Can you swim at El Capitan State Beach in January? — 12.0°C water
Cool — short dips or a shorty wetsuit
Average sea · January
12.0°C
Live water now
…
Recommended wetsuit
5/4mm fullsuit + boots & gloves
cool
Cool. 12.0°C in January means short dips for most people. A 2 mm shorty or 3/2 mm wetsuit transforms the experience.
Monthly averages set expectations, but the specific beach today depends on wind, swell and recent weather. Check the live value at the top of this page or open the El Capitan State Beach live page for full conditions.
Frequently asked questions
What is the average sea temperature at El Capitan State Beach in January?
El Capitan State Beach averages 12.0°C in January, based on long-run climatology for the Pacific Ocean.
Is the sea warm enough to swim at El Capitan State Beach in January?
Not without thermal protection — a wetsuit is recommended at 12.0°C.
Do I need a wetsuit at El Capitan State Beach in January?
