Northern California Surf Forecast Monday April 27th 2026 Five to Eight Feet Waves Sonoma Marin

Northern California Surf Forecast Monday April 27th 2026 Five to Eight Feet Waves Sonoma Marin

From Surf Report - San Francisco California by Inception Point Ai

April 27, 2026 · 2 min

About this episode

This episode provides a detailed surf forecast for Northern California on April 27th, 2026, highlighting wave conditions across various counties.

Good morning, this is your Northern California surf forecast for Monday, April 27th, 2026. If you're thinking about hitting the waves today, conditions are looking pretty decent across most of the coast. Let's break down what Mother Ocean has in store for us. Starting up north in Sonoma and Marin County, the surf is firing with northwest-facing beaches seeing five to eight feet of swell. If you're chasing bigger waves, that's where you want to be. South-facing beaches are more modest at three to five feet. Expect partly cloudy skies and temperatures in the low fifties to mid-sixties, with northwest winds starting at ten miles per hour and bumping up to thirteen by afternoon. Moving down to San Francisco and San Mateo County, the surf is running four to seven feet with water temperatures hovering around 57 degrees. The slight chance of rain mentioned shouldn't chase you away, and those northwest winds are lighter here, starting at eight and topping out at eleven. Still partly cloudy conditions with similar temperatures to the north. Santa Cruz County is offering a nice medium ground with three to six feet of swell and water temperatures between 57 and 58 degrees. There's that…

Topics covered

  • surf forecast
  • Northern California
  • wave conditions
  • weather
  • beach report

Keywords

  • surf forecast
  • Northern California
  • Sonoma
  • Marin
  • San Francisco
  • Santa Cruz
  • Monterey Bay
  • wave heights
  • weather conditions

Mentioned in this episode

Places: Northern California, Sonoma, Marin County, San Francisco, San Mateo County, Santa Cruz County, Monterey Bay, Big Sur

More episodes of Surf Report - San Francisco California

Explore listener stats, chart rankings, contacts and more on the Surf Report - San Francisco California podcast page.