Stephenville Water Temperature

(Today) 2022

18.6°C / 65.5°F

Current weather

17°C / 62°F
(broken clouds)

Partly cloudy

Wind

15 mph

Humidity

93%


The measurements for the water temperature in Stephenville, Newfoundland and Labrador 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 Stephenville water temperature derived from many years of historical sea surface temperature data.

Stephenville average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Stephenville
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -1.2 -1.8 -1.4 -1.1 -0.1 4.1 9.4 13.6 8.9 4.9 2.2 -0.2
Max °C 4.2 1.6 0.8 1.9 6.9 11.2 15 17.4 17 11.7 7.9 5.4
Min °F 32.1 30.1 30.4 31.2 34.6 42.2 51.2 58 51.2 43.5 38.2 34
Max °F 37.4 33.5 32.6 34.2 41.6 49.3 56.8 61.8 59.3 50.3 43.9 39.5

The warmest water temperature is in August with an average around 59.9°F / 15.5°C. The coldest month is March with an average water temperature of 31.5°F / -0.3°C.


7 day tide forecast for Stephenville

MonTueWedThuFriSatSun
  • High 12:33am
    (1.75m)
  • Low 6:30am
    (0.56m)
  • High 12:37pm
    (1.63m)
  • Low 6:50pm
    (0.42m)
  • High 1:16am
    (1.67m)
  • Low 7:10am
    (0.59m)
  • High 1:27pm
    (1.61m)
  • Low 7:37pm
    (0.53m)
  • High 1:59am
    (1.58m)
  • Low 7:51am
    (0.63m)
  • High 2:19pm
    (1.58m)
  • Low 8:24pm
    (0.65m)
  • High 2:42am
    (1.48m)
  • Low 8:34am
    (0.68m)
  • High 3:13pm
    (1.54m)
  • Low 9:13pm
    (0.78m)
  • High 3:27am
    (1.39m)
  • Low 9:23am
    (0.73m)
  • High 4:13pm
    (1.49m)
  • Low 10:08pm
    (0.9m)
  • High 4:18am
    (1.32m)
  • Low 10:21am
    (0.76m)
  • High 5:21pm
    (1.44m)
  • Low 11:24pm
    (0.99m)
  • High 5:19am
    (1.28m)
  • Low 11:34am
    (0.78m)
  • High 6:35pm
    (1.43m)
7 day tide times for Stephenville

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