Coastal Waters Forecast
Issued by NWS Miami, FL
Issued by NWS Miami, FL
163 FZUS52 KMFL 231956 CWFMFL Coastal Waters Forecast for Florida National Weather Service Miami FL 356 PM EDT Thu Jul 23 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-GMZ606-240800- 356 PM EDT Thu Jul 23 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... Moderate northeasterly winds expected for the rest of today over the Atlantic waters, then mainly light tonight. Winds gradually shift more southerly during the weekend. Scattered thunderstorms may result in locally hazardous winds and seas each day. Outside of convection, seas generally 3 ft or less today. Gulf Stream Hazards: None The approximate location of the west wall of the Gulf Stream as of Jul 22, 2026. 15 nautical miles north northeast of Fowey Rocks. 1 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. $$ AMZ650-670-240800- Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM- Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM- 356 PM EDT Thu Jul 23 2026 .TONIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 4 seconds. Intracoastal waters a moderate chop. A chance of showers and tstms. .FRI...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 4 seconds and NW 1 foot at 4 seconds. Intracoastal waters light chop. A chance of showers and tstms until late afternoon. .FRI NIGHT...SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 4 seconds and NW 1 foot at 4 seconds. Intracoastal waters light chop. A chance of showers and tstms late. .SAT...S winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: S 1 foot at 4 seconds. Intracoastal waters light chop. A chance of showers and tstms. .SAT NIGHT...S winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: S 1 foot at 4 seconds. Intracoastal waters light chop. A chance of showers and tstms early in the evening. A chance of showers and tstms after midnight. .SUN...SW winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: SW 1 foot at 3 seconds and E 1 foot at 3 seconds. Intracoastal waters light chop. A chance of showers and tstms. .SUN NIGHT...SW winds 10 to 15 kt. Seas less than 2 ft or less, then around 2 ft after midnight. Intracoastal waters light chop. A chance of showers and tstms. .MON...SW winds 10 to 15 kt. Seas around 2 ft. Intracoastal waters light chop. A chance of showers and tstms. .MON NIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Intracoastal waters light chop. A chance of showers and tstms. .TUE...SW winds 10 to 15 kt. Seas around 2 ft. Intracoastal waters light chop. A chance of showers and tstms. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Intracoastal waters light chop. A chance of showers and tstms. Winds and seas higher in and near tstms. $$ AMZ651-671-240800- 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- 356 PM EDT Thu Jul 23 2026 .TONIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds. Intracoastal waters a moderate chop. A chance of showers and tstms. .FRI...SE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 4 seconds and W 1 foot at 2 seconds. Intracoastal waters light chop. A chance of showers and tstms until late afternoon. .FRI NIGHT...SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: W 1 foot at 3 seconds and SE 1 foot at 4 seconds. Intracoastal waters light chop. A chance of showers and tstms after midnight. .SAT...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. A chance of showers and tstms early in the morning. A chance of showers and tstms late. .SAT NIGHT...S winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 4 seconds. Intracoastal waters light chop. A chance of showers and tstms after midnight. .SUN...SW winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 3 seconds. Intracoastal waters light chop. A chance of showers and tstms. .SUN NIGHT...SW winds 5 to 10 kt. Seas less than 2 ft or less. Intracoastal waters light chop. A chance of showers and tstms. .MON...SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Seas less than 2 ft or less. Intracoastal waters light chop. A chance of showers and tstms. .MON NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas less than 2 ft or less. Intracoastal waters light chop. A chance of showers and tstms. .TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Seas less than 2 ft or less, then around 2 ft in the afternoon. Intracoastal waters light chop. A chance of showers and tstms. .TUE NIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Intracoastal waters light chop. A chance of showers and tstms. Winds and seas higher in and near tstms. $$ GMZ656-657-676-240800- 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- 356 PM EDT Thu Jul 23 2026 .TONIGHT...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 3 seconds and W 2 ft at 7 seconds. Bay and inland waters light chop. A chance of showers and tstms, mainly this evening. .FRI...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE 2 ft at 3 seconds and W 2 ft at 7 seconds. Bay and inland waters light chop. A chance of showers and tstms in the afternoon. .FRI NIGHT...NE winds around 5 kt, becoming SE after midnight. Seas 1 to 2 ft in the evening, then 1 foot or less. Wave Detail: NE 1 foot at 3 seconds and W 1 foot at 7 seconds, then Wave Detail: SE 1 foot at 2 seconds and W 1 foot at 7 seconds. Bay and inland waters smooth. A chance of showers and tstms early in the evening. A chance of showers and tstms after midnight. .SAT...S winds around 5 kt. Seas less than 2 ft or less. Wave Detail: SE 1 foot at 3 seconds and W 1 foot at 7 seconds. Bay and inland waters smooth. A chance of showers and tstms late. .SAT NIGHT...W winds around 5 kt. Seas less than 2 ft or less. Wave Detail: W 1 foot at 7 seconds. Bay and inland waters smooth. A chance of showers and tstms. .SUN...W winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail: NW 1 foot at 2 seconds. Bay and inland waters light chop. A chance of showers and tstms. .SUN NIGHT...W winds 5 to 10 kt. Seas around 2 ft in the evening, then 1 foot or less. Bay and inland waters light chop. A chance of showers and tstms early in the evening. A chance of showers and tstms after midnight. .MON...W winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas less than 2 ft or less, then around 2 ft in the afternoon. Bay and inland waters a moderate chop. A chance of showers and tstms until late afternoon. .MON NIGHT...W winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas around 2 ft. Bay and inland waters a moderate chop. A chance of showers and tstms in the late evening and overnight. .TUE...W winds 5 to 10 kt. Seas less than 2 ft or less, then around 2 ft in the afternoon. Bay and inland waters light chop. A chance of showers and tstms. .TUE NIGHT...W winds 5 to 10 kt. Seas around 2 ft in the evening, then 1 foot or less. Bay and inland waters light chop. A chance of showers and tstms. Winds and seas higher in and near tstms. $$ AMZ610-240800- Lake Okeechobee- 356 PM EDT Thu Jul 23 2026 ...SMALL CRAFT SHOULD EXERCISE CAUTION... .TONIGHT...E winds 10 to 15 kt with gusts up to 20 kt, becoming NE 5 to 10 kt after midnight. Lake waters a moderate chop. .FRI...NE winds 5 to 10 kt. Lake waters light chop. A chance of showers and tstms late in the morning. Showers and tstms likely in the afternoon. .FRI NIGHT...E winds 5 to 10 kt, becoming SE after midnight. Lake waters light chop. A chance of showers and tstms early in the evening. .SAT...S winds around 5 kt. Lake waters smooth. Showers and tstms likely in the afternoon. .SAT NIGHT...S winds around 5 kt, becoming SW after midnight. Lake waters light chop. Showers and tstms likely early in the evening, then a chance of tstms late in the evening. A chance of showers in the late evening and early morning. .SUN...W winds 5 to 10 kt. Lake waters light chop. A chance of showers in the morning. A chance of tstms late in the morning, then showers and tstms likely in the afternoon. .SUN NIGHT...W winds 5 to 10 kt. Lake waters light chop. Showers and tstms likely early in the evening, then a chance of showers and tstms in the late evening and early morning. .MON...W winds 5 to 10 kt. Lake waters light chop. A chance of showers and tstms in the morning, then showers and tstms likely in the afternoon. .MON NIGHT...SW winds 5 to 10 kt. Lake waters light chop. Showers and tstms likely early in the evening, then a chance of showers and tstms in the late evening and early morning. .TUE...SW winds 5 to 10 kt. Lake waters light chop. A chance of showers and tstms in the morning, then showers and tstms likely in the afternoon. .TUE NIGHT...SW winds 5 to 10 kt. Lake waters light chop. Showers and tstms likely early in the evening. Winds and waves higher in and near tstms. $$ AMZ630-240800- Biscayne Bay- 356 PM EDT Thu Jul 23 2026 .TONIGHT...E winds 10 to 15 kt. A moderate chop. A chance of showers this evening. A chance of tstms. Showers likely after midnight. .FRI...E winds 5 to 10 kt. Light chop. A chance of tstms. Showers likely early in the morning, then a chance of showers in the late morning and afternoon. .FRI NIGHT...SE winds 5 to 10 kt. Light chop. A chance of showers and tstms late. .SAT...S winds 5 to 10 kt. Light chop. A chance of showers and tstms in the morning, then showers and tstms likely in the afternoon. .SAT NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Light chop. Showers likely with a chance of tstms early in the evening. .SUN...SW winds 5 to 10 kt. Light chop. A chance of showers and tstms in the morning, then showers and tstms in the afternoon. .SUN NIGHT...SW winds 5 to 10 kt. Light chop. Showers and tstms early in the evening. A chance of showers and tstms after midnight. .MON...SW winds 5 to 10 kt. Light chop. A chance of showers and tstms in the morning, then showers and tstms likely in the afternoon. .MON NIGHT...SW winds 5 to 10 kt. Light chop. Showers and tstms likely early in the evening. A chance of showers and tstms after midnight. .TUE...SW winds 5 to 10 kt. Light chop. A chance of showers and tstms. .TUE NIGHT...SW winds 5 to 10 kt. Light chop. A chance of showers and tstms early in the evening. Winds and waves higher in and near tstms. $$