Can you swim at Salthill Beach in January? — 10.0°C water
Cold — wetsuit recommended
Average sea · January
10.0°C
Live water now
…
Recommended wetsuit
5/4mm fullsuit + boots & gloves
cool
Cold. 10.0°C in January is cold-water swimming territory — a 4/3 mm full wetsuit, neoprene cap and short, repeated sessions are the safe approach.
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 Salthill Beach live page for full conditions.
Frequently asked questions
What is the average sea temperature at Salthill Beach in January?
Salthill Beach averages 10.0°C in January, based on long-run climatology for the Atlantic Ocean.
Is the sea warm enough to swim at Salthill Beach in January?
Not without thermal protection — a wetsuit is recommended at 10.0°C.
Do I need a wetsuit at Salthill Beach in January?
A 4/3 mm full wetsuit, boots and neoprene cap are recommended.
