Coastal Waters Forecast
Issued by NWS Miami, FL
Issued by NWS Miami, FL
738 FZUS52 KMFL 100806 CWFMFL Coastal Waters Forecast for Florida National Weather Service Miami FL 406 AM EDT Mon Aug 10 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-GMZ606-102100- 406 AM EDT Mon Aug 10 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... Gentle to moderate east-southeast winds continue across the coastal waters during the next few days. Isolated to scattered thunderstorms are possible each day, which may result in periods of rough seas and gusty conditions. Gulf Stream Hazards: None The approximate location of the west wall of the Gulf Stream as of Aug 07, 2026. 1 nautical miles north northeast of Fowey Rocks. 10 nautical miles northeast of Port Everglades. 3 nautical miles east northeast of Lake Worth. 4 nautical miles south southeast of Jupiter Inlet. This data courtesy of the Naval Oceanographic Office. $$ AMZ650-670-102100- Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM- Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM- 406 AM EDT Mon Aug 10 2026 .TODAY...SE winds 10 to 15 kt, diminishing to 5 to 10 kt this afternoon. Seas around 2 ft. Wave Detail: SE 2 ft at 4 seconds. Intracoastal waters a moderate chop. .TONIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 4 seconds. Intracoastal waters light chop. .TUE...E winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 4 seconds. Intracoastal waters light chop. .TUE NIGHT...SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: E 1 foot at 4 seconds. Intracoastal waters light chop. .WED...S winds around 5 kt. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 3 seconds. Intracoastal waters smooth. .WED NIGHT...S winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 3 seconds. Intracoastal waters light chop. .THU...S winds 5 to 10 kt. Seas less than 2 ft or less. Intracoastal waters light chop. .THU NIGHT...SE winds 5 to 10 kt. Seas less than 2 ft or less. Intracoastal waters light chop. .FRI...SE winds 5 to 10 kt. Seas less than 2 ft or less. Intracoastal waters light chop. .FRI NIGHT...SE winds 10 to 15 kt. Seas around 2 ft. Intracoastal waters a moderate chop. $$ AMZ651-671-102100- 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 Mon Aug 10 2026 .TODAY...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 4 seconds. Intracoastal waters a moderate chop. .TONIGHT...E winds 10 to 15 kt. Seas around 2 ft. Wave Detail: E 2 ft at 4 seconds. Intracoastal waters a moderate chop. .TUE...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 4 seconds. Intracoastal waters light chop. .TUE NIGHT...E winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: E 1 foot at 3 seconds. Intracoastal waters light chop. .WED...SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 3 seconds. Intracoastal waters light chop. .WED NIGHT...SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 3 seconds. Intracoastal waters light chop. .THU...SE winds 5 to 10 kt. Seas less than 2 ft or less. Intracoastal waters light chop. .THU NIGHT...E winds 5 to 10 kt, becoming SE 10 to 15 kt after midnight. Seas less than 2 ft or less, then around 2 ft after midnight. Intracoastal waters a moderate chop. .FRI...E winds 5 to 10 kt. Seas around 2 ft in the morning, then 1 foot or less. Intracoastal waters light chop. A chance of showers and tstms in the afternoon. .FRI NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. Intracoastal waters a moderate chop. A chance of showers and tstms. Winds and seas higher in and near tstms. $$ GMZ656-657-676-102100- Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM- Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM- Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM- 406 AM EDT Mon Aug 10 2026 .TODAY...SE winds 10 to 15 kt, diminishing to 5 to 10 kt this afternoon. Seas around 2 ft. Wave Detail: SE 2 ft at 4 seconds. Bay and inland waters light chop. A slight chance of showers and tstms late. .TONIGHT...E winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 4 seconds. Bay and inland waters light chop. .TUE...E winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 3 seconds. Bay and inland waters light chop. .TUE NIGHT...W winds around 5 kt, becoming SE after midnight. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 2 seconds. Bay and inland waters smooth. .WED...E winds around 5 kt, becoming NW in the afternoon. Seas less than 2 ft or less. Bay and inland waters light chop. .WED NIGHT...NW winds 5 to 10 kt, becoming NE after midnight. Seas less than 2 ft or less. Bay and inland waters light chop. .THU...E winds around 5 kt, becoming NW in the afternoon. Seas less than 2 ft or less. Bay and inland waters smooth. A chance of showers and tstms late. .THU NIGHT...N winds around 5 kt, becoming E after midnight. Seas less than 2 ft or less. Bay and inland waters light chop. .FRI...E winds 5 to 10 kt, diminishing to around 5 kt in the afternoon. Seas less than 2 ft or less. Bay and inland waters light chop. A chance of showers and tstms in the afternoon. .FRI NIGHT...E winds 5 to 10 kt. Seas less than 2 ft or less. Bay and inland waters light chop. A chance of showers and tstms early in the evening. A chance of showers and tstms late. Winds and seas higher in and near tstms. $$ AMZ610-102100- Lake Okeechobee- 406 AM EDT Mon Aug 10 2026 .TODAY...E winds 5 to 10 kt. Lake waters light chop. A chance of showers and tstms late. .TONIGHT...SE winds 5 to 10 kt. Lake waters light chop. .TUE...SE winds around 5 kt, becoming NE in the afternoon. Lake waters smooth. .TUE NIGHT...SE winds 5 to 10 kt. Lake waters light chop. .WED...S winds around 5 kt. Lake waters smooth. .WED NIGHT...S winds 5 to 10 kt. Lake waters light chop. .THU...SW winds around 5 kt, becoming SE in the afternoon. Lake waters smooth. .THU NIGHT...SE winds 5 to 10 kt. Lake waters light chop. .FRI...SE winds around 5 kt. Lake waters smooth. A chance of showers and tstms in the afternoon. .FRI NIGHT...E winds 10 to 15 kt, becoming SE 5 to 10 kt after midnight. Lake waters a moderate chop. A chance of showers and tstms early in the evening. Winds and waves higher in and near tstms. $$ AMZ630-102100- Biscayne Bay- 406 AM EDT Mon Aug 10 2026 .TODAY...E winds around 10 kt. Light chop. .TONIGHT...E winds 10 to 15 kt. A moderate chop. .TUE...E winds 5 to 10 kt. Light chop. .TUE NIGHT...E winds 5 to 10 kt. Light chop. .WED...SE winds 5 to 10 kt. Light chop. .WED NIGHT...SE winds 5 to 10 kt, diminishing to around 5 kt after midnight. Light chop. .THU...SE winds around 5 kt, becoming E in the afternoon. Light chop. .THU NIGHT...E winds 5 to 10 kt. Light chop. .FRI...E winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. A moderate chop. .FRI NIGHT...E winds 10 to 15 kt. A moderate chop. A chance of showers and tstms after midnight. Winds and waves higher in and near tstms. $$