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Gale Warning
ActiveSan Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge
Starts
Ends
Issued
Severity
Moderate
Urgency
Expected
Certainty
Likely
Details
* WHAT...For the Small Craft Advisory, south winds 15 to 25 kt with gusts up to 30 kt and rough waters expected. For the Gale Warning, southwest winds 20 to 30 kt with gusts up to 45 kt and very rough waters expected.
* WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge.
* WHEN...For the Small Craft Advisory, from 9 PM this evening to 9 AM PST Friday. For the Gale Warning, from 9 AM to 3 PM PST Friday.
* IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.
Instructions
Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions.
Data from the National Weather Service
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