Seasonal ranking
Warmest sea temperature in Ireland in February
Where the sea is warmest across Ireland during February, ranked by long-term monthly average water temperature. Inchydoney (West Coast, Ireland) tops the list at around 9°C. Open any spot for today's live water temperature and a 7-day swim forecast.
- 1InchydoneyWest Coast · Ireland · Celtic SeaCold — wetsuit strongly recommended9°CFebruary average
- 2DerrynaneWest Coast · Ireland · Celtic SeaCold — wetsuit strongly recommended9°CFebruary average
- 3Inch BeachWest Coast · Ireland · Celtic SeaCold — wetsuit strongly recommended9°CFebruary average
- 4FanoreWest Coast · Ireland · Celtic SeaCold — wetsuit strongly recommended9°CFebruary average
- 5Keem BayWest Coast · Ireland · Celtic SeaCold — wetsuit strongly recommended9°CFebruary average
- 6Dog's BayWest Coast · Ireland · Celtic SeaCold — wetsuit strongly recommended9°CFebruary average
- 7StreedaghWest Coast · Ireland · Celtic SeaCold — wetsuit strongly recommended9°CFebruary average
- 8Brittas BayEast Coast · Ireland · Irish SeaCold — wetsuit strongly recommended9°CFebruary average
- 9CurracloeEast Coast · Ireland · Irish SeaCold — wetsuit strongly recommended9°CFebruary average
- 10PortmarnockEast Coast · Ireland · Irish SeaCold — wetsuit strongly recommended9°CFebruary average
- 11Greystones SouthCounty Wicklow · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
- 12Bray BeachCounty Wicklow · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
- 13Killiney BeachCounty Dublin · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
- 14SeapointCounty Dublin · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
- 15SandycoveCounty Dublin · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
- 16Forty FootCounty Dublin · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
- 17Portmarnock BeachCounty Dublin · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
- 18Donabate BeachCounty Dublin · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
- 19Portrane BeachCounty Dublin · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
- 20Skerries South StrandCounty Dublin · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
- 21Balbriggan Front StrandCounty Dublin · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
- 22Bettystown BeachCounty Meath · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
- 23Laytown BeachCounty Meath · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
- 24Clogherhead BeachCounty Louth · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
- 25Templetown BeachCounty Louth · Ireland · Atlantic OceanCold — wetsuit strongly recommended9°CFebruary average
Warmest sea in February elsewhere
Ireland in February — frequently asked questions
- Where is the sea warmest in Ireland in February?
- Inchydoney in Ireland has the warmest sea in Ireland in February, averaging about 9.0 °C. Derrynane (9.0 °C) and Inch Beach follow close behind.
- How many beaches in Ireland are warm enough to swim in February?
- None of the top 25 ranked beaches in Ireland reach 22 °C in February, so a wetsuit is recommended for anything longer than a quick dip.
- How are these February sea temperatures calculated?
- Each figure is a long-term monthly average sea surface temperature for that location, so it reflects a typical February rather than today's reading. Open a beach page for the live water temperature and 7-day forecast.
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