San Francisco rolled in today under a cool, cloud-dampened sky, with patchy coastal drizzle and early temperatures sitting in the mid-50s near the water and low-60s farther inland. Afternoon highs are expected to peak near 68°F before slipping back into the mid-60s as the sea breeze kicks in. Southwest winds will strengthen later in the day, with gusts around 20 to 22 mph at exposed waterfronts and bridges.
Coastal Flooding And Beach Hazards
A Coastal Flood Advisory and a Beach Hazards Statement remain in place through early tomorrow morning as higher-than-normal high tides line up with a long-period southerly swell. The National Weather Service says the San Francisco tidal gauge could run about 1.7 feet above normal at 12:56 AM today and about 1.2 feet above normal at 1:51 AM tomorrow, which bumps up the risk of minor flooding in low-lying lots, parks and roadways. Residents are urged to stay off jetties, piers and other waterfront structures and to avoid driving through standing water, according to NWS San Francisco.
Afternoon Winds Pick Up
The marine layer is expected to pull back toward the immediate coastline by midday, leaving inland neighborhoods mostly sunny while shoreline areas stay cooler. Southwest winds of 5 to 14 mph are forecast, with afternoon gusts into the low 20s, so the late-day commute across the Golden Gate and Bay Bridge could feel particularly blustery. A light jacket is a smart move for waterfront strolls, and anything loose outside near the bay should be secured.
What To Expect This Week
A weakening ridge and a nearby trough will keep the marine influence in play through the weekend. Highs along the coast should hold in the upper 50s to upper 60s, while warmer inland spots climb into the upper 70s to low 80s. Drizzle may redevelop overnight into Thursday morning, but widespread rain is not in the cards. Check local tide tables before heading to the beach and see the NOAA tide gauge for the latest predictions.
Quick Safety Reminders
Steer clear of the high-tide line and never turn your back on the ocean, and stick to lifeguarded beaches if you plan to get in the water. If you run into flooded streets near the bayshore, turn around, find another route and budget extra time for tonight’s high-tide travel.
