Caseville water temp

This data the coastal Caseville 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 Caseville

Water temperature in Caseville today is 64.4°F. Based on our historical data over a period of ten years, the warmest water in this day in the Lake Huron near Caseville was recorded in 2016 and was 70.3°F, and the coldest was recorded in 2014 at 63.3°F. Water temperature in Caseville is expected to rise to 65.7°F in the next 10 days. September average water temperature in Caseville is 67.5°F, the minimum temperature is 59.4°F, and the maximum is 76.1°F.

The swimming season in Caseville lasts from July to September. During those months, Caseville water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Caseville in winter reaches 34.9°F, in spring 43.2°F, in summer the average temperature rises to 70.3°F, and in autumn it is 56.8°F.

Caseville water temperature now

Surf Forecast in Caseville 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 Caseville. 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 Caseville. Data in table shown for September 14, 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Caseville

Caseville weather forecast

Current temperature and weather

Data in a table show Caseville temperature today (September 14, 2025). For more information and forecast for a few days, go to the weather forecast Caseville.

0-3 h	3-6 h	6-9 h	9-12 h
61.2°F	58.6°F	56.3°F	60.1°F

12-15 h	15-18 h	18-21 h	21-24 h
68.5°F	70.7°F	65.8°F	61°F

Caseville water temperature by month

These figures shows the average, minimum and maximum monthly water temperature in Caseville. 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 Caseville 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

Chart monthly average water temperature in Caseville

The nearest beaches and cities from Caseville with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

	Water	Weather		Wave
Oak Beach	64°F	73.4°F		0' 3"
Port Crescent	64°F	73.4°F		0' 3"
Au Gres	65.5°F	68°F		0' 4"
Sebewaing	65.8°F	78.8°F		0' 4"
Tawas City	64.2°F	71.6°F		0' 5"
Saginaw Bay	65.7°F	78.8°F		0' 4"
Oscoda	63°F	69.8°F		0' 4"
Au Sable	63°F	69.8°F		0' 4"
Bay City	66.2°F	77°F		0' 4"
Port Hope	65.5°F	66.2°F		0' 3"

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Our report for Caseville is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.