{"url_path":"/weather/alerts/2.49.0.1.840.0.011c20ad960cc6f28dabd1772f5b1b2da1a75243.003.1","section_key":"alert","section_title":"Coastal Flood Advisory issued June 12 at 11:55AM PDT until June 17 at 3:00AM PDT by NWS San Francisco CA","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-06-12","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.011c20ad960cc6f28dabd1772f5b1b2da1a75243.003.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS San Francisco CA"},"word_count":234,"has_tables":false,"body_markdown":"# Coastal Flood Advisory: Coastal Flood Advisory issued June 12 at 11:55AM PDT until June 17 at 3:00AM PDT by NWS San Francisco CA\n\n**Severity:** Minor\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** North Bay Interior Valleys; San Francisco Bay Shoreline\n**Issued by:** NWS San Francisco CA\n**Sent:** 2026-06-12T11:55:00-07:00\n**Effective:** 2026-06-12T11:55:00-07:00\n**Expires:** 2026-06-12T20:00:00-07:00\n\n## Description\n* WHAT...Up to 2.0 ft of inundation above ground level is\npossible in low-lying areas near shorelines and tidal waterways.\n\n* WHERE...Low-lying bayshore regions along the San Francisco and\nSan Pablo Bays.\n\n* WHEN...Until 3 AM PDT Wednesday.\n\n* IMPACTS...Flooding of lots, parks, and roads with only\nisolated road closures expected.\n\n* ADDITIONAL DETAILS...At the San Francisco tidal gauge, high tide\nis expected to be 1.7 ft above normal (7.6 ft MLLW) at 9:34 PM\non Friday the 12th, 1.9 ft above normal (7.8 ft MLLW) at 10:20\nPM on Saturday the 13th, 2.0 ft above normal (7.8 ft MLLW) at\n11:10 PM on Sunday the 14th, 1.9 ft above normal (7.8 ft MLLW)\nat 12:02 AM on Tuesday the 16th, and 1.6 ft above normal (7.4\nft MLLW) at 12:56 AM on Wednesday the 17th. High tide varies up\nto 90 minutes earlier or later along the Pacific Coast and\nthrough the San Francisco Bay, respectively.\n\n## Instructions\nIf travel is required, allow extra time as some roads may be\nclosed. Do not drive around barricades or through water of\nunknown depth. Take the necessary actions to protect flood-prone\nproperty."}