{"url_path":"/weather/alerts/2.49.0.1.840.0.a67de48416b47f870ff8b469e4178ddf261a7026.025.1","section_key":"alert","section_title":"Gale Warning issued September 17 at 3:40PM AKDT until September 19 at 5:00AM AKDT by NWS Anchorage AK","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-09-17","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.a67de48416b47f870ff8b469e4178ddf261a7026.025.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Anchorage AK"},"word_count":163,"has_tables":false,"body_markdown":"# Gale Warning: Gale Warning issued September 17 at 3:40PM AKDT until September 19 at 5:00AM AKDT by NWS Anchorage AK\n\n**Severity:** Moderate\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Seguam to Adak Pacific Side from 15 to 75 NM\n**Issued by:** NWS Anchorage AK\n**Sent:** 2026-09-17T15:40:00-08:00\n**Effective:** 2026-09-17T15:40:00-08:00\n**Expires:** 2026-09-18T04:30:00-08:00\n\n## Description\nCoastal Waters Forecast for Southwest Alaska+Bristol Bay+The\nAlaska Peninsula Waters and the Aleutian Islands up to 100 nm out.\n\nWind forecasts reflect the predominant speed and direction\nexpected. Sea forecasts represent an average of the highest\none-third of the combined wind wave and swell height.\n\n.TONIGHT...W wind 25 kt. Seas 7 ft.\n.FRI...W wind 25 kt becoming NW 35 kt in the afternoon. Seas 11\nft.\n.FRI NIGHT...NW wind 35 kt diminishing to 25 kt after midnight.\nSeas\n11 ft. Isolated thunderstorms in the morning.\n.SAT...W wind 25 kt. Seas 9 ft.\n.SAT NIGHT...NW wind 20 kt. Seas 6 ft.\n.SUN...NW wind 15 kt. Seas 5 ft.\n.MON...W wind 20 kt. Seas 5 ft.\n.TUE...SW wind 30 kt. Seas 9 ft."}