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Miami Section Load Time: 0.29 seconds - Parse Time: 0 seconds - Total Time: 0.29 seconds.
AMZ651-671-232000-
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-
350 AM EDT Sat May 23 2026
TODAY
SE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft
at 4 seconds. Intracoastal waters a moderate chop. A slight chance
of showers and tstms late.
TONIGHT
E winds 15 to 20 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft
at 4 seconds. Intracoastal waters choppy in exposed areas.
SUN
E winds around 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.
Wave Detail: E 3 ft at 5 seconds. Intracoastal waters a moderate
chop.
SUN NIGHT
E winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft, occasionally to 5 ft. Wave Detail: E 4 ft at 5 seconds.
Intracoastal waters choppy in exposed areas. A chance of showers.
MON AND MON NIGHT
E winds 15 to 20 kt with gusts up to 25 kt.
Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: E 4 ft at
5 seconds. Intracoastal waters choppy in exposed areas.
TUE
SE winds 15 to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft.
Wave Detail: SE 4 ft at 5 seconds and N 1 foot at 8 seconds.
Intracoastal waters choppy in exposed areas.
TUE NIGHT
SE winds 15 to 20 kt. Seas 3 to 4 ft, occasionally to
5 ft. Intracoastal waters choppy in exposed areas. A chance of
showers.
WED
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. A chance of showers. A chance of tstms in
the afternoon.
WED NIGHT
SE winds 10 to 15 kt. Seas 2 to 3 ft. Intracoastal
waters a moderate chop. Showers likely with a chance of tstms.
Winds and seas higher in and near tstms.
$$
Marathon Section Load Time: 0.498 seconds - Parse Time: 0 seconds - Total Time: 0.498 seconds.
GMZ005-232030-
Synopsis for Keys coastal waters from Ocean Reef to Dry Tortugas
430 AM EDT Sat May 23 2026
.SYNOPSIS...The surface pattern will remain generally unchanged
for the next few days, with breezes peaking to near fresh in the
evening and overnight hours, slackening to gentle to moderate in
the late morning and afternoon hours. A second high pressure
system will reinforce the first, supporting fresh east to
southeast breezes late in the weekend into early next week.
The Approximate Shoreward Edge of the Gulf Stream as of May 22...
22 NM South of Dry Tortugas Light...on Loggerhead Key.
9 NM South of Cosgrove Shoal Light...off the Marquesas Keys.
8 NM South of Sand Key Light...off Key West.
8 NM South of Looe Key...off Big Pine Key.
6 NM Southeast of Sombrero Key Light...off Marathon.
4 NM Southeast of Alligator Reef Light...off Islamorada.
1 NM Southeast of Molasses Reef Light...off Key Largo.
1 NM Southeast of Carysfort Reef Light...off Ocean Reef.
Gulf Stream Information Courtesy of the National Weather Service in
Key West based on products from NASA SPoRT and RTOFS.
$$
GMZ052>055-072>075-232030- 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- 430 AM EDT Sat May 23 2026 SMALL CRAFT SHOULD EXERCISE CAUTION UNTIL WINDS DECREASE TODAY East to southeast winds 15 to 20 knots, decreasing to 10 to 15 knots. Seas 3 to 5 feet, occasionally 6 feet, subsiding to 2 to 4 feet, occasionally to 5 feet. Wave Detail: East to southeast 3 feet at 5 seconds. A slight chance of showers and thunderstorms. TONIGHT East to southeast winds 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. SUNDAY East winds near 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 5 seconds. A slight chance of showers and thunderstorms. SUNDAY NIGHT East winds 15 to 20 knots, becoming east to southeast. Seas 4 to 5 feet, occasionally to 6 feet. A chance of showers with a slight chance of thunderstorms. MONDAY East to southeast winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. A chance of showers with a slight chance of thunderstorms. MONDAY NIGHT East to southeast winds near 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. A chance of showers with a slight chance of thunderstorms. TUESDAY AND TUESDAY NIGHT East to southeast winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. A chance of showers with a slight chance of thunderstorms. WEDNESDAY East to southeast winds near 15 knots, decreasing to 10 to 15 knots. Seas 3 to 5 feet, occasionally to 6 feet, subsiding to 2 to 4 feet, occasionally to 5 feet. A chance of showers and thunderstorms. WEDNESDAY NIGHT Southeast winds 10 to 15 knots, decreasing to near 10 knots. Seas 2 to 4 feet, occasionally to 5 feet, subsiding to 2 to 3 feet. A chance of showers and thunderstorms. $$
Key Largo Section Load Time: 0.41 seconds - Parse Time: 0 seconds - Total Time: 0.41 seconds.
GMZ042>044-232030-
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-
430 AM EDT Sat May 23 2026
SMALL CRAFT SHOULD EXERCISE CAUTION UNTIL WINDS DECREASE
TODAY
East to southeast winds 15 to 20 knots, decreasing to 10
to 15 knots. Seas 2 to 3 feet. Nearshore waters a light to
moderate chop. A chance of showers with a slight chance of
thunderstorms.
TONIGHT
East winds 10 to 15 knots, becoming east to
southeast and increasing to near 15 knots. Seas 2 to 3 feet.
Nearshore waters a light to moderate chop, becoming a moderate
chop. A chance of showers with a slight chance of thunderstorms.
SUNDAY
East to southeast winds near 15 knots. Seas around 3
feet. Nearshore waters a moderate chop. A chance of showers with
a slight chance of thunderstorms.
SUNDAY NIGHT
East to southeast winds 15 to 20 knots. Seas 3 to
4 feet, occasionally to 5 feet. Nearshore waters choppy. A chance
of showers with a slight chance of thunderstorms.
MONDAY
East to southeast winds 15 to 20 knots. Seas 3 to
5 feet, occasionally to 6 feet. Nearshore waters choppy. A chance
of showers with a slight chance of thunderstorms.
MONDAY NIGHT
East to southeast winds 15 to 20 knots. Seas 3 to
5 feet, occasionally to 6 feet. Nearshore waters choppy. A chance
of showers with a slight chance of thunderstorms.
TUESDAY AND TUESDAY NIGHT
East to southeast winds 15 to 20
knots. Seas 3 to 5 feet, occasionally to 6 feet. Nearshore waters
choppy. A chance of showers with a slight chance of thunderstorms.
WEDNESDAY
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 and
thunderstorms.
WEDNESDAY NIGHT
Southeast winds 10 to 15 knots, decreasing to
near 10 knots. Seas around 2 feet, subsiding to 1 to 2 feet.
Nearshore waters a light to moderate chop, becoming a light chop.
A chance of showers and thunderstorms.
$$
Palm Beach/Jupiter Section Load Time: 0.359 seconds - Parse Time: 0 seconds - Total Time: 0.359 seconds.
AMZ650-670-232000-
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-
350 AM EDT Sat May 23 2026
TODAY
SE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft
at 5 seconds. Intracoastal waters a moderate chop.
TONIGHT
SE winds 15 to 20 kt. Seas 2 to 4 ft, occasionally to
5 ft. Wave Detail: SE 3 ft at 5 seconds. Intracoastal waters choppy
in exposed areas.
SUN
SE winds 15 to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft.
Wave Detail: E 4 ft at 5 seconds. Intracoastal waters choppy in
exposed areas.
SUN NIGHT
SE winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft, occasionally to 6 ft. Wave Detail: E 5 ft at 6 seconds.
Intracoastal waters choppy in exposed areas.
MON AND MON NIGHT
SE winds 15 to 20 kt with gusts up to 25 kt.
Seas 4 to 5 ft, occasionally to 6 ft. Wave Detail: E 5 ft at
6 seconds. Intracoastal waters choppy in exposed areas.
TUE
SE winds 15 to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft.
Wave Detail: SE 5 ft at 6 seconds and NW 1 foot at 8 seconds.
Intracoastal waters choppy in exposed areas.
TUE
SE winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft.
Intracoastal waters choppy in exposed areas. A chance of showers.
WED NIGHT
SE winds 10 to 15 kt. Seas 2 to 3 ft. Intracoastal
waters a moderate chop. A chance of tstms. A chance of showers in
the evening, then showers likely after midnight.
Winds and seas higher in and near tstms.
$$
Bahamas Section Load Time: 0.399 seconds - Parse Time: 0 seconds - Total Time: 0.399 seconds.
AMZ001-232130-
Synopsis for Caribbean Sea, and Tropical N Atlantic from 07N to
19N W of 55W
517 AM EDT Sat May 23 2026
.SYNOPSIS...The pressure gradient between high pressure north of
the area and relatively lower pressures in northern South America
will support fresh to strong trades over the south-central
Caribbean into early next week creating rough seas over these
waters. Fresh to strong trades will also pulse each evening over
the Gulf of Honduras. Mostly moderate trades elsewhere across the
basin will begin to increase in coverage starting early next week
as stronger Atlantic high pressure begins to shift southeastward
tightening the pressure gradient.
$$
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. $$
