Sea Temperature

Haikou Sea Temperature

(Today) Jul 2019

27.3°C / 81.2°F

Current weather

27°C / 81°F
(overcast clouds)

Partly cloudy
Wind

4 mph

Humidity

94%


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

Maximum and minimum monthly sea temperatures in Haikou
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 18.9 18.1 17.6 19.5 25.3 27 27.2 27.1 26.6 25.4 23.6 19.3
Max °C 21.8 21.6 23.1 27.1 29.6 30.3 31 29.7 30 28.3 27 24.9
Min °F 67.1 65.9 65.8 70.1 79.2 81.9 82.5 81.8 81.2 78.8 75.8 69
Max °F 70 69.4 71.3 77.7 83.5 85.2 86.3 84.4 84.6 81.7 79.2 74.6

7 day tide forecast for Haikou

ThuFriSatSunMonTueWed
  • High 12:14am
    (2.26m)
  • Low 4:55am
    (1.45m)
  • High 11:20am
    (3.49m)
  • Low 6:30pm
    (0.37m)
  • High 12:44am
    (2.30m)
  • Low 5:32am
    (1.40m)
  • High 11:55am
    (3.47m)
  • Low 7:01pm
    (0.41m)
  • High 1:14am
    (2.33m)
  • Low 6:08am
    (1.37m)
  • High 12:30pm
    (3.41m)
  • Low 7:32pm
    (0.49m)
  • High 1:44am
    (2.35m)
  • Low 6:46am
    (1.36m)
  • High 1:05pm
    (3.29m)
  • Low 8:03pm
    (0.61m)
  • High 2:15am
    (2.38m)
  • Low 7:26am
    (1.37m)
  • High 1:41pm
    (3.11m)
  • Low 8:34pm
    (0.76m)
  • High 2:48am
    (2.41m)
  • Low 8:10am
    (1.39m)
  • High 2:21pm
    (2.89m)
  • Low 9:05pm
    (0.93m)
  • High 3:23am
    (2.46m)
  • Low 9:03am
    (1.41m)
  • High 3:06pm
    (2.63m)
  • Low 9:37pm
    (1.11m)

*These tide times are estimates based on the nearest port (Naozhou Dao, China) 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: 31°C / 87.8°F
  • Avg: 29.1°C / 84.4°F
  • Min: 27.2°C / 81°F
Haikou average sea temperature chart

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

Map showing location of Haikou (20.045830, 110.341670)

Locations nearby

Variations

Whilst sea temperatures for Haikou 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 Haikou
HAK, Ha k'uo-shih, Ha k’uo-shih, Hai Khau, Hai-k'ou-shih, Hai-k'ou-so-ch'eng, Hai-k’ou-shih, Hai-k’ou-so-ch’eng, Haik-how, Haikou, Haikou Shi, Haikow, Heihow, Hoi Hao, Hoihau, Hoihow, Hải Khẩu, Khajkou, hai kou, hai kou shi, Хайкоу, خەيكو شەھىر, 海口, 海口市

Haikou average sea temperature chart