Sea Temperature

Penarth Sea Temperature

(Today) Dec 2019

9.9°C / 49.8°F

Current weather

10°C / 50°F
(overcast clouds)

Partly cloudy
Wind

15 mph

Humidity

93%

The measurements for the water temperature in Penarth, 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 sea temp

Monthly average max / min water temperatures

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

Maximum and minimum monthly sea temperatures in Penarth
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 7.2 7.3 7.4 8.2 10.2 11.9 14 16 15.6 14.2 12.3 9.5
Max °C 10.4 9.8 9.3 11 12.5 15.3 17.6 17.5 17.4 16.3 14.8 12.7
Min °F 46.2 46.1 46 47.9 51.2 54.8 58.6 61.4 60.8 58.4 55.1 50.4
Max °F 49.4 48.6 47.9 50.7 53.5 58.2 62.2 62.9 62.6 60.5 57.6 53.6

7 day tide forecast for Penarth

ThuFriSatSunMonTueWed
  • High 12:01am
    (8.50m)
  • Low 5:59am
    (4.06m)
  • High 12:44pm
    (8.65m)
  • Low 6:48pm
    (3.91m)
  • High 1:22am
    (8.45m)
  • Low 7:22am
    (4.07m)
  • High 2:05pm
    (8.80m)
  • Low 8:08pm
    (3.69m)
  • High 2:38am
    (8.82m)
  • Low 8:42am
    (3.70m)
  • High 3:11pm
    (9.26m)
  • Low 9:16pm
    (3.19m)
  • High 3:38am
    (9.40m)
  • Low 9:46am
    (3.15m)
  • High 4:05pm
    (9.82m)
  • Low 10:12pm
    (2.64m)
  • High 4:28am
    (10.00m)
  • Low 10:38am
    (2.59m)
  • High 4:52pm
    (10.35m)
  • Low 11:01pm
    (2.15m)
  • High 5:12am
    (10.53m)
  • Low 11:25am
    (2.13m)
  • High 5:34pm
    (10.79m)
  • Low 11:45pm
    (1.76m)
  • High 5:53am
    (10.98m)
  • Low 12:08pm
    (1.77m)
  • High 6:15pm
    (11.15m)

*These tide times are estimates based on the nearest port (Hinkley Point, England) 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 December sea temperatures

  • Max: 12.7°C / 54.9°F
  • Avg: 11.1°C / 52°F
  • Min: 9.5°C / 49.1°F
Penarth average sea temperature chart

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

Map showing location of Penarth (51.439420, -3.176090)

Locations nearby

Variations

Whilst sea temperatures for Penarth 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 Penarth

Penarth average sea temperature chart