


Coastal Waters Forecast
Issued by NWS
Issued by NWS
381 FZUS52 KTAE 170529 CWFTAE Coastal Waters Forecast for Florida National Weather Service Tallahassee FL 129 AM EDT Thu Jul 17 2025 Gulf coastal waters from the mouth of the Suwannee River to Okaloosa-Walton County Line out to 60 nm. 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 1/10 of the waves. GMZ700-171815- Synopsis for the Suwannee River to Okaloosa-Walton county Line out to 60 nm 129 AM EDT Thu Jul 17 2025 .SYNOPSIS... A late evening ASCAT pass showed southeast winds of 15-16 knots across the northeast Gulf waters. Expect a slight uptick in winds currently through tonight with cautionary conditions slowly winding down in waters east of Apalachicola early this afternoon and later tonight in waters west of Apalachicola. Winds turn to southwesterly beginning this weekend as deep layer high pressure sets up through the southeast US. Marine conditions will be favorable after tonight, beginning Friday through early next week. $$ GMZ735-171815- St. Andrews Bay Waterways- 1229 AM CDT Thu Jul 17 2025 .TODAY...Southeast winds 10 to 15 knots. Waves 1 foot or less. Protected waters a moderate chop. Showers and thunderstorms. .TONIGHT...South winds 10 to 15 knots, becoming southeast 5 to 10 knots after midnight. Waves 1 foot or less. Protected waters a moderate chop. A chance of showers and thunderstorms, mainly in the evening. .FRIDAY...South winds 5 to 10 knots. Waves 1 foot or less. Protected waters a light chop. Showers likely with a chance of thunderstorms. .FRIDAY NIGHT...South winds 5 to 10 knots, diminishing to around 5 knots after midnight. Waves 1 foot or less. Protected waters a light chop. Showers likely with a chance of thunderstorms in the evening. .SATURDAY...South winds around 5 knots, becoming southwest in the afternoon. Waves 1 foot or less. Protected waters a light chop. A chance of showers and thunderstorms. .SATURDAY NIGHT...Southwest winds 5 to 10 knots, diminishing to around 5 knots after midnight. Waves 1 foot or less. Protected waters a light chop. A chance of showers and thunderstorms in the evening. .SUNDAY...West winds around 5 knots, becoming southwest in the afternoon. Waves 1 foot or less. Protected waters a light chop. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .SUNDAY NIGHT...West winds 5 to 10 knots. Waves 1 foot or less. Protected waters a light chop. A chance of showers and thunderstorms, mainly in the evening. .MONDAY...West winds 5 to 10 knots. Waves 1 foot or less. Protected waters a light chop. A chance of showers and thunderstorms. .MONDAY NIGHT...West winds 5 to 10 knots. Waves 1 foot or less. Protected waters a light chop. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ751-752-770-772-171815- Coastal waters from Mexico Beach to Okaloosa Walton County Line FL out 20 NM- Coastal waters from Mexico Beach to Apalachicola FL out 20 NM- Waters from Mexico Beach to Okaloosa Walton County Line FL from 20 to 60 NM- Waters from Apalachicola to Mexico Beach FL from 20 to 60 NM- 1229 AM CDT Thu Jul 17 2025 ...SMALL CRAFT SHOULD EXERCISE CAUTION... .TODAY...South winds 15 to 20 knots. Seas 3 to 4 feet. Wave Detail: Southeast 4 feet at 5 seconds. Protected waters choppy. Showers and thunderstorms. .TONIGHT...South winds 15 to 20 knots. Seas 2 to 4 feet. Wave Detail: South 4 feet at 5 seconds. Protected waters a moderate chop. A chance of showers and thunderstorms, mainly in the evening. .FRIDAY...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 3 feet at 5 seconds. Protected waters a moderate chop. Showers with a chance of thunderstorms. .FRIDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 5 seconds. Protected waters a light chop. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. .SATURDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. Protected waters a light chop. A chance of showers and thunderstorms. .SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. Protected waters a light chop. A slight chance of showers and thunderstorms in the evening. .SUNDAY...West winds 5 to 10 knots. Seas around 2 feet. Protected waters a light chop. A chance of showers and thunderstorms. .SUNDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. Protected waters a light chop. A slight chance of showers and thunderstorms after midnight. .MONDAY...West winds 5 to 10 knots. Seas around 2 feet. Protected waters a light chop. A chance of showers and thunderstorms. .MONDAY NIGHT...West winds around 10 knots. Seas around 2 feet. Protected waters a light chop. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$ GMZ730-755-765-775-171815- Apalachee Bay or Coastal Waters From Keaton Beach to Ochlockonee River FL out to 20 Nm- Coastal Waters From Ochlockonee River to Apalachicola Fl out to 20 Nm- Coastal waters from Suwannee River to Keaton Beach FL out 20 NM- Waters from Suwannee River to Apalachicola FL from 20 to 60 NM- 129 AM EDT Thu Jul 17 2025 ...SMALL CRAFT SHOULD EXERCISE CAUTION... .TODAY...South winds 15 to 20 knots decreasing to 10 to 15 knots in the afternoon. Seas 2 to 4 feet. Wave Detail: South 4 feet at 5 seconds. Protected waters a moderate chop. A chance of thunderstorms early this morning. Showers likely until late afternoon. Thunderstorms likely late this morning and early afternoon, then a chance of showers and thunderstorms late. .TONIGHT...South winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave Detail: South 3 feet at 5 seconds. Protected waters a moderate chop. A slight chance of showers and thunderstorms. .FRIDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 5 seconds. Protected waters a light chop. Showers with a chance of thunderstorms. .FRIDAY NIGHT...South winds around 5 knots. Seas around 2 feet. Wave Detail: South 2 feet at 5 seconds. Protected waters smooth. A chance of showers and thunderstorms, mainly in the evening. .SATURDAY...South winds around 5 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. Protected waters smooth. A chance of showers and thunderstorms. .SATURDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail: West 1 foot at 2 seconds and south 1 foot at 6 seconds. Protected waters a light chop. A slight chance of showers and thunderstorms. .SUNDAY...West winds 5 to 10 knots. Waves 1 foot or less. Protected waters a light chop. A chance of showers and thunderstorms. .SUNDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. Protected waters a light chop. A slight chance of showers and thunderstorms after midnight. .MONDAY...West winds 5 to 10 knots. Seas around 2 feet. Protected waters a light chop. A chance of showers and thunderstorms. .MONDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. Protected waters a light chop. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$