Pacific water temperature

Pacific, Port San Luis, CA · Sea/Coast

The current water temperature at Pacific is 16.4 °C (as of August 29, 2026, source: NOAA NDBC).

The sea lags the air by weeks: the warmest water often arrives after the warmest days. Measured buoy values show this honestly.

16.4 °C

Measured: August 29, 2026 · continuously updated

💧 Water 16.4° · ☀️ Air 22.1°

Temperature trend of recent weeks

Water quality

Official EPA rating: sufficient

Nearby waters

Pacific, Port San Luis · 0.0 km away16.5 °C Pacific, Avila Beach · 2.3 km away16.4 °C Pacific, Diablo Canyon, CA (076) · 10.3 km away15.1 °C Pacific, Pismo Beach · 10.5 km away16.4 °C Pacific, Morro Bay · 24.3 km away14.4 °C

More measuring points: Pacific

Loreto33.0 °C Mazatlan33.0 °C Puerto Peñasco32.9 °C Mazatlán32.7 °C Puerto Vallarta32.7 °C Sayulita32.7 °C

Frequently asked questions

Can you swim at Pacific right now?
The current water temperature is 16.4 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Pacific?
Currently 16.4 °C (updated continuously).

How is the water quality at Pacific?
The official classification is: sufficient.

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