National Weather Service Marine Forecast FZUS52 KTBW

FZUS52 KTBW 030724
CWFTBW

Coastal Waters Forecast for Florida
National Weather Service Tampa Bay Ruskin FL
324 AM EDT Wed Jun 3 2026

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.

GMZ800-032015
Synopsis for the coastal waters from Bonita Beach to Suwannee River
324 AM EDT Wed Jun 3 2026

SYNOPSIS

A rare late season front will be pushing through today. Behind it we will see winds picking up out of the east from 15 to 25 knots. These winds will start to come down by Friday and through the weekend, coming down to 5 to 10 knots by Sunday.

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GMZ830-032015
Tampa Bay waters
324 AM EDT Wed Jun 3 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT

TODAY
Northeast winds 10 to 15 knots, becoming east 15 to 20 knots with gusts up to 25 knots late this morning and afternoon. Bay and inland waters choppy. A chance of showers and thunderstorms.

TONIGHT
East winds 15 to 20 knots with gusts up to 25 knots. Bay and inland waters choppy. A slight chance of showers and thunderstorms in the evening.

THURSDAY
East winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Bay and inland waters choppy. A slight chance of showers and thunderstorms in the afternoon.

THURSDAY NIGHT
East winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Bay and inland waters choppy.

FRIDAY
East winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Bay and inland waters a moderate chop. A slight chance of showers. A slight chance of thunderstorms in the afternoon.

FRIDAY NIGHT
East winds 10 to 15 knots. Bay and inland waters a moderate chop. A slight chance of showers and thunderstorms in the evening.

SATURDAY
East winds 5 to 10 knots. Bay and inland waters light chop.

SATURDAY NIGHT
South winds 5 to 10 knots, becoming east after midnight. Bay and inland waters light chop.

SUNDAY
East winds 5 to 10 knots, becoming south in the afternoon. Bay and inland waters light chop. A slight chance of showers and thunderstorms in the afternoon.

Winds and waves higher in and near thunderstorms.

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GMZ836-032015
Charlotte Harbor and Pine Island Sound
324 AM EDT Wed Jun 3 2026

TODAY
Northeast winds 5 to 10 knots, increasing to 10 to 15 knots with gusts up to 20 knots this afternoon. Bay and inland waters a moderate chop. A chance of showers with a slight chance of thunderstorms this morning, then showers and thunderstorms likely this afternoon.

TONIGHT
Northeast winds 15 to 20 knots with gusts up to 25 knots. Bay and inland waters choppy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight.

THURSDAY
East winds 10 to 15 knots with gusts up to 20 knots. Bay and inland waters a moderate chop. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon.

THURSDAY NIGHT
East winds 10 to 15 knots. Bay and inland waters a moderate chop. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight.

FRIDAY
East winds 5 to 10 knots. Bay and inland waters light chop. A chance of showers. A chance of thunderstorms in the afternoon.

FRIDAY NIGHT
East winds 5 to 10 knots. Bay and inland waters light chop. A chance of showers and thunderstorms in the evening.

SATURDAY
East winds 5 to 10 knots, becoming southeast in the afternoon. Bay and inland waters light chop. A slight chance of showers and thunderstorms in the afternoon.

SATURDAY NIGHT
East winds 5 to 10 knots. Bay and inland waters light chop. A slight chance of showers and thunderstorms in the evening.

SUNDAY
East winds around 5 knots, becoming south in the afternoon. Bay and inland waters light chop. A slight chance of showers and thunderstorms in the afternoon.

Winds and waves higher in and near thunderstorms.

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GMZ856-032015
Coastal waters from Bonita Beach to Englewood FL out 20 NM
324 AM EDT Wed Jun 3 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT

TODAY
Northeast winds 10 to 15 knots with gusts up to 20 knots. Seas 1 foot or less, then around 2 feet this afternoon. Wave Detail: North 1 foot at 3 seconds, becoming north 2 feet at 4 seconds. Bay and inland waters a moderate chop. A chance of showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon.

TONIGHT
East winds 15 to 20 knots with gusts up to 25 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 4 seconds. Bay and inland waters choppy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight.

THURSDAY
East winds 15 to 20 knots with gusts up to 25 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 5 seconds. Bay and inland waters choppy. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon.

THURSDAY NIGHT
East winds 15 to 20 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 4 seconds. Bay and inland waters choppy. A chance of thunderstorms in the evening. A chance of showers.

FRIDAY
East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 4 seconds. Bay and inland waters a moderate chop. A chance of showers. A chance of thunderstorms in the afternoon.

FRIDAY NIGHT
East winds 10 to 15 knots. Seas 1 foot or less, then around 2 feet after midnight. Wave Detail: Southeast 1 foot at 4 seconds, becoming east 2 feet at 3 seconds. Bay and inland waters a moderate chop. A chance of showers and thunderstorms, mainly in the evening.

SATURDAY
East winds around 10 knots, becoming southeast in the afternoon. Seas around 2 feet in the morning, then 1 foot or less. Bay and inland waters light chop. A slight chance of showers and thunderstorms in the afternoon.

SATURDAY NIGHT
East winds 5 to 10 knots. Seas 1 foot or less. Bay and inland waters light chop. A slight chance of showers and thunderstorms in the evening.

SUNDAY
East winds 5 to 10 knots, becoming southwest in the afternoon. Seas 1 foot or less. Bay and inland waters light chop. A slight chance of showers and thunderstorms in the afternoon.

Winds and seas higher in and near thunderstorms.

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GMZ876-032015
Waters from Bonita Beach to Englewood FL out 20 to 60 NM
324 AM EDT Wed Jun 3 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT

TODAY
Northeast winds 10 to 15 knots with gusts up to 20 knots. Seas around 2 feet. Wave Detail: North 2 feet at 4 seconds and southwest 1 foot at 5 seconds. A chance of showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon.

TONIGHT
East winds 15 to 20 knots with gusts up to 25 knots. Seas 2 to 4 feet, occasionally to 5 feet, building to 4 to 5 feet, occasionally to 6 feet after midnight. Wave Detail: Northeast 4 feet at 4 seconds, becoming east 4 feet at 5 seconds. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight.

THURSDAY
East winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 5 seconds. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon.

THURSDAY NIGHT
East winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 5 seconds. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight.

FRIDAY
East winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 5 seconds. A slight chance of thunderstorms. Showers likely, mainly in the morning.

FRIDAY NIGHT
East winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Seas around 2 feet. Wave Detail: East 2 feet at 4 seconds. A slight chance of thunderstorms. A chance of showers, mainly in the evening.

SATURDAY
East winds 5 to 10 knots. Seas around 2 feet. A slight chance of showers and thunderstorms.

SATURDAY NIGHT
East winds 5 to 10 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms.

SUNDAY
East winds 5 to 10 knots. Seas 1 foot or less.

Winds and seas higher in and near thunderstorms.

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GMZ853-032015
Coastal waters from Englewood to Tarpon Springs FL out 20 NM
324 AM EDT Wed Jun 3 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT

TODAY
Northeast winds 10 to 15 knots, becoming east 15 to 20 knots with gusts up to 25 knots late this morning and afternoon. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 3 seconds and west 1 foot at 4 seconds. Bay and inland waters choppy. A chance of showers.

TONIGHT
East winds 20 to 25 knots, diminishing to 15 to 20 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 4 seconds and southwest 1 foot at 6 seconds. Bay and inland waters rough. A chance of thunderstorms in the evening. A slight chance of showers.

THURSDAY
East winds 15 to 20 knots with gusts up to 25 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds and north 1 foot at 5 seconds. Bay and inland waters choppy. A chance of showers with a slight chance of thunderstorms in the afternoon.

THURSDAY NIGHT
East winds 15 to 20 knots with gusts up to 25 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. Bay and inland waters choppy. A slight chance of thunderstorms in the evening. A slight chance of showers.

FRIDAY
East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 5 seconds. Bay and inland waters a moderate chop. A chance of showers. A slight chance of thunderstorms in the afternoon.

FRIDAY NIGHT
East winds 10 to 15 knots. Seas around 2 feet. Wave Detail: East 2 feet at 4 seconds and south 1 foot at 7 seconds. Bay and inland waters a moderate chop. A slight chance of showers and thunderstorms in the evening.

SATURDAY
East winds 10 to 15 knots, becoming south 5 to 10 knots in the afternoon. Seas around 2 feet. Bay and inland waters a moderate chop.

SATURDAY NIGHT
Northwest winds 5 to 10 knots, becoming east after midnight. Seas 1 foot or less. Bay and inland waters light chop.

SUNDAY
East winds 5 to 10 knots, becoming southwest in the afternoon. Seas 1 foot or less. Bay and inland waters light chop.

Winds and seas higher in and near thunderstorms.

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GMZ873-032015
Waters from Englewood to Tarpon Springs FL out 20 to 60 NM
324 AM EDT Wed Jun 3 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT

TODAY
Northeast winds 10 to 15 knots, becoming east 15 to 20 knots with gusts up to 25 knots late this morning and afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 4 seconds and northwest 1 foot at 3 seconds. Showers likely with a chance of thunderstorms.

TONIGHT
East winds 20 to 25 knots with gusts up to 30 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at 5 seconds and southwest 1 foot at 6 seconds. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight.

THURSDAY
East winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 6 seconds. A slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon.

THURSDAY NIGHT
East winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 6 seconds. A slight chance of thunderstorms in the evening. A chance of showers.

FRIDAY
East winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms.

FRIDAY NIGHT
East winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. A slight chance of showers and thunderstorms.

SATURDAY
East winds 10 to 15 knots, becoming southeast 5 to 10 knots in the afternoon. Seas around 2 feet. A slight chance of showers and thunderstorms.

SATURDAY NIGHT
Northwest winds around 5 knots, becoming east after midnight. Seas around 2 feet.

SUNDAY
East winds 5 to 10 knots, becoming south in the afternoon. Seas around 2 feet in the morning, then 1 foot or less.

Winds and seas higher in and near thunderstorms.

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GMZ850-032015
Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM
324 AM EDT Wed Jun 3 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT

TODAY
East winds 15 to 20 knots with gusts up to 25 knots. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 3 seconds and northwest 1 foot at 3 seconds. Bay and inland waters choppy. A chance of showers and thunderstorms early this morning, then a slight chance of showers and thunderstorms late this morning.

TONIGHT
East winds 20 to 25 knots, diminishing to 15 to 20 knots after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at 3 seconds. Bay and inland waters rough.

THURSDAY
East winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 3 seconds and southeast 1 foot at 6 seconds. Bay and inland waters a moderate chop.

THURSDAY NIGHT
East winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 2 to 3 feet. Wave Detail: East 2 feet at 3 seconds. Bay and inland waters choppy.

FRIDAY
East winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: East 2 feet at 3 seconds and south 1 foot at 6 seconds. Bay and inland waters a moderate chop.

FRIDAY NIGHT
East winds 10 to 15 knots. Seas 1 foot or less, then around 2 feet after midnight. Wave Detail: East 1 foot at 2 seconds and south 1 foot at 6 seconds, becoming east 1 foot at 3 seconds and south 1 foot at 7 seconds. Bay and inland waters a moderate chop.

SATURDAY
East winds 5 to 10 knots, becoming southwest in the afternoon. Seas 1 to 2 feet in the morning, then 1 foot or less. Bay and inland waters light chop.

SATURDAY NIGHT
Northwest winds 5 to 10 knots, becoming east after midnight. Seas 1 foot or less. Bay and inland waters light chop.

SUNDAY
Southeast winds 5 to 10 knots, becoming west in the afternoon. Seas 1 foot or less. Bay and inland waters light chop.

Winds and seas higher in and near thunderstorms.

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GMZ870-032015
Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM
324 AM EDT Wed Jun 3 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT

TODAY
East winds 15 to 20 knots, increasing to 20 to 25 knots late this morning and afternoon. Seas 2 to 4 feet, occasionally to 5 feet, building to 4 to 5 feet, occasionally to 6 feet this afternoon. Wave Detail: Northeast 4 feet at 4 seconds and northwest 1 foot at 3 seconds, becoming northeast 5 feet at 5 seconds and southwest 1 foot at 6 seconds. Showers likely with a chance of thunderstorms this morning. A slight chance of showers and thunderstorms this afternoon.

TONIGHT
East winds 20 to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at 5 seconds and southwest 1 foot at 6 seconds.

THURSDAY
East winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 4 feet at 6 seconds.

THURSDAY NIGHT
East winds 15 to 20 knots with gusts up to 25 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 5 seconds.

FRIDAY
East winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds.

FRIDAY NIGHT
East winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Seas around 2 feet. Wave Detail: Southeast 2 feet at 4 seconds.

SATURDAY
Southeast winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas around 2 feet. A slight chance of thunderstorms in the morning. A slight chance of showers.

SATURDAY NIGHT
West winds 5 to 10 knots, becoming east after midnight. Seas around 2 feet.

SUNDAY
Southeast winds 5 to 10 knots, becoming south in the afternoon. Seas around 2 feet.

Winds and seas higher in and near thunderstorms.