{"url_path":"/weather/alerts/2.49.0.1.840.0.7f49b40012e7498176fca3dfe440ab945e6a786f.001.1","section_key":"alert","section_title":"Marine Weather Statement issued June 20 at 5:59PM EDT by NWS Detroit/Pontiac MI","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-06-20","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.7f49b40012e7498176fca3dfe440ab945e6a786f.001.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Detroit/Pontiac MI"},"word_count":168,"has_tables":false,"body_markdown":"# Marine Weather Statement: Marine Weather Statement issued June 20 at 5:59PM EDT by NWS Detroit/Pontiac MI\n\n**Severity:** Minor\n**Certainty:** Observed\n**Urgency:** Expected\n**Areas:** Inner Saginaw Bay SW of Point Au Gres to Bay Port MI\n**Issued by:** NWS Detroit/Pontiac MI\n**Sent:** 2026-06-20T17:59:00-04:00\n**Effective:** 2026-06-20T17:59:00-04:00\n**Expires:** 2026-06-20T19:30:00-04:00\n\n## Description\nThe areas affected include...\nInner Saginaw Bay SW of Point Au Gres to Bay Port MI...\n\nAt 558 PM EDT, Doppler radar indicated a strong thunderstorm, capable\nof producing winds up to 30 knots and small hail. This thunderstorm\nwas located 7 nm northeast of Pinconning, moving southeast at 20\nknots.\n\n## Instructions\nMariners can expect gusty winds up to 30 knots, locally higher waves,\nand lightning strikes. Boaters should seek safe harbor immediately\nuntil this storm passes.\n\nConditions are favorable for the development of weak, brief funnel\nclouds. This type of funnel cloud is harmless, but on rare occasions\nthey can briefly touch down, producing wind gusts over 50 mph. If a\nfunnel cloud is spotted move indoors and report your sighting to the\nNational Weather Service."}