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Elev 5 ft, 37.83 °N, 122.42 °W

Alcatraz Island, CA Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Alcatraz Island, CA
Elevation: 5ft
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Active Weather Alerts

Small Craft Advisory
Issued: 4:04 PM Oct. 12, 2025 – National Weather Service
...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 5 AM
PDT MONDAY...

* WHAT...West winds 10 to 20 kt with gusts to 25 kt and choppy
waters expected.

* WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San
Francisco Bay north of the Bay Bridge.

* WHEN...From 9 PM this evening to 5 AM PDT Monday.

* IMPACTS...Conditions will be hazardous to small craft.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

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