Larne Sea Temperature

(Today) 2022

9.3°C / 48.8°F

Current weather

9°C / 48°F
(overcast clouds)

Partly cloudy

Wind

17 mph

Humidity

97%


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 water temp

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.

Larne average maximum / minimum water temperatures
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

The warmest water temperature is in August with an average around 57.6°F / 14.2°C. The coldest month is March with an average water temperature of 46.4°F / 8.0°C.


7 day tide forecast for Larne

TueWedThuFriSatSunMon
  • Low 05:18am
    (0.72m)
  • High 11:33am
    (3.1m)
  • Low 05:41pm
    (0.63m)
  • High 11:53pm
    (2.85m)
  • Low 05:53am
    (0.71m)
  • High 12:08pm
    (3.13m)
  • Low 06:19pm
    (0.6m)
  • High 12:28am
    (2.83m)
  • Low 06:31am
    (0.71m)
  • High 12:43pm
    (3.14m)
  • Low 06:55pm
    (0.58m)
  • High 01:04am
    (2.8m)
  • Low 07:06am
    (0.72m)
  • High 01:19pm
    (3.13m)
  • Low 07:30pm
    (0.57m)
  • High 01:41am
    (2.77m)
  • Low 07:43am
    (0.72m)
  • High 01:55pm
    (3.1m)
  • Low 08:09pm
    (0.57m)
  • High 02:20am
    (2.75m)
  • Low 08:22am
    (0.73m)
  • High 02:33pm
    (3.07m)
  • Low 08:50pm
    (0.59m)
  • High 03:03am
    (2.73m)
  • Low 09:06am
    (0.75m)
  • High 03:17pm
    (3.03m)
  • Low 09:36pm
    (0.61m)
7 day tide times for Larne

*These tide times are estimates based on the nearest accurate location (Bangor, Northern 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.