Guam, Northern Mariana Islands Coastal Flood Watch | Effective 04/12/2026 03:54
Public safety alert, emergency alert, and weather alert<br />
Description:<br />
* WHAT...For the High Surf Warning, dangerously large breaking<br />
waves of 12 to 16 feet in the surf zone. For the Coastal Flood<br />
Watch, significant coastal flooding of 2 feet or greater<br />
possible.
* WHERE...North, east and south facing reefs of the Marianas. For<br />
the Coastal Flood Watch, north, east, and south facing<br />
shorelines.
* WHEN...For the High Surf Warning, until 6 PM ChST Thursday. For<br />