NWS Marine Forecast



 Hazardous marine condition(s):
 Dense Fog Advisory
   GMZ800-242015-  Synopsis for the coastal waters from Bonita Beach to Suwannee River-  227 AM EST Mon Nov 24 2025      .SYNOPSIS...  Areas of sea fog will persist through the early morning hours  north of Englewood. High pressure will build over the waters today  with winds shifting to the east and southeast by Tuesday. A  stronger but dry cold front will move across the waters during  midweek. Winds and seas will quickly increase in the wake of the  cold front Thursday with cautionary levels likely, possibly  advisory levels over portions of the waters Thursday night and  Friday.    &&    $$
   GMZ850-242015-  Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM-  227 AM EST Mon Nov 24 2025    DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM EST THIS MORNING    TODAY  East winds around 5 knots, becoming northwest late. Seas  1 foot or less. Wave Detail: West 1 foot at 3 seconds. Bay and  inland waters smooth. Patchy fog early this morning.  TONIGHT  Northeast winds 5 to 10 knots, becoming southeast  after midnight. Seas 1 foot or less. Bay and inland waters light  chop.  TUESDAY  Southeast winds 5 to 10 knots, becoming south in the  afternoon. Seas 1 foot or less. Wave Detail: Southeast 1 foot at  3 seconds. Bay and inland waters light chop.  TUESDAY NIGHT  Southwest winds around 5 knots, becoming  southeast after midnight. Seas 1 foot or less. Wave Detail: South  1 foot at 3 seconds. Bay and inland waters smooth. Patchy fog  after midnight.  WEDNESDAY  South winds around 5 knots, becoming southwest in  the afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at  4 seconds. Bay and inland waters smooth.  WEDNESDAY NIGHT  West winds 5 to 10 knots, becoming north 10 to  15 knots with gusts up to 20 knots after midnight. Seas 1 foot or  less, then 1 to 2 feet after midnight. Wave Detail: Southwest  1 foot at 3 seconds, becoming northwest 2 feet at 3 seconds and  south 1 foot at 4 seconds. Bay and inland waters a moderate chop.  THURSDAY  North winds 15 to 20 knots. Seas 3 to 5 feet,  occasionally to 6 feet. Bay and inland waters choppy.  THURSDAY NIGHT  North winds 15 to 20 knots. Seas 3 to 5 feet,  occasionally to 6 feet. Bay and inland waters choppy.  FRIDAY  Northeast winds 15 to 20 knots. Seas 3 to 5 feet,  occasionally to 6 feet. Bay and inland waters choppy.    $$