Publications Marine, Tropical and Tsunami Services Branch1325 East-West Hwy, 13th floorCommunications OfficeSilver Spring, MD 20910Comments? Predicted Tides and Currents for these areas Coastal Waters Forecasts are subdivided by zone, each identified by text description and a Universal Generic Code (UGC). These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly. US Dept of Commerce Seas 1 to 3 feet. NWS Weather Charts Gulf of Mexico, Caribbean, and western North Atlantic, Marine Reporting Isolated showers. Foundation, Saved by the Beacon - Safe Boating Council, Search and Rescue Satellite Aided Tracking, Global Maritime Distress and Safety System, National Oceanic and Atmospheric Administration. Seas 2 to 4 feet. Read More High and low forecast temperature values represent air temperature. NOTICE - Check time and date of forecasts. Winds SW at 5 to 10 mph. Coastal Warning Display Program Winds SSW at 10 to 20 mph. Partly cloudy, with a low around 73. Seas 1 to 2 feet, building to 1 to 3 feet. Mostly clear. South wind 5 to 10 mph becoming west in the afternoon. National Weather Service Marine Forecast FZUS52 KKEY Linked data may not represent the latest forecast. Extended Forecast for Marathon FL Today Sunny High: 88 F Tonight Partly Cloudy Low: 78 F Saturday Sunny High: 88 F Saturday Night Mostly Clear Low: 75 F Sunday Sunny High: 84 F Sunday Night Mostly Clear Low: 74 F Monday Sunny High: 85 F Monday Night Slight Chance Showers Low: 75 F Tuesday Slight Chance Showers High: 85 F Detailed Forecast Sunshine and clouds mixed. Coastal Waters Forecasts are subdivided by zone, each identified by text description and a Universal Generic Code (UGC). Variable Winds 5 To 10 Knots, Becoming East To Southeast. Seas 1 to 2 feet. Northeast wind around 5 mph. Please try another search. Mostly clear skies. Please Contact Us. National Weather Service Seas 1 to 3 ft. E wind 5 to 10 kt. A slight chance of showers. N wind 5 to 10 kt. Offshore Forecasts Sunny. Tropical conditions Central Pacific Tropical Cyclones All NOAA, Marine, Tropical and Tsunami Services Branch, Coastal Waters Forecast which includes the synopsis and all these zones, Special Marine Warning(s) and Marine Weather Statement(s) for these zones. Miami, FL, 33165 nhcwebmaster@noaa.gov. Seas 1 to 3 ft. SSW wind 5 to 10 kt becoming N in the afternoon. Vaca Key, Current Hazards . National Weather Service Safety Low 73F. Seas 1 to 2 feet, building to 1 to 3 feet. Sand Key (SANF1), NOAA Telephone Recordings Variable winds 5 to 10 knots, becoming northeast to east. These forecasts are also available via e-mail. Low 74F. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. Official NWS dissemination systems which can provide timely delivery of data and products are listed in ourDISCLAIMER. Global Maritime Distress and Safety System Winds WSW at 10 to 20 mph. All NOAA, Marine, Tropical and Tsunami Services Branch, Coastal Waters Forecast which includes the synopsis and all these zones, Special Marine Warning(s) and Marine Weather Statement(s) for these zones. Sunny. Partly cloudy in the evening. Seas 1 ft or less. High 82F. Mostly sunny, with a high near 83. High 79F. Increasing clouds with periods of showers after midnight. Seas 1 to 2 ft. ESE wind 5 to 10 kt becoming WNW after midnight. Linked data may not represent the latest forecast. Foundation, Weather For Boaters - BoatU.S. Nearshore waters becoming a light to moderate chop. National Hazards Publications. Local High Seas Forecasts Timely delivery of data and products through the Internet is not guaranteed. Winds SW at 5 to 10 mph. Marine Forecast for Latitude 28.92N and Longitude 82.67W Low 76F. Coastal/Great Lakes Forecasts, Radiofax Charts Seas 2 to 3 feet, building to 3 to 4 feet. Seas 1 to 2 feet, building to 1 to 3 feet. Marathon, Florida | Current Weather Forecasts, Live Radar Maps & News Clear skies with a few passing clouds. High around 80F. Isolated showers. Sorry, the location you searched for was not found. Seas 2 to 3 feet. Radiofax Charts, Dissemination Linked data may not represent the latest forecast. Miami Radar Read More >, Local Forecast OfficeMore Local Wx3 Day HistoryMobile WeatherHourly Weather Forecast, Zone Area Forecast for Monroe Middle Keys, FL. National Weather Service Mobile Version. Daily Forecasts National Oceanic and Atmospheric Administration Winds N at 10 to 15 mph. NWS Dissemination Methods, Items of Interest Mostly sunny, with a high near 82. Marine Weather and Tide Forecast For Marathon, FL Version 3.4 NOTICE 1/3/2023 Added localized weather radar images. Foundation, Saved by the Beacon - Safe Boating Council, Search and Rescue Satellite Aided Tracking, Global Maritime Distress and Safety System, National Oceanic and Atmospheric Administration. National Weather Service Send marine weather observations, reports, pictures, or questions to Marine Program Meteorologist Chris Rothwell. Graphical Marine Forecasts are available here. Marine Reports: Marine Forecasts My Location: Marathon, FL Current Time: 05:33:57 PM EST: Wind Conditions | Wave Conditions | More . Official NWS dissemination systems which can provide timely delivery of data and products are listed in ourDISCLAIMER. US Dept of Commerce Detailed Forecast. Predicted Tides and Currents for these areas Coastal Waters Forecasts are subdivided by zone, each identified by text description and a Universal Generic Code (UGC). WEDNESDAY NIGHT South winds 5 to 10 knots becoming southwest after midnight. Variable winds 5 kt or less. Seas 2 to 4 feet. Contacts Sorry, the location you searched for was not found. Amateur Radio, Program Information Sorry, the location you searched for was not found. SKYWARN Seas 4 to 5 feet, subsiding to 2 to 4 feet. Please select one of the following: SMALL CRAFT SHOULD EXERCISE CAUTION SSW wind around 10 kt. WEDNESDAY West winds 5 to 10 knots becoming southeast in the afternoon. North wind around 5 mph. North wind around 5 mph. High Seas Forecasts Sun and a few passing clouds. Isolated showers. Disclaimer Information Quality Feedback Northeast winds near 10 knots. Short Term Forecast U.S. Dept. Take control of your data. Variable winds 5 kt or less. Marine Point Forecast [NOTICE] Today SSE 15kt < 1ft High: 81 F Tonight SE 10kt < 1ft Low: 65 F Friday S 15kt 2-4ft High: 89 F Friday Night SSW 15kt 1-3ft Low: 68 F Saturday SSW 10kt 1-2ft High: 87 F Saturday Night WSW 10kt 1-2ft Low: 67 F Sunday NNE 10kt < 1ft High: 80 F Sunday Night ENE 10kt < 1ft Low: 66 F Monday ENE 10kt < 1ft Excessive Rainfall and Winter Weather Forecasts, Federal Emergency Management Agency (FEMA), National Oceanic and Atmospheric Administration. 1/7/2023 Added second weather radar images for next closest station. USCG Broadcasts, Items of Interest U.S. Offshore Marine Text Forecasts by Zone - National Weather Service Seas 1 to 3 ft. WSW wind 5 to 10 kt. Recent Updates Coastal/Great Lakes Forecasts, Radiofax Charts Chance of precipitation is 10%. Northeast wind around 5 mph. Forecast information for a larger area can be found within the. Isolated showers. NWS Internet is available 24 hours a day, seven days a week . Isolated showers. NWS Sunshine along with some cloudy intervals. Low 69F. NWS Dissemination Methods East winds near 10 knots. This Afternoon Northeast to east winds 10 to 15 knots. GMZ853-022115- Coastal waters from Englewood to Tarpon Springs FL out 20 NM- 334 AM EST Thu Mar 2 2023 TODAY South winds around 10 knots. Winds NNE at 5 to 10 mph. Feedback Seas 1 to 3 feet. All NOAA, A strong weather system will continue producing heavy snow across the northern portions of the Northeast with a swath of a wintry mix in southern New England. The Marine Weather Forecast In Detail: GMZ043 Forecast Issued: 1020 PM EST Tue Feb 28 2023 Overnight. Dewpoint: 71F Heat index: 80F Sunrise: 6:44 AM EST Low 74F. East winds near 10 knots, becoming northeast to east and decreasing to 5 to 10 knots. Timely delivery of data and products through the Internet is not guaranteed. Predicted Tides and Currents for these areas. High 82F. Graphical Marine Forecasts are available here. Latest News, Program Information Intervals of clouds and sunshine. Foundation, Saved by the Beacon - Safe Boating Council, Search and Rescue Satellite Aided Tracking, Global Maritime Distress and Safety System, National Oceanic and Atmospheric Administration. NOAA Teacher at Sea brochure Tonight Northeast winds 10 to 15 knots, becoming northeast to east and increasing to near 15 knots. Fire Weather High Seas Forecasts Generally fair. Chance of precipitation is 20%. Marine Weather, Climate National Marine Forecasts, Voluntary Observing Ship Program Seas 2 to 4 ft, Offshore waters forecasts are subdivided by zone, each identified by text description and a Universal Generic Code (UGC). A slight chance of showers. Gulf Stream Graphic Severe weather outbreak turns deadly as storms continue to impact South, Ohio Valley. SUNDAY Northeast to east winds 5 to 10 knots. Low 74F. Nearshore waters a moderate chop, becoming choppy. Seas 1 ft or less. Latest News, Program Information Winds E at 5 to 10 mph. Contacts 7-Day Forecast for Latitude 24.72N and Longitude 81.07W All NOAA, Marine, Tropical and Tsunami Services Branch, Coastal Waters Forecast which includes the synopsis and all these zones, Special Marine Warning(s) and Marine Weather Statement(s) for these zones. Low near 70F. Weather Charts, Dissemination Predicted Tides and Currents for these areas Coastal Waters Forecasts are subdivided by zone, each identified by text description and a Universal Generic Code (UGC). Fair 76F 24C More Information: Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast Extended Forecast for Marathon FL Similar City Names Overnight Mostly Clear Low: 74 F Thursday Sunny High: 87 F Thursday Night Special Marine Warning A chance of showers after 8am. Winds WNW at 10 to 20 mph. Questions? Seas around 2 feet. High pressure will rebuild across Florida Thursday night and Friday, with freshening east to southeast breezes. Choose the map background and forecast element and zoom in to your area of interest. About Satellite Images Radiofax Charts NWS Wednesday. Amateur Radio Marine Text Forecasts by Zone - Text Interface, Marine Text Forecast and Products - Complete Listing, Text Product File Server Data Files - File Structure Description for FTP, WeatherFax - The Best Budget Weather Solution for Sailors, Northwest Atlantic Weather Briefing Package, Gulf and Tropical Atlantic Weather Briefing Package, Northeast Pacific Weather Briefing Package, Southeast Pacific Weather Briefing Package, Buoy, C-MAN, Ship, Drifters, Gliders, HF Radar, PORTS, Physical Oceanographic Real-Time System, Voluntary Marine Observations from Mariners, Peak water level observations at NOS stations during past tropical cyclones, Experimental Marine Graphical Composite Forecast maps - Tropical North Atlantic, Experimental Marine Graphical Composite Forecast maps - Eastern North Pacific, Get Marine Text and Graphic Products via Email, Marine Communications - BoatU.S. Marine Text Forecasts by Zone - Text Interface, Marine Text Forecast and Products - Complete Listing, Text Product File Server Data Files - File Structure Description for FTP, WeatherFax - The Best Budget Weather Solution for Sailors, Northwest Atlantic Weather Briefing Package, Gulf and Tropical Atlantic Weather Briefing Package, Northeast Pacific Weather Briefing Package, Southeast Pacific Weather Briefing Package, Buoy, C-MAN, Ship, Drifters, Gliders, HF Radar, PORTS, Physical Oceanographic Real-Time System, Voluntary Marine Observations from Mariners, Peak water level observations at NOS stations during past tropical cyclones, Experimental Marine Graphical Composite Forecast maps - Tropical North Atlantic, Experimental Marine Graphical Composite Forecast maps - Eastern North Pacific, Get Marine Text and Graphic Products via Email, Marine Communications - BoatU.S. Partly cloudy skies. FRIDAY NIGHT Southeast to south winds near 15 knots, becoming south to southwest and increasing to 15 to 20 knots. Northeast to east winds 10 to 15 knots. Aviation Weather Seas around 2 feet. Marine Spot Forecasts description: NWS Spot Forecast Page: Text Products . Intervals of clouds and sunshine. Low 72F. Mostly sunny, with a high near 88. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly. NWS Dissemination Methods, Items of Interest Seas around 2 ft. SW wind around 10 kt. Graphical Marine Forecasts are available here. NWS Low around 70F. Other Links Cloud Chart, Contact Us Marine, Tropical and Tsunami Services Branch1325 East-West Hwy, 13th floorCommunications OfficeSilver Spring, MD 20910Comments? High Seas Forecasts National Weather Service Foundation, Saved by the Beacon - Safe Boating Council, Search and Rescue Satellite Aided Tracking, Global Maritime Distress and Safety System, National Oceanic and Atmospheric Administration.