Miami Section Load Time: 0.435 seconds - Parse Time: 0 seconds - Total Time: 0.436 seconds.
AMZ651-671-070900-
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-
406 PM EDT Tue Oct 6 2026
TONIGHT
S winds around 5 kt. Seas less than 2 ft or less. Wave
Detail: E 1 foot at 2 seconds. Intracoastal waters smooth. A slight
chance of showers and tstms late this evening and early morning. A
slight chance of showers late.
WED
SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft at
8 seconds and SW 1 foot at 2 seconds. Intracoastal waters light
chop. A chance of showers late.
WED NIGHT
SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: N
3 ft at 8 seconds. Intracoastal waters light chop. A chance of tstms
early in the evening. A chance of showers in the evening.
THU
S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: N 3 ft at
8 seconds. Intracoastal waters light chop. A chance of showers.
THU NIGHT
S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: N 3 ft
at 8 seconds. Intracoastal waters light chop. A chance of showers
until early morning. A chance of tstms late in the evening.
FRI
SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 1 foot
at 3 seconds. Intracoastal waters light chop. A chance of showers
and tstms in the afternoon.
FRI NIGHT
E winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Seas 2 to 4 ft, occasionally to 5 ft. Intracoastal waters
choppy in exposed areas. Showers likely with a chance of tstms.
SAT
SE winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft,
occasionally to 6 ft. Intracoastal waters choppy in exposed areas.
Showers likely with a chance of tstms.
SAT NIGHT
SE winds 15 to 20 kt. Seas 3 to 4 ft, occasionally to
5 ft. Intracoastal waters choppy in exposed areas. Showers likely
early in the evening. A chance of tstms until early morning. A
chance of showers in the late evening and early morning.
SUN
SE winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Seas 2 to 4 ft, occasionally to 5 ft. Intracoastal waters
choppy in exposed areas.
SUN NIGHT
E winds 10 to 15 kt. Seas 2 to 3 ft. Intracoastal
waters a moderate chop.
Winds and seas higher in and near tstms.
$$
Marathon Section Load Time: 0.491 seconds - Parse Time: 0 seconds - Total Time: 0.491 seconds.
GMZ005-070830-
Synopsis for Keys coastal waters from Ocean Reef to Dry Tortugas
428 PM EDT Tue Oct 6 2026
.SYNOPSIS...
Relatively mild marine conditions will continue through the
overnight and early morning hours tomorrow with only isolated
showers and light to gentle southerly breezes. As a cold front
currently draped across northern Florida slowly pushes southward,
rain and thunder chances will increase by Thursday, particularly
across the waters to the west and north of the island chain. A
short break may take place sometime Friday morning or afternoon,
but the weekend will see an additional push of moisture from an
area of unsettled weather currently in the central and eastern
area of Cuba. This could lead to more widely spread showers and
thunderstorms, and their accompanying hazards, through the
weekend.
The Approximate Shoreward Edge of the Gulf Stream as of October 2, 2026...
39 NM south-southeast of Dry Tortugas Light, on Loggerhead Key
14 NM south-southeast of Cosgrove Shoal Light, off the Marquesas Keys
8 NM south-southeast of Sand Key Light, off Key West
2 NM south-southeast of Looe Key, off Big Pine Key
1 NM south-southeast of Sombrero Key Light, off Marathon
0 NM south-southeast of Alligator Reef Light, off Islamorada
2 NM northwest of Molasses Reef Light, off Key Largo
2 NM northwest of Carysfort Reef Light, off Ocean Reef
Gulf Stream Information Courtesy of the Naval Oceanographic Office.
$$
GMZ052>055-072>075-070830-
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-
428 PM EDT Tue Oct 6 2026
TONIGHT
Southeast to south winds 5 to 10 knots. Seas around
1 foot. Wave Detail: East 1 foot at 3 seconds. A slight chance of
showers and thunderstorms.
WEDNESDAY
South to southwest winds 5 to 10 knots. Seas around
1 foot. Wave Detail: Southeast 1 foot at 3 seconds. A slight
chance of showers and thunderstorms.
WEDNESDAY NIGHT
Southwest to west winds near 5 knots, becoming
south and increasing to 5 to 10 knots. Seas 1 foot or less. Wave
Detail: East 1 foot at 4 seconds. A chance of showers with a
slight chance of thunderstorms.
THURSDAY
Southeast to south winds 5 to 10 knots, becoming east
to southeast. Seas 1 to 2 feet. A chance of showers with a slight
chance of thunderstorms.
THURSDAY NIGHT
East to southeast winds 5 to 10 knots,
increasing to near 10 knots. Seas 1 to 2 feet. A slight chance of
showers and thunderstorms.
FRIDAY
East to southeast winds increasing to 10 to 15 knots.
Seas building to 2 to 4 feet, occasionally to 5 feet. A slight
chance of showers and thunderstorms.
FRIDAY NIGHT
East to southeast winds near 15 knots, increasing
to 15 to 20 knots. Seas building to 3 to 5 feet, occasionally to
6 feet. A chance of showers and thunderstorms.
SATURDAY
Southeast winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet. A chance of showers and thunderstorms.
SATURDAY NIGHT
East to southeast winds 15 to 20 knots,
decreasing to near 15 knots. Seas 3 to 4 feet, occasionally to 5
feet. A chance of showers and thunderstorms.
SUNDAY
East to southeast winds near 15 knots, decreasing to 10
to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. A slight
chance of showers and thunderstorms.
SUNDAY NIGHT
East winds 10 to 15 knots. Seas subsiding to 2 to
3 feet. A slight chance of showers and thunderstorms.
$$
Key Largo Section Load Time: 0.399 seconds - Parse Time: 0 seconds - Total Time: 0.399 seconds.
GMZ042>044-070830-
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-
428 PM EDT Tue Oct 6 2026
TONIGHT
South winds 5 to 10 knots, becoming south to southeast.
Seas around 1 foot. Nearshore waters smooth, becoming smooth to a
light chop. A slight chance of showers and thunderstorms.
WEDNESDAY
South to southwest winds 5 to 10 knots, decreasing to
near 5 knots late. Seas around 1 foot. Nearshore waters smooth to
a light chop, becoming smooth. A chance of showers with a slight
chance of thunderstorms.
WEDNESDAY NIGHT
Southwest winds near 5 knots, becoming south to
southwest 5 to 10 knots. Seas 1 foot or less, building to around 1
foot. Nearshore waters smooth, becoming smooth to a light chop. A
chance of showers with a slight chance of thunderstorms.
THURSDAY
South winds 5 to 10 knots. Seas around 1 foot.
Nearshore waters smooth to a light chop. A chance of showers with
a slight chance of thunderstorms.
THURSDAY NIGHT
Southeast winds near 5 knots, increasing to
5 to 10 knots. Seas around 1 foot, building to 1 to 2 feet.
Nearshore waters smooth, becoming smooth to a light chop. A slight
chance of showers and thunderstorms.
FRIDAY
East to southeast winds near 10 knots, increasing to 10
to 15 knots. Seas 1 to 2 feet, building to 2 to 3 feet. Nearshore
waters a light chop, becoming a light to moderate chop. A slight
chance of showers and thunderstorms.
FRIDAY NIGHT
East to southeast winds 10 to 15 knots, increasing
to near 15 knots. Seas 2 to 4 feet, occasionally to 5 feet.
Nearshore waters a light to moderate chop, becoming a moderate
chop. A chance of showers and thunderstorms.
SATURDAY
Southeast winds increasing to 15 to 20 knots. Seas 2
to 4 feet, occasionally to 5 feet. Nearshore waters choppy. A
chance of showers and thunderstorms.
SATURDAY NIGHT
Southeast winds 15 to 20 knots, decreasing to near
15 knots. Seas 2 to 3 feet. Nearshore waters choppy, becoming a
moderate chop. A chance of showers and thunderstorms.
SUNDAY
Southeast winds near 15 knots, becoming east to
southeast and and decreasing to 10 to 15 knots. Seas 2 to 3 feet,
subsiding to 1 to 2 feet. Nearshore waters a moderate chop,
becoming a light to moderate chop. A slight chance of showers and
thunderstorms.
SUNDAY NIGHT
East to southeast winds 10 to 15 knots. Seas 1 to
2 feet. Nearshore waters a light to moderate chop. A slight
chance of showers and thunderstorms.
$$
Palm Beach/Jupiter Section Load Time: 0.332 seconds - Parse Time: 0 seconds - Total Time: 0.332 seconds.
AMZ650-670-070900-
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-
406 PM EDT Tue Oct 6 2026
TONIGHT
S winds around 5 kt, becoming SW after midnight. Seas
less than 2 ft or less, then around 2 ft after midnight. Wave
Detail: E 1 foot at 2 seconds and W 1 foot at 3 seconds.
Intracoastal waters light chop. A chance of showers.
WED
SW winds 5 to 10 kt. Seas 3 to 5 ft, occasionally to 6 ft.
Wave Detail: NE 3 ft at 9 seconds and N 3 ft at 9 seconds.
Intracoastal waters light chop. A chance of showers.
WED NIGHT
SW winds 5 to 10 kt, diminishing to around 5 kt after
midnight. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: NE 3 ft
at 8 seconds and N 3 ft at 8 seconds. Intracoastal waters light
chop. A chance of tstms. Showers likely, mainly in the evening.
THU
SW winds 5 to 10 kt. Seas 2 to 4 ft, occasionally to 5 ft.
Wave Detail: NE 3 ft at 8 seconds and N 3 ft at 8 seconds.
Intracoastal waters light chop. A chance of showers until late
afternoon. A chance of tstms in the afternoon. Showers late.
THU NIGHT
S winds 5 to 10 kt. Seas 2 to 4 ft, occasionally to
5 ft. Wave Detail: N 3 ft at 7 seconds and NE 2 ft at 8 seconds.
Intracoastal waters light chop. Showers likely with a chance of
tstms until early morning.
FRI
SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft at
7 seconds. Intracoastal waters light chop. A chance of showers. A
chance of tstms in the afternoon.
FRI NIGHT
E winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Seas 2 to 4 ft, occasionally to 5 ft. Intracoastal waters
choppy in exposed areas. Showers likely with a chance of tstms.
SAT
SE winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft,
occasionally to 6 ft. Intracoastal waters choppy in exposed areas.
Showers with a chance of tstms.
SAT NIGHT
SE winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
5 ft, occasionally to 6 ft. Intracoastal waters choppy in exposed
areas. A chance of tstms. Showers, mainly in the evening.
SUN
SE winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Seas 3 to 5 ft, occasionally to 6 ft. Intracoastal waters
choppy in exposed areas. A chance of showers until late afternoon.
SUN NIGHT
SE winds 5 to 10 kt. Seas 2 to 3 ft. Intracoastal
waters light chop.
Winds and seas higher in and near tstms.
$$
Bahamas Section Load Time: 0.37 seconds - Parse Time: 0 seconds - Total Time: 0.37 seconds.
AMZ001-070730-
Synopsis for Caribbean Sea, and Tropical N Atlantic from 07N to
19N W of 55W
323 PM EDT Tue Oct 6 2026
.SYNOPSIS...A rather weak pressure gradient over the western
Atlantic will support mostly gentle to moderate winds across most
of the basin through early Thu. High pressure is forecast to
redevelop to the SE of Bermuda Thu night, which will drift
westward through Fri evening before dissipating. This will
increase the trades over the central Caribbean to fresh speed Fri.
These trades will then be at mostly moderate to fresh speeds Fri
night through Sun night.
$$
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.
$$