Miami Section Load Time: 0.841 seconds - Parse Time: 0 seconds - Total Time: 0.841 seconds.
AMZ651-671-230900-
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-
401 PM EDT Sat Aug 22 2026
TONIGHT
SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: SE 1 foot at 3 seconds. Intracoastal waters light chop. A
slight chance of showers and tstms late.
SUN
S winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail:
SE 1 foot at 3 seconds. Intracoastal waters light chop. A chance of
showers and tstms in the morning.
SUN NIGHT
SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: SE 1 foot at 4 seconds. Intracoastal waters light chop.
MON
SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: SE 1 foot at 3 seconds. Intracoastal waters light chop.
MON NIGHT
E winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: E 1 foot at 3 seconds. Intracoastal waters light chop.
TUE
SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: SE 1 foot at 3 seconds. Intracoastal waters light chop.
TUE NIGHT
E winds 5 to 10 kt. Seas less than 2 ft or less.
Intracoastal waters light chop. A chance of showers and tstms.
WED
SE winds 5 to 10 kt. Seas around 2 ft in the morning, then
1 foot or less. Intracoastal waters light chop. A chance of showers
and tstms until late afternoon.
WED NIGHT
SE winds 5 to 10 kt. Seas less than 2 ft or less, then
around 2 ft after midnight. Intracoastal waters light chop. A chance
of showers and tstms after midnight.
THU
SE winds 5 to 10 kt. Seas around 2 ft in the morning, then
1 foot or less. Intracoastal waters light chop. A chance of showers
and tstms early in the morning.
THU NIGHT
SE winds 5 to 10 kt. Seas less than 2 ft or less.
Intracoastal waters light chop. A chance of showers and tstms after
midnight.
Winds and seas higher in and near tstms.
$$
Marathon Section Load Time: 0.537 seconds - Parse Time: 0 seconds - Total Time: 0.537 seconds.
GMZ005-230830-
Synopsis for Keys coastal waters from Ocean Reef to Dry Tortugas
429 PM EDT Sat Aug 22 2026
.SYNOPSIS...
A split ridge pattern remains in place across the Florida Keys
coastal waters. This will promote generally light to gentle
southeast to east breezes through Sunday, becoming variable at
times during the afternoon hours. While North Atlantic ridging
builds westward, southeasterly to easterly breezes will become
more established for Sunday night through the middle of next week,
becoming gentle and at times moderate during the overnight hours.
The Approximate Shoreward Edge of the Gulf Stream as of August
19, 2026...
37 NM south of Dry Tortugas Light, on Loggerhead Key
20 NM south-southeast of Cosgrove Shoal Light, off the Marquesas Keys
14 NM south-southeast of Sand Key Light, off Key West
10 NM south-southeast of Looe Key, off Big Pine Key
10 NM south-southeast of Sombrero Key Light, off Marathon
3 NM southeast of Alligator Reef Light, off Islamorada
1 NM west-northwest of Molasses Reef Light, off Key Largo
1 NM east-southeast of Carysfort Reef Light, off Ocean Reef
Gulf Stream Information Courtesy of the Naval Oceanographic
Office.
$$
GMZ052>055-072>075-230830-
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-
429 PM EDT Sat Aug 22 2026
TONIGHT
East winds 5 to 10 knots, becoming southeast after
midnight. Seas 1 to 2 feet. Wave Detail: East 1 foot at 4
seconds. A slight chance of showers and thunderstorms.
SUNDAY
East to southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Wave Detail: East to southeast 1 foot at 3 seconds. A slight
chance of showers and thunderstorms.
SUNDAY NIGHT
East winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: East to southeast 2 feet at 4 seconds.
MONDAY
East winds near 10 knots. Seas around 2 feet. A slight
chance of showers and thunderstorms.
MONDAY NIGHT
East winds near 10 knots. Seas around 2 feet. A
chance of showers and thunderstorms.
TUESDAY
East winds near 10 knots. Seas around 2 feet. A slight
chance of showers and thunderstorms.
TUESDAY NIGHT
East winds 10 to 15 knots. Seas 2 to 3 feet. A
chance of showers and thunderstorms.
WEDNESDAY
East winds 5 to 10 knots. Seas around 2 feet. A
slight chance of showers and thunderstorms.
WEDNESDAY NIGHT
East winds 10 to 15 knots. Seas 2 to 3 feet. A
chance of showers and thunderstorms.
THURSDAY AND THURSDAY NIGHT
East to southeast winds 10 to 15
knots. Seas 2 to 3 feet. A chance of showers and t-storms.
$$
Key Largo Section Load Time: 0.837 seconds - Parse Time: 0 seconds - Total Time: 0.837 seconds.
GMZ042>044-230830-
Hawk Channel from Ocean Reef to Craig Key out to the reef-
Hawk Channel from Craig Key to west end of Seven Mile Bridge out
to the reef-
Hawk Channel from west end of Seven Mile Bridge to Halfmoon Shoal
out to the reef-
429 PM EDT Sat Aug 22 2026
TONIGHT
East to southeast winds near 5 knots, increasing to 5
to 10 knots, becoming southeast late. Seas around 1 foot.
Nearshore waters smooth, becoming smooth to a light chop. A
slight chance of showers and thunderstorms.
SUNDAY
East to southeast winds near 5 knots. Seas around 1
foot. Nearshore waters smooth. A slight chance of showers and
thunderstorms.
SUNDAY NIGHT
East to southeast winds 5 to 10 knots. Seas
around 1 foot. Nearshore waters smooth to a light chop. A slight
chance of showers and thunderstorms.
MONDAY
East winds 5 to 10 knots. Seas around 1 foot. Nearshore
waters smooth to a light chop. A slight chance of showers and
thunderstorms.
MONDAY NIGHT
East winds near 10 knots. Seas 1 to 2 feet.
Nearshore waters a light chop. A chance of showers and
thunderstorms.
TUESDAY
East winds near 10 knots. Seas 1 to 2 feet. Nearshore
waters a light chop. A slight chance of showers and
thunderstorms.
TUESDAY NIGHT
East to southeast winds near 10 knots. Seas 1 to
2 feet. Nearshore waters a light chop. A chance of showers and
thunderstorms.
WEDNESDAY
East to southeast winds 5 to 10 knots. Seas 1 to
2 feet. Nearshore waters smooth to a light chop. A slight chance
of showers and thunderstorms.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
East to southeast winds
10 to 15 knots. Seas 1 to 2 feet. Nearshore waters a light to
moderate chop. A chance of showers and thunderstorms.
$$
Palm Beach/Jupiter Section Load Time: 0.823 seconds - Parse Time: 0 seconds - Total Time: 0.823 seconds.
AMZ650-670-230900-
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-
401 PM EDT Sat Aug 22 2026
TONIGHT
S winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. Seas less than 2 ft or less. Wave Detail: SE 1 foot at
3 seconds. Intracoastal waters light chop.
SUN
S winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail:
SE 1 foot at 4 seconds. Intracoastal waters light chop.
SUN NIGHT
S winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: SE 1 foot at 3 seconds. Intracoastal waters light chop.
MON
SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: SE 1 foot at 3 seconds. Intracoastal waters light chop.
MON NIGHT
SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: SE 1 foot at 3 seconds. Intracoastal waters light chop.
TUE
SE winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Seas less than 2 ft or less. Wave Detail: SE 1 foot at
3 seconds. Intracoastal waters light chop.
TUE NIGHT
SE winds 5 to 10 kt. Seas less than 2 ft or less.
Intracoastal waters light chop.
WED
SE winds 5 to 10 kt. Seas less than 2 ft or less.
Intracoastal waters light chop. A chance of showers and tstms until
late afternoon.
WED NIGHT
SE winds 5 to 10 kt. Seas less than 2 ft or less.
Intracoastal waters light chop. A chance of showers and tstms after
midnight.
THU
SE winds 5 to 10 kt. Seas less than 2 ft or less.
Intracoastal waters light chop. A chance of showers and tstms until
late afternoon.
THU NIGHT
SE winds 5 to 10 kt. Seas less than 2 ft or less.
Intracoastal waters light chop.
Winds and seas higher in and near tstms.
$$
Bahamas Section Load Time: 0.633 seconds - Parse Time: 0 seconds - Total Time: 0.633 seconds.
AMZ001-230715-
Synopsis for Caribbean Sea, and Tropical N Atlantic from 07N to
19N W of 55W
308 PM EDT Sat Aug 22 2026
.SYNOPSIS...The pressure gradient between western Atlantic high
pressure and Colombia low pressure will support fresh to strong
trades and resultant rough seas over the south-central Caribbean
through next week. Elsewhere, mainly moderate to fresh trades and
moderate seas will prevail, aside from light to gentle winds and
slight seas in the NW basin. A pair of tropical waves crossing the
basin next week lead to periods of enhanced winds after their
passages.
$$
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.
$$