Sea Temperature

San Juan Sea Temperature

(Today) Oct 2019

28.7°C / 83.6°F

Current weather

24°C / 75°F
(scattered clouds)

Partly cloudy
Wind

3 mph

Humidity

93%


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

Maximum and minimum monthly sea temperatures in San Juan
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 25.5 25.5 26 26.3 27.8 27.5 27.8 27.2 26.9 27.3 27 26
Max °C 27.9 27.4 27.8 29.3 31 32.2 30.8 30.6 30.5 30.6 30.3 29.1
Min °F 78.9 78.6 79.5 80.5 83.3 83.3 83.2 82.3 81.9 82.4 81.9 80
Max °F 81.3 80.5 81.3 83.5 86.5 88 86.2 85.7 85.5 85.7 85.2 83.1

7 day tide forecast for San Juan

MonTueWedThuFriSatSun
  • Low 4:08am
    (0.15m)
  • High 10:54am
    (1.06m)
  • Low 4:20pm
    (0.63m)
  • High 10:18pm
    (1.17m)
  • Low 5:30am
    (0.21m)
  • High 12:32pm
    (1.06m)
  • Low 6:09pm
    (0.64m)
  • High 12:01am
    (1.12m)
  • Low 7:02am
    (0.20m)
  • High 1:55pm
    (1.15m)
  • Low 7:49pm
    (0.52m)
  • High 1:41am
    (1.19m)
  • Low 8:17am
    (0.13m)
  • High 2:52pm
    (1.29m)
  • Low 8:55pm
    (0.32m)
  • High 2:54am
    (1.32m)
  • Low 9:14am
    (0.04m)
  • High 3:36pm
    (1.44m)
  • Low 9:45pm
    (0.11m)
  • High 3:51am
    (1.45m)
  • Low 10:02am
    (-0.02m)
  • High 4:15pm
    (1.57m)
  • Low 10:30pm
    (-0.09m)
  • High 4:40am
    (1.55m)
  • Low 10:44am
    (-0.05m)
  • High 4:53pm
    (1.67m)
  • Low 11:12pm
    (-0.25m)

*These tide times are estimates based on the nearest port (Legaspi, Philippines) 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 October sea temperatures

  • Max: 30.6°C / 87°F
  • Avg: 28.9°C / 84°F
  • Min: 27.3°C / 81.1°F
San Juan average sea temperature chart

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

Map showing location of San Juan (13.523200, 122.581300)

Locations nearby

Variations

Whilst sea temperatures for San Juan 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 Juan
San Juan

San Juan average sea temperature chart