AMZ500-221415-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
853 PM EST Sat Feb 21 2026
.SYNOPSIS...A strong cold front is forecast to sweep across the
local Atlantic waters Sunday, resulting in hazardous to dangerous
winds and hazardous seas developing Sunday afternoon through
Monday night. Occasional gale-force gusts are forecast Sunday
afternoon and overnight offshore, north of Sebastian Inlet. High
pressure will build into the Southeast behind the front, settling
over the Florida peninsula Tuesday night then shifting east over
the western Atlantic Wednesday.
.GULF STREAM HAZARDS...None through daybreak.
The approximate location of the west wall of the Gulf Stream based on
the Real Time Ocean Forecast System as of Saturday, February 21st, 2026.
42 nautical miles east of Ponce Inlet.
32 nautical miles east of Port Canaveral.
26 nautical miles east of Sebastian Inlet.
16 nautical miles east of Fort Pierce Inlet.
9 nautical miles east of Saint Lucie Inlet.
$$
AMZ575-221415-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
853 PM EST Sat Feb 21 2026
SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY AFTERNOON THROUGH
MONDAY MORNING
REST OF TONIGHT
South winds 10 to 15 knots, becoming
southwest. Seas 2 to 3 feet. Wave Detail: Northwest 2 feet at
5 seconds and south 2 feet at 5 seconds.
SUNDAY
West winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet. Wave
Detail: West 5 feet at 5 seconds and east 1 foot at 4 seconds. A
chance of showers with a slight chance of thunderstorms in the
afternoon.
SUNDAY NIGHT
Northwest winds 20 to 25 knots. Seas 7 to 9 feet,
occasionally to 11 feet, building to 10 to 13 feet, occasionally
to 17 feet after midnight. Wave Detail: North 9 feet at 8 seconds
and east 1 foot at 10 seconds, becoming north 12 feet at
10 seconds and east 1 foot at 10 seconds after midnight. A slight
chance of showers in the evening.
MONDAY
Northwest winds 20 to 25 knots. Seas 10 to 12 feet,
occasionally to 15 feet. Wave Detail: North 12 feet at 10 seconds
and east 1 foot at 10 seconds.
MONDAY NIGHT
Northwest winds 20 to 25 knots. Seas 8 to
10 feet, occasionally to 13 feet. Wave Detail: North 10 feet at
9 seconds.
TUESDAY
Northwest winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. Seas 7 to 9 feet, occasionally to
11 feet, subsiding to 5 to 7 feet, occasionally to 9 feet in the
afternoon. Wave Detail: North 9 feet at 9 seconds, becoming north
7 feet at 8 seconds and northeast 1 foot at 11 seconds in the
afternoon.
TUESDAY NIGHT
North winds 5 to 10 knots, becoming south after
midnight. Seas 4 to 6 feet, occasionally to 8 feet.
WEDNESDAY
South winds 5 to 10 knots. Seas 3 to 4 feet.
WEDNESDAY NIGHT
South winds 10 to 15 knots. Seas 3 to 4 feet.
THURSDAY
South winds 10 to 15 knots. Seas 3 feet.
THURSDAY NIGHT
South winds 10 to 15 knots. Seas 2 to 3 feet. A
slight chance of showers after midnight.
Winds and seas higher in and near thunderstorms.
$$
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