Coastal Flood Warnings/Watches/Statements
Issued by NWS Upton, NY
Issued by NWS Upton, NY
963
WHUS41 KOKX 220928 AAA
CFWOKX
Coastal Hazard Message...UPDATED
National Weather Service New York NY
528 AM EDT Fri Aug 22 2025
NYZ178-221900-
/O.CON.KOKX.CF.Y.0007.000000T0000Z-250822T1700Z/
/O.CON.KOKX.SU.Y.0001.000000T0000Z-250823T0000Z/
/O.CON.KOKX.CF.Y.0008.250822T2200Z-250823T0600Z/
/O.CON.KOKX.RP.S.0012.000000T0000Z-250824T0000Z/
Southern Queens-
528 AM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1 PM EDT THIS
AFTERNOON...
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SATURDAY
EVENING...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 2 AM EDT SATURDAY...
* WHAT...For the High Surf Advisory, large breaking waves of 4
to 7 feet in the surf zone. For the High Rip Current Risk,
dangerous rip currents. For the first Coastal Flood Advisory,
up to one half foot of inundation above ground level expected
in vulnerable areas near the waterfront and shoreline. For the
second Coastal Flood Advisory, up to one foot of inundation
above ground level expected in vulnerable areas near the
waterfront and shoreline.
* WHERE...Southern Queens County.
* WHEN...For the High Surf Advisory, until 8 PM EDT this
evening. For the High Rip Current Risk, through Saturday
evening. For the first Coastal Flood Advisory, until 1 PM EDT
this afternoon. For the second Coastal Flood Advisory, from 6
PM this evening to 2 AM EDT Saturday.
* COASTAL FLOOD IMPACTS...Widespread minor flooding of
vulnerable areas near the waterfront and shoreline with this
evening`s high tide. Expect 1 to 1 1/2 ft of inundation above
ground level in low lying, vulnerable areas. This will result
in numerous road closures and cause widespread flooding of low
lying property including parking lots, parks, lawns and
homes/businesses with basements near the waterfront. Vehicles
parked in vulnerable areas near the waterfront will likely
become flooded.
* SWIMMING IMPACTS...Life-threatening swimming and surfing
conditions and localized beach erosion. Life-threatening rip
currents are likely for all people entering the surf zone.
Anyone visiting the beaches should stay out of the surf. Rip
currents can sweep even the best swimmers away from shore into
deeper water.
* SHORELINE IMPACTS...Scattered areas of dune erosion are likely
during the Fri morning high tide.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take the necessary actions to protect flood-prone property. If
travel is required, do not drive around barricades or through
water of unknown depth.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
If you enter the surf zone, always have a flotation device with
you and swim near a lifeguard. If caught in a rip current, relax
and float, and do not swim against the current. If able, swim in
a direction following the shoreline. If unable to escape, face
the shore and yell or wave for help.
&&
Time of high total tides are approximate to the nearest hour.
ROCKAWAY INLET NY NEAR FLOYD BENNETT FIELD NY
MLLW CATEGORIES - MINOR 7.6 FT, MODERATE 8.6 FT, MAJOR 9.6 FT
MHHW CATEGORIES - MINOR 2.0 FT, MODERATE 3.0 FT, MAJOR 4.0 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/08 AM 7.3/ 7.8 1.7/ 2.2 2.3/ 2.8 5-6 NONE
22/08 PM 7.6/ 8.1 2.0/ 2.5 2.1/ 2.6 4 MINOR
23/08 AM 6.8/ 7.3 1.2/ 1.7 1.9/ 2.3 3 NONE
23/08 PM 6.9/ 7.4 1.3/ 1.8 1.7/ 2.2 3-4 NONE
24/09 AM 6.2/ 6.8 0.7/ 1.1 1.2/ 1.7 3 NONE
24/09 PM 6.4/ 6.9 0.8/ 1.3 1.2/ 1.7 3 NONE
JAMAICA BAY AT INWOOD NY
MLLW CATEGORIES - MINOR 7.8 FT, MODERATE 8.5 FT, MAJOR 9.3 FT
MHHW CATEGORIES - MINOR 1.6 FT, MODERATE 2.3 FT, MAJOR 3.1 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/08 AM 7.7/ 8.2 1.5/ 2.0 2.2/ 2.7 N/A MINOR
22/08 PM 7.8/ 8.3 1.6/ 2.0 1.7/ 2.2 N/A MINOR
23/08 AM 7.2/ 7.7 1.0/ 1.5 1.6/ 2.0 N/A NONE
23/08 PM 7.3/ 7.8 1.1/ 1.6 1.4/ 1.9 N/A NONE
24/09 AM 6.6/ 7.1 0.4/ 0.9 1.0/ 1.5 N/A NONE
24/09 PM 6.8/ 7.3 0.6/ 1.1 0.9/ 1.4 N/A NONE
EAST ROCKAWAY INLET AT ATLANTIC BEACH NY
MLLW CATEGORIES - MINOR 6.2 FT, MODERATE 7.2 FT, MAJOR 8.2 FT
MHHW CATEGORIES - MINOR 1.3 FT, MODERATE 2.3 FT, MAJOR 3.3 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/08 AM 6.2/ 6.8 1.4/ 1.9 1.9/ 2.3 6-7 MINOR
22/08 PM 6.6/ 7.1 1.7/ 2.2 1.4/ 1.9 4-5 MINOR
23/08 AM 5.7/ 6.2 0.9/ 1.4 1.4/ 1.9 3-4 NONE
23/09 PM 5.9/ 6.4 1.0/ 1.5 0.8/ 1.3 4 NONE
24/09 AM 5.5/ 6.0 0.6/ 1.1 0.9/ 1.4 3 NONE
24/09 PM 5.7/ 6.2 0.8/ 1.3 0.8/ 1.3 3 NONE
&&
$$
NYZ080-179-221900-
/O.CON.KOKX.CF.Y.0007.000000T0000Z-250822T1700Z/
/O.CON.KOKX.SU.Y.0001.000000T0000Z-250823T0000Z/
/O.CON.KOKX.CF.Y.0008.250822T2200Z-250823T0600Z/
/O.CON.KOKX.RP.S.0012.000000T0000Z-250824T0000Z/
Southwest Suffolk-Southern Nassau-
528 AM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1 PM EDT THIS
AFTERNOON...
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SATURDAY
EVENING...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 2 AM EDT SATURDAY...
* WHAT...For the High Surf Advisory, large breaking waves of 5
to 9 feet in the surf zone. For the High Rip Current Risk,
dangerous rip currents. For the first Coastal Flood Advisory,
up to one half foot of inundation above ground level expected
in vulnerable areas near the waterfront and shoreline. For the
second Coastal Flood Advisory, up to one foot of inundation
above ground level expected in vulnerable areas near the
waterfront and shoreline.
* WHERE...Southwest Suffolk and Southern Nassau Counties.
* WHEN...For the High Surf Advisory, until 8 PM EDT this
evening. For the High Rip Current Risk, through Saturday
evening. For the first Coastal Flood Advisory, until 1 PM EDT
this afternoon. For the second Coastal Flood Advisory, from 6
PM this evening to 2 AM EDT Saturday.
* COASTAL FLOOD IMPACTS...Widespread minor flooding of
vulnerable areas near the waterfront and shoreline with this
evening`s high tide. Expect 1 to 1 1/2 ft of inundation above
ground level in low lying, vulnerable areas. This will result
in numerous road closures and cause widespread flooding of low
lying property including parking lots, parks, lawns and
homes/businesses with basements near the waterfront. Vehicles
parked in vulnerable areas near the waterfront will likely
become flooded.
* SWIMMING IMPACTS...Life-threatening swimming and surfing
conditions and localized beach erosion. Life-threatening rip
currents are likely for all people entering the surf zone.
Anyone visiting the beaches should stay out of the surf. Rip
currents can sweep even the best swimmers away from shore into
deeper water.
* SHORELINE IMPACTS...The threat for dune erosion and beach
flooding will increase with successive high tides thru Fri
morning. Widespread areas of dune erosion with localized
overwashes are expected during the Thu evening and Fri morning
high tides.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take the necessary actions to protect flood-prone property. If
travel is required, do not drive around barricades or through
water of unknown depth.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
If you enter the surf zone, always have a flotation device with
you and swim near a lifeguard. If caught in a rip current, relax
and float, and do not swim against the current. If able, swim in
a direction following the shoreline. If unable to escape, face
the shore and yell or wave for help.
&&
Time of high total tides are approximate to the nearest hour.
GREAT SOUTH BAY AT LINDENHURST NY
MLLW CATEGORIES - MINOR 3.1 FT, MODERATE 3.6 FT, MAJOR 4.1 FT
MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 2.0 FT, MAJOR 2.5 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/10 AM 3.2/ 3.7 1.6/ 2.0 1.9/ 2.3 1 MINOR
22/10 PM 3.2/ 3.7 1.7/ 2.2 1.8/ 2.2 1 MINOR
23/10 AM 2.7/ 3.2 1.2/ 1.7 1.5/ 2.0 1 NONE
23/10 PM 2.7/ 3.2 1.2/ 1.7 1.4/ 1.9 1 NONE
24/12 PM 2.7/ 3.2 1.1/ 1.6 1.3/ 1.8 1 NONE
24/11 PM 2.6/ 3.1 1.0/ 1.5 1.3/ 1.8 1 NONE
GREAT SOUTH BAY AT WEST SAYVILLE NY
MLLW CATEGORIES - MINOR 3.1 FT, MODERATE 3.6 FT, MAJOR 4.1 FT
MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 2.2 FT, MAJOR 2.7 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/11 AM 2.8/ 3.4 1.5/ 2.0 2.0/ 2.5 1 MINOR
22/11 PM 3.0/ 3.5 1.6/ 2.0 2.0/ 2.5 1 MINOR
23/11 AM 2.6/ 3.1 1.2/ 1.7 1.8/ 2.2 1 NONE
24/12 AM 2.5/ 3.0 1.1/ 1.6 1.6/ 2.0 1 NONE
24/12 PM 2.1/ 2.6 0.7/ 1.1 1.3/ 1.8 1 NONE
25/12 AM 1.9/ 2.3 0.5/ 1.0 1.1/ 1.6 1 NONE
GREAT SOUTH BAY AT WATCH HILL/FIRE ISLAND NY
MLLW CATEGORIES - MINOR 3.2 FT, MODERATE 3.7 FT, MAJOR 4.2 FT
MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 2.2 FT, MAJOR 2.7 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/10 AM 3.0/ 3.5 1.5/ 2.0 2.0/ 2.5 1-2 MINOR
22/11 PM 3.0/ 3.5 1.5/ 2.0 1.7/ 2.2 1 MINOR
23/11 AM 2.2/ 2.7 0.8/ 1.3 1.2/ 1.7 1 NONE
23/11 PM 2.2/ 2.7 0.7/ 1.1 1.0/ 1.5 1 NONE
24/12 PM 1.8/ 2.2 0.2/ 0.8 0.7/ 1.1 1 NONE
25/12 AM 1.8/ 2.2 0.2/ 0.8 0.6/ 1.1 1 NONE
MORICHES BAY AT EAST MORICHES NY
MLLW CATEGORIES - MINOR 4.3 FT, MODERATE 5.3 FT, MAJOR 6.3 FT
MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.9 FT, MAJOR 3.9 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/09 AM 4.0/ 4.5 1.7/ 2.2 2.1/ 2.6 1 MINOR
22/09 PM 4.0/ 4.5 1.6/ 2.0 1.6/ 2.0 1 MINOR
23/09 AM 3.5/ 4.0 1.1/ 1.6 1.5/ 2.0 1 NONE
23/10 PM 3.6/ 4.1 1.2/ 1.7 1.2/ 1.7 1 NONE
24/10 AM 3.0/ 3.5 0.6/ 1.1 0.9/ 1.4 1 NONE
24/10 PM 3.2/ 3.7 0.8/ 1.3 0.9/ 1.4 1 NONE
EAST ROCKAWAY INLET AT ATLANTIC BEACH NY
MLLW CATEGORIES - MINOR 6.2 FT, MODERATE 7.2 FT, MAJOR 8.2 FT
MHHW CATEGORIES - MINOR 1.3 FT, MODERATE 2.3 FT, MAJOR 3.3 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/08 AM 6.2/ 6.8 1.4/ 1.9 1.9/ 2.3 6-7 MINOR
22/08 PM 6.6/ 7.1 1.7/ 2.2 1.4/ 1.9 4-5 MINOR
23/08 AM 5.7/ 6.2 0.9/ 1.4 1.4/ 1.9 3-4 NONE
23/09 PM 5.9/ 6.4 1.0/ 1.5 0.8/ 1.3 4 NONE
24/09 AM 5.5/ 6.0 0.6/ 1.1 0.9/ 1.4 3 NONE
24/09 PM 5.7/ 6.2 0.8/ 1.3 0.8/ 1.3 3 NONE
REYNOLDS CHANNEL AT POINT LOOKOUT NY
MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 7.0 FT, MAJOR 8.0 FT
MHHW CATEGORIES - MINOR 1.3 FT, MODERATE 2.3 FT, MAJOR 3.3 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/08 AM 6.2/ 6.7 1.5/ 2.0 2.0/ 2.5 1 MINOR
22/08 PM 6.5/ 7.0 1.8/ 2.2 1.6/ 2.0 1 MINOR
23/08 AM 5.5/ 6.0 0.8/ 1.3 1.2/ 1.7 1 NONE
23/09 PM 5.7/ 6.2 1.0/ 1.5 0.9/ 1.4 1-2 NONE
24/09 AM 5.2/ 5.7 0.6/ 1.1 0.8/ 1.3 1 NONE
24/09 PM 5.5/ 6.0 0.8/ 1.3 0.8/ 1.3 1 NONE
HUDSON BAY AT FREEPORT NY
MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 6.5 FT, MAJOR 7.2 FT
MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 2.0 FT, MAJOR 2.7 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/08 AM 6.0/ 6.5 1.5/ 2.0 2.7/ 3.2 1 MINOR
22/08 PM 6.2/ 6.7 1.7/ 2.2 2.7/ 3.2 1 MINOR
23/08 AM 5.6/ 6.1 1.1/ 1.6 2.6/ 3.1 1 NONE
23/09 PM 5.7/ 6.2 1.2/ 1.7 2.1/ 2.6 1 NONE
24/09 AM 5.5/ 6.0 1.0/ 1.5 2.3/ 2.8 1 NONE
24/09 PM 5.6/ 6.1 1.1/ 1.6 2.2/ 2.7 1 NONE
&&
$$
NYZ075-221900-
/O.CON.KOKX.SU.Y.0001.000000T0000Z-250823T0000Z/
/O.CON.KOKX.CF.Y.0008.250822T2200Z-250823T0300Z/
/O.CON.KOKX.RP.S.0012.000000T0000Z-250824T0000Z/
Kings (Brooklyn)-
528 AM EDT Fri Aug 22 2025
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SATURDAY
EVENING...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 PM TO 11 PM
EDT THIS EVENING...
* WHAT...For the High Surf Advisory, large breaking waves of 1
to 3 feet in the surf zone. For the High Rip Current Risk,
dangerous rip currents. For the Coastal Flood Advisory, up to
one foot of inundation above ground level expected in
vulnerable areas near the waterfront and shoreline.
* WHERE...Kings (Brooklyn) County.
* WHEN...For the High Surf Advisory, until 8 PM EDT this
evening. For the High Rip Current Risk, through Saturday
evening. For the Coastal Flood Advisory, from 6 PM to 11 PM
EDT this evening.
* COASTAL FLOOD IMPACTS...Minor flooding is expected in the most
vulnerable locations near the waterfront and shoreline. Expect
1 to 1 1/2 feet of inundation above ground level in low lying,
vulnerable areas. Some roads and low lying property including
parking lots, parks, lawns and homes/businesses with basements
near the waterfront will experience shallow flooding.
* SWIMMING IMPACTS...Life-threatening swimming and surfing
conditions and localized beach erosion. Life-threatening rip
currents are likely for all people entering the surf zone.
Anyone visiting the beaches should stay out of the surf. Rip
currents can sweep even the best swimmers away from shore into
deeper water.
* SHORELINE IMPACTS...Scattered areas of dune erosion are possible
during the Fri morning high tide.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
If you enter the surf zone, always have a flotation device with
you and swim near a lifeguard. If caught in a rip current, relax
and float, and do not swim against the current. If able, swim in
a direction following the shoreline. If unable to escape, face
the shore and yell or wave for help.
&&
Time of high total tides are approximate to the nearest hour.
NEW YORK HARBOR AT THE BATTERY NY
MLLW CATEGORIES - MINOR 7.0 FT, MODERATE 8.3 FT, MAJOR 9.4 FT
MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 3.2 FT, MAJOR 4.3 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/08 AM 6.7/ 7.2 1.6/ 2.0 1.7/ 2.2 1 NONE
22/09 PM 6.9/ 7.4 1.8/ 2.2 1.3/ 1.8 1 MINOR
23/09 AM 6.2/ 6.7 1.1/ 1.6 1.0/ 1.5 1 NONE
23/09 PM 6.4/ 6.9 1.3/ 1.8 0.9/ 1.4 1 NONE
24/10 AM 5.7/ 6.2 0.6/ 1.1 0.5/ 1.0 1 NONE
24/10 PM 5.9/ 6.4 0.8/ 1.3 0.5/ 1.0 1 NONE
ROCKAWAY INLET NY NEAR FLOYD BENNETT FIELD NY
MLLW CATEGORIES - MINOR 7.6 FT, MODERATE 8.6 FT, MAJOR 9.6 FT
MHHW CATEGORIES - MINOR 2.0 FT, MODERATE 3.0 FT, MAJOR 4.0 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/08 AM 7.3/ 7.8 1.7/ 2.2 2.3/ 2.8 5-6 NONE
22/08 PM 7.6/ 8.1 2.0/ 2.5 2.1/ 2.6 4 MINOR
23/08 AM 6.8/ 7.3 1.2/ 1.7 1.9/ 2.3 3 NONE
23/08 PM 6.9/ 7.4 1.3/ 1.8 1.7/ 2.2 3-4 NONE
24/09 AM 6.2/ 6.8 0.7/ 1.1 1.2/ 1.7 3 NONE
24/09 PM 6.4/ 6.9 0.8/ 1.3 1.2/ 1.7 3 NONE
JAMAICA BAY AT INWOOD NY
MLLW CATEGORIES - MINOR 7.8 FT, MODERATE 8.5 FT, MAJOR 9.3 FT
MHHW CATEGORIES - MINOR 1.6 FT, MODERATE 2.3 FT, MAJOR 3.1 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/08 AM 7.7/ 8.2 1.5/ 2.0 2.2/ 2.7 N/A MINOR
22/08 PM 7.8/ 8.3 1.6/ 2.0 1.7/ 2.2 N/A MINOR
23/08 AM 7.2/ 7.7 1.0/ 1.5 1.6/ 2.0 N/A NONE
23/08 PM 7.3/ 7.8 1.1/ 1.6 1.4/ 1.9 N/A NONE
24/09 AM 6.6/ 7.1 0.4/ 0.9 1.0/ 1.5 N/A NONE
24/09 PM 6.8/ 7.3 0.6/ 1.1 0.9/ 1.4 N/A NONE
&&
$$
NYZ081-221900-
/O.CON.KOKX.CF.Y.0007.000000T0000Z-250822T1800Z/
/O.CON.KOKX.SU.Y.0001.000000T0000Z-250823T0000Z/
/O.CON.KOKX.RP.S.0012.000000T0000Z-250824T0000Z/
Southeast Suffolk-
528 AM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SATURDAY
EVENING...
* WHAT...For the High Surf Advisory, large breaking waves of 5
to 10 feet in the surf zone. For the High Rip Current Risk,
dangerous rip currents. For the Coastal Flood Advisory, up to
one half foot of inundation above ground level expected in
vulnerable areas near the waterfront and shoreline.
* WHERE...Southeast Suffolk County.
* WHEN...For the High Surf Advisory, until 8 PM EDT this
evening. For the High Rip Current Risk, through Saturday
evening. For the Coastal Flood Advisory, until 2 PM EDT this
afternoon.
* COASTAL FLOOD IMPACTS...Widespread minor flooding of
vulnerable areas near the waterfront and shoreline with this
evening`s high tide. Expect 1 1/2 to 2 ft of inundation above
ground level in low lying, vulnerable areas. This will result
in numerous road closures and cause widespread flooding of low
lying property including parking lots, parks, lawns and
homes/businesses with basements near the waterfront. Vehicles
parked in vulnerable areas near the waterfront will likely
become flooded.
* SWIMMING IMPACTS...Life-threatening swimming and surfing
conditions and localized beach erosion. Life-threatening rip
currents are likely for all people entering the surf zone.
Anyone visiting the beaches should stay out of the surf. Rip
currents can sweep even the best swimmers away from shore into
deeper water.
* SHORELINE IMPACTS...Along the ocean front, widespread areas of
dune erosion with localized overwashes are expected during the
Fri morning high tide along the ocean front. Along the north
shore of the south fork, 1 to 2 ft breaking waves will result
in beach erosion and minor flooding of shoreline roads and
properties during this evening`s high tide. Along the north
facing shore of the barrier islands, 1 to 2 ft breaking waves
will result in beach erosion and locally moderate flooding
flooding of shoreline roads and properties during this
evening`s high tide.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take the necessary actions to protect flood-prone property. If
travel is required, do not drive around barricades or through
water of unknown depth.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
If you enter the surf zone, always have a flotation device with
you and swim near a lifeguard. If caught in a rip current, relax
and float, and do not swim against the current. If able, swim in
a direction following the shoreline. If unable to escape, face
the shore and yell or wave for help.
&&
Time of high total tides are approximate to the nearest hour.
MORICHES BAY AT EAST MORICHES NY
MLLW CATEGORIES - MINOR 4.3 FT, MODERATE 5.3 FT, MAJOR 6.3 FT
MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.9 FT, MAJOR 3.9 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/09 AM 4.0/ 4.5 1.7/ 2.2 2.1/ 2.6 1 MINOR
22/09 PM 4.0/ 4.5 1.6/ 2.0 1.6/ 2.0 1 MINOR
23/09 AM 3.5/ 4.0 1.1/ 1.6 1.5/ 2.0 1 NONE
23/10 PM 3.6/ 4.1 1.2/ 1.7 1.2/ 1.7 1 NONE
24/10 AM 3.0/ 3.5 0.6/ 1.1 0.9/ 1.4 1 NONE
24/10 PM 3.2/ 3.7 0.8/ 1.3 0.9/ 1.4 1 NONE
SHINNECOCK BAY AT PONQUOQUE NY
MLLW CATEGORIES - MINOR 4.9 FT, MODERATE 5.9 FT, MAJOR 6.9 FT
MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 2.7 FT, MAJOR 3.7 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/08 AM 4.7/ 5.2 1.6/ 2.0 1.9/ 2.3 1-2 MINOR
22/08 PM 4.6/ 5.1 1.4/ 1.9 1.1/ 1.6 1 NONE
23/08 AM 4.2/ 4.7 1.0/ 1.5 1.2/ 1.7 1 NONE
23/09 PM 4.4/ 4.9 1.2/ 1.7 1.0/ 1.5 1 NONE
24/09 AM 3.9/ 4.4 0.7/ 1.1 0.8/ 1.3 1 NONE
24/10 PM 4.0/ 4.5 0.9/ 1.4 0.8/ 1.3 1 NONE
FORT POND BAY AT MONTAUK NY
MLLW CATEGORIES - MINOR 4.1 FT, MODERATE 4.9 FT, MAJOR 6.6 FT
MHHW CATEGORIES - MINOR 1.6 FT, MODERATE 2.4 FT, MAJOR 4.1 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/10 AM 4.0/ 4.5 1.5/ 2.0 1.3/ 1.8 1-2 MINOR
22/10 PM 3.7/ 4.2 1.3/ 1.8 0.7/ 1.1 1 NONE
23/10 AM 3.5/ 4.0 1.0/ 1.5 0.8/ 1.3 1 NONE
23/10 PM 3.2/ 3.7 0.8/ 1.3 0.5/ 1.0 1 NONE
24/11 AM 2.8/ 3.4 0.4/ 0.9 0.1/ 0.6 1 NONE
24/11 PM 3.0/ 3.5 0.5/ 1.0 0.2/ 0.8 1 NONE
PECONIC RIVER AT RIVERHEAD NY
MLLW CATEGORIES - MINOR 5.7 FT, MODERATE 6.4 FT, MAJOR 7.2 FT
MHHW CATEGORIES - MINOR 2.3 FT, MODERATE 3.0 FT, MAJOR 3.8 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/12 PM 5.2/ 5.7 1.8/ 2.2 2.3/ 2.8 1 NONE
23/12 AM 5.1/ 5.6 1.7/ 2.2 2.0/ 2.5 1 NONE
23/12 PM 4.2/ 4.7 0.9/ 1.4 1.5/ 2.0 1 NONE
24/01 AM 4.0/ 4.5 0.7/ 1.1 1.0/ 1.5 1 NONE
24/01 PM 3.7/ 4.2 0.4/ 0.9 0.8/ 1.3 1 NONE
25/01 AM 3.7/ 4.2 0.4/ 0.9 1.0/ 1.5 1 NONE
&&
$$
NYZ079-221800-
/O.CON.KOKX.CF.Y.0007.000000T0000Z-250822T1800Z/
Northeast Suffolk-
528 AM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...
* WHAT...Up to 1 foot of inundation above ground level expected
in vulnerable areas near the waterfront and shoreline.
* WHERE...Northeast Suffolk County.
* WHEN...Until 2 PM EDT this afternoon.
* COASTAL FLOOD IMPACTS...Widespread minor flooding of
vulnerable areas near the waterfront and shoreline with this
morning`s high tide. Expect 1 ft of inundation above ground
level in low lying, vulnerable areas, particularly near
Orient Point. This will result in some road closures and
cause flooding of low lying property including parking lots,
parks, lawns and homes/businesses with basements near the
waterfront. Vehicles parked in vulnerable areas near the
waterfront could become flooded.
* SHORELINE IMPACTS...Along Orient point, 1 to 1 1/2 ft breaking
waves will result in beach erosion and minor flooding of
shoreline roads and properties during this morning`s high tide.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take the necessary actions to protect flood-prone property. If
travel is required, do not drive around barricades or through
water of unknown depth.
&&
Time of high total tides are approximate to the nearest hour.
PECONIC RIVER AT RIVERHEAD NY
MLLW CATEGORIES - MINOR 5.7 FT, MODERATE 6.4 FT, MAJOR 7.2 FT
MHHW CATEGORIES - MINOR 2.3 FT, MODERATE 3.0 FT, MAJOR 3.8 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/12 PM 5.2/ 5.7 1.8/ 2.2 2.3/ 2.8 1 NONE
23/12 AM 5.1/ 5.6 1.7/ 2.2 2.0/ 2.5 1 NONE
23/12 PM 4.2/ 4.7 0.9/ 1.4 1.5/ 2.0 1 NONE
24/01 AM 4.0/ 4.5 0.7/ 1.1 1.0/ 1.5 1 NONE
24/01 PM 3.7/ 4.2 0.4/ 0.9 0.8/ 1.3 1 NONE
25/01 AM 3.7/ 4.2 0.4/ 0.9 1.0/ 1.5 1 NONE
ORIENT HARBOR AT ORIENT POINT NY
MLLW CATEGORIES - MINOR 4.8 FT, MODERATE 5.8 FT, MAJOR 6.8 FT
MHHW CATEGORIES - MINOR 1.8 FT, MODERATE 2.8 FT, MAJOR 3.8 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/11 AM 4.4/ 4.9 1.4/ 1.9 1.6/ 2.0 1 MINOR
22/10 PM 4.2/ 4.7 1.3/ 1.8 1.2/ 1.7 1 NONE
23/11 AM 3.5/ 4.0 0.5/ 1.0 0.6/ 1.1 1 NONE
23/11 PM 3.2/ 3.7 0.2/ 0.7 0.2/ 0.7 1 NONE
24/12 PM 2.7/ 3.2 -0.2/ 0.2 -0.2/ 0.3 1 NONE
25/12 AM 2.8/ 3.4 -0.2/ 0.3 0.0/ 0.5 1 NONE
FLAX POND AT OLD FIELD NY
MLLW CATEGORIES - MINOR 9.2 FT, MODERATE 10.2 FT, MAJOR 12.2 FT
MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.9 FT, MAJOR 4.9 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/11 AM 8.6/ 9.1 1.3/ 1.8 1.6/ 2.0 1 NONE
22/11 PM 8.8/ 9.3 1.5/ 2.0 1.5/ 2.0 1 NONE
23/12 PM 8.4/ 8.9 1.1/ 1.6 1.2/ 1.7 1 NONE
24/12 AM 8.2/ 8.7 0.9/ 1.4 0.9/ 1.4 1 NONE
24/12 PM 7.8/ 8.4 0.6/ 1.1 0.9/ 1.4 1 NONE
25/01 AM 7.8/ 8.4 0.6/ 1.1 0.7/ 1.1 1 NONE
&&
$$
NJZ006-106-108-NYZ074-221900-
/O.CON.KOKX.CF.Y.0008.250822T2200Z-250823T0300Z/
Hudson-Eastern Essex-Eastern Union-Richmond (Staten Island)-
528 AM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 PM TO 11 PM
EDT THIS EVENING...
* WHAT...Up to one foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...In New Jersey, Hudson, Eastern Essex and Eastern Union
Counties. In New York, Richmond (Staten Island) County.
* WHEN...From 6 PM to 11 PM EDT this evening.
* COASTAL FLOOD IMPACTS...Minor flooding is expected in the most
vulnerable locations near the waterfront and shoreline. Expect
1 to 1 1/2 feet of inundation above ground level in low lying,
vulnerable areas. Some roads and low lying property including
parking lots, parks, lawns and homes/businesses with basements
near the waterfront will experience shallow flooding.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
Time of high total tides are approximate to the nearest hour.
KILL VAN KULL AT BERGEN POINT NY
MLLW CATEGORIES - MINOR 7.2 FT, MODERATE 8.5 FT, MAJOR 9.6 FT
MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 3.0 FT, MAJOR 4.1 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/08 AM 6.9/ 7.4 1.4/ 1.9 1.5/ 2.0 0 NONE
22/09 PM 7.3/ 7.8 1.8/ 2.2 1.3/ 1.8 0 MINOR
23/09 AM 6.6/ 7.1 1.1/ 1.6 0.7/ 1.1 0 NONE
23/09 PM 6.8/ 7.3 1.3/ 1.8 0.4/ 0.9 0 NONE
24/10 AM 6.5/ 7.0 1.0/ 1.5 0.5/ 1.0 0 NONE
24/10 PM 6.6/ 7.1 1.1/ 1.6 0.4/ 0.9 0 NONE
NEWARK BAY AT PVSC AT NEWARK NJ
MLLW CATEGORIES - MINOR 7.4 FT, MODERATE 8.6 FT, MAJOR 9.7 FT
MHHW CATEGORIES - MINOR 1.6 FT, MODERATE 2.8 FT, MAJOR 3.9 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/08 AM 7.0/ 7.5 1.2/ 1.7 1.2/ 1.7 N/A NONE
22/08 PM 7.4/ 7.9 1.6/ 2.0 1.4/ 1.9 N/A MINOR
23/08 AM 6.8/ 7.3 1.0/ 1.5 1.3/ 1.8 N/A NONE
23/09 PM 7.0/ 7.5 1.2/ 1.7 0.6/ 1.1 N/A NONE
24/09 AM 6.6/ 7.1 0.8/ 1.3 1.1/ 1.6 N/A NONE
24/10 PM 6.8/ 7.3 1.0/ 1.5 0.6/ 1.1 N/A NONE
NEW YORK HARBOR AT THE BATTERY NY
MLLW CATEGORIES - MINOR 7.0 FT, MODERATE 8.3 FT, MAJOR 9.4 FT
MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 3.2 FT, MAJOR 4.3 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/08 AM 6.7/ 7.2 1.6/ 2.0 1.7/ 2.2 1 NONE
22/09 PM 6.9/ 7.4 1.8/ 2.2 1.3/ 1.8 1 MINOR
23/09 AM 6.2/ 6.7 1.1/ 1.6 1.0/ 1.5 1 NONE
23/09 PM 6.4/ 6.9 1.3/ 1.8 0.9/ 1.4 1 NONE
24/10 AM 5.7/ 6.2 0.6/ 1.1 0.5/ 1.0 1 NONE
24/10 PM 5.9/ 6.4 0.8/ 1.3 0.5/ 1.0 1 NONE
GREAT KILLS HARBOR AT GREAT KILLS NY
MLLW CATEGORIES - MINOR 7.2 FT, MODERATE 8.2 FT, MAJOR 9.2 FT
MHHW CATEGORIES - MINOR 1.8 FT, MODERATE 2.8 FT, MAJOR 3.8 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/08 AM 6.8/ 7.3 1.4/ 1.9 1.7/ 2.2 1 NONE
22/08 PM 7.2/ 7.7 1.8/ 2.2 1.3/ 1.8 1 MINOR
23/09 AM 6.2/ 6.7 0.8/ 1.3 1.0/ 1.5 1 NONE
23/09 PM 6.5/ 7.0 1.1/ 1.6 0.7/ 1.1 1 NONE
24/09 AM 5.7/ 6.2 0.4/ 0.9 0.4/ 0.9 1 NONE
24/10 PM 6.0/ 6.5 0.6/ 1.1 0.5/ 1.0 1 NONE
&&
$$
CTZ009-NYZ071-221900-
/O.CON.KOKX.CF.Y.0008.250823T0200Z-250823T0600Z/
Southern Fairfield-Southern Westchester-
528 AM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 10 PM THIS
EVENING TO 2 AM EDT SATURDAY...
* WHAT...Up to one half foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...In Connecticut, Southern Fairfield County. In New
York, Southern Westchester County.
* WHEN...From 10 PM this evening to 2 AM EDT Saturday.
* COASTAL FLOOD IMPACTS...Minor flooding is expected in the most
vulnerable locations near the waterfront and shoreline. Expect
1 foot of inundation above ground level in low lying,
vulnerable areas. Some roads and low lying property including
parking lots, parks, lawns and homes/businesses with basements
near the waterfront will experience shallow flooding.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
Time of high total tides are approximate to the nearest hour.
STAMFORD HARBOR AT STAMFORD CT
MLLW CATEGORIES - MINOR 9.3 FT, MODERATE 10.9 FT, MAJOR 12.3 FT
MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 3.1 FT, MAJOR 4.5 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/12 PM 9.0/ 9.5 1.2/ 1.7 1.4/ 1.9 1 NONE
23/12 AM 9.4/ 9.9 1.6/ 2.0 1.3/ 1.8 1 MINOR
23/12 PM 9.0/ 9.5 1.2/ 1.7 1.1/ 1.6 1 NONE
24/01 AM 8.7/ 9.2 0.9/ 1.4 0.7/ 1.1 1 NONE
24/01 PM 8.5/ 9.0 0.7/ 1.1 0.5/ 1.0 1 NONE
25/01 AM 8.5/ 9.0 0.7/ 1.1 0.6/ 1.1 1 NONE
BRIDGEPORT HARBOR AT BRIDGEPORT CT
MLLW CATEGORIES - MINOR 8.7 FT, MODERATE 10.2 FT, MAJOR 11.2 FT
MHHW CATEGORIES - MINOR 1.4 FT, MODERATE 2.9 FT, MAJOR 3.9 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/11 AM 8.4/ 8.9 1.1/ 1.6 1.3/ 1.8 1 NONE
23/12 AM 8.7/ 9.2 1.4/ 1.9 1.2/ 1.7 1 MINOR
23/12 PM 8.2/ 8.7 0.9/ 1.4 0.9/ 1.4 1 NONE
24/12 AM 8.0/ 8.5 0.7/ 1.1 0.6/ 1.1 1 NONE
24/01 PM 7.8/ 8.3 0.5/ 1.0 0.4/ 0.9 1 NONE
25/01 AM 7.8/ 8.3 0.5/ 1.0 0.5/ 1.0 1 NONE
HUDSON RIVER AT PIERMONT NY
MLLW CATEGORIES - MINOR 5.9 FT, MODERATE 6.9 FT, MAJOR 7.9 FT
MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.9 FT, MAJOR 3.9 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/09 AM 5.4/ 5.9 1.4/ 1.9 2.2/ 2.7 N/A NONE
22/10 PM 5.5/ 6.0 1.5/ 2.0 1.5/ 2.0 N/A NONE
23/10 AM 5.2/ 5.7 1.2/ 1.7 1.9/ 2.3 N/A NONE
23/10 PM 5.2/ 5.7 1.3/ 1.8 1.7/ 2.2 N/A NONE
24/11 AM 4.7/ 5.2 0.8/ 1.3 1.4/ 1.9 N/A NONE
24/11 PM 4.7/ 5.2 0.8/ 1.3 1.3/ 1.8 N/A NONE
LITTLE NECK BAY AT KINGS POINT NY
MLLW CATEGORIES - MINOR 10.0 FT, MODERATE 10.5 FT, MAJOR 13.0 FT
MHHW CATEGORIES - MINOR 2.2 FT, MODERATE 2.7 FT, MAJOR 5.2 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
22/12 PM 9.6/10.1 1.8/ 2.2 1.5/ 2.0 1 NONE
23/12 AM 9.7/10.2 1.9/ 2.3 1.4/ 1.9 1 NONE
23/12 PM 9.1/ 9.6 1.3/ 1.8 1.0/ 1.5 1 NONE
24/01 AM 8.8/ 9.3 1.0/ 1.5 0.6/ 1.1 1 NONE
24/01 PM 8.6/ 9.1 0.8/ 1.3 0.4/ 0.9 1 NONE
25/01 AM 8.5/ 9.0 0.7/ 1.1 0.6/ 1.1 1 NONE
&&
$$
NYZ072-221900-
/O.CON.KOKX.CF.S.0016.250822T2200Z-250823T0100Z/
New York (Manhattan)-
528 AM EDT Fri Aug 22 2025
...COASTAL FLOOD STATEMENT REMAINS IN EFFECT THIS EVENING...
* WHAT...Up to one half foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...New York (Manhattan) County.
* WHEN...This evening.
* IMPACTS...Brief minor flooding of the more vulnerable
locations near the waterfront and shoreline.
* COASTAL FLOOD IMPACTS...Minor flooding is expected in the most
vulnerable locations near the waterfront and shoreline. Expect
up to one half foot of inundation above ground level in low
lying, vulnerable areas. Some roads and low lying property
including parking lots, parks, lawns and homes/businesses with
basements near the waterfront will experience shallow flooding.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
Be sure to use the MyCoast app to relay photos and reports of
coastal flooding and beach erosion.
For more information from the National Weather Service visit
https://weather.gov/nyc