Manistique Water Temperature

(Today) 2024

3.1°C / 37.5°F

The water will feel freezing / baltic. You would have to be insane or getting paid to want to get in water this cold! If you do make sure you are wearing a top end drysuit and all the accessories.

Current weather

6°C / 43°F
(overcast clouds)
Partly cloudy
Wind
10 mph
Humidity
45%

The measurements for the water temperature in Manistique, Michigan are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.

Water temp by month

Monthly average max / min water temperatures

The graph below shows the range of monthly Manistique water temperature derived from many years of historical sea surface temperature data.

Manistique average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Manistique
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.3 0.5 0.4 1.8 1.4 4.8 13 18.3 15.4 9.1 5.7 2.6
Max °C 4.9 3 2.9 3.6 6.5 14.7 22.4 22.4 21.5 17.2 11.2 7.3
Min °F 35.8 33.9 33.7 36 36.5 44.6 59.2 66.5 62.1 51.6 44.4 38.5
Max °F 39.4 36.4 36.2 37.8 41.6 54.5 68.6 70.6 68.2 59.7 49.9 43.2

The warmest water temperature is in August with an average around 68.5°F / 20.3°C. The coldest month is March with an average water temperature of 34.9°F / 1.6°C.