Bay Area/ San Francisco

Sunny San Francisco Flirts With 70 While Killer Waves Lurk Offshore

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Published on February 04, 2026
Sunny San Francisco Flirts With 70 While Killer Waves Lurk OffshoreSource: Vermont, CC BY-SA 4.0, via Wikimedia Commons

San Franciscans are waking up to clear skies and mild air this morning, with sunshine set to nudge afternoon highs into the upper 60s and a top temperature near 69°F. Light north-northeast breezes of about 6 to 8 mph should keep things comfortable across the city while overnight lows slip back into the upper 40s. The catch: that postcard weather will not translate to safe beaches, as officials warn of increasingly dangerous surf along the Pacific Coast later this week.

Afternoon Warmup

Temperatures will climb quickly, moving through the 50s this morning and reaching around 60°F by late morning before peaking near 69°F in the mid-afternoon. Readings slide back into the low 60s by sunset, with inland spots feeling just a bit warmer than the coast. North-northeast winds stay light at roughly 6 to 8 mph, which should make parks, neighborhoods, and hilltop viewpoints especially inviting.

Coastal Danger And the Coming Week

The National Weather Service has issued a Beach Hazards Statement from 12 AM PST Thursday, February 5, through 4 AM PST Friday, February 6, followed by a High Surf Advisory from 4 AM PST Friday, February 6, through 9 PM PST Saturday, February 7. Forecasters expect breaking waves of 14 to 19 feet during the Beach Hazards Statement and 17 to 22 feet under the High Surf Advisory. That kind of surf can generate powerful rip currents, increase the threat of sneaker waves, and cause localized beach erosion.

Officials are urging people to stay out of the water, keep off jetties and piers, and avoid shoreline parking during high tides. The timing means beach conditions will turn hazardous just as the city leans into the warmer, sunnier weather. Rain chances begin to creep up late Sunday into early next week, although only light totals are anticipated across the Bay Area, with temperatures dipping a few degrees as the pattern cools.

How To Plan

If you are plotting weekend plans, aim for inland parks, neighborhood green spaces, or the hills rather than the open coast. Shorelines and piers will remain unsafe even when skies look friendly. Morning pockets of patchy fog could still show up in some valleys, so allow extra buffer time for early commutes. Check updated forecasts and local advisories before heading anywhere near the water, and treat the surf warnings as seriously as a stormy sky.