Oak Harbor Water Temperature

(Today) 2024

8.6°C / 47.4°F

The water will feel cold. All but the most ardent watersports enthusiasts will be thinking of packing up for the winter. If not we'd suggest a thick 5/4mm wetsuit along with some boots and a hood.

Current weather

9°C / 48°F
(overcast clouds)
Partly cloudy
Wind
20 mph
Humidity
77%

The measurements for the water temperature in Oak Harbor, Washington 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.

Water temp by month

Monthly average max / min water temperatures

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

Oak Harbor average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Oak Harbor
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 6.2 6 6.1 6.3 6.4 6.7 8.9 10.3 10.6 8.9 7.8 7.1
Max °C 8.1 7.9 8.4 8.1 9.1 9.7 11.3 12.6 12.3 11.6 9.7 8.4
Min °F 43.9 43.5 43.9 44.1 44.6 45.3 49 51.4 51.7 49.1 46.8 45.3
Max °F 45.8 45.4 46.2 45.9 47.3 48.3 51.4 53.7 53.4 51.8 48.7 46.6

The warmest water temperature is in August with an average around 52.5°F / 11.4°C. The coldest month is February with an average water temperature of 44.4°F / 6.9°C.


7 day tide forecast for Oak Harbor

ThuFriSatSunMonTueWed
  • Low 1:26am
    (1.54m)
  • High 7:14am
    (3.32m)
  • Low 1:53pm
    (0.04m)
  • High 8:44pm
    (3.2m)
  • Low 2:04am
    (1.83m)
  • High 7:37am
    (3.24m)
  • Low 2:30pm
    (-0.08m)
  • High 9:34pm
    (3.19m)
  • Low 2:45am
    (2.1m)
  • High 8:01am
    (3.14m)
  • Low 3:13pm
    (-0.12m)
  • High 10:34pm
    (3.15m)
  • Low 3:33am
    (2.34m)
  • High 8:27am
    (3.03m)
  • Low 4:03pm
    (-0.1m)
  • High 11:47pm
    (3.1m)
  • Low 4:41am
    (2.52m)
  • High 9:03am
    (2.9m)
  • Low 5:02pm
    (-0.06m)
  • High 1:16am
    (3.12m)
  • Low 6:26am
    (2.56m)
  • High 10:14am
    (2.76m)
  • Low 6:09pm
    (-0.03m)
  • High 2:31am
    (3.21m)
  • Low 8:10am
    (2.38m)
  • High 12:02pm
    (2.68m)
  • Low 7:19pm
    (-0.04m)
7 day tide times for Oak Harbor

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