Tsunami Warnings

Alerts for large ocean waves triggered by earthquakes or underwater landslides; boaters might need to head offshore to deeper water or evacuate.

Assistance provided by the Coast Guard, including search and rescue, maritime law enforcement, an...

Boating rules set by the US Coast Guard or other federal entities (e.g., EPA for marine pollution...

The official or commercial prediction of wind speed, wave height, storm fronts, and other conditi...

An abnormal rise in water level caused by storms or hurricanes, posing severe flooding risks; boa...