Sea Temperature

East Setauket Sea Temperature

(Today) Jul 2020

21.3°C / 70.3°F

Current weather

22°C / 72°F
(few clouds)

Partly cloudy
Wind

8 mph

Humidity

73%


The measurements for the water temperature in East Setauket, New York 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 Setauket water temperature derived from many years of historical sea surface temperature data.

Maximum and minimum monthly sea temperatures in East Setauket
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 3.2 2.6 2.7 3.9 8.2 14.4 20.1 21.6 19.1 14.3 10.9 6.3
Max °C 8.3 6.2 7 11.6 16.3 22.2 24.5 25.2 23.2 20.9 14.6 11.6
Min °F 39.8 38.1 38.5 42.1 50 61 69.9 72.3 68 60.4 53.1 45.4
Max °F 44.9 41.7 42.8 49.8 58.1 68.8 74.3 75.9 72.1 67 56.8 50.7

7 day tide forecast for East Setauket

SunMonTueWedThuFriSat
  • Low 6:15am
    (-0.60m)
  • High 12:14pm
    (6.82m)
  • Low 6:26pm
    (0.14m)
  • High 12:28am
    (7.77m)
  • Low 7:03am
    (-0.47m)
  • High 1:01pm
    (6.85m)
  • Low 7:14pm
    (0.25m)
  • High 1:15am
    (7.58m)
  • Low 7:48am
    (-0.26m)
  • High 1:47pm
    (6.84m)
  • Low 8:02pm
    (0.42m)
  • High 2:01am
    (7.33m)
  • Low 8:32am
    (0.01m)
  • High 2:32pm
    (6.80m)
  • Low 8:49pm
    (0.62m)
  • High 2:46am
    (7.04m)
  • Low 9:16am
    (0.30m)
  • High 3:16pm
    (6.74m)
  • Low 9:37pm
    (0.83m)
  • High 3:32am
    (6.74m)
  • Low 10:00am
    (0.58m)
  • High 4:02pm
    (6.67m)
  • Low 10:26pm
    (1.02m)
  • High 4:19am
    (6.45m)
  • Low 10:46am
    (0.84m)
  • High 4:49pm
    (6.62m)
  • Low 11:16pm
    (1.17m)
7 day tide times for East Setauket

*These tide times are estimates based on the nearest port (Setauket Harbor, Long Island Sound) 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 July sea temperatures

  • Max: 24.5°C / 76.1°F
  • Avg: 22.3°C / 72.1°F
  • Min: 20.1°C / 68.2°F
East Setauket average sea temperature chart

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

Map showing location of East Setauket (40.941490, -73.105940)

Locations nearby

Variations

Whilst sea temperatures for East Setauket 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 Setauket

East Setauket average sea temperature chart