Coastal Flood Warnings/Watches/Statements
Issued by NWS Upton, NY
Issued by NWS Upton, NY
224
WHUS41 KOKX 230003
CFWOKX
Coastal Hazard Message
National Weather Service New York NY
803 PM EDT Fri Aug 22 2025
NYZ075-230815-
/O.EXP.KOKX.SU.Y.0001.000000T0000Z-250823T0000Z/
/O.CON.KOKX.CF.Y.0008.000000T0000Z-250823T0300Z/
/O.CON.KOKX.RP.S.0012.000000T0000Z-250825T0000Z/
Kings (Brooklyn)-
803 PM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SUNDAY
EVENING...
...HIGH SURF ADVISORY HAS EXPIRED...
* WHAT...For the Coastal Flood Advisory, up to one foot of
inundation above ground level in vulnerable areas near the
waterfront and shoreline. For the High Rip Current Risk,
dangerous rip currents.
* WHERE...Kings (Brooklyn) County.
* WHEN...For the High Rip Current Risk, through Sunday evening.
For the High Surf Advisory, until 8 PM EDT this evening. For
the Coastal Flood Advisory, until 11 PM EDT this evening.
* 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.
* 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 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.
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
-------- --------- --------- --------- ------- --------
22/09 PM 6.9/ 7.4 1.8/ 2.2 1.3/ 1.8 0-1 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
25/10 AM 5.7/ 6.2 0.6/ 1.1 0.6/ 1.1 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 PM 7.6/ 8.1 2.0/ 2.5 2.1/ 2.6 2-3 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
25/09 AM 6.2/ 6.7 0.6/ 1.1 1.4/ 1.9 2 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 PM 7.8/ 8.3 1.6/ 2.0 1.7/ 2.2 N/A MINOR
23/08 AM 7.5/ 8.0 1.3/ 1.8 1.9/ 2.3 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
25/10 AM 6.5/ 7.0 0.2/ 0.8 0.8/ 1.3 N/A NONE
&&
$$
NYZ178-230815-
/O.EXP.KOKX.SU.Y.0001.000000T0000Z-250823T0000Z/
/O.CON.KOKX.CF.Y.0008.000000T0000Z-250823T0600Z/
/O.CON.KOKX.RP.S.0012.000000T0000Z-250825T0000Z/
Southern Queens-
803 PM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
SATURDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SUNDAY
EVENING...
...HIGH SURF ADVISORY HAS EXPIRED...
* WHAT...For the Coastal Flood Advisory, up to one foot of
inundation above ground level in vulnerable areas near the
waterfront and shoreline. For the High Rip Current Risk,
dangerous rip currents.
* WHERE...Southern Queens County.
* WHEN...For the High Rip Current Risk, through Sunday evening.
For the High Surf Advisory, until 8 PM EDT this evening. For
the Coastal Flood Advisory, until 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 foot 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 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.
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 PM 7.6/ 8.1 2.0/ 2.5 2.1/ 2.6 2-3 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
25/09 AM 6.2/ 6.7 0.6/ 1.1 1.4/ 1.9 2 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 PM 7.8/ 8.3 1.6/ 2.0 1.7/ 2.2 N/A MINOR
23/08 AM 7.5/ 8.0 1.3/ 1.8 1.9/ 2.3 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
25/10 AM 6.5/ 7.0 0.2/ 0.8 0.8/ 1.3 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 PM 6.6/ 7.1 1.7/ 2.2 1.4/ 1.9 3-4 MINOR
23/08 AM 5.9/ 6.4 1.0/ 1.5 1.5/ 2.0 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
25/10 AM 5.6/ 6.1 0.7/ 1.1 0.9/ 1.4 2 NONE
&&
$$
NYZ080-179-230815-
/O.CON.KOKX.CF.Y.0008.000000T0000Z-250823T0600Z/
/O.CON.KOKX.SU.Y.0001.000000T0000Z-250823T0800Z/
/O.CON.KOKX.RP.S.0012.000000T0000Z-250825T0000Z/
/O.CON.KOKX.CF.S.0017.250823T1100Z-250823T1700Z/
Southwest Suffolk-Southern Nassau-
803 PM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
SATURDAY...
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT SATURDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SUNDAY
EVENING...
...COASTAL FLOOD STATEMENT REMAINS IN EFFECT FROM 7 AM EDT
SATURDAY THROUGH SATURDAY AFTERNOON...
* 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 Coastal Flood Advisory, up to
one foot of inundation above ground level expected in
vulnerable areas near the waterfront and shoreline. For the
Coastal Flood Statement, up to one half 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 Rip Current Risk, through Sunday evening.
For the High Surf Advisory, until 4 AM EDT Saturday. For the
Coastal Flood Advisory, until 2 AM EDT Saturday. For the
Coastal Flood Statement, from Saturday morning through
Saturday afternoon.
* COASTAL FLOOD IMPACTS...Minor flooding in the more vulnerable
locations near the waterfront and shoreline. Some roads and
low lying properties including parking lots, parks, lawns, and
homes and businesses with basements near the waterfront will
experience minor 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...Along the ocean front, widespread areas of
dune erosion with localized overwashes are expected during
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.
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 PM 3.2/ 3.7 1.7/ 2.2 1.8/ 2.2 1 MINOR
23/11 AM 3.0/ 3.5 1.4/ 1.9 1.6/ 2.0 1 MINOR
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
25/12 PM 2.6/ 3.1 1.0/ 1.5 1.2/ 1.7 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 PM 3.0/ 3.5 1.6/ 2.0 2.0/ 2.5 0-1 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
-------- --------- --------- --------- ------- --------
22/11 PM 3.0/ 3.5 1.5/ 2.0 1.7/ 2.2 0-1 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 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
25/11 AM 3.2/ 3.7 0.8/ 1.3 1.0/ 1.5 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 PM 6.6/ 7.1 1.7/ 2.2 1.4/ 1.9 3-4 MINOR
23/08 AM 5.9/ 6.4 1.0/ 1.5 1.5/ 2.0 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
25/10 AM 5.6/ 6.1 0.7/ 1.1 0.9/ 1.4 2 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 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
25/10 AM 5.4/ 5.9 0.7/ 1.1 0.9/ 1.4 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 PM 6.2/ 6.7 1.7/ 2.2 2.7/ 3.2 0-1 MINOR
23/08 AM 5.7/ 6.2 1.3/ 1.8 2.7/ 3.2 1 MINOR
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
25/10 AM 5.4/ 5.9 0.9/ 1.4 2.2/ 2.7 1 NONE
&&
$$
CTZ009-NYZ071-230815-
/O.CON.KOKX.CF.Y.0008.250823T0200Z-250823T0600Z/
/O.CON.KOKX.CF.S.0017.250823T1400Z-250823T1800Z/
Southern Fairfield-Southern Westchester-
803 PM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
SATURDAY...
...COASTAL FLOOD STATEMENT REMAINS IN EFFECT FROM SATURDAY
MORNING THROUGH SATURDAY AFTERNOON...
* WHAT...For the Coastal Flood Advisory, up to one foot of
inundation above ground level expected in vulnerable areas
near the waterfront and shoreline. For the Coastal Flood
Statement, 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...For the Coastal Flood Advisory, from 10 PM this evening
to 2 AM EDT Saturday. For the Coastal Flood Statement, from
Saturday morning through Saturday afternoon.
* 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
-------- --------- --------- --------- ------- --------
23/12 AM 9.4/ 9.9 1.6/ 2.0 1.3/ 1.8 0-1 MINOR
23/12 PM 9.1/ 9.6 1.3/ 1.8 1.2/ 1.7 1 MINOR
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
-------- --------- --------- --------- ------- --------
23/12 AM 9.1/ 9.6 1.8/ 2.2 1.6/ 2.0 0-1 MINOR
23/12 PM 8.5/ 9.0 1.2/ 1.7 1.2/ 1.7 1 MINOR
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
-------- --------- --------- --------- ------- --------
22/10 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
25/11 AM 4.6/ 5.1 0.6/ 1.1 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
-------- --------- --------- --------- ------- --------
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
&&
$$
NYZ081-230815-
/O.CON.KOKX.CF.Y.0008.000000T0000Z-250823T0600Z/
/O.CON.KOKX.SU.Y.0001.000000T0000Z-250823T0800Z/
/O.CON.KOKX.RP.S.0012.000000T0000Z-250825T0000Z/
Southeast Suffolk-
803 PM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
SATURDAY...
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT SATURDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SUNDAY
EVENING...
* WHAT...For the High Surf Advisory, large breaking waves of 5
to 8 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...Southeast Suffolk County.
* WHEN...For the High Rip Current Risk, through Sunday evening.
For the High Surf Advisory, until 4 AM EDT Saturday. For the
Coastal Flood Advisory, until 2 AM EDT Saturday.
* COASTAL FLOOD IMPACTS...Minor flooding in the more vulnerable
locations near the waterfront and shoreline. Some roads and
low lying properties including parking lots, parks, lawns, and
homes and businesses with basements near the waterfront will
experience minor 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...Along the ocean front, widespread areas of
dune erosion with localized overwashes are expected during
high tide. 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...
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.
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 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
25/11 AM 3.2/ 3.7 0.8/ 1.3 1.0/ 1.5 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 PM 4.7/ 5.2 1.5/ 2.0 1.2/ 1.7 1 MINOR
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
25/10 AM 4.0/ 4.5 0.9/ 1.4 0.9/ 1.4 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
-------- --------- --------- --------- ------- --------
22/09 PM 4.0/ 4.5 1.5/ 2.0 1.2/ 1.7 1-3 MINOR
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
25/11 AM 3.2/ 3.7 0.7/ 1.1 0.5/ 1.0 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
-------- --------- --------- --------- ------- --------
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
&&
$$
NJZ006-106-108-NYZ074-230300-
/O.CON.KOKX.CF.Y.0008.000000T0000Z-250823T0300Z/
Hudson-Eastern Essex-Eastern Union-Richmond (Staten Island)-
803 PM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 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 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.
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
-------- --------- --------- --------- ------- --------
22/09 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
25/10 AM 6.4/ 6.9 0.9/ 1.4 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 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
25/10 AM 6.8/ 7.3 1.0/ 1.5 0.8/ 1.3 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
-------- --------- --------- --------- ------- --------
22/09 PM 6.9/ 7.4 1.8/ 2.2 1.3/ 1.8 0-1 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
25/10 AM 5.7/ 6.2 0.6/ 1.1 0.6/ 1.1 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 PM 7.2/ 7.7 1.8/ 2.2 1.3/ 1.8 1-2 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
25/10 AM 6.0/ 6.5 0.6/ 1.1 0.6/ 1.1 1 NONE
&&
$$
CTZ010-NYZ078-079-177-230700-
/O.CON.KOKX.CF.S.0016.000000T0000Z-250823T0700Z/
Southern New Haven-Northwest Suffolk-Northeast Suffolk-
Northern Nassau-
803 PM EDT Fri Aug 22 2025
...COASTAL FLOOD STATEMENT REMAINS IN EFFECT UNTIL 3 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 New Haven County. In New
York, Northwest Suffolk, Northeast Suffolk and Northern Nassau
Counties.
* WHEN...From 8 PM this evening to 3 AM EDT Saturday.
* IMPACTS...Brief minor flooding of the more vulnerable
locations near the waterfront and shoreline.
* ADDITIONAL DETAILS...
* COASTAL FLOOD IMPACTS...Localized 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.
&&
$$
NYZ072-230200-
/O.CON.KOKX.CF.S.0016.000000T0000Z-250823T0200Z/
New York (Manhattan)-
803 PM EDT Fri Aug 22 2025
...COASTAL FLOOD STATEMENT REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...
* WHAT...Up to one half foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...New York (Manhattan) County.
* WHEN...Until 10 PM EDT this evening.
* IMPACTS...
* ADDITIONAL DETAILS...
* COASTAL FLOOD IMPACTS...Localized minor flooding is expected
in the most vulnerable locations near the waterfront and
shoreline. Expect up to one half foot of inundation above
ground level in low lying, vulnerable areas. Some roads and
low lying property including parking lots, parks, lawns and
homes/businesses with basements near the waterfront will
experience shallow flooding.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
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