NWS Marine Forecast


   GMZ800-170415-  Synopsis for the coastal waters from Bonita Beach to Suwannee River-  1104 AM EDT Sun Aug 16 2026      .SYNOPSIS...  High pressure will remain over the waters through the period with  generally light winds and seas. Isolated showers and storms will  be possible each day, particularly from Monday onward, most  likely during the overnight and early morning hours.    $$
   GMZ856-170415-  Coastal waters from Bonita Beach to Englewood FL out 20 NM-  1104 AM EDT Sun Aug 16 2026    REST OF TODAY  Southeast winds around 5 knots, becoming west  late. Seas 1 foot or less. Wave Detail: Southeast 1 foot at  4 seconds. Bay and inland waters light chop.  TONIGHT  Northwest winds 5 to 10 knots. Seas 1 foot or less.  Wave Detail: Northwest 1 foot at 2 seconds and south 1 foot at  4 seconds. Bay and inland waters light chop.  MONDAY  Northwest winds 5 to 10 knots. Seas 1 foot or less.  Wave Detail: Northwest 1 foot at 3 seconds and south 1 foot at  4 seconds. Bay and inland waters light chop.  MONDAY NIGHT  Northwest winds 10 to 15 knots, diminishing to  5 to 10 knots after midnight. Seas 1 foot or less. Wave Detail:  Northwest 1 foot at 3 seconds and south 1 foot at 4 seconds. Bay  and inland waters a moderate chop.  TUESDAY  Northwest winds 5 to 10 knots, becoming west 10 to  15 knots with gusts up to 20 knots in the afternoon. Seas 1 foot  or less, then around 2 feet in the afternoon. Wave Detail:  Northwest 1 foot at 3 seconds. Bay and inland waters a moderate  chop.  TUESDAY NIGHT  Northwest winds 10 to 15 knots. Seas around  2 feet. Wave Detail: Northwest 2 feet at 4 seconds. Bay and  inland waters a moderate chop. Isolated showers and thunderstorms  after midnight.  WEDNESDAY  West winds 5 to 10 knots. Seas around 2 feet. Bay  and inland waters light chop. Isolated showers and thunderstorms.  WEDNESDAY NIGHT  West winds 5 to 10 knots. Seas around 2 feet.  Bay and inland waters light chop. Isolated showers and  thunderstorms in the evening, then scattered showers and  thunderstorms after midnight.  THURSDAY  West winds 5 to 10 knots. Seas around 2 feet. Bay and  inland waters light chop. Scattered showers and thunderstorms,  mainly in the morning.    Winds and seas higher in and near thunderstorms.    $$