{"url_path":"/weather/alerts/2.49.0.1.840.0.011c20ad960cc6f28dabd1772f5b1b2da1a75243.002.2","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%3A2.49.0.1.840.0.011c20ad960cc6f28dabd1772f5b1b2da1a75243.002.2","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":314,"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:** San Francisco\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...For the Coastal Flood Advisory, up to 2.0 ft of\ninundation above ground level is possible in low-lying areas\nnear shorelines and tidal waterways. For the Beach Hazards\nStatement, increased risk of sneaker waves and strong rip\ncurrents expected.\n\n* WHERE...San Francisco County.\n\n* WHEN...For the Coastal Flood Advisory, until 3 AM PDT Wednesday.\nFor the Beach Hazards Statement, from 3 AM PDT Sunday through 3\nAM PDT Wednesday.\n\n* IMPACTS...Flooding of lots, parks, and roads with only\nisolated road closures expected. Dangerous conditions are\nforecast along the shoreline. Hazards include sneaker waves,\nstrong rip currents, and large breaking waves.\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.\n\nStay off of jetties, piers, rocks, and other waterside\ninfrastructure. Remain out of the water to avoid hazardous surf\nand NEVER turn your back on the ocean. Monitor local weather,\nsurf and tide forecasts at www.weather.gov/mtr."}