GMZ800-221315-
Synopsis for the coastal waters from Bonita Beach to Suwannee River-
829 PM EDT Mon Sep 21 2026
.SYNOPSIS...
Light and variable winds prevailing through mid week from the
northeast to southeast around 5 to 10 knots, except onshore near
the coast during the afternoon hours. The main weather concern for
mariners will be scattered showers and thunderstorms, especially
during the overnight and early morning hours with locally gusty
winds and rough seas. As a cold front will approaches the area
late in the week, winds begin to increase across the waters.
$$
GMZ856-221315- Coastal waters from Bonita Beach to Englewood FL out 20 NM- 829 PM EDT Mon Sep 21 2026 OVERNIGHT East winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 3 seconds. Bay and inland waters light chop. Scattered showers and thunderstorms. TUESDAY South winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 3 seconds. Bay and inland waters light chop. Scattered showers and thunderstorms. TUESDAY NIGHT Southeast winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 4 seconds. Bay and inland waters smooth. Scattered showers and thunderstorms. WEDNESDAY South winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 4 seconds. Bay and inland waters smooth. Scattered thunderstorms. Scattered showers in the morning, then numerous showers in the afternoon. WEDNESDAY NIGHT East winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 4 seconds. Bay and inland waters light chop. Scattered showers and thunderstorms. THURSDAY East winds 5 to 10 knots, becoming northeast in the afternoon. Seas 1 foot or less. Wave Detail: East 1 foot at 2 seconds and south 1 foot at 5 seconds. Bay and inland waters light chop. Isolated showers and thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon. THURSDAY NIGHT Northeast winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Bay and inland waters a moderate chop. Scattered showers and thunderstorms. FRIDAY Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Bay and inland waters a moderate chop. Isolated showers and thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon. FRIDAY NIGHT Northeast winds 15 to 20 knots. Seas 2 to 3 feet. Bay and inland waters choppy. Scattered showers and thunderstorms. SATURDAY Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas 2 to 3 feet. Bay and inland waters a moderate chop. Isolated showers and thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon. Winds and seas higher in and near thunderstorms. $$
GMZ856-221315- Coastal waters from Bonita Beach to Englewood FL out 20 NM- 829 PM EDT Mon Sep 21 2026 OVERNIGHT East winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 3 seconds. Bay and inland waters light chop. Scattered showers and thunderstorms. TUESDAY South winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 3 seconds. Bay and inland waters light chop. Scattered showers and thunderstorms. TUESDAY NIGHT Southeast winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 4 seconds. Bay and inland waters smooth. Scattered showers and thunderstorms. WEDNESDAY South winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 4 seconds. Bay and inland waters smooth. Scattered thunderstorms. Scattered showers in the morning, then numerous showers in the afternoon. WEDNESDAY NIGHT East winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 4 seconds. Bay and inland waters light chop. Scattered showers and thunderstorms. THURSDAY East winds 5 to 10 knots, becoming northeast in the afternoon. Seas 1 foot or less. Wave Detail: East 1 foot at 2 seconds and south 1 foot at 5 seconds. Bay and inland waters light chop. Isolated showers and thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon. THURSDAY NIGHT Northeast winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Bay and inland waters a moderate chop. Scattered showers and thunderstorms. FRIDAY Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Bay and inland waters a moderate chop. Isolated showers and thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon. FRIDAY NIGHT Northeast winds 15 to 20 knots. Seas 2 to 3 feet. Bay and inland waters choppy. Scattered showers and thunderstorms. SATURDAY Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas 2 to 3 feet. Bay and inland waters a moderate chop. Isolated showers and thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon. Winds and seas higher in and near thunderstorms. $$