Lexington, Massachusetts, USA
Issued by the National Weather Service - Honolulu, HI
Areas Affected: Niihau; Kauai Southwest; Waianae Coast; Oahu North Shore; Maui Windward West; Kauai North; Molokai Windward; Molokai North; Molokai West; Maui Central Valley North; Windward Haleakala
Urgency: Expected
Severity: Minor
Certainty: Likely
Alert Sent: Thursday 3:01am HST
Alert Effective: Thursday 3:01am HST
Alert Expires: Thursday 4:15pm HST (expect updated alert by this time)
Event Onset: Thursday 3:01am HST
Event Ends: Friday 4:00am HST
Issued by: NWS Honolulu HI
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 4 AM HST FRIDAY... ...HIGH SURF ADVISORY REMAINS IN EFFECT FOR NORTH AND WEST FACING SHORES OF NIIHAU KAUAI OAHU AND MOLOKAI AND NORTH FACING SHORES OF MAUI... .The current large long-period northwest swell will peak this evening then gradually decline over the next few days. A reinforcing northwest to north-northwest swell generated by a compact low passing north of the islands today should arrive Thursday night and could help maintain advisory level surf through parts of the day Friday and may need to be extended. * WHAT...Large breaking waves of up to 18 to 22 feet along north facing shores and 12 to 16 feet along west facing shores. * WHERE...North and west facing shores of Niihau, Kauai, Oahu, and Molokai and north facing shores of Maui. * WHEN...Until 4 AM HST Friday. * IMPACTS...Moderate. Strong breaking waves and strong currents will make swimming dangerous.
Heed all advice from ocean safety officials. When in doubt, don't go out.
ID: urn:oid:2.49.0.1.840.0.765c282aecda1ce58db31391e49ee57cae514460.001.1 Codes: HIZ001, HIZ003, HIZ006, HIZ007, HIZ017, HIZ029, HIZ037, HIZ039, HIZ040, HIZ045, HIZ047 Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.765c282aecda1ce58db31391e49ee57cae514460.001.1