Miami Section Load Time: 0.386 seconds - Parse Time: 0 seconds - Total Time: 0.387 seconds.
AMZ651-671-152000-
Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM-
Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM
excluding the territorial waters of Bahamas-
351 AM EDT Thu Oct 15 2026
TODAY
E winds around 10 kt. Seas around 2 ft. Wave Detail: E 2 ft
at 4 seconds and N 1 foot at 5 seconds. Intracoastal waters light
chop. A chance of showers. A slight chance of tstms early this
morning. A slight chance of tstms this afternoon.
TONIGHT
E winds 10 to 15 kt. Seas around 2 ft. Wave Detail: E
2 ft at 4 seconds and N 1 foot at 5 seconds. Intracoastal waters a
moderate chop. A chance of showers.
FRI
E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at
4 seconds and NW 1 foot at 4 seconds. Intracoastal waters light
chop. A chance of showers in the afternoon.
FRI NIGHT
E winds around 5 kt. Seas around 2 ft in the evening,
then 1 foot or less. Wave Detail: E 1 foot at 4 seconds and N 1 foot
at 5 seconds. Intracoastal waters smooth. A chance of tstms in the
evening. A chance of showers.
SAT
SE winds around 5 kt, becoming NE in the afternoon. Seas less
than 2 ft or less, then around 2 ft in the afternoon. Wave Detail:
NW 1 foot at 2 seconds and E 1 foot at 3 seconds. Intracoastal
waters light chop. A chance of showers in the morning, then showers
likely with a chance of tstms in the afternoon.
SAT NIGHT
NE winds 5 to 10 kt, increasing to 15 to 20 kt with
gusts up to 25 kt after midnight. Seas around 2 ft, building to 3 to
5 ft, occasionally to 6 ft after midnight. Wave Detail: NE 5 ft at
5 seconds. Intracoastal waters choppy in exposed areas. Showers with
a chance of tstms.
SUN
NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft,
occasionally to 9 ft, building to 6 to 9 ft, occasionally to 11 ft
in the afternoon. Intracoastal waters rough in exposed areas.
Showers with a chance of tstms.
SUN NIGHT
NE winds 25 to 30 kt, diminishing to 20 to 25 kt after
midnight. Seas 8 to 11 ft, occasionally to 14 ft. Intracoastal
waters very rough in exposed areas. Showers with a chance of tstms.
MON
NE winds 20 to 25 kt. Seas 8 to 11 ft, occasionally to 14 ft.
Intracoastal waters rough in exposed areas. A chance of tstms.
Showers.
MON NIGHT
NE winds 20 to 25 kt. Seas 7 to 10 ft, occasionally to
13 ft. Intracoastal waters rough in exposed areas. Showers likely.
Winds and seas higher in and near tstms.
$$
Marathon Section Load Time: 0.479 seconds - Parse Time: 0 seconds - Total Time: 0.479 seconds.
GMZ005-151430-
Synopsis for Keys coastal waters from Ocean Reef to Dry Tortugas
1018 PM EDT Wed Oct 14 2026
.SYNOPSIS...
Small Craft Exercise Caution headlines are in place for the Bay
and Gulfside waters during the overnight hours until winds
decrease before sunrise. High pressure centered just off the
Southeast coastline will interact with a weak frontal boundary
stalled over the Straits of Florida. This will promote gentle to
moderate easterly breezes over the next several days. Late week, a
second, much stronger front, is expected to drive southeastward
through the Gulf towards the Florida Keys over the weekend before
stalling. Fresh to strong breezes, along with squally conditions,
will be possible for the latter part of the weekend. A Small Craft
Advisory likely will be required for portions or all of the
Florida Keys marine zones by Sunday.
The Approximate Shoreward Edge of the Gulf Stream as of October
9, 2026...
53 NM south-southeast of Dry Tortugas Light, on Loggerhead Key
33 NM south-southeast of Cosgrove Shoal Light, off the Marquesas Keys
24 NM south-southeast of Sand Key Light, off Key West
19 NM south-southeast of Looe Key, off Big Pine Key
13 NM south-southeast of Sombrero Key Light, off Marathon
5 NM south-southeast of Alligator Reef Light, off Islamorada
2 NM east of Molasses Reef Light, off Key Largo
2 NM east of Carysfort Reef Light, off Ocean Reef
Gulf Stream Information Courtesy of the Naval Oceanographic
Office.
$$
GMZ052>055-072>075-151430-
Straits of Florida from Ocean Reef to Craig Key out 20 NM-
Straits of Florida from Craig Key to west end of Seven Mile
Bridge out 20 NM-
Straits of Florida from west end of Seven Mile Bridge to south of
Halfmoon Shoal out 20 NM-
Straits of Florida from Halfmoon Shoal to 20 NM west of Dry
Tortugas out 20 NM-
Straits of Florida from Ocean Reef to Craig Key 20 to 60 NM out-
Straits of Florida from Craig Key to west end of Seven Mile
Bridge 20 to 60 NM out-
Straits of Florida from west end of Seven Mile Bridge to south of
Halfmoon Shoal 20 to 60 NM out-
Straits of Florida from Halfmoon Shoal to 20 NM west of Dry
Tortugas 20 to 60 NM out-
1018 PM EDT Wed Oct 14 2026
OVERNIGHT
East to southeast winds near 15 knots. Seas 2 to 4
feet, occasionally to 5 feet. Wave Detail: Northeast to east 4
feet at 5 seconds. A chance of showers with a slight chance of
thunderstorms.
THURSDAY
East to southeast winds 10 to 15 knots, increasing to
near 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave
Detail: East 3 feet at 5 seconds. A chance of showers with a
slight chance of thunderstorms.
THURSDAY NIGHT
East to southeast winds near 15 knots,
decreasing to 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5
feet. Wave Detail: East 4 feet at 5 seconds. A chance of showers
with a slight chance of thunderstorms.
FRIDAY
East to southeast winds 10 to 15 knots, decreasing to
near 10 knots. Seas 2 to 3 feet. A chance of showers with a
slight chance of thunderstorms.
FRIDAY NIGHT
East to southeast winds near 10 knots, decreasing
to 5 to 10 knots. Seas around 2 feet. A chance of showers with a
slight chance of thunderstorms.
SATURDAY
Northeast to east winds 5 to 10 knots, increasing to
near 10 knots. Seas around 2 feet, building to 2 to 3 feet. A
chance of showers and thunderstorms.
SATURDAY NIGHT
.Northeast to east winds 10 knots, increasing
to 15 to 20 knots. Seas 2 to 3 feet, building to 3 to 5 feet,
occasionally to 6 feet. Showers with a chance of thunderstorms.
SUNDAY
Northeast to east winds 15 to 20 knots. Seas 4 to
6 feet, occasionally to 8 feet. Showers with a chance of
thunderstorms.
SUNDAY NIGHT
Northeast to east winds near 20 knots, increasing
to 20 to 25 knots. Seas 5 to 7 feet, occasionally to 9 feet,
building to 6 to 8 feet, occasionally to 10 feet. Showers with a
chance of thunderstorms.
MONDAY AND MONDAY NIGHT
Northeast to east winds 20 to 25
knots. Seas 6 to 8 feet, occasionally to 10 feet. Showers likely
with a chance of thunderstorms.
$$
Key Largo Section Load Time: 0.328 seconds - Parse Time: 0 seconds - Total Time: 0.328 seconds.
GMZ042>044-151430-
Hawk Channel from Ocean Reef to Craig Key out to the reef-
Hawk Channel from Craig Key to west end of Seven Mile Bridge out
to the reef-
Hawk Channel from west end of Seven Mile Bridge to Halfmoon Shoal
out to the reef-
1018 PM EDT Wed Oct 14 2026
OVERNIGHT
East winds near 15 knots, becoming east to southeast.
Seas 2 to 3 feet. Nearshore waters choppy, becoming a moderate
chop. A chance of showers with a slight chance of thunderstorms.
THURSDAY
East to southeast winds 10 to 15 knots. Seas around 2
feet. Nearshore waters a light to moderate chop. A chance of
showers with a slight chance of thunderstorms.
THURSDAY NIGHT
East to southeast winds near 15 knots,
decreasing to 10 to 15 knots. Seas 2 to 3 feet. Nearshore waters
a moderate chop, becoming a light to moderate chop. A chance of
showers with a slight chance of thunderstorms.
FRIDAY
East to southeast winds 10 to 15 knots, decreasing to
near 10 knots. Seas around 2 feet. Nearshore waters a light to
moderate chop, becoming a light chop. A chance of showers with a
slight chance of thunderstorms.
FRIDAY NIGHT
East to southeast winds 5 to 10 knots, becoming
northeast to east. Seas 1 to 2 feet. Nearshore waters smooth to a
light chop. A chance of showers with a slight chance of
thunderstorms.
SATURDAY
Northeast to east winds 5 to 10 knots, increasing to
near 10 knots. Seas 1 to 2 feet. Nearshore waters smooth to a
light chop. A chance of showers and thunderstorms.
SATURDAY NIGHT
Northeast to east winds near 10 knots,
increasing to 15 to 20 knots. Seas 1 to 2 feet, building to 2 to
4 feet, occasionally to 5 feet. Nearshore waters a light chop,
becoming choppy. Showers with a chance of thunderstorms
SUNDAY
Northeast to east winds near 20 knots. Seas 3 to 5
feet, occasionally to 6 feet. Nearshore waters very rough. Showers
with a chance of thunderstorms.
SUNDAY NIGHT
Northeast to east winds 20 to 25 knots. Seas 4 to
6 feet, occasionally to 8 feet. Nearshore waters very rough.
Showers likely with a chance of thunderstorms.
MONDAY
Northeast to east winds 20 to 25 knots. Seas 4 to
6 feet, occasionally to 8 feet, except 5 to 7 feet, occasionally
to 9 feet west of Cosgrove Shoal Light. Nearshore waters very
rough. Showers likely with a chance of thunderstorms.
MONDAY NIGHT
Northeast to east winds 20 to 25 knots. Seas 4 to
6 feet, occasionally to 8 feet, except 5 to 7 feet, occasionally
to 9 feet west of Cosgrove Shoal Light. Nearshore waters very
rough. A chance of showers and thunderstorms.
$$
Palm Beach/Jupiter Section Load Time: 0.492 seconds - Parse Time: 0 seconds - Total Time: 0.492 seconds.
AMZ650-670-152000-
Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-
Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-
351 AM EDT Thu Oct 15 2026
TODAY
E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at
5 seconds and NW 1 foot at 5 seconds. Intracoastal waters a moderate
chop. A chance of showers with a slight chance of tstms.
TONIGHT
E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft
at 4 seconds and NW 1 foot at 6 seconds. Intracoastal waters a
moderate chop. A chance of showers.
FRI
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at
4 seconds and NW 1 foot at 6 seconds. Intracoastal waters light
chop. A chance of showers. A chance of tstms late.
FRI NIGHT
SE winds around 5 kt. Seas around 2 ft. Wave Detail: E
1 foot at 4 seconds and NW 1 foot at 6 seconds. Intracoastal waters
smooth. A chance of tstms early in the evening. A chance of showers.
SAT
SW winds around 5 kt, becoming N 10 to 15 kt in the
afternoon. Seas 2 to 3 ft. Wave Detail: N 2 ft at 5 seconds.
Intracoastal waters light chop. Showers until late afternoon, then
showers with a chance of tstms late.
SAT NIGHT
N winds 15 to 20 kt, becoming NE 20 to 25 kt with gusts
up to 30 kt after midnight. Seas 3 to 5 ft, occasionally to 6 ft,
building to 5 to 8 ft, occasionally to 10 ft after midnight. Wave
Detail: N 8 ft at 8 seconds. Intracoastal waters rough in exposed
areas. Showers with a chance of tstms.
SUN
NE winds 25 to 30 kt. Seas 9 to 13 ft, occasionally to 17 ft.
Intracoastal waters very rough in exposed areas. A chance of tstms.
Showers.
SUN NIGHT
NE winds 25 to 30 kt. Seas 10 to 14 ft, occasionally to
18 ft. Intracoastal waters very rough in exposed areas. A chance of
tstms. Showers.
MON
NE winds 20 to 25 kt with gusts up to 30 kt. Seas 9 to 12 ft,
occasionally to 15 ft. Intracoastal waters rough in exposed areas.
Showers likely. A chance of tstms in the afternoon.
MON NIGHT
NE winds 25 to 30 kt, diminishing to 20 to 25 kt after
midnight. Seas 8 to 11 ft, occasionally to 14 ft. Intracoastal
waters very rough in exposed areas. Showers likely with a chance of
tstms.
Winds and seas higher in and near tstms.
$$
Bahamas Section Load Time: 0.659 seconds - Parse Time: 0 seconds - Total Time: 0.66 seconds.
AMZ001-151400-
Synopsis for Caribbean Sea, and Tropical N Atlantic from 07N to
19N W of 55W
959 PM EDT Wed Oct 14 2026
.SYNOPSIS...High pressure N of area combined with the Colombian
low will support moderate to fresh trade winds offshore Colombia
and in the Gulf of Venezuela through the upcoming weekend, with
rough seas offshore Colombia. Moderate or weaker winds and slight
to moderate seas will prevail elsewhere. Moisture associated with
an uper-level trough over the central Caribbean will reach the NW
Caribbean on Thu, keeping the chances of showers and thunderstorms
across the basin. Gusty winds and rough seas will be associated
with this convective activity.
$$
AMZ117-060315-
Bahamas including Cay Sal Bank-
1114 AM EDT Tue Apr 5 2022
TODAY
SE winds 10 to 15 kt. Seas 2 to 4 ft.
TONIGHT
SE winds 10 to 15 kt. Seas 2 to 4 ft.
WED
SE winds 10 to 15 kt. Seas 2 to 4 ft.
WED NIGHT
SE winds 10 to 15 kt. Seas 2 to 4 ft.
THU
SE to S winds 10 to 15 kt. Seas 3 ft or less.
THU NIGHT
SE to S winds 10 to 15 kt. Seas 3 ft or less.
FRI
S winds 10 to 15 kt, shifting to W to NW in the afternoon.
Seas 3 ft or less.
FRI NIGHT
N winds 10 to 15 kt. Seas 3 ft or less.
SAT
NW to N winds 10 to 15 kt. Seas 3 ft or less.
SAT NIGHT
N winds 10 to 15 kt. Seas 2 to 4 ft.
$$