Coastal Waters Forecast
Issued by NWS Tampa Bay Area, FL
Issued by NWS Tampa Bay Area, FL
418 FZUS52 KTBW 010805 CWFTBW Coastal Waters Forecast for Florida National Weather Service Tampa Bay Ruskin FL 305 AM EST Mon Dec 1 2025 Gulf coastal waters from Bonita Beach to the mouth of the Suwannee River out to 60 NM. Important notice to mariners...marine forecasts are issued at least four times a day. Boaters on extended trips should routinely monitor subsequent forecast issuances and updates for the latest marine weather information. The wave heights are forecast as significant wave height which is the average of the highest one-third of the waves. The highest waves may rarely be twice the significant wave height. The winds and seas near thunderstorms may be higher than forecast. GMZ800-011600- Synopsis for the coastal waters from Bonita Beach to Suwannee River- 305 AM EST Mon Dec 1 2025 .SYNOPSIS... East to northeast winds at 10 to 15 knots will veer to southeast to south later tonight and then southwest and increase to around 15 knots by Tuesday afternoon as a cold front approaches the waters. There is a low probability of sea fog developing later tonight into Tuesday as the front moves toward the area. This boundary will move across the coastal waters late Tuesday afternoon and early Tuesday night preceded and accompanied by some showers and a few thunderstorms. Behind the front, northerly winds return as high pressure builds in, but are expected to remain 15 knots or less. && $$ GMZ830-011600- Tampa Bay waters- 305 AM EST Mon Dec 1 2025 .TODAY...East winds 5 to 10 knots. Bay and inland waters light chop. .TONIGHT...East winds around 10 knots, becoming southeast after midnight. Bay and inland waters a moderate chop. A slight chance of showers after midnight. .TUESDAY...South winds 10 to 15 knots, becoming southwest with gusts up to 20 knots in the afternoon. Bay and inland waters a moderate chop. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. .TUESDAY NIGHT...Northwest winds 10 to 15 knots. Bay and inland waters a moderate chop. .WEDNESDAY...North winds around 10 knots, becoming northwest in the afternoon. Bay and inland waters light chop. .WEDNESDAY NIGHT...North winds 5 to 10 knots. Bay and inland waters light chop. .THURSDAY...Northeast winds 5 to 10 knots. Bay and inland waters light chop. .THURSDAY NIGHT...Northeast winds 5 to 10 knots, becoming east overnight. Bay and inland waters light chop. .FRIDAY...Southeast winds around 10 knots, becoming south in the afternoon. Bay and inland waters light chop. Winds and waves higher in and near thunderstorms. $$ GMZ836-011600- Charlotte Harbor and Pine Island Sound- 305 AM EST Mon Dec 1 2025 .TODAY...East winds 5 to 10 knots. Bay and inland waters light chop. A slight chance of showers late in the afternoon. .TONIGHT...Southeast winds 5 to 10 knots. Bay and inland waters light chop. A slight chance of showers in the evening. .TUESDAY...South winds 10 to 15 knots, becoming southwest with gusts up to 20 knots in the afternoon. Bay and inland waters a moderate chop. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. .TUESDAY NIGHT...West winds 5 to 10 knots, becoming northwest after midnight. Bay and inland waters light chop. .WEDNESDAY...North winds around 10 knots, becoming northwest in the afternoon. Bay and inland waters light chop. .WEDNESDAY NIGHT...North winds 5 to 10 knots. Bay and inland waters light chop. .THURSDAY...Northeast winds 5 to 10 knots. Bay and inland waters light chop. .THURSDAY NIGHT...Northeast winds 5 to 10 knots, becoming east overnight. Bay and inland waters light chop. .FRIDAY...Southeast winds 5 to 10 knots, becoming south in the afternoon. Bay and inland waters light chop. Winds and waves higher in and near thunderstorms. $$ GMZ856-011600- Coastal waters from Bonita Beach to Englewood FL out 20 NM- 305 AM EST Mon Dec 1 2025 .TODAY...East winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 3 seconds. Bay and inland waters light chop. .TONIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 3 seconds. Bay and inland waters light chop. .TUESDAY...South winds around 10 knots, becoming southwest in the afternoon. Seas around 2 feet. Wave Detail: Southwest 2 feet at 4 seconds. Bay and inland waters a moderate chop. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. .TUESDAY NIGHT...West winds around 10 knots, becoming north after midnight. Seas around 2 feet. Wave Detail: Southwest 2 feet at 4 seconds. Bay and inland waters light chop. .WEDNESDAY...North winds around 10 knots. Seas around 2 feet. Wave Detail: West 2 feet at 5 seconds. Bay and inland waters light chop. .WEDNESDAY NIGHT...North winds around 10 knots. Seas around 2 feet. Wave Detail: Northwest 2 feet at 6 seconds and northeast 1 foot at 2 seconds. Bay and inland waters light chop. .THURSDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. Bay and inland waters light chop. .THURSDAY NIGHT...Northeast winds 5 to 10 knots, becoming east around 10 knots overnight. Seas 1 foot or less. Bay and inland waters light chop. .FRIDAY...Southeast winds around 10 knots, becoming south in the afternoon. Seas 1 foot or less. Bay and inland waters light chop. Winds and seas higher in and near thunderstorms. $$ GMZ876-011600- Waters from Bonita Beach to Englewood FL out 20 to 60 NM- 305 AM EST Mon Dec 1 2025 .TODAY...East winds 10 to 15 knots, diminishing to 5 to 10 knots this afternoon. Seas around 2 feet. Wave Detail: Northeast 2 feet at 4 seconds. .TONIGHT...East winds 5 to 10 knots, becoming southeast 10 to 15 knots with gusts up to 20 knots after midnight. Seas 1 foot or less, then around 2 feet after midnight. Wave Detail: Southeast 1 foot at 4 seconds, becoming southeast 2 feet at 3 seconds. .TUESDAY...South winds 10 to 15 knots, becoming southwest in the afternoon. Seas around 2 feet. Wave Detail: South 2 feet at 4 seconds. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. .TUESDAY NIGHT...Northwest winds around 10 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 4 seconds. .WEDNESDAY...North winds around 10 knots. Seas 2 to 3 feet. Wave Detail: Northwest 3 feet at 6 seconds. .WEDNESDAY NIGHT...North winds around 10 knots. Seas 2 to 3 feet. Wave Detail: Northwest 3 feet at 6 seconds. .THURSDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. .THURSDAY NIGHT...Northeast winds around 10 knots, becoming east overnight. Seas around 2 feet in the evening, then 1 foot or less. .FRIDAY...Southeast winds 5 to 10 knots. Seas around 2 feet in the morning, then 1 foot or less. Winds and seas higher in and near thunderstorms. $$ GMZ853-011600- Coastal waters from Englewood to Tarpon Springs FL out 20 NM- 305 AM EST Mon Dec 1 2025 .TODAY...East winds around 10 knots. Seas around 2 feet this morning, then 1 foot or less. Wave Detail: East 1 foot at 3 seconds and south 1 foot at 4 seconds, becoming northeast 1 foot at 3 seconds and south 1 foot at 4 seconds. Bay and inland waters light chop. .TONIGHT...East winds around 10 knots, becoming southeast 10 to 15 knots after midnight. Seas 1 foot or less, then around 2 feet after midnight. Wave Detail: Southeast 1 foot at 4 seconds, becoming southeast 2 feet at 3 seconds. Bay and inland waters a moderate chop. A slight chance of showers after midnight. .TUESDAY...South winds 10 to 15 knots, becoming southwest in the afternoon. Seas 2 to 3 feet. Wave Detail: South 3 feet at 4 seconds. Bay and inland waters a moderate chop. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. .TUESDAY NIGHT...Northwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 5 seconds. Bay and inland waters a moderate chop. .WEDNESDAY...North winds around 10 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 6 seconds. Bay and inland waters light chop. .WEDNESDAY NIGHT...North winds around 10 knots. Seas around 2 feet. Wave Detail: Northwest 2 feet at 4 seconds. Bay and inland waters light chop. .THURSDAY...Northeast winds around 10 knots. Seas around 2 feet. Bay and inland waters light chop. .THURSDAY NIGHT...Northeast winds around 10 knots, becoming east after midnight. Seas 1 foot or less. Bay and inland waters light chop. .FRIDAY...Southeast winds around 10 knots. Seas 1 foot or less. Bay and inland waters light chop. Winds and seas higher in and near thunderstorms. $$ GMZ873-011600- Waters from Englewood to Tarpon Springs FL out 20 to 60 NM- 305 AM EST Mon Dec 1 2025 .TODAY...East winds 10 to 15 knots, diminishing to around 10 knots this afternoon. Seas around 2 feet. Wave Detail: East 2 feet at 5 seconds. .TONIGHT...East winds 10 to 15 knots, becoming southeast with gusts up to 20 knots after midnight. Seas around 2 feet. Wave Detail: Southeast 2 feet at 4 seconds. A chance of showers after midnight. .TUESDAY...South winds around 15 knots, becoming west in the afternoon. Seas 2 to 3 feet. Wave Detail: South 3 feet at 4 seconds. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. .TUESDAY NIGHT...Northwest winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: West 3 feet at 5 seconds. .WEDNESDAY...North winds around 10 knots. Seas 2 to 3 feet. Wave Detail: Northwest 3 feet at 6 seconds. .WEDNESDAY NIGHT...North winds around 10 knots. Seas around 2 feet. Wave Detail: North 2 feet at 4 seconds. .THURSDAY...Northeast winds around 10 knots. Seas around 2 feet. .THURSDAY NIGHT...Northeast winds around 10 knots, becoming east overnight. Seas 1 foot or less, then around 2 feet after midnight. .FRIDAY...Southeast winds 10 to 15 knots. Seas around 2 feet. Winds and seas higher in and near thunderstorms. $$ GMZ850-011600- Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM- 305 AM EST Mon Dec 1 2025 .TODAY...Northeast winds around 10 knots. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 2 seconds and south 1 foot at 3 seconds. Bay and inland waters light chop. .TONIGHT...East winds 10 to 15 knots, becoming southeast after midnight. Seas 1 foot or less, then around 2 feet after midnight. Wave Detail: Southeast 1 foot at 3 seconds, becoming southeast 1 foot at 2 seconds. Bay and inland waters a moderate chop. A slight chance of showers in the evening, then a chance of showers after midnight. .TUESDAY...South winds around 15 knots, becoming west in the afternoon. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds. Bay and inland waters a moderate chop. Showers likely with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. .TUESDAY NIGHT...Northwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 2 feet at 5 seconds and west 1 foot at 2 seconds. Bay and inland waters a moderate chop. .WEDNESDAY...North winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Northwest 2 feet at 5 seconds and north 1 foot at 2 seconds. Bay and inland waters light chop. .WEDNESDAY NIGHT...North winds 5 to 10 knots. Seas 1 to 2 feet in the evening, then 1 foot or less. Wave Detail: Northwest 1 foot at 2 seconds and northwest 1 foot at 5 seconds, becoming north 1 foot at 2 seconds and northwest 1 foot at 5 seconds. Bay and inland waters light chop. .THURSDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less. Bay and inland waters light chop. .THURSDAY NIGHT...Northeast winds 5 to 10 knots, becoming east overnight. Seas 1 foot or less. Bay and inland waters light chop. .FRIDAY...Southeast winds around 10 knots, becoming south in the afternoon. Seas 1 foot or less. Bay and inland waters light chop. Winds and seas higher in and near thunderstorms. $$ GMZ870-011600- Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM- 305 AM EST Mon Dec 1 2025 .TODAY...East winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 4 seconds. A slight chance of showers late. .TONIGHT...East winds 10 to 15 knots, becoming southeast with gusts up to 20 knots after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 4 seconds. A slight chance of showers in the evening, then a chance of showers after midnight. .TUESDAY...South winds around 15 knots, becoming west in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: South 4 feet at 5 seconds. Showers likely with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. .TUESDAY NIGHT...Northwest winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: West 4 feet at 5 seconds. .WEDNESDAY...North winds around 10 knots. Seas 2 to 3 feet. Wave Detail: Northwest 3 feet at 6 seconds and north 1 foot at 3 seconds. .WEDNESDAY NIGHT...North winds around 10 knots. Seas around 2 feet. Wave Detail: North 2 feet at 4 seconds. .THURSDAY...Northeast winds around 10 knots. Seas around 2 feet in the morning, then 1 foot or less. .THURSDAY NIGHT...Northeast winds around 10 knots, becoming east after midnight. Seas 1 foot or less. .FRIDAY...Southeast winds 10 to 15 knots. Seas around 2 feet. A slight chance of showers in the afternoon. Winds and seas higher in and near thunderstorms. $$