This data the coastal Whitefish Dunes water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.
Water temperature in Whitefish Dunes today is 67.6°F. Based on our historical data over a period of ten years, the warmest water in this day in Whitefish Dunes was recorded in 2021 and was 70.2°F, and the coldest was recorded in 2019 at 61.9°F. Water temperature in Whitefish Dunes is expected to drop to 64.2°F in the next 10 days. September average water temperature in Whitefish Dunes is 64.4°F, the minimum temperature is 54.1°F, and the maximum is 71.4°F.
The swimming season in Whitefish Dunes lasts from July to August. During those months, Whitefish Dunes water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Whitefish Dunes in winter reaches 37.8°F, in spring 37.9°F, in summer the average temperature rises to 61.9°F, and in autumn it is 55.8°F.
September 5, 2025 |
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today temp |
67.6°F |
September 4, 2025 |
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yesterday temp |
68.4°F |
Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Whitefish Dunes. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Whitefish Dunes. Data in table shown for September 5, 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
1' 9" | 3' 4" | 5' 3" | 5' 10" |
0.53 m | 1.01 m | 1.61 m | 1.77 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
4' 7" | 3' 7" | 3' 4" | 3' 1" |
1.39 m | 1.08 m | 1.02 m | 0.95 m |
Data in a table show Whitefish Dunes temperature today (September 5, 2025). For more information and forecast for a few days, go to the weather forecast Whitefish Dunes.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
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55.6°F | 56.3°F | 55°F | 54.3°F |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
57.9°F | 58.1°F | 57.6°F | 55.8°F |
You may also be interested in other sections of our site for Whitefish Dunes: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly water temperature in Whitefish Dunes. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Whitefish Dunes on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve
Month | Avr | Min | Max | |
---|---|---|---|---|
January | 37.2°F | 32.4°F | 42.4°F | cold |
Water temperature in Whitefish Dunes in January | ||||
February | 35.2°F | 30.9°F | 38.8°F | cold |
Water temperature in Whitefish Dunes in February | ||||
March | 35.2°F | 30.9°F | 39.6°F | cold |
Water temperature in Whitefish Dunes in March | ||||
April | 37°F | 31.6°F | 42.4°F | cold |
Water temperature in Whitefish Dunes in April | ||||
May | 41.7°F | 34.3°F | 52.5°F | cold |
Water temperature in Whitefish Dunes in May | ||||
June | 52.2°F | 41.2°F | 63.5°F | cold |
Water temperature in Whitefish Dunes in June | ||||
July | 64.8°F | 48.7°F | 75.7°F | cold |
Water temperature in Whitefish Dunes in July | ||||
August | 68.7°F | 60.1°F | 74.8°F | warm |
Water temperature in Whitefish Dunes in August | ||||
September | 64.4°F | 54.1°F | 71.4°F | cold |
Water temperature in Whitefish Dunes in September | ||||
October | 56.3°F | 47.5°F | 67.3°F | cold |
Water temperature in Whitefish Dunes in October | ||||
November | 46.8°F | 38.8°F | 57.4°F | cold |
Water temperature in Whitefish Dunes in November | ||||
December | 40.6°F | 34.7°F | 48.7°F | cold |
Water temperature in Whitefish Dunes in December |