Bay Area/ San Francisco

Bay Area on Alert: NWS Issues Wind and Beach Hazard Advisories for San Francisco and Surrounding Regions

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Published on January 07, 2025
Bay Area on Alert: NWS Issues Wind and Beach Hazard Advisories for San Francisco and Surrounding RegionsSource: Leandro Neumann Ciuffo, CC BY 2.0, via Wikimedia Commons

As the Bay Area braces for gusty winds and treacherous beach conditions, the National Weather Service (NWS) in San Francisco has issued multiple advisories to keep residents safe and prepared. A Wind Advisory is currently in effect through 10 AM Wednesday for the North Bay Interior Valleys and Coast, San Francisco, the San Francisco Bayshore, and the East Bay Interior Valleys. According to NWS, we can expect northerly to northeasterly winds of 20-30mph, with some areas experiencing gusts up to 40-50mph.

In addition to the high winds, beachgoers are advised to exercise caution due to a Beach Hazards Statement extended through 9 PM Tuesday. The statement warns of a moderate risk of sneaker waves, strong rip currents, and breaking waves reaching up to 20 feet. The NWS emphasizes never turning your back on the ocean and maintaining a safe distance from the water's edge. Notably, gusty winds are expected to rapidly increase this Tuesday morning and continue to affect the region well into Wednesday morning.

Looking forward to the rest of the week, the area forecast discussion by NWS indicated that we should be prepared to experience another gusty offshore wind period early next week. Nonetheless, before this potential event, the region is anticipated to enjoy quiet, dry weather with mild temperatures and mostly clear skies.

For those relying on aviation, VFR conditions are expected to persist across Bay Area terminals despite offshore winds, which are likely to introduce some degree of low-level wind shear this morning, as reported by the National Weather Service. Strong gusts of up to 25 to 30 knots are predicted for Tuesday afternoon. Mariners face continued challenges with northwesterly swell of 8 to 11 feet in our waters and gusty north winds, necessitating small craft advisories through early Wednesday morning.