Sea Temperature

Onomichi Sea Temperature

(Today) Dec 2017

12.8°C / 55°F

Current weather

(broken clouds)
5°C / 42°F

Partly cloudy
Wind

6 mph

Humidity

100%


The measurements for the sea temperature in Onomichi, Hiroshima are provided by the daily satellite readings provided by the NOAA. The temperatures given are the surface temperature (SST) which is most relevant to recreational users.

Monthly average max / min water temperatures

The graph below shows the range of monthly water temperatures over several years.

Maximum and minimum monthly sea temperatures in Onomichi
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 13.4 12.8 12.4 13.8 14.9 19.2 23.4 26.3 24.4 22.6 18.6 14.8
Max °C 16.7 14.6 15.3 17.1 21.3 24.7 27.2 27.9 27.5 24.7 23.3 20.4
Min °F 57.4 55.8 55.4 58.1 61.4 68.7 75.6 80 77.1 73.5 67.3 60.9
Max °F 60.7 57.6 58.3 61.4 67.8 74.2 79.4 81.6 80.2 75.6 72 66.5

7 day tide forecast for Onomichi

ThuFriSatSunMonTueWed
  • Low 02:19am
    (0.70m)
  • High 08:43am
    (2.89m)
  • Low 02:38pm
    (1.20m)
  • High 08:30pm
    (2.92m)
  • Low 03:03am
    (0.53m)
  • High 09:32am
    (3.11m)
  • Low 03:29pm
    (1.12m)
  • High 09:11pm
    (2.96m)
  • Low 03:41am
    (0.39m)
  • High 10:14am
    (3.27m)
  • Low 04:11pm
    (1.06m)
  • High 09:47pm
    (2.99m)
  • Low 04:16am
    (0.30m)
  • High 10:52am
    (3.36m)
  • Low 04:48pm
    (1.02m)
  • High 10:20pm
    (3.01m)
  • Low 04:49am
    (0.25m)
  • High 11:28am
    (3.39m)
  • Low 05:23pm
    (1.01m)
  • High 10:52pm
    (3.02m)
  • Low 05:20am
    (0.23m)
  • High 12:02pm
    (3.38m)
  • Low 05:56pm
    (1.02m)
  • High 11:23pm
    (3.01m)
  • Low 05:51am
    (0.22m)
  • High 12:35pm
    (3.35m)
  • Low 06:28pm
    (1.03m)
  • High 11:55pm
    (2.99m)

*These tide times are estimates based on the nearest port (Onomiti, Hirosima) 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 December sea temperatures

  • Max: 14.8°C / 58.6°F
  • Avg: 17.6°C / 63.7°F
  • Min: 20.4°C / 68.7°F
Onomichi average sea temperature chart

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

Map showing location of Onomichi (34.416670, 133.200000)

Locations nearby

Variations

Whilst sea temperatures for Onomichi 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 Onomichi
Onomichi, Onomiti, onomichi si, wei dao shi, 尾道市, 오노미치 시

Onomichi average sea temperature chart