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: 803 PM EDT Tue Jun 23 2026
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Tonight: West winds 10 to 15 knots. Seas around 2 feet. Wave detail: west 2 feet at 4 seconds and south 1 foot at 7 seconds.

Wednesday: Northwest winds 5 to 10 knots. Seas around 2 feet. Wave detail: west 2 feet at 4 seconds and south 1 foot at 7 seconds. A slight chance of showers and thunderstorms in the morning.

Wednesday Night: Northwest winds 5 to 10 knots. Seas around 2 feet. Wave detail: west 1 foot at 4 seconds and south 1 foot at 7 seconds.

Thursday: West winds around 5 knots, becoming southwest in the afternoon. Seas 1 foot or less. Wave detail: west 1 foot at 4 seconds and south 1 foot at 7 seconds. A slight chance of showers and thunderstorms.

Thursday Night: Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave detail: west 1 foot at 4 seconds and south 1 foot at 7 seconds.

Friday: Southwest winds around 5 knots. Seas 1 foot or less. Wave detail: west 1 foot at 4 seconds and south 1 foot at 7 seconds.

Friday Night: Southwest winds around 5 knots. Seas 1 foot or less.

Saturday: South winds around 5 knots, becoming west in the afternoon. Seas 1 foot or less.

Saturday Night: Northwest winds 5 to 10 knots. Seas 1 foot or less.

Sunday: North winds 5 to 10 knots. Seas 1 foot or less.

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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