


Coastal Waters Forecast
Issued by NWS Miami, FL
Issued by NWS Miami, FL
734 FZUS52 KMFL 300456 CWFMFL Coastal Waters Forecast for Florida National Weather Service Miami FL 1256 AM EDT Sat Aug 30 2025 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-GMZ606-301700- 1256 AM EDT Sat Aug 30 2025 .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 light to gentle east to southeast flow will be in place today. This is expected to veer westerly over the weekend. Seas are expected at 2 feet or less across all local waters for the next several days. Scattered to numerous showers and thunderstorms remain possible each day, which may cause periods of locally gusty winds and rough seas. Gulf Stream Hazards: None. The approximate location of the west wall of the Gulf Stream as of Aug 30, 2025. 1 nautical miles north northeast of Fowey Rocks. 7 nautical miles east of Port Everglades. 9 nautical miles east of Lake Worth. 6 nautical miles east northeast of Jupiter Inlet. This data courtesy of the Naval Oceanographic Office. $$ AMZ650-670-301700- Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM- Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM- 1256 AM EDT Sat Aug 30 2025 .TODAY...SW winds around 5 kt, becoming SE late. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 2 seconds and N 1 foot at 6 seconds. Intracoastal waters smooth. A chance of tstms this morning. Showers likely. Tstms likely this afternoon. .TONIGHT...SW winds around 5 kt. Seas less than 2 ft or less. Wave Detail: N 1 foot at 5 seconds. Intracoastal waters smooth. Showers with tstms likely in the evening, then showers likely with a chance of tstms after midnight. .SUN...W winds 5 to 10 kt, becoming NW in the afternoon. Seas around 2 ft. Wave Detail: W 1 foot at 2 seconds and N 1 foot at 5 seconds. Intracoastal waters light chop. A chance of showers and tstms in the morning, then showers and tstms likely in the afternoon. .SUN NIGHT...NW winds 5 to 10 kt, becoming W after midnight. Seas less than 2 ft or less, then around 2 ft after midnight. Wave Detail: N 1 foot at 5 seconds, becoming N 1 foot at 6 seconds. Intracoastal waters light chop. Showers likely. Tstms likely, mainly in the evening. .MON...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft at 7 seconds. Intracoastal waters light chop. Showers likely with a chance of tstms in the morning, then showers with tstms likely in the afternoon. .MON NIGHT...SW winds around 5 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft at 7 seconds. Intracoastal waters smooth. Showers with tstms likely in the evening, then showers likely with a chance of tstms after midnight. .TUE THROUGH WED...SW winds 10 to 15 kt. Seas 2 to 3 ft. Intracoastal waters light chop. Showers and tstms likely. Winds and seas higher in and near tstms. $$ AMZ651-671-301700- 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- 1256 AM EDT Sat Aug 30 2025 .TODAY...SW winds around 5 kt. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 3 seconds. Intracoastal waters smooth. A chance of showers and tstms this morning, then showers and tstms likely this afternoon. .TONIGHT...SW winds around 5 kt. Seas less than 2 ft or less. Wave Detail: N 1 foot at 6 seconds. Intracoastal waters smooth. Showers likely. Tstms likely, mainly in the evening. .SUN...W winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: W 1 foot at 2 seconds and N 1 foot at 6 seconds. Intracoastal waters light chop. A chance of tstms. A chance of showers in the morning, then showers likely in the afternoon. .SUN NIGHT...W winds around 5 kt. Seas less than 2 ft or less. Wave Detail: N 1 foot at 5 seconds. Intracoastal waters smooth. Showers likely. Tstms likely, mainly in the evening. .MON AND MON NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 2 ft at 7 seconds and W 1 foot at 2 seconds. Intracoastal waters light chop. Showers and tstms likely. .TUE THROUGH WED...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and N 2 ft at 7 seconds. Intracoastal waters light chop. Showers likely with a chance of tstms. Winds and seas higher in and near tstms. $$ GMZ656-657-676-301700- Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM- Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM- Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM- 1256 AM EDT Sat Aug 30 2025 .TODAY...SW winds around 5 kt, becoming W this afternoon. Seas less than 2 ft or less. Bay and inland waters light chop. A chance of showers. A slight chance of tstms early this morning, then a chance of tstms late this morning and afternoon. .TONIGHT...NW winds 5 to 10 kt, becoming SW after midnight. Seas less than 2 ft or less. Bay and inland waters light chop. Showers and tstms likely in the evening, then a chance of showers after midnight. .SUN...W winds 5 to 10 kt. Seas less than 2 ft or less. Bay and inland waters light chop. A chance of showers and tstms. .SUN NIGHT...NW winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: W 1 foot at 3 seconds. Bay and inland waters light chop. A chance of showers and tstms. .MON AND MON NIGHT...NW winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: NW 1 foot at 3 seconds. Bay and inland waters light chop. Showers and tstms likely. .TUE...NW winds 5 to 10 kt, becoming W. Seas less than 2 ft or less. Wave Detail: NW 1 foot at 3 seconds. Bay and inland waters light chop. A chance of tstms. .WED...W winds 10 to 15 kt. Seas less than 2 ft or less, then 2 to 3 ft. Bay and inland waters a moderate chop. Showers likely. Winds and seas higher in and near tstms. $$ AMZ610-301700- Lake Okeechobee- 1256 AM EDT Sat Aug 30 2025 .TODAY...SW winds around 5 kt, becoming W late. Lake waters smooth. A chance of showers and tstms early this afternoon. Showers and tstms likely late. .TONIGHT...W winds around 5 kt. Lake waters smooth. Showers and tstms likely in the evening, then a chance of showers after midnight. .SUN...W winds around 5 kt. Lake waters smooth. Showers and tstms in the afternoon. .SUN NIGHT...NW winds around 5 kt. Lake waters smooth. A chance of tstms in the evening. A chance of showers. .MON...NW winds 5 to 10 kt. Lake waters light chop. A chance of showers in the morning, then showers and tstms in the afternoon. .MON NIGHT...NE winds 5 to 10 kt. Lake waters light chop. A chance of showers. Tstms likely, mainly in the evening. .TUE THROUGH WED...SW winds 5 to 10 kt. Lake waters light chop. Showers and tstms likely. Winds and waves higher in and near tstms. $$ AMZ630-301700- Biscayne Bay- 1256 AM EDT Sat Aug 30 2025 .TODAY...SW winds around 5 kt. Smooth. A chance of showers and tstms early this morning, then a slight chance of showers and tstms late this morning. Showers and tstms likely this afternoon. .TONIGHT...W winds around 5 kt. Smooth. Tstms likely in the evening. Showers likely. .SUN...W winds around 5 kt. Smooth. A chance of showers and tstms in the morning, then showers and tstms likely in the afternoon. .SUN NIGHT...W winds around 5 kt. Smooth. A chance of showers. Tstms likely, mainly in the evening. .MON AND MON NIGHT...W winds around 5 kt. Smooth. Showers and tstms. .TUE THROUGH WED...SW winds 5 to 10 kt. Light chop. Showers and tstms likely. Winds and waves higher in and near tstms. $$