Barmouth Sea Temperature

(Today) 2022

15.3°C / 59.5°F

Current weather

14°C / 58°F
(overcast clouds)

Partly cloudy

Wind

18 mph

Humidity

39%


The measurements for the water temperature in Barmouth, Wales 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 Barmouth water temperature derived from many years of historical sea surface temperature data.

Barmouth average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Barmouth
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 7.6 7.4 7.6 8.3 9.6 11.3 12.7 14.5 14.8 13.4 12 9.2
Max °C 10 9.7 8.9 10.2 11.7 13.9 15.8 16 16.1 15.4 14.3 12.6
Min °F 46.6 46.2 46.2 47.7 50.1 53.4 56.1 58.7 59.1 56.9 54.5 49.9
Max °F 49 48.5 47.5 49.6 52.2 56 59.2 60.2 60.4 58.9 56.8 53.3

The warmest water temperature is in September with an average around 59.7°F / 15.4°C. The coldest month is March with an average water temperature of 46.8°F / 8.2°C.


7 day tide forecast for Barmouth

MonTueWedThuFriSatSun
  • Low 2:56am
    (1.3m)
  • High 7:57am
    (4.18m)
  • Low 3:07pm
    (1.26m)
  • High 8:18pm
    (4.28m)
  • Low 3:34am
    (1.21m)
  • High 8:39am
    (4.22m)
  • Low 3:41pm
    (1.21m)
  • High 8:57pm
    (4.39m)
  • Low 4:09am
    (1.13m)
  • High 9:17am
    (4.24m)
  • Low 4:14pm
    (1.17m)
  • High 9:33pm
    (4.47m)
  • Low 4:44am
    (1.07m)
  • High 9:54am
    (4.24m)
  • Low 4:48pm
    (1.15m)
  • High 10:08pm
    (4.51m)
  • Low 5:19am
    (1.05m)
  • High 10:29am
    (4.2m)
  • Low 5:23pm
    (1.16m)
  • High 10:43pm
    (4.5m)
  • Low 5:54am
    (1.07m)
  • High 11:05am
    (4.14m)
  • Low 5:58pm
    (1.21m)
  • High 11:18pm
    (4.46m)
  • Low 6:30am
    (1.11m)
  • High 11:41am
    (4.06m)
  • Low 6:33pm
    (1.27m)
  • High 11:54pm
    (4.39m)
7 day tide times for Barmouth

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