

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. The National Weather Service (NWS) Marine Weather Services Program offers a broad range of marine forecast and warning products in graphical and text formats (See Tabs above).

National Hurricane Preparedness Week April 30-May 6, 2023.

Soliciting Comments on Proposed Changes to the Format and Delivery of NWS High Seas Forecast Information through May 4, 2023.
