AMZ500-190815-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
329 PM EDT Sat Apr 18 2026
.SYNOPSIS...Favorable boating conditions will continue this
weekend with high pressure over the local waters. Then, a cold
front arrives Sunday night into Monday, bringing gusty winds,
building seas, and a chance for rain. Hazardous boating conditions
are expected on Monday behind the front, with poor to hazardous
conditions lingering through mid week.
.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 Saturday, April 18th, 2026.
43 nautical miles east of Ponce Inlet.
30 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.
$$
AMZ552-190815- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 329 PM EDT Sat Apr 18 2026 TONIGHT Southeast winds around 10 knots, becoming southwest after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds and northeast 1 foot at 12 seconds. Mostly smooth on the intracoastal waters. SUNDAY West winds around 5 knots, becoming east in the afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and northeast 1 foot at 12 seconds. A light chop on the intracoastal waters. SUNDAY NIGHT East winds 10 to 15 knots, becoming north 15 to 20 knots after midnight. Seas 2 feet, building to 3 to 4 feet after midnight. Wave Detail: East 2 feet at 8 seconds and northeast 1 foot at 12 seconds, becoming northeast 4 feet at 8 seconds and northeast 3 feet at 3 seconds after midnight. Choppy on the intracoastal waters. A slight chance of showers and thunderstorms. MONDAY Northeast winds 20 to 25 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 7 feet at 8 seconds and northeast 1 foot at 11 seconds. Rough on the intracoastal waters. A slight chance of thunderstorms. A chance of showers in the morning, then a slight chance of showers in the afternoon. MONDAY NIGHT Northeast winds 20 to 25 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: Northeast 8 feet at 8 seconds. Rough on the intracoastal waters. TUESDAY Northeast winds 15 to 20 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 8 seconds. Choppy on the intracoastal waters. TUESDAY NIGHT East winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Choppy on the intracoastal waters. WEDNESDAY East winds 10 to 15 knots. Seas 3 to 4 feet. A moderate chop on the intracoastal waters. WEDNESDAY NIGHT East winds 5 to 10 knots. Seas 3 feet. Mostly smooth on the intracoastal waters. THURSDAY East winds 5 to 10 knots. Seas 2 to 3 feet. A light chop on the intracoastal waters. THURSDAY NIGHT Southeast winds 10 to 15 knots. Seas 2 to 3 feet. A light chop on the intracoastal waters. Winds and waves higher in and near thunderstorms. $$
AMZ552-190815- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 329 PM EDT Sat Apr 18 2026 TONIGHT Southeast winds around 10 knots, becoming southwest after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds and northeast 1 foot at 12 seconds. Mostly smooth on the intracoastal waters. SUNDAY West winds around 5 knots, becoming east in the afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and northeast 1 foot at 12 seconds. A light chop on the intracoastal waters. SUNDAY NIGHT East winds 10 to 15 knots, becoming north 15 to 20 knots after midnight. Seas 2 feet, building to 3 to 4 feet after midnight. Wave Detail: East 2 feet at 8 seconds and northeast 1 foot at 12 seconds, becoming northeast 4 feet at 8 seconds and northeast 3 feet at 3 seconds after midnight. Choppy on the intracoastal waters. A slight chance of showers and thunderstorms. MONDAY Northeast winds 20 to 25 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 7 feet at 8 seconds and northeast 1 foot at 11 seconds. Rough on the intracoastal waters. A slight chance of thunderstorms. A chance of showers in the morning, then a slight chance of showers in the afternoon. MONDAY NIGHT Northeast winds 20 to 25 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: Northeast 8 feet at 8 seconds. Rough on the intracoastal waters. TUESDAY Northeast winds 15 to 20 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 8 seconds. Choppy on the intracoastal waters. TUESDAY NIGHT East winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Choppy on the intracoastal waters. WEDNESDAY East winds 10 to 15 knots. Seas 3 to 4 feet. A moderate chop on the intracoastal waters. WEDNESDAY NIGHT East winds 5 to 10 knots. Seas 3 feet. Mostly smooth on the intracoastal waters. THURSDAY East winds 5 to 10 knots. Seas 2 to 3 feet. A light chop on the intracoastal waters. THURSDAY NIGHT Southeast winds 10 to 15 knots. Seas 2 to 3 feet. A light chop on the intracoastal waters. Winds and waves higher in and near thunderstorms. $$