{"url_path":"/weather/alerts/2.49.0.1.840.0.dcbfba65137e3d1eebabcf3d7f1a8f3d6f16cbba.001.1","section_key":"alert","section_title":"High Surf Advisory issued June 4 at 3:21AM HST until June 4 at 6:00PM HST by NWS Honolulu HI","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-06-04","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.dcbfba65137e3d1eebabcf3d7f1a8f3d6f16cbba.001.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Honolulu HI"},"word_count":199,"has_tables":false,"body_markdown":"# High Surf Advisory: High Surf Advisory issued June 4 at 3:21AM HST until June 4 at 6:00PM HST by NWS Honolulu HI\n\n**Severity:** Minor\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Niihau; Kauai Southwest; Waianae Coast; Kahoolawe; Maui Leeward West; Kona; Kauai South; East Honolulu; Honolulu Metro; Ewa Plain; Molokai Leeward South; Lanai Leeward; Lanai South; Maui Central Valley South; South Maui/Upcountry; South Haleakala; Big Island South; Big Island Southeast\n**Issued by:** NWS Honolulu HI\n**Sent:** 2026-06-04T03:21:00-10:00\n**Effective:** 2026-06-04T03:21:00-10:00\n**Expires:** 2026-06-04T16:30:00-10:00\n\n## Description\n...HIGH SURF ADVISORY FOR SOUTH FACING SHORES OF ALL HAWAIIAN\nISLANDS...\n\n.A long-period south-southwest swell (190 degrees) will slowly\ndecline today, though large surf may continue to affect south-\nfacing shores of all islands through this evening.\n\n* WHAT...Surf of 7 to 10 feet.\n\n* WHERE...South facing shores of all Hawaiian Islands.\n\n* WHEN...Until 6 PM HST this evening.\n\n* IMPACTS...Moderate. Beachgoers, swimmers, and surfers should\nheed all advice given by ocean safety officials and exercise\ncaution. Boaters should expect recreational surfers and body\nboarders utilizing harbor channels to access surfing areas.\nExpect periodic wave runup across areas of the shore that\ntypically remain dry during the afternoon high tide cycle.\n\n## Instructions\nHeed all advice from ocean safety officials. When in doubt, don't\ngo out."}