The Bar Surf Break

The Bar Sea Temperature and Wetsuit Guide

Lat Long: 54.26° N 8.63° W

Issued: 6 am 27 Jun 2026 (local time)

Forecast update in  hr  min

Today's The Bar sea temperature is
16.2° C

2.7°C warmer than normal for this time of year

The Bar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's The Bar sea temperature is 16.2 °C

(2.7°C warmer than normal for this time of year)

Mean: 13.5 °C
Range: 12.3 °C to 14.9 °C
Statistics for 27 Jun (1981–2005)
  • wetsuit boots for warmth, grip, and protection in cold temperatures

Today, many surfers would wear a spring wetsuit and neoprene boots.

The water temperature at The Bar is rather cool (16 °C) and the air temperature will feel similar. A good quality spring wetsuit with optional neoprene boots should suffice. No need for wetsuit gloves.

Ireland Sea Water Temperature

Map of current Ireland
Surface Water Temperatures

(based on measurements from oceanographic satellites)
Ireland Water Temperature Anomaly

Map of current Ireland
Sea Water Temperature Anomalies

(compared with long term averages
at this time of year)

click thumbnails to expand

Below is a graph of Historical Sea Surface Temperature for The Bar. This has been derived from analysis of two decades of oceanographic satellite measurements of nearby open water. We have calculated the average water temperature variation around the year as well as the extremes that have been observed on each date.

The Bar Water Temperature Graph

All of the graphs for the surf breaks presented on Surf-Forecast.com are on the same scale to enable comparison between locations around the world.

The Bar water temperatures peak in the range 13 to 18°C (55 to 64°F) on around the 7th of August and are at their lowest on about the 25th of February, in the range 8 to 10°C (46 to 50°F). The maximum seasonal water temperatures at The Bar in the first part of August lend themselves to a 4/3mm wetsuit or a 3/2mm suit and 3mm neoprene boots. At its lowest in late February, low water temperatures at The Bar are suited to a 5/4mm or 5/3mm good quality wetsuit with neoprene gloves and 3mm boots. You will need a hood if it's windy or the air is cold.

Actual sea surface water temperatures close to shore at The Bar can vary by several degrees compared with these open water averages. This is especially true after heavy rain, close to river mouths or after long periods of strong offshore winds. Offshore winds cause colder deep water to replace surface water that has been warmed by the sun. Air temperature, wind-chill and sunshine should also be considered before deciding on the kind of wetsuit needed to stay warm when surfing at The Bar. Refer to our detailed weather forecasts for this information.

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