Northern Mariana Islands Coastal Flood Warning | Effective 04/15/2026 16:54
Public safety alert, emergency alert, and weather alert
Description:
* WHAT...For the Coastal Flood Warning, significant coastal flooding
up to 6 feet. For the High Surf Warning, dangerously large
breaking waves of 20 to 25 feet.
* WHERE...South, west, and north facing reefs and shorelines.
* WHEN...For the Coastal Flood Warning, until noon ChST Friday. For
the High Surf Warning, until 5 PM ChST Friday.
* IMPACTS...Numerous roads may be closed. Low lying property