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Sea temperature · Ireland

Dublin Sea Temperature

14.1°C Cold
Sea temperature
Wave height
0.3mCalm
Wave period
4s
Air temperature
10°CClear
Wind
14km/h

Updated: · Source: Open-Meteo Marine (Copernicus, DWD)

The sea in Dublin is 14.1°C right now, with waves of 0.3 m. The water is cold; swim briefly or with a wetsuit. The sea is calm. The air temperature is 10°C. The sea will cool by 1.1°C over the next 7 days.

Dublin 7-day sea temperature

DaySeaMax wave
Today October 16 14.0°C 0.3 m
Sat October 17 13.7°C 0.4 m
Sun October 18 13.5°C 0.2 m
Mon October 19 13.3°C —
Tue October 20 13.2°C —
Wed October 21 13.1°C —
Thu October 22 12.9°C —

Sea temperature on nearby coasts

Warmest to coolest sea.

Frequently asked questions

What is the sea temperature in Dublin today?
The sea in Dublin is 14.1°C right now, with waves of 0.3 m.
Is the sea warm enough to swim in Dublin today?
The water is cold; swim briefly or with a wetsuit. The sea is calm.

Dublin live beach cams

Watch the beach and sea live.

Dublin sea temperature: details

The sea in the coming days

Over the 7-day forecast the water stays between 12.9 and 14.0°C; the warmest day is Fri, October 16 (14.0°C). The highest waves, about 0.4 m, are expected on Sat, October 17; the calmest day is Sun, October 18 (0.2 m). Right now the sea is 4.4°C warmer than the air.

The sea along nearby coasts

Latest readings on neighbouring coasts: Weston-super-Mare 15.9°C, St Ives, Cornwall 16.2°C, Blackpool 14.4°C and Skomer Island 15.8°C.