Sea Temperature

Barnstable Sea Temperature

(Today) Mar 2019

3.9°C / 39°F

Current weather

7°C / 44°F
(clear sky)

Partly cloudy
Wind

21 mph

Humidity

52%


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

Maximum and minimum monthly sea temperatures in Barnstable
  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 Barnstable

SunMonTueWedThuFriSat
  • High 2:26am
    (11.43m)
  • Low 9:00am
    (-1.34m)
  • High 2:56pm
    (10.74m)
  • Low 9:20pm
    (-0.56m)
  • High 3:15am
    (11.04m)
  • Low 9:51am
    (-0.82m)
  • High 3:48pm
    (10.07m)
  • Low 10:09pm
    (0.14m)
  • High 4:05am
    (10.51m)
  • Low 10:44am
    (-0.19m)
  • High 4:42pm
    (9.39m)
  • Low 11:01pm
    (0.84m)
  • High 4:58am
    (9.94m)
  • Low 11:40am
    (0.44m)
  • High 5:39pm
    (8.81m)
  • Low 11:56pm
    (1.44m)
  • High 5:55am
    (9.44m)
  • Low 12:39pm
    (0.94m)
  • High 6:40pm
    (8.40m)
  • Low 12:55am
    (1.84m)
  • High 6:55am
    (9.10m)
  • Low 1:41pm
    (1.24m)
  • High 7:42pm
    (8.24m)
  • Low 1:55am
    (1.99m)
  • High 7:56am
    (8.99m)
  • Low 2:42pm
    (1.31m)
  • High 8:41pm
    (8.30m)

*These tide times are estimates based on the nearest port (Barnstable Harbor, Beach Point) 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 March sea temperatures

  • Max: 5.6°C / 42.1°F
  • Avg: 3.9°C / 39°F
  • Min: 2.2°C / 36°F
Barnstable average sea temperature chart

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

Map showing location of Barnstable (41.700110, -70.299470)

Locations nearby

Variations

Whilst sea temperatures for Barnstable 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 Barnstable

Barnstable average sea temperature chart