WWA Summary for Dense Fog Advisory Issued by MFL

Dense Fog Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Miami FL
1200 AM EST Wed Jan 22 2025

GMZ656-657-676-221300-
/O.CON.KMFL.MF.Y.0002.000000T0000Z-250122T1300Z/
/O.CON.KMFL.SC.Y.0008.000000T0000Z-250122T2100Z/
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM-
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM-
Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM-
1200 AM EST Wed Jan 22 2025

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM EST
WEDNESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

* WHAT...For the Dense Fog Advisory, dense fog will reduce
  visibility to 4 to 5 NM. For the Small Craft Advisory, north
  winds 20 to 30 kt and seas 5 to 8 ft expected.

* WHERE...Coastal waters from Chokoloskee to Bonita Beach FL out
  20 NM, Coastal waters from East Cape Sable to Chokoloskee FL
  out 20 NM and Waters from Chokoloskee to Bonita Beach FL from
  20 to 60 NM.

* WHEN...For the Dense Fog Advisory, until 8 AM EST Wednesday.
  For the Small Craft Advisory, until 4 PM EST Wednesday.

* IMPACTS...Conditions will be hazardous to small craft. Low
  visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Miami FL
1200 AM EST Wed Jan 22 2025

AMZ610-221300-
/O.EXA.KMFL.MF.Y.0002.000000T0000Z-250122T1300Z/
/O.CON.KMFL.SC.Y.0008.250122T0600Z-250122T1500Z/
Lake Okeechobee-
1200 AM EST Wed Jan 22 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EST WEDNESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST
WEDNESDAY...

* WHAT...For the Dense Fog Advisory, dense fog will reduce
  visibility to one half mile or less. For the Small Craft
  Advisory, north winds 15 to 25 kt and seas up to 3 ft expected.

* WHERE...Lake Okeechobee.

* WHEN...From 1 AM to 10 AM EST Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Miami FL
1200 AM EST Wed Jan 22 2025

AMZ630-221300-
/O.EXA.KMFL.MF.Y.0002.000000T0000Z-250122T1300Z/
Biscayne Bay-
1200 AM EST Wed Jan 22 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EST WEDNESDAY...

* WHAT...Dense fog will reduce visibility to one quarter mile or
  less.

* WHERE...Biscayne Bay.

* WHEN...For the Dense Fog Advisory, until 8 AM EST Wednesday.
  For the Small Craft Advisory, until 4 PM EST Wednesday.

* IMPACTS...Conditions will be hazardous to small craft. Low
  visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Miami FL
1155 PM EST Tue Jan 21 2025

FLZ063-066>071-073-075-168-174-221300-
/O.NEW.KMFL.FG.Y.0003.250122T0455Z-250122T1300Z/
Glades-Hendry-Inland Palm Beach County-Metro Palm Beach County-
Coastal Collier County-Inland Collier County-Inland Broward
County-Inland Miami-Dade County-Mainland Monroe-Coastal Palm
Beach County-Far South Miami-Dade County-
Including the cities of Greenacres City, Mahogany Hammock, Lake
Worth, Moore Haven, Felda, Ortona, Royal Palm Beach, Fortymile
Bend, Orange Tree, Wellington, Florida Gardens, Caloosa, North
Naples, Bunker Hill, East Naples, North Blocks Golde, Marco
Island Airport, Lakeport, Miles City, Buckhead Ridge, Shark
Valley Obs Tower, Hendry Correctional, Belle Glade, Pa-Hay Okee
Overlook, Sandalfoot Cove, Bonita Shores, Jupiter, Palmdale,
Royal Palm Ranger, Royal Palm Hammock, Clewiston, Palm Beach
Gardens, West Palm Beach, Boca Raton, Riviera Beach, Muse, The
Acreage, Boynton Beach, Lion Country Safari Park, Delray Beach,
Sunniland, Golden Gate, Redland, Brighton Seminole, Miccosukee
Indian Reservation, Naples, Immokalee, Florida City, Northwest
Cape Sable, and Marco Island
1155 PM EST Tue Jan 21 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EST WEDNESDAY...

* WHAT...Visibility one half mile or less in dense fog.

* WHERE...Portions of southeast, southern, and southwest Florida.

* WHEN...Until 8 AM EST Wednesday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

SB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Key West FL
955 PM EST Tue Jan 21 2025

GMZ031-032-035-221000-
/O.NEW.KKEY.MF.Y.0003.250122T0255Z-250122T1000Z/
Florida Bay including Barnes Sound, Blackwater Sound, and
Buttonwood Sound-
Bayside and Gulf side from Craig Key to west end of Seven Mile
Bridge-
Gulf of Mexico from west end of Seven Mile Bridge to Halfmoon
Shoal out to 5 Fathoms-
955 PM EST Tue Jan 21 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 5 AM EST WEDNESDAY MORNING...

* WHAT...Dense fog will reduce visibility to 1 nm or less.

* WHERE...Florida Bay and the nearshore Gulf waters.

* WHEN...Until 5 AM EST Wednesday morning.

* IMPACTS...A Dense Fog Advisory means that visibilities will be
  reduced to one nautical mile or less. Low visibility will make
  navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced boaters should avoid operating in these conditions.
If you must operate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar, GPS and compass. Assign a mate to take watch away
from engine noise to allow for reception of fog signals.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Key West FL
955 PM EST Tue Jan 21 2025

GMZ033-221000-
/O.NEW.KKEY.MF.Y.0003.250122T0255Z-250122T1000Z/
/O.NEW.KKEY.SC.Y.0005.250122T0255Z-250122T1000Z/
Gulf waters from East Cape Sable to Chokoloskee 20 to 60 NM out
and beyond 5 fathoms-
955 PM EST Tue Jan 21 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 5 AM EST WEDNESDAY MORNING...
...SMALL CRAFT ADVISORY IN EFFECT...

* WHAT...For the Dense Fog Advisory, dense fog will reduce
  visibility to 1 nm or less. For the Small Craft Advisory, north
  to northeast winds increasing to near 20 knots.

* WHERE...Gulf waters from East Cape Sable to Chokoloskee 20 to
  60 NM out and beyond 5 fathoms.

* WHEN...For the Dense Fog Advisory, until 5 AM EST Wednesday
  morning. For the Small Craft Advisory, In Effect.

* IMPACTS...A Small Craft Advisory means that wind speeds of 20
  to 33 knots, or seas of 7 feet or greater, are expected to
  produce hazardous conditions for small craft. These hazardous
  conditions may result in poor vessel handling and steering
  response, broaching, overturned dinghies and kayaks, slips and
  falls on slippery decks, rub damage along docks and seawalls,
  swamped bows at reef tract mooring balls, and dragging
  anchors. A Dense Fog Advisory means that visibilities will be
  reduced to one nautical mile or less. Low visibility will make
  navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced boaters should avoid operating in these conditions.
If you must operate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use your
radar, GPS and compass. Assign a mate to take watch away from
engine noise to allow for reception of fog signals.

&&

$$