Sea Temperature

Lewes Sea Temperature

(Today) Aug 2019

23.5°C / 74.3°F

Current weather

24°C / 75°F
(mist)

Partly cloudy
Wind

3 mph

Humidity

94%


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

Maximum and minimum monthly sea temperatures in Lewes
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 4.3 4.3 4.8 6.2 9.5 16.5 22.5 23.1 20.9 15.7 11.7 7.5
Max °C 9.2 7.4 8.6 13.6 18 24.1 26.2 27.4 25 22.6 16.2 12.7
Min °F 41.7 40.9 42.2 46.1 52.5 64.7 73.9 75.3 71.2 63 54.8 47.6
Max °F 46.6 44 46 53.5 61 72.3 77.6 79.6 75.3 69.9 59.3 52.8

7 day tide forecast for Lewes

TueWedThuFriSatSunMon
  • High 12:06am
    (4.41m)
  • Low 6:12am
    (0.53m)
  • High 12:30pm
    (4.27m)
  • Low 6:31pm
    (0.69m)
  • High 12:45am
    (4.20m)
  • Low 6:49am
    (0.59m)
  • High 1:13pm
    (4.32m)
  • Low 7:17pm
    (0.80m)
  • High 1:28am
    (3.99m)
  • Low 7:30am
    (0.65m)
  • High 1:59pm
    (4.37m)
  • Low 8:09pm
    (0.88m)
  • High 2:17am
    (3.81m)
  • Low 8:18am
    (0.68m)
  • High 2:51pm
    (4.45m)
  • Low 9:07pm
    (0.90m)
  • High 3:11am
    (3.69m)
  • Low 9:11am
    (0.67m)
  • High 3:49pm
    (4.58m)
  • Low 10:10pm
    (0.85m)
  • High 4:12am
    (3.65m)
  • Low 10:10am
    (0.59m)
  • High 4:49pm
    (4.78m)
  • Low 11:13pm
    (0.69m)
  • High 5:16am
    (3.72m)
  • Low 11:10am
    (0.43m)
  • High 5:51pm
    (5.03m)

*These tide times are estimates based on the nearest port (Breakwater Harbor, Delaware) 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 August sea temperatures

  • Max: 27.4°C / 81.2°F
  • Avg: 25.2°C / 77.4°F
  • Min: 23.1°C / 73.5°F
Lewes average sea temperature chart

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

Map showing location of Lewes (38.774560, -75.139350)

Locations nearby

Variations

Whilst sea temperatures for Lewes 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 Lewes

Lewes average sea temperature chart