San Juan Water Temperature

(Today) 2022

15.4°C / 59.7°F

Current weather

16°C / 61°F
(overcast clouds)

Partly cloudy

Wind

16 mph

Humidity

81%


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

San Juan average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in San Juan
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 19 20.4 18 17.3 17.1 15.9 14.6 14.4 14.6 14.8 16.5 17.6
Max °C 24.9 24 24.2 21.6 20.2 19.3 17.5 16.8 16.7 18.1 19.4 22.2
Min °F 68.5 70.2 66.9 64.8 64 62 59.4 58.9 59.1 59.9 62.8 65.5
Max °F 74.4 73.8 73.1 69.1 67.1 65.4 62.3 61.3 61.2 63.2 65.7 70.1

The warmest water temperature is in February with an average around 72°F / 22.2°C. The coldest month is August with an average water temperature of 60.1°F / 15.6°C.


7 day tide forecast for San Juan

ThuFriSatSunMonTueWed
  • Low 2:02am
    (0.09m)
  • High 9:06am
    (1.01m)
  • Low 4:12pm
    (0.1m)
  • High 9:25pm
    (0.44m)
  • Low 2:36am
    (0.11m)
  • High 9:40am
    (0.99m)
  • Low 4:50pm
    (0.1m)
  • High 10:05pm
    (0.44m)
  • Low 3:10am
    (0.14m)
  • High 10:14am
    (0.97m)
  • Low 5:26pm
    (0.11m)
  • High 10:47pm
    (0.44m)
  • Low 3:46am
    (0.18m)
  • High 10:49am
    (0.93m)
  • Low 6:02pm
    (0.11m)
  • High 11:34pm
    (0.45m)
  • Low 4:27am
    (0.22m)
  • High 11:24am
    (0.88m)
  • Low 6:38pm
    (0.11m)
  • High 12:25am
    (0.47m)
  • Low 5:15am
    (0.26m)
  • High 12:01pm
    (0.83m)
  • Low 7:13pm
    (0.1m)
  • High 1:21am
    (0.52m)
  • Low 6:16am
    (0.31m)
  • High 12:43pm
    (0.77m)
  • Low 7:49pm
    (0.09m)
7 day tide times for San Juan

*These tide times are estimates based on the nearest accurate location (Matarani, Peru) and may differ by up to half an hour depending on distance. Please note, the tide times given are not suitable for navigational purposes.