Sea Temperature

East Dennis Sea Temperature

(Today) Nov 2018

10.6°C / 51°F

Current weather

5°C / 41°F
(clear sky)

Partly cloudy
Wind

13 mph

Humidity

100%


The measurements for the water temperature in East Dennis, Massachusetts 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 East Dennis water temperature derived from many years of historical sea surface temperature data.

Maximum and minimum monthly sea temperatures in East Dennis
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 3.6 2.8 2.2 4.1 6.5 10.4 15.7 18.3 16.1 11.5 8.9 5.4
Max °C 6.9 5.1 5.6 8.7 12.6 18.1 21.8 21.1 19.8 18.2 12.6 10.3
Min °F 39.8 37.9 37.3 41.2 46.1 53.8 62.7 66.1 62.4 55.3 49.5 43.6
Max °F 43.1 40.2 40.7 45.8 52.2 61.5 68.8 68.9 66.1 62 53.2 48.5

7 day tide forecast for East Dennis

SatSunMonTueWedThuFri
  • Low 01:47am
    (0.34m)
  • High 08:11am
    (2.61m)
  • Low 02:11pm
    (0.50m)
  • High 08:26pm
    (2.67m)
  • Low 02:38am
    (0.30m)
  • High 09:00am
    (2.72m)
  • Low 03:04pm
    (0.38m)
  • High 09:18pm
    (2.72m)
  • Low 03:26am
    (0.23m)
  • High 09:46am
    (2.85m)
  • Low 03:54pm
    (0.22m)
  • High 10:07pm
    (2.79m)
  • Low 04:11am
    (0.15m)
  • High 10:29am
    (3.00m)
  • Low 04:41pm
    (0.05m)
  • High 10:53pm
    (2.87m)
  • Low 04:55am
    (0.06m)
  • High 11:10am
    (3.15m)
  • Low 05:26pm
    (-0.13m)
  • High 11:38pm
    (2.95m)
  • Low 05:39am
    (-0.03m)
  • High 11:51am
    (3.29m)
  • Low 06:10pm
    (-0.29m)
  • High 12:22am
    (3.02m)
  • Low 06:23am
    (-0.09m)
  • High 12:33pm
    (3.40m)
  • Low 06:56pm
    (-0.41m)

*These tide times are estimates based on the nearest port (South Yarmouth, Bass River) and may differ by up to half and hour depending on distance. Please note, the tide times given are not suitable for navigational purposes.

Average November sea temperatures

  • Max: 12.6°C / 54.6°F
  • Avg: 10.7°C / 51.3°F
  • Min: 8.9°C / 47.9°F
East Dennis average sea temperature chart

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

Map showing location of East Dennis (41.742610, -70.161960)

Locations nearby

Variations

Whilst sea temperatures for East Dennis 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 East Dennis

East Dennis average sea temperature chart