| 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: 755 PM EDT Tue Oct 13 2026 | |
| Rest Of Tonight: North winds 5 to 10 knots, becoming east 10 to 15 knots. Seas 1 foot or less, then around 2 feet. Wave detail: north 1 foot at 3 seconds. Wednesday: Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave detail: east 1 foot at 3 seconds. Wednesday Night: Northeast winds 10 to 15 knots, becoming east after midnight. Seas around 2 feet. Wave detail: east 2 feet at 4 seconds. Thursday: East winds 10 to 15 knots, becoming northeast 5 to 10 knots in the afternoon. Seas around 2 feet. Wave detail: east 2 feet at 4 seconds. Thursday Night: Northeast winds 5 to 10 knots, becoming east 10 to 15 knots after midnight. Seas 1 foot or less, then around 2 feet after midnight. Wave detail: east 1 foot at 4 seconds, becoming southeast 1 foot at 4 seconds. Friday: East winds 5 to 10 knots, becoming northeast in the afternoon. Seas 1 foot or less. Wave detail: southeast 1 foot at 4 seconds. Isolated showers. Isolated thunderstorms in the afternoon. Friday Night: Northwest winds 5 to 10 knots, becoming north 10 to 15 knots with gusts up to 20 knots after midnight. Seas 1 foot or less, then around 2 feet after midnight. Isolated showers and thunderstorms in the evening. Saturday: Northeast winds 25 to 30 knots. Seas 3 to 5 feet, occasionally to 6 feet, building to 5 to 7 feet, occasionally to 9 feet in the afternoon. Saturday Night: Northeast winds 25 to 30 knots. Seas 5 to 8 feet, occasionally to 10 feet. Sunday: Northeast winds 25 to 30 knots. Seas 6 to 8 feet, occasionally to 10 feet. Isolated showers in the afternoon. 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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