High Surf Advisory in Dukes County, Massachusetts
Issued by the National Weather Service and archived by Claims Pages
EXPIRED
8/19/2025 2:11:00 AM (UTC)
Urgency: Expected
Severity: Minor
Certainty: Likely
8/19/2025 2:11:00 AM until 8/19/2025 3:30:00 PM
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
* WHAT...Large breaking waves increasing each day, peaking
Thursday with waves of 8 to 13 feet expected in the surf zone.
* WHERE...In Massachusetts, Dukes MA and Nantucket MA Counties.
In Rhode Island, Block Island RI.
* WHEN...From 8 AM this morning to 8 PM EDT Thursday.
* IMPACTS...Dangerous swimming and surfing conditions and
localized beach erosion.
