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Active official alertUpdated

Small Craft Advisory for Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm

Official alert fields

What you need to know

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

What is happening

What: Seas 6 to 11 feet. Impacts: Conditions will be hazardous to small craft. Where: Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm. When: Until 10 AM PST Wednesday.

What the bulletin says to do

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Full official description

Bulletin details

* WHAT...Seas 6 to 11 feet. * WHERE...Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm. * WHEN...Until 10 AM PST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Conditions will likely become increasingly hazardous end of week into the weekend.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

4 captured
  1. Update

    Small Craft Advisory issued November 10 at 9:01AM PST until November 12 at 3:00AM PST by NWS Eureka CA

    Official revision
  2. Update

    Small Craft Advisory issued November 10 at 9:01AM PST until November 12 at 3:00AM PST by NWS Eureka CA

    Official revision
  3. Update

    Small Craft Advisory issued November 10 at 9:01AM PST until November 12 at 3:00AM PST by NWS Eureka CA

    Official revision
  4. Alert

    Small Craft Advisory issued November 10 at 9:01AM PST until November 11 at 10:00AM PST by NWS Eureka CA

    Official revision

Source and limitations

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

CAP status
Actual
Message type
Alert
Last collected
Methodology and corrections