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Water temperature near San Francisco today

Today's live sea temperatures at the 24 closest beaches to San Francisco. Numbers update hourly and the ranking re-sorts by warmest swim right now.

Warmest beaches near San Francisco right now

  1. 1
    Baker Beach
    San Francisco, United States · Pacific Ocean
    —
  2. 2
    Ocean Beach
    San Francisco, United States · Pacific Ocean
    —
  3. 3
    Ocean Beach SF
    San Francisco, United States · Pacific Ocean
    —
  4. 4
    Muir Beach
    Muir Beach, United States · Pacific Ocean
    —
  5. 5
    Pacifica State Beach
    Pacifica, United States · Pacific Ocean
    —
  6. 6
    Gray Whale Cove
    Half Moon Bay, United States · Pacific Ocean
    —
  7. 7
    Stinson Beach
    Stinson Beach, United States · Pacific Ocean
    —
  8. 8
    Montara State Beach
    Montara, United States · Pacific Ocean
    —
  9. 9
    Bolinas Beach
    Bolinas, United States · Pacific Ocean
    —
  10. 10
    Half Moon Bay Beach
    Half Moon Bay, United States · Pacific Ocean
    —
  11. 11
    Half Moon Bay
    Half Moon Bay, United States · Pacific Ocean
    —
  12. 12
    Pescadero State Beach
    Pescadero, United States · Pacific Ocean
    —
  13. 13
    Santa Cruz Main Beach
    Santa Cruz, United States · Pacific Ocean
    —
  14. 14
    Capitola Beach
    Capitola, United States · Pacific Ocean
    —
  15. 15
    Manresa State Beach
    La Selva Beach, United States · Pacific Ocean
    —
  16. 16
    Sunset State Beach
    Watsonville, United States · Pacific Ocean
    —
  17. 17
    Monterey State Beach
    Monterey, United States · Pacific Ocean
    —
  18. 18
    Carmel Beach
    Carmel, United States · Pacific Ocean
    —
  19. 19
    Carmel Beach
    Carmel, United States · Pacific Ocean
    —
  20. 20
    Pfeiffer Beach
    Big Sur, United States · Pacific Ocean
    —

About this list

We compute great-circle distance from San Francisco to every beach we track, take the closest, then poll Open-Meteo Marine for live sea-surface temperature, wave height and wind speed. If a grid cell does not return data we leave it blank — never a seasonal estimate.

Quick answers

What is the sea temperature near San Francisco today?
Today the warmest live sea temperature near San Francisco is —. Other beaches in the list are sorted from warmest to coolest.
How fresh is this data?
Open-Meteo Marine updates each grid cell hourly. Our snapshot refreshes on the same hourly cadence.
Where does the data come from?
Open-Meteo Marine — a free, no-key public marine forecast API based on national models (DWD, NOAA, MetOffice).