Jacksonville Florida Marine Forecast Interactive Clickable Zone Map
Marine forecast zone from the state of Florida Jacksonville NOAA office which includes the Atlantic Ocean, coastal waters, bays and offshore.
Marine forecast areas included are Flagler Beach, Beverly Beach, Painters Hill, Marineland, Crescent Beach, Butler Beach, St Augustine Beach, Anastasia, Vilano Beach, Sawgrass, Ponte Vedra Beach, Jacksonville Beach, Neptune Beach, Atlantic Beach, Mayport, American Beach, Fernandina Beach, Stafford, Jekyll Island, St. Simons Island, Sea Island and Brunswick GA
Click any zone on the map below to retrieve forecast
Synopsis for Northeast Florida and Southeast Georgia
Expires:202512051315;;014162 FZUS52 KJAX 042202 CWFJAX Coastal Waters Forecast for Northeast Florida/Southeast Georgia National Weather Service Jacksonville FL 502 PM EST Thu Dec 4 2025 Atlantic Coastal Waters from Altamaha Sound GA to Flagler Beach FL 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. AMZ400-051315- Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm- 502 PM EST Thu Dec 4 2025 .SYNOPSIS... Weak low pressure organizing along the northern Gulf coast this afternoon will lift a warm front northeastward across our local waters on Friday, accompanied by showers and possibly an isolated thunderstorm. Weak low pressure will move northeastward across southeastern Georgia on Friday afternoon, with this storm system's cold front then crossing our local waters on Friday night and Saturday morning. A wave of low pressure will then develop along this front just south of the northeast Florida waters on Saturday night, with widespread rainfall and a few embedded thunderstorms likely across our local waters through Sunday. Low pressure will then strengthen as it moves offshore on Sunday night and Monday, resulting in strengthening north northwesterly winds as rainfall ends, with Small Craft Advisory conditions possible from Monday through early Tuesday. .GULF STREAM... The approximate location of the west wall of the Gulf Stream as of Dec 02, 2025 at 1200 UTC... 37 nautical miles east northeast of Flagler Beach. 38 nautical miles east northeast of Saint Augustine Beach. 41 nautical miles east of Jacksonville Beach. 58 nautical miles east southeast of St Simons Island. This data courtesy of the Naval Oceanographic Office. $$
Coastal marine forecasts from NOAA National Weather Service. Marine forecasts are issued at least four times a day. Advisories, watches and warnings for marine areas are issued as required. Internet forecasts should never be relied upon to obtain the latest forecast and warning data. Use other means such as NOAA Weather Radio to obtain the latest forecasts and warnings.
Jacksonville Florida Zone Marine Forecast Text Links
- AMZ450 Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM
- AMZ452 Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM
- AMZ454 Coastal waters from St. Augustine to Flagler Beach FL out 20 NM
- AMZ470 Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM
- AMZ472 Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM
- AMZ474 Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM
For more marine forecast information for the Jacksonville zone visit the following office website: