| 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: 316 PM EDT Sat Aug 22 2026 | |
| Tonight: Southwest winds 5 to 10 knots. Seas around 2 feet this evening, then 1 foot or less. Wave detail: southwest 2 feet at 4 seconds, becoming southwest 1 foot at 4 seconds. Scattered showers and thunderstorms. Sunday: Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave detail: southwest 1 foot at 4 seconds. Scattered thunderstorms. Numerous showers, mainly in the morning. Sunday Night: Southwest winds around 5 knots. Seas 1 foot or less. Wave detail: southwest 1 foot at 4 seconds. Monday: Southwest winds around 5 knots. Seas 1 foot or less. Wave detail: southwest 1 foot at 4 seconds. Monday Night: Southwest winds around 5 knots. Seas 1 foot or less. Wave detail: southwest 1 foot at 3 seconds. Tuesday: Southwest winds around 5 knots. Seas 1 foot or less. Wave detail: southwest 1 foot at 3 seconds. Isolated showers and thunderstorms. Tuesday Night: Southwest winds around 5 knots. Seas 1 foot or less. Isolated showers and thunderstorms after midnight. Wednesday: Southwest winds around 5 knots. Seas 1 foot or less. Isolated showers and thunderstorms. Wednesday Night: Southwest winds around 5 knots. Seas 1 foot or less. Isolated showers and thunderstorms. Thursday: Southwest winds around 5 knots. Seas 1 foot or less. Scattered showers and thunderstorms. winds and seas higher in and near thunderstorms. | |
| Zone Forecast: Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM (GMZ870) | |
Visit your local NWS office at: https://www.weather.gov/tbw |