Hazardous marine condition(s):
Small Craft Advisory
AMZ500-212030-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
230 AM EDT Wed Oct 21 2026
.SYNOPSIS...Fresh onshore gusty winds will maintain poor to
hazardous boating conditions this week. Isolated to widely
scattered showers return today, becoming isolated Thursday, then
increasing late in the week. Confidence is increasing for a return
of dangerous boating conditions with near Gale force winds and
building seas this weekend.
.GULF STREAM HAZARDS...North to northeast winds 15 to 20 knots and
gusty. Seas 7 to 9 feet.
The approximate location of the west wall of the Gulf Stream based on
the Real Time Ocean Forecast System as of Tuesday, October 20th, 2026.
48 nautical miles east of Ponce Inlet.
36 nautical miles east of Port Canaveral.
30 nautical miles east of Sebastian Inlet.
23 nautical miles east of Fort Pierce Inlet.
17 nautical miles east of Saint Lucie Inlet.
$$
AMZ552-212030- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 230 AM EDT Wed Oct 21 2026 SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT TODAY Northeast winds 10 to 15 knots, increasing to 15 to 20 knots late. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 7 feet at 11 seconds. Choppy on the intracoastal waters. A slight chance of showers. TONIGHT North winds 15 to 20 knots. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 11 seconds. Choppy on the intracoastal waters. THURSDAY North winds 10 to 15 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 6 feet at 12 seconds. A moderate chop on the intracoastal waters. THURSDAY NIGHT Northeast winds 10 to 15 knots. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 13 seconds. A light chop on the intracoastal waters. FRIDAY Northeast winds 15 to 20 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 6 seconds and northeast 6 feet at 12 seconds. Choppy on the intracoastal waters. A slight chance of showers in the afternoon. FRIDAY NIGHT Northeast winds 20 to 25 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: Northeast 7 feet at 7 seconds and northeast 7 feet at 12 seconds. Rough on the intracoastal waters. A chance of showers. SATURDAY Northeast winds 20 to 25 knots, increasing to 25 to 30 knots in the afternoon. Seas 7 to 9 feet, occasionally to 11 feet, building to 9 to 11 feet, occasionally to 14 feet in the afternoon. Very rough on the intracoastal waters. A chance of showers in the morning, then showers with a slight chance of thunderstorms in the afternoon. SATURDAY NIGHT Northeast winds around 30 knots. Seas 10 to 13 feet, occasionally to 17 feet, building to 12 to 15 feet, occasionally to 19 feet after midnight. Very rough on the intracoastal waters. Showers likely. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. SUNDAY Northeast winds 25 to 30 knots. Seas 12 to 15 feet, occasionally to 19 feet. Very rough on the intracoastal waters. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely in the afternoon. SUNDAY NIGHT Northeast winds 25 to 30 knots. Seas 12 to 15 feet, occasionally to 19 feet. Very rough on the intracoastal waters. A chance of showers. Winds and waves higher in and near thunderstorms. $$
AMZ552-212030- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 230 AM EDT Wed Oct 21 2026 SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT TODAY Northeast winds 10 to 15 knots, increasing to 15 to 20 knots late. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 7 feet at 11 seconds. Choppy on the intracoastal waters. A slight chance of showers. TONIGHT North winds 15 to 20 knots. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 11 seconds. Choppy on the intracoastal waters. THURSDAY North winds 10 to 15 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 6 feet at 12 seconds. A moderate chop on the intracoastal waters. THURSDAY NIGHT Northeast winds 10 to 15 knots. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 13 seconds. A light chop on the intracoastal waters. FRIDAY Northeast winds 15 to 20 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 6 seconds and northeast 6 feet at 12 seconds. Choppy on the intracoastal waters. A slight chance of showers in the afternoon. FRIDAY NIGHT Northeast winds 20 to 25 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: Northeast 7 feet at 7 seconds and northeast 7 feet at 12 seconds. Rough on the intracoastal waters. A chance of showers. SATURDAY Northeast winds 20 to 25 knots, increasing to 25 to 30 knots in the afternoon. Seas 7 to 9 feet, occasionally to 11 feet, building to 9 to 11 feet, occasionally to 14 feet in the afternoon. Very rough on the intracoastal waters. A chance of showers in the morning, then showers with a slight chance of thunderstorms in the afternoon. SATURDAY NIGHT Northeast winds around 30 knots. Seas 10 to 13 feet, occasionally to 17 feet, building to 12 to 15 feet, occasionally to 19 feet after midnight. Very rough on the intracoastal waters. Showers likely. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. SUNDAY Northeast winds 25 to 30 knots. Seas 12 to 15 feet, occasionally to 19 feet. Very rough on the intracoastal waters. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely in the afternoon. SUNDAY NIGHT Northeast winds 25 to 30 knots. Seas 12 to 15 feet, occasionally to 19 feet. Very rough on the intracoastal waters. A chance of showers. Winds and waves higher in and near thunderstorms. $$