NOAA NWS Marine Weather Services
发布时间:2026-09-06 | 浏览:1
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NWS Transformation
Soliciting feedback through August 24, 2026 on the use of preliminary earthquake information from NWS Tsunami Warning Centers
Soliciting Comments through August 31, 2026 on Discontinuing National Weather Service’s Regional Sea State Analyses while Increasing Full Ocean Basin Sea State Analyses to Twice Daily
Effective Wednesday, September 30, the National Weather Service (NWS)’s Ocean and Tsunami Center (formerly the Ocean Prediction Center) will resume issuing its 72- and 96-hour surface forecast graphical products
Temporary Suspension of Ocean Prediction Center's 72- and 96- hour surface graphical products effective June 1, 2026
Soliciting Comments on the new Experimental High Seas Gridded Forecasts from the Ocean Prediction Center (OPC) in the National Digital Forecast Database (NDFD) through September 30, 2026
Implement change in coverage areas for the High Seas Text Forecast near the Equator and International Dateline effective February 17, 2026
Discontinuing 36-hour wind and wave forecast for a small portion of the Atlantic and Pacific Oceans effective April 23, 2026
Soliciting Comments through July 13, 2026 on the proposed discontinuation of the High Frequency (HF) Radiofax Broadcasts from Hawaii, Alaska, Massachusetts, California, and Louisiana.
Discontinuation of the condensed versions of offshore marine forecast products on January 6, 2026
NOS / CO-OPS will begin generating all water level data in Standard Hydrologic Exchange Format (SHEF) on or about April 23, 2026
NOAA NWS Marine Weather Services
National Program
Marine Text Forecasts Coastal/Great Lakes Forecasts Offshore Forecasts High Seas Forecasts Mobile Friendly - Low Bandwidth Marine Text Forecasts Marine Text Forecast and Products - Complete Listing Point Forecasts Marine Text Forecasts by Zone - Text Interface Forecasts for NOAA Marine Sanctuaries Text Product File Server Data Files - File Structure Description for FTP
Coastal/Great Lakes Forecasts
Offshore Forecasts
High Seas Forecasts
Mobile Friendly - Low Bandwidth Marine Text Forecasts
Marine Text Forecast and Products - Complete Listing
Point Forecasts
Marine Text Forecasts by Zone - Text Interface
Forecasts for NOAA Marine Sanctuaries
Text Product File Server Data Files - File Structure Description for FTP
Radiofax Charts Marine Radiofax Charts Weather Charts on the Internet Worldwide Marine Radiofax Schedules Radiofax Hardware 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 Alaska Weather Briefing Package Hawaii Weather Briefing Package
Marine Radiofax Charts
Weather Charts on the Internet
Worldwide Marine Radiofax Schedules
Radiofax Hardware
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
Alaska Weather Briefing Package
Hawaii Weather Briefing Package
Observations Buoy, C-MAN, Ship, Drifters, Gliders, HF Radar PORTS, Physical Oceanographic Real-Time System Integrated Ocean Observing System (IOOS) Regional Associations Coastal Water Temperature Guide Sea Surface Temperature NEXRAD Doppler RADAR GOES Satellite Imagery and Products Ocean Surface Winds and Satellite Data MADIS (Meteorological Assimilation Data Ingest System) Voluntary Marine Observations Peak water level observations at NOS stations during past tropical cyclones
Buoy, C-MAN, Ship, Drifters, Gliders, HF Radar
PORTS, Physical Oceanographic Real-Time System
Integrated Ocean Observing System (IOOS) Regional Associations
Coastal Water Temperature Guide
Sea Surface Temperature
NEXRAD Doppler RADAR
GOES Satellite Imagery and Products
Ocean Surface Winds and Satellite Data
MADIS (Meteorological Assimilation Data Ingest System)
Voluntary Marine Observations
Peak water level observations at NOS stations during past tropical cyclones
Dissemination NWS Dissemination Methods USCG Broadcasts GMDSS Commercial Marine Services Radar Product Distribution NOAA Weather Satellites Marine Forecasts Via Telephone Recordings
NWS Dissemination Methods
USCG Broadcasts
Commercial Marine Services
Radar Product Distribution
NOAA Weather Satellites
Marine Forecasts Via Telephone Recordings
Graphic Products U.S. Weather Maps NDFD Graphical Forecasts Experimental Beach Forecast NOAA NowCoast Model Guidance Great Lakes Portal Experimental Marine Graphical Composite Forecast maps - Tropical North Atlantic Experimental Marine Graphical Composite Forecast maps - Eastern North Pacific Tampa Bay Marine Channel Forecast Mobile Bay Marine Channel Forecast
U.S. Weather Maps
NDFD Graphical Forecasts
Experimental Beach Forecast
Great Lakes Portal
Experimental Marine Graphical Composite Forecast maps - Tropical North Atlantic
Experimental Marine Graphical Composite Forecast maps - Eastern North Pacific
Tampa Bay Marine Channel Forecast
Mobile Bay Marine Channel Forecast
Get Products via Email Get Marine Text and Graphic Products via Email
Get Marine Text and Graphic Products via Email
Important Information News Headlines History of NWS Marine Program U.S. Coast Guard Mobile App Marine Communications - BoatU.S. Foundation Weather For Boaters - BoatU.S. Foundation How EPIRBS Work - BoatU.S. Foundation Registering your EPIRB Saved by the Beacon - Safe Boating Council Search and Rescue Satellite Aided Tracking Amateur Radio Coastal Warning Display Program
History of NWS Marine Program
U.S. Coast Guard Mobile App
Marine Communications - BoatU.S. Foundation
Weather For Boaters - BoatU.S. Foundation
How EPIRBS Work - BoatU.S. Foundation
Registering your EPIRB
Saved by the Beacon - Safe Boating Council
Search and Rescue Satellite Aided Tracking
Coastal Warning Display Program
The National Weather Service (NWS) Marine Weather Services offers a broad range of marine forecast and warning products in graphical and text (low bandwidth) formats (See Tabs above). The NWS provides forecasts and warning services for the coastal waters along the mainland of the continental U.S., the Great Lakes and the Offshore and High Seas waters of the North Atlantic and North Pacific Oceans. Links to forecasts, warnings and products related to tropical cyclones and sea ice are near the bottom of the page. The program also provides important Tsunami information. You can also get an hourly marine forecast for a single point and marine channel forecasts for Tampa, FL and Mobile Bay, AL . Read our blog for important changes and news within the NWS marine, tropical and tsunami programs.
Click here for the latest maps of official NWS marine forecast and warning zones (includes any recent changes to coastal, offshore and high seas zones).
Clicking on an area of interest on the map below will take you to marine webpages of Weather Forecast Offices (WFOs) and to a web portal for the Great Lakes. Here is a list of NWS offices by region. Click here for m aps showing all NWS marine forecast and warning zones .
If you are interested in receiving NWS marine products via email, mouse over the Get Products via Email menu item and click on the link that pops up. If you have questions about this site or the NWS Marine, Tropical or Tsunami programs, please contact us at: marine.weather@noaa.gov .
Tropical conditions
Central Pacific Tropical Cyclones
Eastern Pacific Tropical Cyclones
Atlantic Cyclones
National Ice Center
Great Lakes Ice
Additional links including safety messaging, publications and other resources for marine weather.
Weather Safety Tips Cold Water Safety Tips
Marine Alerts in Common Alerting Protocol (CAP) and ATOM Syndication Format (ATOM )
What is a Weather Ready Nation? Click here to find out
Virtual Marine Training Modules - General Marine Weather Products and Services General Marine Weather Uncertainty and Observations
Virtual Tropical Cyclone Training Modules - Tropical Cyclone Products Tropical Cyclone Uncertainty
Additional Links
Service Change Notices and Information Statements
World Weather Information Service
Contact your local NWS office
NWS StormReady Local Office Contacts
NWS Nationwide Weather Home Page
Commercial Marine Weather Resources
Southeast Coastal Ocean Observing Regional Association (SECOORA) Marine Weather Portal
Marine Forecasts Coastal/Great Lakes Forecasts High Seas Forecasts Offshore Forecasts
Radiofax Charts Weather Charts Radiofax Hardware Radiofax Charts
Dissemination USCG Broadcasts NWS Dissemination Methods Global Maritime Distress and Safety System
Products Via Email
Items of Interest Amateur Radio Latest News Coastal Warning Display Program
Program Information Safety Publications Feedback Recent Updates Contacts About Links
US Dept of Commerce National Oceanic and Atmospheric Administration National Weather Service NOAA NWS Marine Weather Services 1325 East-West Hwy, 13th floor Communications Office Silver Spring, MD 20910 Comments? Questions? Please Contact Us.