Sea Temperature

San Leon Sea Temperature

(Today) Jan 2020

18°C / 64.4°F

Current weather

5°C / 42°F
(clear sky)

Partly cloudy
Wind

12 mph

Humidity

61%


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

Maximum and minimum monthly sea temperatures in San Leon
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 11.3 10.5 12.8 18 22.3 26.7 28.7 29.3 26.2 22 17.4 13.3
Max °C 16 17.8 21.4 25.6 28.1 31 31.4 32 31.1 28.7 23.5 17.9
Min °F 54.2 53.8 58.5 67.4 74.5 81.7 84.7 85.8 81.1 74.2 65.7 57.8
Max °F 58.9 61.1 67.1 75 80.3 86 87.4 88.5 86 80.9 71.8 62.4

7 day tide forecast for San Leon

TueWedThuFriSatSunMon
  • Low 1:38am
    (0.62m)
  • High 2:18am
    (0.62m)
  • Low 11:54am
    (-0.60m)
  • High 8:24pm
    (0.77m)
  • Low 12:41pm
    (-0.64m)
  • High 9:06pm
    (0.78m)
  • Low 3:00am
    (0.65m)
  • High 4:01am
    (0.65m)
  • Low 1:26pm
    (-0.64m)
  • High 9:41pm
    (0.75m)
  • Low 3:03am
    (0.64m)
  • High 5:05am
    (0.66m)
  • Low 2:07pm
    (-0.60m)
  • High 10:11pm
    (0.71m)
  • Low 3:04am
    (0.61m)
  • High 6:01am
    (0.65m)
  • Low 2:46pm
    (-0.54m)
  • High 10:38pm
    (0.66m)
  • Low 3:14am
    (0.55m)
  • High 6:54am
    (0.63m)
  • Low 3:22pm
    (-0.45m)
  • High 11:02pm
    (0.62m)
  • Low 3:39am
    (0.49m)
  • High 7:47am
    (0.59m)
  • Low 3:55pm
    (-0.34m)
  • High 11:24pm
    (0.58m)
7 day tide times for San Leon

*These tide times are estimates based on the nearest port (Eagle Point, Texas) 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 January sea temperatures

  • Max: 16°C / 60.7°F
  • Avg: 13.6°C / 56.5°F
  • Min: 11.3°C / 52.3°F
San Leon average sea temperature chart

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

Map showing location of San Leon (29.483290, -94.922150)

Locations nearby

Variations

Whilst sea temperatures for San Leon 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 San Leon

San Leon average sea temperature chart