NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
 Gale Warning
   AMZ600-GMZ606-280800-  351 PM EDT Tue Oct 27 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 are expected to persist through the  middle of the week as strong northeasterly winds continue across the  local waters. Frequent gusts to Gale force are expected to persist  through Tuesday night over the Atlantic waters. Seas are forecast at  5 to 8 feet in the Gulf through mid-week and 10 to 14 feet across  the Atlantic waters before decreasing late Wednesday and into the  late week period. Scattered to numerous showers and a few storms are  expected across the waters each day as well. Locally stronger winds  and higher seas will be possible in and near heavier showers and  thunderstorms. Marine conditions are expected to gradually improve  during the second half of the week.    Gulf Stream Hazards: Winds 25-35 knots with gusts to 40 knots and  seas 10-14 feet.    The approximate location of the west wall of the Gulf Stream as of  Oct 26, 2026.    1 nautical miles north northeast 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.    $$
   AMZ650-670-280800-  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 PM EDT Tue Oct 27 2026    GALE WARNING IN EFFECT THROUGH WEDNESDAY MORNING  SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY MORNING THROUGH  WEDNESDAY EVENING    TONIGHT  NE winds 25 to 30 kt. Seas 9 to 13 ft, occasionally to  17 ft, subsiding to 8 to 11 ft, occasionally to 14 ft after  midnight. Wave Detail: NE 13 ft at 9 seconds. Intracoastal waters  very rough in exposed areas. A chance of tstms. Showers, mainly this  evening.  WED  E winds 15 to 20 kt, diminishing to 10 to 15 kt in the  afternoon. Seas 6 to 9 ft, occasionally to 11 ft, subsiding to 5 to  7 ft, occasionally to 9 ft in the afternoon. Wave Detail: E 8 ft at  9 seconds and NW 4 ft at 8 seconds. Intracoastal waters choppy in  exposed areas. A chance of showers.  WED NIGHT  E winds 10 to 15 kt, diminishing to 5 to 10 kt after  midnight. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: E 5 ft  at 9 seconds and NW 3 ft at 7 seconds. Intracoastal waters a  moderate chop. A chance of showers.  THU  E winds 5 to 10 kt. Seas 3 to 5 ft, occasionally to 6 ft.  Wave Detail: E 4 ft at 9 seconds and NW 2 ft at 7 seconds.  Intracoastal waters light chop. A chance of showers.  THU NIGHT  NE winds 5 to 10 kt. Seas 3 to 5 ft, occasionally to  6 ft. Wave Detail: NE 4 ft at 9 seconds and NW 2 ft at 6 seconds.  Intracoastal waters light chop. A chance of showers.  FRI  NE winds 5 to 10 kt, increasing to 10 to 15 kt in the  afternoon. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: N 3 ft  at 7 seconds. Intracoastal waters a moderate chop. A chance of  showers.  FRI NIGHT  E winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to  5 ft, occasionally to 6 ft. Intracoastal waters a moderate chop. A  chance of showers.  SAT  E winds 10 to 15 kt, increasing to 15 to 20 kt in the  afternoon. Seas 3 to 5 ft, occasionally to 6 ft. Intracoastal waters  choppy in exposed areas. A chance of showers.  SAT NIGHT  E winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to  6 ft, occasionally to 8 ft. Intracoastal waters choppy in exposed  areas. A chance of tstms. A chance of showers in the evening, then  showers likely after midnight.  SUN  E winds 10 to 15 kt. Seas 3 to 5 ft, occasionally to 6 ft.  Intracoastal waters a moderate chop. A chance of tstms early in the  morning. Showers likely.  SUN NIGHT  E winds 10 to 15 kt, becoming SE 5 to 10 kt after  midnight. Seas 2 to 4 ft, occasionally to 5 ft. Intracoastal waters  a moderate chop. Showers likely with a chance of tstms until early  morning, then a chance of showers late.    Winds and seas higher in and near tstms.    $$