nowCOAST

nowCOAST

Basemaps

OSM

Satellite

Ocean

Imagery

Active Alerts

BlueTopo

Gridded Weather Forecasts

S-100 Product Coverages

Weather Radar

Weather Satellite

Zone Weather Forecasts

Zone Text Forecasts

Marine Weather Forecast Zones

Coastal & Great Lakes Waters

Offshore Waters

nowCOAST

Latest Marine Weather and Coastal Information

Vision

Provide critical NOAA information to the maritime community (commercial and recreational mariners, port authorities) and the federal, state, and local emergency management community to support informed timely decisions on a daily basis.

Mission Statement

To provide present and future oceanographic, meteorological, and hydrologic information (observations, analyses, forecasts, alerts) from NOAA along with bathymetric data for U.S. coastal areas to support public safety, coastal preparedness, response, and precision marine navigation.

Strategy

Provide near-real-time NOAA information from NOS, NWS, and NESDIS via Open Geospatial Consortium compliant web mapping services and an interactive map viewer.

Information about the products available from nowCOAST can be found at https://nauticalcharts.noaa.gov/updates/data-dissemination-web-interface-supports-navigation/

Website Not Certified for Navigational Use
Privacy Policy | Disclaimer | Take our Survey

Website Owned By: NOS/Office of Coast Survey

Contact: nowcoast.team@noaa.gov

Developed by NOAA/NOS/Office of Coast Survey

Developed by NOAA/NOS/OCS

500 mi