Sea Temperature

Dún Laoghaire Sea Temperature

(Today) Oct 2017

14.4°C / 58°F

Current weather

(broken clouds)
8°C / 47°F

Partly cloudy
Wind

9 mph

Humidity

76%


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

Monthly average max / min water temperatures

The graph below shows the range of monthly water temperatures over several years.

Maximum and minimum monthly sea temperatures in Dún Laoghaire
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 8.2 7.6 7.6 8.2 9.5 10.7 12.7 14.2 14.1 13.2 12.2 9.9
Max °C 11.1 10 9.2 10.1 11.4 14 15.5 15.7 15.5 15 14 12.8
Min °F 47.9 46.6 46.3 47.5 49.8 52.5 56 58.1 57.9 56.5 54.7 50.9
Max °F 50.8 49 47.9 49.4 51.7 55.8 58.8 59.6 59.3 58.3 56.5 53.8

7 day tide forecast for Dún Laoghaire

FriSatSunMonTueWedThu
  • High 12:24am
    (4.37m)
  • Low 06:06am
    (0.54m)
  • High 12:48pm
    (4.22m)
  • Low 06:21pm
    (0.66m)
  • High 01:01am
    (4.30m)
  • Low 06:42am
    (0.61m)
  • High 01:21pm
    (4.16m)
  • Low 06:58pm
    (0.70m)
  • High 01:35am
    (4.17m)
  • Low 07:17am
    (0.74m)
  • High 01:53pm
    (4.06m)
  • Low 07:35pm
    (0.80m)
  • High 02:10am
    (3.99m)
  • Low 07:52am
    (0.92m)
  • High 02:25pm
    (3.94m)
  • Low 08:12pm
    (0.96m)
  • High 02:46am
    (3.80m)
  • Low 08:27am
    (1.13m)
  • High 03:00pm
    (3.79m)
  • Low 08:50pm
    (1.16m)
  • High 03:26am
    (3.59m)
  • Low 09:05am
    (1.36m)
  • High 03:41pm
    (3.63m)
  • Low 09:32pm
    (1.36m)
  • High 04:15am
    (3.41m)
  • Low 09:47am
    (1.59m)
  • High 04:30pm
    (3.48m)
  • Low 10:22pm
    (1.55m)

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

Average October sea temperatures

  • Max: 13.2°C / 55.8°F
  • Avg: 14.1°C / 57.4°F
  • Min: 15°C / 59°F
Dún Laoghaire average sea temperature chart

These average ocean temperatures for Dún Laoghaire are calculated from several years of archived data.

Map showing location of Dún Laoghaire (53.293950, -6.135860)

Locations nearby

Variations

Whilst sea temperatures for Dún Laoghaire are as accurate as current data allows there may be slight local and regional variations depending on conditions. Time of day and wind direction may have a temporary local effect as can water flows from neraby rivers.

Alternate names for Dún Laoghaire
Dan Liri, Dun Laoghaire, Dun Laoire, Dunleary, Dún Laoghaire, Dún Laoire, Kingstown, Дан Лири

Dún Laoghaire average sea temperature chart