Sea Temperature

Larne Sea Temperature

(Today) Sep 2018

13.3°C / 56°F

Current weather

12°C / 54°F
(overcast clouds)

Partly cloudy
Wind

7 mph

Humidity

66%


The measurements for the water temperature in Larne, N Ireland 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 max / min water temperatures

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

Maximum and minimum monthly sea temperatures in Larne
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 7.6 7.2 6.9 7.7 9.1 9.7 11.8 13.3 13.6 12.6 11.2 9.2
Max °C 10 9.1 9.1 9.9 10.9 13.9 15.4 15.1 14.9 14.2 13.4 11.8
Min °F 46.6 45.7 45.3 46.7 49.1 51.1 54.7 56.7 57 55.3 53 49.6
Max °F 49 47.6 47.5 48.9 50.9 55.3 58.3 58.5 58.3 56.9 55.2 52.2

7 day tide forecast for Larne

SatSunMonTueWedThuFri
  • Low 04:26am
    (0.86m)
  • High 10:31am
    (3.10m)
  • Low 04:30pm
    (1.04m)
  • High 10:47pm
    (3.31m)
  • Low 05:01am
    (0.73m)
  • High 11:07am
    (3.20m)
  • Low 05:03pm
    (0.93m)
  • High 11:19pm
    (3.40m)
  • Low 05:32am
    (0.64m)
  • High 11:38am
    (3.27m)
  • Low 05:35pm
    (0.84m)
  • High 11:50pm
    (3.47m)
  • Low 06:02am
    (0.59m)
  • High 12:10pm
    (3.32m)
  • Low 06:07pm
    (0.77m)
  • High 12:20am
    (3.50m)
  • Low 06:33am
    (0.57m)
  • High 12:43pm
    (3.35m)
  • Low 06:41pm
    (0.73m)
  • High 12:52am
    (3.52m)
  • Low 07:06am
    (0.58m)
  • High 01:17pm
    (3.36m)
  • Low 07:16pm
    (0.70m)
  • High 01:26am
    (3.51m)
  • Low 07:41am
    (0.61m)
  • High 01:52pm
    (3.37m)
  • Low 07:53pm
    (0.70m)

*These tide times are estimates based on the nearest port (Bangor, Northern 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 September sea temperatures

  • Max: 14.9°C / 58.7°F
  • Avg: 14.2°C / 57.6°F
  • Min: 13.6°C / 56.4°F
Larne average sea temperature chart

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

Map showing location of Larne (54.850000, -5.816670)

Locations nearby

Variations

Whilst sea temperatures for Larne 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 Larne

Larne average sea temperature chart