Sea Temperature

Chelsea Sea Temperature

(Today) Jun 2018

16.1°C / 61°F

Current weather

(few clouds)
19°C / 66°F

Partly cloudy
Wind

10 mph

Humidity

59%


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

Maximum and minimum monthly sea temperatures in Chelsea
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 3.2 2 1.9 3.6 6.7 11.5 16.5 18.6 16.6 12.2 9.4 5.3
Max °C 7.1 4.8 5.2 8.7 12.4 17.8 20.9 21.3 19.8 18.2 13.2 10.9
Min °F 39.3 36.7 36.7 40.5 46.3 55.2 63.5 66.5 63.2 56.4 50.4 43.8
Max °F 43.2 39.5 40 45.6 52 61.5 67.9 69.2 66.4 62.4 54.2 49.4

7 day tide forecast for Chelsea

FriSatSunMonTueWedThu
  • Low 01:10am
    (0.47m)
  • High 07:31am
    (9.85m)
  • Low 01:33pm
    (0.36m)
  • High 08:04pm
    (10.49m)
  • Low 02:12am
    (0.47m)
  • High 08:33am
    (9.60m)
  • Low 02:29pm
    (0.67m)
  • High 08:58pm
    (10.49m)
  • Low 03:09am
    (0.44m)
  • High 09:30am
    (9.41m)
  • Low 03:21pm
    (0.94m)
  • High 09:48pm
    (10.45m)
  • Low 04:02am
    (0.42m)
  • High 10:23am
    (9.25m)
  • Low 04:10pm
    (1.17m)
  • High 10:35pm
    (10.35m)
  • Low 04:50am
    (0.42m)
  • High 11:10am
    (9.11m)
  • Low 04:56pm
    (1.34m)
  • High 11:18pm
    (10.24m)
  • Low 05:33am
    (0.43m)
  • High 11:53am
    (8.99m)
  • Low 05:37pm
    (1.45m)
  • High 11:57pm
    (10.14m)
  • Low 06:12am
    (0.44m)
  • High 12:31pm
    (8.91m)
  • Low 06:17pm
    (1.52m)

*These tide times are estimates based on the nearest port (Chelsea St. Bridge, Chelsea 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 June sea temperatures

  • Max: 17.8°C / 64°F
  • Avg: 14.6°C / 58.3°F
  • Min: 11.5°C / 52.6°F
Chelsea average sea temperature chart

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

Map showing location of Chelsea (42.391760, -71.032830)

Locations nearby

Variations

Whilst sea temperatures for Chelsea 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 Chelsea

Chelsea average sea temperature chart