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Coastal Waters Forecast for Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM (GMZ870) (Text-Only)
NWS Forecast for: Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM (GMZ870)
Issued by: National Weather Service Tampa Bay, FL
Last Update: 339 AM EDT Sun May 3 2026



Today: Northeast winds around 20 knots, becoming north 10 to 15 knots with gusts up to 20 knots this afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: north 4 feet at 5 seconds.

Tonight: North winds 10 to 15 knots, becoming northeast after midnight. Seas 2 to 3 feet. Wave detail: north 2 feet at 5 seconds.

Monday: Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas around 2 feet. Wave detail: northeast 2 feet at 3 seconds and southwest 1 foot at 5 seconds.

Monday Night: North winds 5 to 10 knots, becoming east 10 to 15 knots after midnight. Seas around 2 feet. Wave detail: northeast 1 foot at 3 seconds and west 1 foot at 5 seconds. A slight chance of showers and thunderstorms after midnight.

Tuesday: Southeast winds 10 to 15 knots, becoming south 5 to 10 knots in the afternoon. Seas around 2 feet. Wave detail: east 2 feet at 3 seconds and southwest 1 foot at 6 seconds. A slight chance of showers and thunderstorms in the morning.

Tuesday Night: Southwest winds around 5 knots, becoming southeast after midnight. Seas 1 foot or less. Wave detail: southeast 1 foot at 3 seconds.

Wednesday: South winds 5 to 10 knots. Seas 1 foot or less.

Wednesday Night: Southwest winds 5 to 10 knots. Seas 1 foot or less.

Thursday: Southwest winds around 10 knots. Seas 1 foot or less, then around 2 feet in the afternoon. A slight chance of showers.

winds and seas higher in and near thunderstorms.






Zone Forecast: Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM (GMZ870)

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