Mount Sinai Sea Temperature

(Today) 2021

19.3°C / 66.7°F

Current weather

19°C / 65°F
(clear sky)

Partly cloudy

Wind

4 mph

Humidity

63%

The measurements for the water temperature in Mount Sinai, 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 water temp

Monthly average max / min water temperatures

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

Mount Sinai average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Mount Sinai
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 3 2.6 3 3.8 7.8 14.3 19.9 21.4 19.2 14.7 11.3 7.1
Max °C 8.4 5.9 6.3 11.1 16 21.9 24.6 25.3 22.6 20.5 14.8 11.8
Min °F 39.6 38 38.7 41.7 49.3 60.8 69.7 72 67.9 60.8 53.7 46.6
Max °F 45 41.3 42 49 57.5 68.4 74.4 75.9 71.3 66.6 57.2 51.3

7 day tide forecast for Mount Sinai

ThuFriSatSunMonTueWed
  • Low 5:41am
    (-0.23m)
  • High 11:34am
    (1.9m)
  • Low 5:52pm
    (-0.02m)
  • High 11:50pm
    (2.24m)
  • Low 6:35am
    (-0.24m)
  • High 12:28pm
    (1.92m)
  • Low 6:46pm
    (-0.02m)
  • High 12:44am
    (2.21m)
  • Low 7:27am
    (-0.21m)
  • High 1:21pm
    (1.92m)
  • Low 7:41pm
    (0.02m)
  • High 1:38am
    (2.15m)
  • Low 8:20am
    (-0.15m)
  • High 2:15pm
    (1.92m)
  • Low 8:37pm
    (0.06m)
  • High 2:32am
    (2.06m)
  • Low 9:11am
    (-0.07m)
  • High 3:08pm
    (1.9m)
  • Low 9:33pm
    (0.12m)
  • High 3:26am
    (1.96m)
  • Low 10:04am
    (0.02m)
  • High 4:02pm
    (1.88m)
  • Low 10:31pm
    (0.17m)
  • High 4:22am
    (1.86m)
  • Low 10:57am
    (0.11m)
  • High 4:56pm
    (1.86m)
  • Low 11:29pm
    (0.22m)
7 day tide times for Mount Sinai

*These tide times are estimates based on the nearest accurate location (Mount Sinai Harbor, Long Island Sound, New York) and may differ by up to half an hour depending on distance. Please note, the tide times given are not suitable for navigational purposes.