Marine Weather Message
Issued by NWS Miami, FL

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279
WHUS72 KMFL 200541
MWWMFL

URGENT - MARINE WEATHER MESSAGE
National Weather Service Miami FL
1241 AM EST Tue Jan 20 2026

AMZ630-202100-
/O.EXB.KMFL.SC.Y.0004.260120T0800Z-260121T1800Z/
Biscayne Bay-
1241 AM EST Tue Jan 20 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST WEDNESDAY...

* WHAT...Northeast winds 20 to 25 kt with gusts up to 30 kt.

* WHERE...Biscayne Bay.

* WHEN...Until 1 PM 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.

&&

$$

GMZ656-657-676-202100-
/O.CON.KMFL.SC.Y.0004.000000T0000Z-260121T1500Z/
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-
1241 AM EST Tue Jan 20 2026

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

* WHAT...Northeast winds 20 to 25 kt and seas 4 to 6 ft.

* 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...Until 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.

&&

$$

AMZ650-651-670-671-202100-
/O.CON.KMFL.SC.Y.0004.000000T0000Z-260122T0000Z/
Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-
Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM-
Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-
Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM
excluding the territorial waters of Bahamas-
1241 AM EST Tue Jan 20 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST
WEDNESDAY...

* WHAT...Northeast winds 20 to 30 kt and seas 7 to 11 ft.

* WHERE...Coastal waters from Jupiter Inlet to Deerfield Beach
  FL out 20 NM, Coastal waters from Deerfield Beach to Ocean
  Reef FL out 20 NM, Waters from Jupiter Inlet to Deerfield
  Beach FL from 20 to 60 NM and Waters from Deerfield Beach to
  Ocean Reef FL from 20 to 60 NM excluding the territorial
  waters of Bahamas.

* WHEN...Until 7 PM 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.

&&

$$