Active Weather Alerts
Small Craft Advisory
Issued: 3:18 PM Apr. 11, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING... * WHAT...South winds 15 to 25 kt with gusts up to 30 kt and rough waters expected. * WHERE...San Francisco Bay South of the Bay Bridge. * WHEN...From 3 PM this afternoon to 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. &&
Marine Weather Statement
Issued: 1:21 PM Apr. 11, 2026 – National Weather Service
...THUNDERSTORMS EXPECTED ACROSS THE COASTAL WATERS AND BAYS THROUGH THE WEEKEND... There will be a chance for thunderstorms through the weekend. The greatest potential will be Saturday afternoon through Sunday morning. Thunderstorms will bring the threat of cloud to ocean lightning, strong and erratic winds, brief heavy rain, small hail, and isolated waterspouts. These conditions can create hazardous ocean conditions, especially for smaller vessels. Mariners are advised to have a plan to reach safe harbor quickly if thunderstorms develop.
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