Arklow Sea Temperature

(Today) 2021

11.7°C / 53.1°F

Current weather

7°C / 45°F
(broken clouds)

Partly cloudy

Wind

25 mph

Humidity

78%


The measurements for the water temperature in Arklow, Leinster are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.

Monthly average water temp

Monthly average max / min water temperatures

The graph below shows the range of monthly Arklow water temperature derived from many years of historical sea surface temperature data.

Arklow average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Arklow
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 8.3 7.8 8 8.2 9.9 11 13.1 14.4 14.2 13 12 10.1
Max °C 11 10 9.4 10.9 12 14.7 16.3 16.5 16.2 15.3 13.8 12.5
Min °F 48 46.9 47 47.8 50.6 53.2 56.9 58.7 58.4 56.3 54.3 51.1
Max °F 50.7 49.1 48.4 50.5 52.7 56.9 60.1 60.8 60.4 58.6 56.1 53.5

The warmest water temperature is in August with an average around 59.7°F / 15.4°C. The coldest month is March with an average water temperature of 47.7°F / 8.7°C.


7 day tide forecast for Arklow

WedThuFriSatSunMonTue
  • Low 12:32am
    (0.69m)
  • High 05:54am
    (1.31m)
  • Low 12:50pm
    (0.75m)
  • High 06:09pm
    (1.39m)
  • Low 01:21am
    (0.6m)
  • High 06:54am
    (1.37m)
  • Low 01:40pm
    (0.64m)
  • High 07:12pm
    (1.43m)
  • Low 02:07am
    (0.53m)
  • High 07:53am
    (1.42m)
  • Low 02:28pm
    (0.55m)
  • High 08:15pm
    (1.46m)
  • Low 02:53am
    (0.48m)
  • High 08:50am
    (1.46m)
  • Low 03:16pm
    (0.49m)
  • High 09:18pm
    (1.47m)
  • Low 03:33am
    (0.48m)
  • High 09:49am
    (1.47m)
  • Low 03:57pm
    (0.46m)
  • High 09:07pm
    (1.46m)
  • Low 04:19am
    (0.51m)
  • High 09:32am
    (1.47m)
  • Low 04:47pm
    (0.47m)
  • High 10:12pm
    (1.42m)
  • Low 05:06am
    (0.58m)
  • High 10:31am
    (1.44m)
  • Low 05:38pm
    (0.51m)
7 day tide times for Arklow

*These tide times are estimates based on the nearest accurate location (Dublin, Ireland) and may differ by up to half an hour depending on distance. Please note, the tide times given are not suitable for navigational purposes.