{"url_path":"/weather/alerts/2.49.0.1.840.0.127b679b00b6b9b569b5e4563dd71a9f49847575.001.2","section_key":"alert","section_title":"Small Craft Advisory issued September 12 at 2:00PM EDT until September 13 at 11:00PM EDT by NWS Grand Rapids MI","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-09-12","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.127b679b00b6b9b569b5e4563dd71a9f49847575.001.2","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Grand Rapids MI"},"word_count":98,"has_tables":false,"body_markdown":"# Small Craft Advisory: Small Craft Advisory issued September 12 at 2:00PM EDT until September 13 at 11:00PM EDT by NWS Grand Rapids MI\n\n**Severity:** Minor\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Grand Haven to Whitehall MI\n**Issued by:** NWS Grand Rapids MI\n**Sent:** 2026-09-12T14:00:00-04:00\n**Effective:** 2026-09-12T14:00:00-04:00\n**Expires:** 2026-09-12T22:00:00-04:00\n\n## Description\n* WHAT...Northwest winds 10 to 20 knots with gusts up to 25\nknots and waves 2 to 5 feet expected.\n\n* WHERE...Grand Haven to Whitehall MI.\n\n* WHEN...From 11 AM to 11 PM EDT Sunday.\n\n* IMPACTS...Conditions will be hazardous to small craft.\n\n## Instructions\nInexperienced mariners, especially those operating smaller\nvessels, should avoid navigating in hazardous conditions."}