Dense Fog Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Tampa Bay Ruskin FL
637 PM EST Thu Feb 12 2026

GMZ830-853-130745-
/O.EXT.KTBW.MF.Y.0007.000000T0000Z-260213T1500Z/
Tampa Bay waters-
Coastal waters from Englewood to Tarpon Springs FL out 20 NM-
637 PM EST Thu Feb 12 2026

...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 10 AM EST FRIDAY...

* WHAT...Dense fog will reduce visibility to less than 1 NM.

* WHERE...Tampa Bay waters and Coastal waters from Englewood to
  Tarpon Springs FL out 20 NM.

* WHEN...Until 10 AM EST Friday.

* IMPACTS...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 - MARINE WEATHER MESSAGE
National Weather Service Tampa Bay Ruskin FL
637 PM EST Thu Feb 12 2026

GMZ850-870-873-130745-
/O.EXB.KTBW.MF.Y.0007.000000T0000Z-260213T1500Z/
Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM-
Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM-
Waters from Englewood to Tarpon Springs FL out 20 to 60 NM-
637 PM EST Thu Feb 12 2026

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST FRIDAY...

* WHAT...Dense fog will reduce visibility to less than 1 NM.

* WHERE...Coastal waters from Tarpon Springs to Suwannee River
  FL out 20 NM, Waters from Tarpon Springs to Suwannee River FL
  out 20 to 60 NM and Waters from Englewood to Tarpon Springs FL
  out 20 to 60 NM.

* WHEN...Until 10 AM EST Friday.

* IMPACTS...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 Tampa Bay Ruskin FL
559 PM EST Thu Feb 12 2026

FLZ050-151-155-131200-
/O.NEW.KTBW.FG.Y.0007.260212T2259Z-260213T1200Z/
Pinellas-Coastal Hillsborough-Coastal Manatee-
Including the cities of Anna Maria Island, Tampa, Bradenton,
Apollo Beach, Clearwater, Westchase, Largo, and St. Petersburg
559 PM EST Thu Feb 12 2026

...DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM EST FRIDAY...

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

* WHERE...Coastal Hillsborough, Coastal Manatee, and Pinellas
  Counties.

* WHEN...Until 7 AM EST Friday.

* 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.

&&

$$

TBW