Saint Ignace water temp

This data the coastal Saint Ignace 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 Saint Ignace

Water temperature in Saint Ignace 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 Saint Ignace was recorded in 2018 and was 68.9°F, and the coldest was recorded in 2019 at 61°F. Water temperature in Saint Ignace is expected to drop to 62.8°F in the next 10 days. September average water temperature in Saint Ignace is 63.3°F, the minimum temperature is 56.5°F, and the maximum is 72.3°F.

The swimming season in Saint Ignace lasts from July to August. During those months, Saint Ignace water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Saint Ignace in winter reaches 35.2°F, in spring 37.2°F, in summer the average temperature rises to 63.1°F, and in autumn it is 55°F.

Saint Ignace water temperature now

Surf Forecast in Saint Ignace 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 Saint Ignace. 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 Saint Ignace. 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)

Surf report in Saint Ignace

Saint Ignace weather forecast

Current temperature and weather

Data in a table show Saint Ignace temperature today (September 5, 2025). For more information and forecast for a few days, go to the weather forecast Saint Ignace.

0-3 h	3-6 h	6-9 h	9-12 h
59.4°F	58.1°F	55.2°F	57.7°F

12-15 h	15-18 h	18-21 h	21-24 h
56.5°F	57.4°F	57.4°F	57.4°F

Saint Ignace water temperature by month

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

The nearest beaches and cities from Saint Ignace 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
Evergreen Shores	65.5°F	57.2°F		2' 4"
Mackinac Island	66.4°F	57.2°F		2' 4"
Wilderness State Park	65.7°F	57.2°F		3' 5"
Cheboygan	67.3°F	57.2°F		2' 4"
Sturgeon Bay	66.7°F	57.2°F		4' 4"
Hessel	64.9°F	57.2°F		2' 7"
Brevort	65.8°F	57.2°F		3' 6"
Cedarville	65.5°F	57.2°F		2' 9"
Epoufette	66.2°F	57.2°F		3' 8"
Little Traverse Bay	64.9°F	57.2°F		4' 8"

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St. Ignace, St Ignace

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Our report for Saint Ignace 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.