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Active official alertUpdated

Coastal Flood Advisory for Southern Monterey Bay and Big Sur Coast

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What you need to know

Effective
Ends or expires
Official severity
Minor
Official urgency
Expected
Official certainty
Likely

What is happening

What: For the Coastal Flood Advisory, up to 1.6 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. Impacts: High tides will result in flooding of low-lying infrastructure, isolated road closures, and coastal erosion. Rising tides will bring water and waves...

What the bulletin says to do

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.

Full official description

Bulletin details

* WHAT...For the Coastal Flood Advisory, up to 1.6 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. * WHERE...Southern Monterey Bay and Big Sur Coast. * WHEN...Until 4 PM PST Friday. * IMPACTS...High tides will result in flooding of low-lying infrastructure, isolated road closures, and coastal erosion. Rising tides will bring water and waves farther up the beach than normal, restricting escape from beaches and coastal areas. * ADDITIONAL DETAILS...At the San Francisco tide gauge, high tide is expected to be: 1.4 ft above normal (7.2 ft MLLW) at 11:35 AM Wednesday 11/11, 1.3 ft above normal (7.1 ft MLLW) at 12:10 PM Thursday 11/12, 1.1 ft above normal (6.9 ft MLLW) at 12:49 PM Friday 11/13. These predictions include up to 1.4 ft of surge that will enhance the astronomical tide and flooding threat. High tide varies up to 90 minutes earlier or later along the Pacific Coast and through the San Francisco Bay, respectively.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

6 captured
  1. Update

    Coastal Flood Advisory issued November 10 at 11:15AM PST until November 10 at 12:00PM PST by NWS San Francisco CA

    Official revision
  2. Update

    Coastal Flood Advisory issued November 10 at 11:15AM PST until November 13 at 4:00PM PST by NWS San Francisco CA

    Official revision
  3. Update

    Coastal Flood Advisory issued November 10 at 11:15AM PST until November 13 at 4:00PM PST by NWS San Francisco CA

    Official revision
  4. Update

    Coastal Flood Advisory issued November 10 at 12:19AM PST until November 13 at 4:00PM PST by NWS San Francisco CA

    Official revision
  5. Update

    Coastal Flood Advisory issued November 10 at 12:19AM PST until November 13 at 4:00PM PST by NWS San Francisco CA

    Official revision
  6. Update

    Coastal Flood Advisory issued November 10 at 12:19AM PST until November 10 at 12:00PM PST by NWS San Francisco CA

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS San Francisco CA. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Update
Last collected
Methodology and corrections