Hazardous marine condition(s):
Small Craft Advisory
AMZ600-GMZ606-212000-
351 AM EDT Wed Oct 21 2026
.Synopsis for Jupiter Inlet to Ocean Reef FL out to 60 nm and for
East Cape Sable to Bonita Beach FL out to 60 nm...
Hazardous marine conditions will continue in the Gulf waters today,
and in the Atlantic waters through the end of the work week. Strong
high pressure over the northeast US this weekend and an upper low to
our south will result in winds increasing to near Gale force over
the local waters, along with increasing seas.
Gulf Stream Hazards: Seas 6-8 ft today with NE winds 15-20 kts.
The approximate location of the west wall of the Gulf Stream as of
Oct 19, 2026.
6 nautical miles south southeast of Fowey Rocks.
7 nautical miles east of Port Everglades.
3 nautical miles east northeast of Lake Worth.
6 nautical miles east northeast of Jupiter Inlet.
This data courtesy of the Naval Oceanographic Office.
$$
AMZ651-671-212000- 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 Wed Oct 21 2026 SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY EVENING TODAY NE winds 15 to 20 kt, diminishing to 10 to 15 kt this afternoon. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: NE 6 ft at 5 seconds and N 5 ft at 11 seconds. Intracoastal waters choppy in exposed areas. A slight chance of showers this morning. TONIGHT NE winds 10 to 15 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: N 5 ft at 11 seconds. Intracoastal waters light chop. A chance of showers late. THU NE winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: N 5 ft at 6 seconds and N 3 ft at 11 seconds. Intracoastal waters light chop. THU NIGHT NE winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: N 5 ft at 6 seconds and N 2 ft at 11 seconds. Intracoastal waters choppy in exposed areas. A chance of showers. FRI NE winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: NE 6 ft at 6 seconds and N 2 ft at 12 seconds. Intracoastal waters choppy in exposed areas. A chance of showers in the morning, then showers likely in the afternoon. FRI NIGHT NE winds 20 to 25 kt. Seas 5 to 8 ft, occasionally to 10 ft. Wave Detail: NE 7 ft at 7 seconds and N 1 foot at 12 seconds. Intracoastal waters rough in exposed areas. Showers with a chance of tstms. SAT NE winds 20 to 25 kt. Seas 5 to 8 ft, occasionally to 10 ft. Intracoastal waters rough in exposed areas. Showers with a chance of tstms. SAT NIGHT NE winds 25 to 30 kt. Seas 8 to 11 ft, occasionally to 14 ft. Intracoastal waters very 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. Showers with a chance of tstms. SUN NIGHT NE winds 25 to 30 kt. Seas 9 to 12 ft, occasionally to 15 ft. Intracoastal waters very rough in exposed areas. A chance of tstms. Showers. Winds and seas higher in and near tstms. $$
AMZ651-671-212000- 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 Wed Oct 21 2026 SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY EVENING TODAY NE winds 15 to 20 kt, diminishing to 10 to 15 kt this afternoon. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: NE 6 ft at 5 seconds and N 5 ft at 11 seconds. Intracoastal waters choppy in exposed areas. A slight chance of showers this morning. TONIGHT NE winds 10 to 15 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: N 5 ft at 11 seconds. Intracoastal waters light chop. A chance of showers late. THU NE winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: N 5 ft at 6 seconds and N 3 ft at 11 seconds. Intracoastal waters light chop. THU NIGHT NE winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: N 5 ft at 6 seconds and N 2 ft at 11 seconds. Intracoastal waters choppy in exposed areas. A chance of showers. FRI NE winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: NE 6 ft at 6 seconds and N 2 ft at 12 seconds. Intracoastal waters choppy in exposed areas. A chance of showers in the morning, then showers likely in the afternoon. FRI NIGHT NE winds 20 to 25 kt. Seas 5 to 8 ft, occasionally to 10 ft. Wave Detail: NE 7 ft at 7 seconds and N 1 foot at 12 seconds. Intracoastal waters rough in exposed areas. Showers with a chance of tstms. SAT NE winds 20 to 25 kt. Seas 5 to 8 ft, occasionally to 10 ft. Intracoastal waters rough in exposed areas. Showers with a chance of tstms. SAT NIGHT NE winds 25 to 30 kt. Seas 8 to 11 ft, occasionally to 14 ft. Intracoastal waters very 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. Showers with a chance of tstms. SUN NIGHT NE winds 25 to 30 kt. Seas 9 to 12 ft, occasionally to 15 ft. Intracoastal waters very rough in exposed areas. A chance of tstms. Showers. Winds and seas higher in and near tstms. $$