Coastal Waters Forecast
Issued by NWS Miami, FL
Issued by NWS Miami, FL
363 FZUS52 KMFL 012002 CWFMFL Coastal Waters Forecast for Florida National Weather Service Miami FL 401 PM EDT Thu Oct 1 2026 Atlantic coastal waters from Jupiter Inlet to Ocean Reef out to 60 nm and Gulf coastal waters from East Cape Sable to Chokoloskee out 20 nm and Chokoloskee to Bonita Beach out 60 nm...including the waters of Biscayne Bay and Lake Okeechobee. Seas are provided as a range of the average height of the highest 1/3 of the waves...along with the occasional height of the average highest 10 percent of the waves. AMZ600-GMZ606-020900- 401 PM EDT Thu Oct 1 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... A moderate to fresh east southeasterly breeze will continue across most of the local waters through the end of the week and into the first part of the weekend. Scattered to numerous showers and thunderstorms will be possible across the local waters each day through the end of the week. Gulf Stream Hazards: None. The approximate location of the west wall of the Gulf Stream as of Sep 30, 2026. 6 nautical miles south southeast of Fowey Rocks. 10 nautical miles northeast of Port Everglades. 6 nautical miles south southeast of Lake Worth. 6 nautical miles east southeast of Jupiter Inlet. This data courtesy of the Naval Oceanographic Office. $$ AMZ650-670-020900- 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 Thu Oct 1 2026 ...SMALL CRAFT SHOULD EXERCISE CAUTION... .TONIGHT...E winds 15 to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 4 ft at 5 seconds and SW 1 foot at 6 seconds. Intracoastal waters choppy in exposed areas. A chance of tstms. Showers likely early this evening, then a chance of showers late this evening and overnight. .FRI...SE winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 3 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. .FRI NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 5 seconds and NW 1 foot at 7 seconds. Intracoastal waters a moderate chop. A chance of showers and tstms. .SAT...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 5 seconds and NW 1 foot at 6 seconds. Intracoastal waters a moderate chop. A chance of showers in the morning, then showers likely with a chance of tstms in the afternoon. .SAT NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 4 seconds and NW 1 foot at 6 seconds. Intracoastal waters a moderate chop. Showers likely with a chance of tstms early in the evening, then a chance of showers in the late evening and early morning. .SUN...SE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 4 seconds and NW 1 foot at 5 seconds. Intracoastal waters a moderate chop. A chance of showers in the morning. .SUN NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Intracoastal waters light chop. .MON...SE winds 5 to 10 kt. Seas less than 2 ft or less. Intracoastal waters light chop. A chance of showers and tstms in the afternoon. .MON NIGHT...SE winds around 5 kt. Seas less than 2 ft or less. Intracoastal waters smooth. A chance of showers and tstms. .TUE...S winds around 5 kt. Seas less than 2 ft or less. Intracoastal waters smooth. A chance of tstms. A chance of showers in the morning, then showers likely in the afternoon. .TUE NIGHT...S winds 5 to 10 kt. Seas less than 2 ft or less, then around 2 ft after midnight. Intracoastal waters light 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. $$ AMZ651-671-020900- 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 Thu Oct 1 2026 ...SMALL CRAFT SHOULD EXERCISE CAUTION... .TONIGHT...E 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. A chance of showers and tstms. .FRI...E winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. 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 and tstms early in the morning. A chance of showers and tstms late. .FRI NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 5 seconds and NW 1 foot at 7 seconds. Intracoastal waters a moderate chop. A chance of showers and tstms in the evening. A chance of showers late. .SAT...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 4 seconds and N 1 foot at 6 seconds. Intracoastal waters a moderate chop. A chance of showers early in the morning. A chance of showers and tstms in the afternoon. .SAT NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 4 seconds and N 1 foot at 7 seconds. Intracoastal waters a moderate chop. A chance of showers and tstms in the evening, then a chance of showers after midnight. .SUN...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 4 seconds and N 1 foot at 6 seconds. Intracoastal waters a moderate chop. .SUN NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Intracoastal waters light chop. .MON...SE winds 5 to 10 kt. Seas less than 2 ft or less. Intracoastal waters light chop. .MON NIGHT...SE winds around 5 kt. Seas less than 2 ft or less. Intracoastal waters smooth. .TUE...S winds around 5 kt. Seas less than 2 ft or less. Intracoastal waters smooth. A chance of showers and tstms. .TUE NIGHT...SE winds around 5 kt, becoming S after midnight. Seas less than 2 ft or less. Intracoastal waters light chop. A chance of tstms until early morning. A chance of showers. Winds and seas higher in and near tstms. $$ GMZ656-657-676-020900- Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM- Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM- Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM- 401 PM EDT Thu Oct 1 2026 ...SMALL CRAFT SHOULD EXERCISE CAUTION... .TONIGHT...E winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: SE 4 ft at 5 seconds. Bay and inland waters a moderate chop. A chance of showers. A chance of tstms until early morning, then a slight chance of tstms late. .FRI...SE winds 15 to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: SE 4 ft at 4 seconds. Bay and inland waters a moderate chop. A chance of showers. A chance of tstms in the afternoon. .FRI NIGHT...E winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 4 seconds. Bay and inland waters a moderate chop. A chance of tstms in the evening. A chance of showers. .SAT...SE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 4 seconds. Bay and inland waters light chop. A chance of tstms. A chance of showers in the morning, then showers likely in the afternoon. .SAT NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 4 seconds. Bay and inland waters light chop. Showers likely with a chance of tstms early in the evening, then a chance of showers late in the evening. .SUN...SE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 4 seconds and SW 1 foot at 6 seconds. Bay and inland waters light chop. A chance of showers and tstms in the afternoon. .SUN NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Bay and inland waters light chop. A chance of showers and tstms early in the evening. .MON...SE winds 5 to 10 kt. Seas 1 to 2 ft in the morning, then 1 foot or less. Bay and inland waters light chop. A chance of showers and tstms in the afternoon. .MON NIGHT...SE winds around 5 kt. Seas less than 2 ft or less. Bay and inland waters smooth. A chance of tstms until early morning. A chance of showers. .TUE...S winds around 5 kt. Seas less than 2 ft or less. Bay and inland waters smooth. A chance of showers. A chance of tstms in the late morning and afternoon. .TUE NIGHT...S winds around 5 kt, becoming SE after midnight. Seas less than 2 ft or less. Bay and inland waters light chop. A chance of tstms until early morning. A chance of showers. Winds and seas higher in and near tstms. $$ AMZ610-020900- Lake Okeechobee- 401 PM EDT Thu Oct 1 2026 .TONIGHT...E winds 10 to 15 kt. Lake waters a moderate chop. A slight chance of showers and tstms early this evening, then a chance of showers and tstms late this evening. A slight chance of showers and tstms after midnight. .FRI...E winds 5 to 10 kt. Lake waters light chop. A chance of showers and tstms early in the afternoon. Showers and tstms likely late. .FRI NIGHT...E winds 5 to 10 kt. Lake waters light chop. Showers likely with a chance of tstms early in the evening. .SAT...E winds 5 to 10 kt. Lake waters light chop. Showers and tstms likely in the afternoon. .SAT NIGHT...E winds 5 to 10 kt. Lake waters light chop. Showers likely with a chance of tstms early in the evening. .SUN...E winds 5 to 10 kt. Lake waters light chop. Showers and tstms likely in the afternoon. .SUN NIGHT...E winds 5 to 10 kt, becoming SE after midnight. Lake waters light chop. Showers and tstms likely early in the evening. .MON...S winds around 5 kt. Lake waters smooth. Showers and tstms likely in the afternoon. .MON NIGHT...SE winds around 5 kt. Lake waters smooth. Showers and tstms likely early in the evening, then a chance of showers and tstms in the late evening and early morning. .TUE...S winds around 5 kt. Lake waters smooth. Showers with a chance of tstms in the afternoon. .TUE NIGHT...E winds around 5 kt, becoming S after midnight. Lake waters smooth. Showers with a chance of tstms early in the evening, then a chance of showers in the late evening and early morning. Winds and waves higher in and near tstms. $$ AMZ630-020900- Biscayne Bay- 401 PM EDT Thu Oct 1 2026 ...SMALL CRAFT SHOULD EXERCISE CAUTION... .TONIGHT...E winds 15 to 20 kt. Choppy. A chance of showers and tstms. .FRI...SE winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Choppy. A chance of showers and tstms early in the morning. A chance of showers and tstms in the afternoon. .FRI NIGHT...E winds 10 to 15 kt. A moderate chop. A chance of tstms until early morning. A chance of showers. .SAT...E winds 10 to 15 kt. A moderate chop. A chance of showers early in the morning. A chance of showers and tstms in the afternoon. .SAT NIGHT...E winds 10 to 15 kt. A moderate chop. A chance of showers and tstms early in the evening. .SUN...E winds 10 to 15 kt. A moderate chop. .SUN NIGHT...E winds 5 to 10 kt. Light chop. .MON...SE winds 5 to 10 kt. Light chop. A chance of showers and tstms in the afternoon. .MON NIGHT...SE winds around 5 kt. Smooth. A chance of showers and tstms early in the evening. .TUE...SE winds around 5 kt. Smooth. A chance of tstms in the afternoon. Showers likely late. .TUE NIGHT...S winds around 5 kt. Smooth. A chance of showers and tstms until early morning. Winds and waves higher in and near tstms. $$