Open Water Data

Tunitas Beach

Half Moon Bay, California, United States

Data Sources
  • Water Quality Status
    No relevant data Tue, Jan 27, 2026 at 10:20pm
  • Air Temperature
    12.1°C / 53.8°F (air) Sat, May 23, 2026 at 2:00am
  • Wind
    11.2 - 17.2km/h S 180° Sat, May 23, 2026 at 2:00am
  • Overcast
    Overcast Sat, May 23, 2026 at 2:00am
  • Precipitation
    0mm Sat, May 23, 2026 at 2:00am
  • Air Visibility
    11km Sat, May 23, 2026 at 2:00am
  • Humidity
    100% Sat, May 23, 2026 at 2:00am

Photo by John Vonderlin

The publicly accessible Tunitas Creek Beach is a long stretch of beach located in Half Moon Bay, in the western part of San Mateo County. From North to South you have nearly two miles of sand bookended by steep cliffs and tidal pools. This beach is a wonderful location for friends and families who are looking to get away from the hustle and bustle of the Bay area. Indeed, you will have a quieter, more private and different experience by coming here. You can admire the beautiful cliffside scenery all the while relaxing on the unspoiled sandy beach.

The description above was copied from or heavily based on Swim Guide, with permission.

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