Coastal Waters Forecast
Issued by NWS Miami, FL
Issued by NWS Miami, FL
722 FZUS52 KMFL 080806 CWFMFL Coastal Waters Forecast for Florida National Weather Service Miami FL 406 AM EDT Tue Sep 8 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-GMZ606-082100- 406 AM EDT Tue Sep 8 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... Light to gentle southerly winds will prevail today before shifting southeasterly into midweek. Afternoon sea breezes will produce localized wind shifts each day, turning winds southeasterly over the Atlantic waters today and southwesterly over the Gulf waters later in the period. Scattered to numerous showers and thunderstorms will develop over the local waters each day. While the wave forecast depicts wave heights in the 1-2 feet range, it`s important to note that gusty and erratic winds, along with brief periods of rough waves (above specified forecast values) will be possible in and around thunderstorms. Gulf Stream Hazards: None The approximate location of the west wall of the Gulf Stream as of Sep 04, 2026. 10 nautical miles northeast of Fowey Rocks. 7 nautical miles east of Port Everglades. 3 nautical miles east northeast of Lake Worth. 6 nautical miles east southeast of Jupiter Inlet. This data courtesy of the Naval Oceanographic Office. $$ AMZ650-670-082100- 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- 406 AM EDT Tue Sep 8 2026 .TODAY...S winds around 5 kt. Seas less than 2 ft or less. Wave Detail: N 1 foot at 4 seconds. Intracoastal waters smooth. A chance of showers and tstms early this morning, then a slight chance of showers and tstms late this morning and afternoon. .TONIGHT...SE winds 5 to 10 kt. Seas less than 2 ft or less, then around 2 ft after midnight. Wave Detail: N 2 ft at 8 seconds and SE 1 foot at 3 seconds. Intracoastal waters light chop. A chance of showers and tstms. .WED...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: N 3 ft at 8 seconds and SE 1 foot at 3 seconds. Intracoastal waters light chop. A chance of showers and tstms early in the morning. A chance of showers and tstms in the afternoon. .WED NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: N 3 ft at 8 seconds and E 2 ft at 4 seconds. Intracoastal waters light chop. A chance of showers and tstms until early morning. .THU...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: N 3 ft at 8 seconds and SE 2 ft at 4 seconds. Intracoastal waters light chop. A chance of showers and tstms. .THU NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 2 ft at 7 seconds and SE 1 foot at 4 seconds. Intracoastal waters light chop. A chance of showers and tstms early in the evening. .FRI...SE winds 5 to 10 kt. Seas around 2 ft. Intracoastal waters light chop. A chance of showers and tstms. .FRI NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Intracoastal waters light chop. A chance of showers and tstms early in the evening. .SAT...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 tstms. Showers likely until late afternoon, then a chance of showers late. .SAT NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Intracoastal waters light chop. A chance of showers and tstms. Winds and seas higher in and near tstms. $$ AMZ651-671-082100- 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- 406 AM EDT Tue Sep 8 2026 .TODAY...S winds around 5 kt. Seas less than 2 ft or less. Intracoastal waters smooth. A chance of showers and tstms, mainly this morning. .TONIGHT...SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 2 seconds. Intracoastal waters light chop. A chance of showers and tstms late. .WED...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 1 foot at 3 seconds and N 1 foot at 8 seconds. Intracoastal waters light chop. A chance of showers and tstms. .WED NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 3 seconds and N 2 ft at 8 seconds. Intracoastal waters a moderate chop. A chance of showers and tstms. .THU...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 4 seconds and N 2 ft at 8 seconds. Intracoastal waters light chop. A chance of tstms. Showers likely until late afternoon, then a chance of showers late. .THU NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 3 seconds and N 2 ft at 8 seconds. Intracoastal waters light chop. A chance of showers and tstms. .FRI...SE winds 5 to 10 kt. Seas around 2 ft. Intracoastal waters light chop. A chance of showers and tstms. .FRI NIGHT...E winds 5 to 10 kt, becoming SE 10 to 15 kt after midnight. Seas around 2 ft. Intracoastal waters a moderate chop. A chance of showers and tstms. .SAT...SE winds 10 to 15 kt, becoming E 5 to 10 kt in the afternoon. Seas around 2 ft. Intracoastal waters a moderate chop. Showers likely with a chance of tstms. .SAT NIGHT...E winds 10 to 15 kt. Seas around 2 ft. Intracoastal waters a moderate chop. A chance of tstms. Showers likely early in the evening, then a chance of showers in the late evening and overnight. Winds and seas higher in and near tstms. $$ GMZ656-657-676-082100- 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- 406 AM EDT Tue Sep 8 2026 .TODAY...SE winds around 5 kt, becoming S this afternoon. Seas less than 2 ft or less. Wave Detail: NW 1 foot at 3 seconds. Bay and inland waters smooth. A chance of showers and tstms, mainly this morning. .TONIGHT...E winds 5 to 10 kt, diminishing to around 5 kt after midnight. Seas less than 2 ft or less. Bay and inland waters light chop. A chance of showers and tstms. .WED...SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: E 1 foot at 2 seconds. Bay and inland waters light chop. A chance of showers and tstms. .WED NIGHT...E winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: E 1 foot at 2 seconds. Bay and inland waters light chop. A chance of showers and tstms. .THU...SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: E 1 foot at 3 seconds. Bay and inland waters light chop. A chance of showers and tstms until late afternoon, then showers and tstms likely late. .THU NIGHT...E winds around 5 kt, becoming SE after midnight. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 2 seconds. Bay and inland waters light chop. A chance of tstms in the evening. Showers likely. Tstms likely after midnight. .FRI...SE winds 5 to 10 kt. Seas less than 2 ft or less. Bay and inland waters light chop. Showers likely. A chance of tstms until late afternoon, then tstms likely late. .FRI NIGHT...SE winds 5 to 10 kt. Seas less than 2 ft or less. Bay and inland waters light chop. A chance of showers and tstms. .SAT...SE winds 5 to 10 kt. Seas less than 2 ft or less. Bay and inland waters light chop. Showers and tstms likely. .SAT NIGHT...E winds 5 to 10 kt, increasing to 10 to 15 kt after midnight. Seas less than 2 ft or less. Bay and inland waters light chop. Tstms likely in the evening. Showers likely. A chance of tstms after midnight. Winds and seas higher in and near tstms. $$ AMZ610-082100- Lake Okeechobee- 406 AM EDT Tue Sep 8 2026 .TODAY...E winds around 5 kt. Lake waters smooth. A chance of showers and tstms this afternoon. .TONIGHT...E winds around 5 kt. Lake waters smooth. A chance of showers and tstms in the evening. .WED...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. .WED NIGHT...E winds 5 to 10 kt. Lake waters light chop. A chance of showers and tstms early in the evening. .THU...E winds around 5 kt. Lake waters smooth. Showers and tstms in the afternoon. .THU NIGHT...SE winds around 5 kt. Lake waters smooth. Showers with tstms likely early in the evening. .FRI...SE winds around 5 kt. Lake waters smooth. Showers and tstms in the afternoon. .FRI NIGHT...SE winds 5 to 10 kt. Lake waters light chop. Showers and tstms early in the evening. .SAT...SE winds around 5 kt. Lake waters smooth. A chance of showers and tstms in the morning, then showers and tstms in the afternoon. .SAT NIGHT...SE winds 5 to 10 kt. Lake waters light chop. Showers and tstms early in the evening. Winds and waves higher in and near tstms. $$ AMZ630-082100- Biscayne Bay- 406 AM EDT Tue Sep 8 2026 .TODAY...SW winds around 5 kt, becoming SE this afternoon. Smooth. A chance of showers and tstms. .TONIGHT...E winds around 5 kt. Smooth. A chance of showers and tstms in the evening. .WED...E winds 5 to 10 kt. Light chop. A chance of showers and tstms. .WED NIGHT...E winds 5 to 10 kt. Light chop. A chance of showers and tstms. .THU...SE winds 5 to 10 kt. Light chop. A chance of tstms. Showers likely until late afternoon, then a chance of showers late. .THU NIGHT...SE winds 5 to 10 kt. Light chop. A chance of showers and tstms early in the evening. A chance of showers and tstms late. .FRI...SE winds 5 to 10 kt. Light chop. Showers and tstms likely until late afternoon, then a chance of showers and tstms late. .FRI NIGHT...E winds 5 to 10 kt. Light chop. A chance of showers and tstms. .SAT...E winds 5 to 10 kt. Light chop. Showers likely. A chance of tstms in the morning, then tstms likely in the afternoon. .SAT NIGHT...E winds 10 to 15 kt. A moderate chop. Showers and tstms likely early in the evening, then a chance of showers and tstms in the late evening and overnight. Winds and waves higher in and near tstms. $$