AMZ500-211415-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
929 PM EDT Thu Aug 20 2026
.SYNOPSIS...Generally favorable boating conditions prevail outside
of offshore moving showers and storms. Westerly to southwesterly
flow will continue between a front stalled across the Southeast US
and high pressure over the Atlantic through the weekend. Winds
shift south to southeast in the afternoons and evenings as the sea
breeze develops. Stronger storms will be capable of wind gusts to 34
kts or greater, frequent cloud to water lightning, heavy
rainfall, and locally higher seas.
.GULF STREAM HAZARDS...None.
The approximate location of the west wall of the Gulf Stream based on
the Real Time Ocean Forecast System as of Thursday, August 20th, 2026.
46 nautical miles east of Ponce Inlet.
31 nautical miles east of Port Canaveral.
24 nautical miles east of Sebastian Inlet.
16 nautical miles east of Fort Pierce Inlet.
9 nautical miles east of Saint Lucie Inlet.
$$
AMZ552-211415- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 929 PM EDT Thu Aug 20 2026 TONIGHT South winds 5 to 10 knots, becoming southwest late. Seas 1 to 2 feet. Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 9 seconds. Mostly smooth on the intracoastal waters. FRIDAY South winds around 5 knots, becoming southeast 10 to 15 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and east 1 foot at 9 seconds. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. FRIDAY NIGHT South winds around 10 knots, becoming southwest after midnight. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening. SATURDAY Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. SATURDAY NIGHT South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the evening. SUNDAY Southwest winds 5 to 10 knots, becoming southeast in the afternoon. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 9 seconds. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. SUNDAY NIGHT South winds 5 to 10 knots, becoming southwest after midnight. Seas 2 feet. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. MONDAY South winds around 5 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the afternoon. MONDAY NIGHT South winds 5 to 10 knots. Seas 1 to 2 feet. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. TUESDAY South winds around 5 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms. TUESDAY NIGHT South winds 5 to 10 knots. Seas 1 foot. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$
AMZ552-211415- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 929 PM EDT Thu Aug 20 2026 TONIGHT South winds 5 to 10 knots, becoming southwest late. Seas 1 to 2 feet. Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 9 seconds. Mostly smooth on the intracoastal waters. FRIDAY South winds around 5 knots, becoming southeast 10 to 15 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and east 1 foot at 9 seconds. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. FRIDAY NIGHT South winds around 10 knots, becoming southwest after midnight. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening. SATURDAY Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. SATURDAY NIGHT South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the evening. SUNDAY Southwest winds 5 to 10 knots, becoming southeast in the afternoon. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 9 seconds. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. SUNDAY NIGHT South winds 5 to 10 knots, becoming southwest after midnight. Seas 2 feet. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. MONDAY South winds around 5 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the afternoon. MONDAY NIGHT South winds 5 to 10 knots. Seas 1 to 2 feet. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. TUESDAY South winds around 5 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms. TUESDAY NIGHT South winds 5 to 10 knots. Seas 1 foot. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$