Little Traverse Bay water temp

This data the coastal Little Traverse Bay 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 Little Traverse Bay

Water temperature in Little Traverse Bay today is 63.1°F. Based on our historical data over a period of ten years, the warmest water in this day in Little Traverse Bay was recorded in 2017 and was 67.1°F, and the coldest was recorded in 2023 at 62.4°F. Water temperature in Little Traverse Bay is expected to drop to 61°F in the next 10 days. September average water temperature in Little Traverse Bay is 66.9°F, the minimum temperature is 61.5°F, and the maximum is 72°F.

The swimming season in Little Traverse Bay lasts from July to September. During those months, Little Traverse Bay water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Little Traverse Bay in winter reaches 36.9°F, in spring 36.3°F, in summer the average temperature rises to 63.9°F, and in autumn it is 58.1°F.

Little Traverse Bay water temperature now

Surf Forecast in Little Traverse Bay 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 Little Traverse Bay. 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 Little Traverse Bay. Data in table shown for September 28, 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Little Traverse Bay

Little Traverse Bay weather forecast

Current temperature and weather

Data in a table show Little Traverse Bay temperature today (September 28, 2025). For more information and forecast for a few days, go to the weather forecast Little Traverse Bay.

0-3 h	3-6 h	6-9 h	9-12 h
61.7°F	61.2°F	60.8°F	58.8°F

12-15 h	15-18 h	18-21 h	21-24 h
67.8°F	72.3°F	70°F	60.4°F

Little Traverse Bay water temperature by month

These figures shows the average, minimum and maximum monthly water temperature in Little Traverse Bay. 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 Little Traverse Bay 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 Little Traverse Bay

Water temperature Lake Michigan

The nearest beaches and cities from Little Traverse Bay 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
Petoskey	63.1°F	71.6°F		0' 6"
Charlevoix	63.9°F	68°F		0' 6"
Fisherman Island	64.4°F	68°F		0' 6"
Sturgeon Bay	63.3°F	66.2°F		0' 8"
Beaver Island	64.4°F	66.2°F		0' 8"
Torch Lake	65.1°F	62.6°F
Wilderness State Park	63°F	73.4°F		0' 7"
Christmas Cove	65.3°F	62.6°F		0' 5"
Northport	65.7°F	59°F		0' 6"
Grand Traverse Bay	66°F	69.8°F		0' 4"

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Our report for Little Traverse Bay 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.