Greenbush water temp
This data the coastal Greenbush 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 Greenbush
Water temperature in Greenbush today is 65.7°F. Based on our historical data over a period of ten years, the warmest water in this day in the Lake Huron near Greenbush was recorded in 2017 and was 68.9°F, and the coldest was recorded in 2014 at 58.3°F. Water temperature in Greenbush is expected to drop to 60.6°F in the next 10 days. September average water temperature in Greenbush is 65.7°F, the minimum temperature is 56.8°F, and the maximum is 71.8°F.
The swimming season in Greenbush lasts from July to August. During those months, Greenbush water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Greenbush in winter reaches 36.3°F, in spring 38.1°F, in summer the average temperature rises to 63.5°F, and in autumn it is 56.7°F.
Greenbush water temperature now
| September 26, 2025 |
|---|
| today temp |
| 65.7°F |
| September 25, 2025 |
|---|
| yesterday temp |
| 65.5°F |
Surf Forecast in Greenbush 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 Greenbush. 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 Greenbush. 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' 4" | 0' 4" | 0' 4" | 0' 4" |
| 0.11 m | 0.11 m | 0.1 m | 0.09 m |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| 0' 3" | 0' 3" | 0' 4" | 0' 9" |
| 0.07 m | 0.07 m | 0.1 m | 0.24 m |
Surf report in Greenbush
Greenbush weather forecast
Current temperature and weather
Data in a table show Greenbush temperature today (September 26, 2025). For more information and forecast for a few days, go to the weather forecast Greenbush.
| 0-3 h | 3-6 h | 6-9 h | 9-12 h |
|---|---|---|---|
 | | |  |
| 58.6°F | 55.6°F | 55.6°F | 59.2°F |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
 | |  | |
| 67.8°F | 69.8°F | 65.5°F | 62.1°F |
You may also be interested in other sections of our site for Greenbush: Sunrise and Sunset
Greenbush water temperature by month
These figures shows the average, minimum and maximum monthly water temperature in Greenbush. 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 Greenbush 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 | 35.2°F | 29.5°F | 40.8°F | cold |
| Water temperature in Greenbush in January | ||||
| February | 32.9°F | 29.3°F | 36°F | cold |
| Water temperature in Greenbush in February | ||||
| March | 33.6°F | 30.2°F | 38.3°F | cold |
| Water temperature in Greenbush in March | ||||
| April | 37°F | 32°F | 42.8°F | cold |
| Water temperature in Greenbush in April | ||||
| May | 43.7°F | 37°F | 54.9°F | cold |
| Water temperature in Greenbush in May | ||||
| June | 55°F | 42.1°F | 66.7°F | cold |
| Water temperature in Greenbush in June | ||||
| July | 66.4°F | 58.1°F | 73.2°F | cold |
| Water temperature in Greenbush in July | ||||
| August | 69.3°F | 63.9°F | 75.2°F | warm |
| Water temperature in Greenbush in August | ||||
| September | 65.7°F | 56.8°F | 71.8°F | cold |
| Water temperature in Greenbush in September | ||||
| October | 56.5°F | 47.3°F | 67.1°F | cold |
| Water temperature in Greenbush in October | ||||
| November | 47.7°F | 39.9°F | 57°F | cold |
| Water temperature in Greenbush in November | ||||
| December | 40.8°F | 31.8°F | 47.1°F | cold |
| Water temperature in Greenbush in December | ||||
Chart monthly average water temperature in Greenbush
