GMZ700-100415-
Synopsis for the Suwannee River to Okaloosa-Walton county Line
out to 60 nm
1135 AM EDT Fri Oct 9 2026
.SYNOPSIS...
As of 11 AM EDT, the center of Hurricane Isaias located about 145
miles southeast of the mouth of the Mississippi River. Isaias had
maximum sustained winds of 120 mph and was moving North-Northeast
at 16 mph. A turn toward the north is expected today with
fluctuating intensity over the next several hours. Isaias will
remain a dangerous hurricane despite weakening as it approaches
the northern Gulf Coast later tonight.
For the nearshore waters out to 20 Nautical Miles, a Hurricane
Warning remains in effect from Mexico Beach to the Okaloosa-Walton
County line, and a Tropical Storm Warning remains in effect for
the waters east Mexico Beach to the Suwanee River.
Conditions will quickly deteriorate and Tropical Storm force
winds are expected to begin this morning, including the potential
for waterspouts. Extremely strong winds will cause hazardous seas
which will likely capsize or damage vessels and severely reduce
visibility. Mariners should remain in port, alter course, and/or
secure the vessel for extreme conditions. Conditions are expected
to improve on Sunday for recovery efforts.
$$
GMZ730-752-755-765-775-100415-
Apalachee Bay or Coastal Waters From Keaton Beach to Ochlockonee
River FL out to 20 Nm-
Coastal waters from Mexico Beach to Apalachicola FL out 20 NM-
Coastal Waters From Ochlockonee River to Apalachicola Fl out to
20 Nm-
Coastal waters from Suwannee River to Keaton Beach FL out 20 NM-
Waters from Suwannee River to Apalachicola FL from 20 to 60 NM-
1135 AM EDT Fri Oct 9 2026 /1035 AM CDT Fri Oct 9 2026/
TROPICAL STORM WARNING IN EFFECT
REST OF TODAY
Tropical storm conditions. East winds 25 to
30 knots, increasing to 30 to 35 knots with gusts up to 45 knots
this afternoon. Seas 5 to 7 feet, occasionally to 9 feet,
building to 8 to 11 feet, occasionally to 14 feet this afternoon.
Wave Detail: East 9 feet at 6 seconds and southwest 9 feet at
13 seconds. Protected waters extremely rough. A chance of
thunderstorms. Showers.
TONIGHT
Tropical storm conditions expected. Southeast winds
30 to 35 knots with gusts up to 50 knots, becoming south 25 to
30 knots after midnight. Seas 10 to 14 feet, occasionally to
18 feet, subsiding to 9 to 12 feet, occasionally to 15 feet after
midnight. Wave Detail: Southwest 12 feet at 13 seconds and
southeast 9 feet at 7 seconds. Protected waters extremely rough.
Showers with a chance of thunderstorms in the evening, then
showers with thunderstorms likely after midnight.
SATURDAY
Tropical storm conditions possible. South winds 20 to
25 knots, diminishing to 15 to 20 knots in the afternoon. Seas
6 to 9 feet, occasionally to 11 feet, subsiding to 5 to 7 feet,
occasionally to 9 feet in the afternoon. Wave Detail: South
8 feet at 8 seconds and southwest 7 feet at 9 seconds. Protected
waters rough. A chance of thunderstorms. Showers.
SATURDAY NIGHT
Southwest winds 10 to 15 knots with gusts up to
25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail:
Southwest 5 feet at 6 seconds. Protected waters a moderate chop.
A chance of thunderstorms. Showers likely, mainly in the evening.
SUNDAY
West winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet
at 6 seconds. Protected waters a moderate chop. A chance of
showers early in the morning. A slight chance of thunderstorms in
the morning. A slight chance of showers in the late morning and
early afternoon.
SUNDAY NIGHT
Northwest winds 5 to 10 knots. Seas around
2 feet. Wave Detail: South 2 feet at 6 seconds and west 1 foot at
5 seconds. Protected waters a light chop.
MONDAY
North winds 10 to 15 knots, becoming northwest 5 to
10 knots in the afternoon. Seas around 2 feet. Protected waters a
moderate chop.
MONDAY NIGHT
Northwest winds 5 to 10 knots. Waves 1 foot or
less. Protected waters a light chop.
TUESDAY
North winds 5 to 10 knots. Waves 1 foot or less.
Protected waters a light chop.
TUESDAY NIGHT
North winds 5 to 10 knots. Waves 1 foot or less.
Protected waters a light chop.
Winds and waves higher in and near thunderstorms.
$$
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