Sea Temperature

Manitowoc Sea Temperature

(Today) Sep 2018

18.9°C / 66°F

Current weather

6°C / 43°F
(clear sky)

Partly cloudy
Wind

15 mph

Humidity

85%


The measurements for the water temperature in Manitowoc, Wisconsin 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.

Monthly average max / min water temperatures

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

Maximum and minimum monthly sea temperatures in Manitowoc
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 2 1.7 1.3 2.5 2.4 4.9 13.7 19 15.5 8.9 4.8 2.2
Max °C 4.4 3.4 4.1 4.5 6.9 15.8 23.1 22.9 21.7 15.6 11 7.3
Min °F 36.6 35.7 35.5 37.3 38.1 45.1 60.4 67.7 62.4 50.7 43.1 38
Max °F 39 37.4 38.3 39.3 42.6 56 69.8 71.6 68.6 57.4 49.3 43.1

Average September sea temperatures

  • Max: 21.7°C / 71.1°F
  • Avg: 18.6°C / 65.5°F
  • Min: 15.5°C / 59.9°F
Manitowoc average sea temperature chart

These average ocean temperatures for Manitowoc are calculated from several years of archived data.

Map showing location of Manitowoc (44.088610, -87.657580)

Locations nearby

Variations

Whilst sea temperatures for Manitowoc are as accurate as current data allows, there may be slight local and regional variations depending on conditions. Time of day and wind direction may have a temporary local effect as can water flows from neraby rivers.

Alternate names for Manitowoc
MTW

Manitowoc average sea temperature chart