All data are in degrees Fahrenheit

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Water temperature in Fort William

Detailed information about the current water temperature in Fort William. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Fort William now

50.2

°F

June 1, 08:18

Trend:

increasing

Yesterday:

50.1°F

Tomorrow:

50.4°F

Sunrise:

04:37

Sunset:

22:00

Day Length:

17 h. 23 min.

Fort William in June

Minimum:

47.3°F

Average:

47.6°F

Maximum:

48.3°F

Sea water temperature in Fort William today

As of now, in Fort William, the water temperature is 50.2°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is about the same as the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's reading indicates a minor change compared to the average water temperature of the last two weeks, but the overall trend remains steady. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 51.4°F on 2023, while the historical minimum was 48.2°F on 2015.

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 50.8°F, with minimum temperature starting at 50.4°F, while the maximum might reach 51.4°F.

Daily water temperature in Fort William

Date Current Year

actual* / forecast**

last year 10 years average
May 18 50.4°F 51.7°F 48.6°F
May 19 49.7°F 51.4°F 48.7°F
May 20 49.8°F 51.8°F 48.8°F
May 21 50.3°F 51.6°F 49.1°F
May 22 50.3°F 51.6°F 49.2°F
May 23 50.2°F 51.6°F 49.3°F
May 24 50.2°F 51.5°F 49.5°F
May 25 50.4°F 51.6°F 49.8°F
May 26 50.3°F 51.4°F 49.8°F
May 27 50.3°F 51.3°F 49.9°F
May 28 50.2°F 51.2°F 49.8°F
May 29 50.1°F 51.1°F 49.9°F
May 30 50.1°F 51.0°F 50.0°F
May 31 50.1°F 51.0°F 50.2°F
Jun 1 50.2°F 51.0°F 50.3°F
Jun 2 50.4°F 51.4°F 50.5°F
Jun 3 50.5°F 51.4°F 50.6°F
Jun 4 50.6°F 52.0°F 50.7°F
Jun 5 50.9°F 52.0°F 51.0°F
Jun 6 51.0°F 52.1°F 51.1°F
Jun 7 51.2°F 52.1°F 51.3°F
Jun 8 51.4°F 52.1°F 51.5°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Fort William by month

In an average year, Fort William offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Fort William was recorded on September 7, 2023, reaching a 58.5°F. While the coldest temperature occurred on February 27, 2015, dipping to 42.9°F. The average readings by season are 47.3°F in Winter, 46.5°F in Spring, 54.6°F in Summer, and 54.5°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Alexandria 53.6°F 60mi
Dumbarton 53.6°F 64mi
Houston 53.5°F 69mi

* current water temperature in this city

** straight line distance from Fort William