San Francisco woke up today under low clouds and a light drizzle, with morning temperatures hovering near 57°F and afternoon highs expected around 68°F. Southwest winds will strengthen as the day wears on, kicking up gusts and blowing sand along exposed beaches. The bottom line for anyone heading toward the Pacific: sneaker waves and strong rip currents will keep ocean-facing shores dangerous through the weekend, so staying well back from the waterline is the safest call.
Afternoon Winds Pick Up
Southwest winds are set to ramp up today to around 6–16 mph, with gusts up to 23 mph near San Francisco Bay and Monterey Bay, and temperatures slipping a few degrees by late afternoon. There is a slight chance of coastal drizzle before 11 AM, followed by mostly sunny skies and city highs near 68°F. According to the National Weather Service, those gusts may rough up ferry rides and push sand across beachside parking lots.
Beach Hazards And Safety
A Beach Hazards Statement from the National Weather Service remains in effect for San Francisco County through 5 AM next Sunday, warning of sneaker waves and strong rip currents capable of sweeping people from rocks and beaches. The advisory urges the public to "Stay back from the water’s edge, stay off of jetties and piers, and NEVER turn your back on the ocean," and to stay out of the water, while lifeguards continue to stress never turning your back on the ocean.
Marine And Commute
Small Craft Advisories are expected for parts of San Francisco Bay and Monterey Bay this afternoon and again tomorrow, bringing moderate chop and gusty winds that will impact small boats and ferries. Drivers and cyclists along the waterfront should plan for extra travel time, since blowing sand and surf-washed pavement can cut both traction and visibility when the gusts peak. If you still opt for a beach day, choose a lifeguarded area and keep children and pets well landward of the high-tide line.
Weekend Outlook
The marine layer is forecast to rebuild overnight tomorrow, keeping coastal spots cool with highs ranging from the upper 50s to the upper 60s through Saturday and next Sunday, along with only a slight chance of morning drizzle. The trough is expected to weaken late in the weekend, with a warming trend early next week that could send inland valley temperatures into the 80s and possibly the low 90s by midweek. Those planning outdoor or shoreline activities should keep an eye on updated forecasts and check any lifeguard or park advisories before heading out.
