Manistique Water Temperature
-2°C / 29°F
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.
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.