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: 814 PM EDT Fri Jul 11 2025


Overnight: West winds around 5 knots. Seas 1 foot or less. Wave detail: west 1 foot at 4 seconds.

Saturday: West winds around 5 knots. Seas 1 foot or less. Wave detail: west 1 foot at 4 seconds. A slight chance of showers and thunderstorms.

Saturday Night: West winds around 5 knots. Seas 1 foot or less. Wave detail: west 1 foot at 3 seconds. A slight chance of showers and thunderstorms after midnight.

Sunday: Northwest winds around 5 knots. Seas 1 foot or less. Wave detail: northwest 1 foot at 3 seconds and south 1 foot at 6 seconds. A chance of thunderstorms. A chance of showers.

Sunday Night: West winds 5 to 10 knots. Seas 1 foot or less. Wave detail: west 1 foot at 3 seconds and south 1 foot at 6 seconds. A slight chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight.

Monday: Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave detail: northwest 1 foot at 3 seconds and south 1 foot at 4 seconds. Showers and thunderstorms likely.

Monday Night: West winds 5 to 10 knots. Seas 1 foot or less, then around 2 feet after midnight. Showers and thunderstorms likely.

Tuesday: Northwest winds 5 to 10 knots, becoming south in the afternoon. Seas around 2 feet in the morning, then 1 foot or less. Showers and thunderstorms likely.

Tuesday Night: South winds around 5 knots. Seas 1 foot or less. A chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight.

Wednesday: Southeast winds 5 to 10 knots. Seas 1 foot or less. Showers and thunderstorms likely.

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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