Harbor Springs water temp
This data the coastal Harbor Springs 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.
Current water temperature in Harbor Springs
Water temperature in Harbor Springs today is 64°F. Based on our historical data over a period of ten years, the warmest water in this day in Harbor Springs was recorded in 2017 and was 68.9°F, and the coldest was recorded in 2014 at 63°F. Water temperature in Harbor Springs is expected to drop to 61.7°F in the next 10 days. September average water temperature in Harbor Springs is 66.9°F, the minimum temperature is 62.1°F, and the maximum is 72°F.
The swimming season in Harbor Springs lasts from July to September. During those months, Harbor Springs water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Harbor Springs in winter reaches 36.9°F, in spring 36.5°F, in summer the average temperature rises to 64.2°F, and in autumn it is 58.1°F.
Harbor Springs water temperature now
| September 26, 2025 |
|---|
| today temp |
| 64°F |
| September 25, 2025 |
|---|
| yesterday temp |
| 64.2°F |
Surf Forecast in Harbor Springs for today
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 Harbor Springs. 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 Harbor Springs. Data in table shown for September 26, 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 |
|---|---|---|---|
| 0' 6" | 0' 8" | 1' 2" | 1' 3" |
| 0.15 m | 0.21 m | 0.36 m | 0.38 m |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| 1' 1" | 1' 0" | 0' 10" | 0' 6" |
| 0.33 m | 0.31 m | 0.25 m | 0.16 m |
Surf report in Harbor Springs
Harbor Springs weather forecast
Current temperature and weather
Data in a table show Harbor Springs temperature today (September 26, 2025). For more information and forecast for a few days, go to the weather forecast Harbor Springs.
| 0-3 h | 3-6 h | 6-9 h | 9-12 h |
|---|---|---|---|
 | | |  |
| 60.8°F | 61°F | 60.4°F | 60.8°F |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| |  | |
| 61.7°F | 63.7°F | 62.8°F | 58.1°F |
You may also be interested in other sections of our site for Harbor Springs: Sunrise and Sunset, Tides
Harbor Springs water temperature by month
These figures shows the average, minimum and maximum monthly water temperature in Harbor Springs. 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 Harbor Springs 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 | 36°F | 30.9°F | 41°F | cold |
| Water temperature in Harbor Springs in January | ||||
| February | 33.1°F | 30.7°F | 36°F | cold |
| Water temperature in Harbor Springs in February | ||||
| March | 32.7°F | 30.9°F | 35.6°F | cold |
| Water temperature in Harbor Springs in March | ||||
| April | 34.7°F | 30.4°F | 40.6°F | cold |
| Water temperature in Harbor Springs in April | ||||
| May | 42.1°F | 34.7°F | 54.1°F | cold |
| Water temperature in Harbor Springs in May | ||||
| June | 55.4°F | 40.5°F | 67.3°F | cold |
| Water temperature in Harbor Springs in June | ||||
| July | 67.5°F | 56.1°F | 73.8°F | cold |
| Water temperature in Harbor Springs in July | ||||
| August | 70°F | 60.8°F | 74.1°F | warm |
| Water temperature in Harbor Springs in August | ||||
| September | 66.9°F | 62.1°F | 72°F | cold |
| Water temperature in Harbor Springs in September | ||||
| October | 58.3°F | 49.8°F | 66.4°F | cold |
| Water temperature in Harbor Springs in October | ||||
| November | 49.3°F | 39.9°F | 56.1°F | cold |
| Water temperature in Harbor Springs in November | ||||
| December | 41.4°F | 34.7°F | 48.4°F | cold |
| Water temperature in Harbor Springs in December | ||||
Chart monthly average water temperature in Harbor Springs
