Cruz Bay Water Temperature

(Today) 2024

29.6°C / 85.2°F

The water will feel unpleasantly warm (stifling). May be a little too warm for any kind of activity, particularly if sunny.

*Live data from Charlotte Amalie, VI: 30.3°C / 86.5°F

Current weather

28°C / 82°F
(clear sky)
Partly cloudy
Wind
9 mph
Humidity
78%

The measurements for the water temperature in Cruz Bay, Saint John Island 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.

*Live data may vary from satellite readings for a number of reasons. These include local factors, depth of smapling and time of day.

Water temp by month

Monthly average max / min water temperatures

The graph below shows the range of monthly Cruz Bay water temperature derived from many years of historical sea surface temperature data.

Cruz Bay average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Cruz Bay
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 25.4 25 25.2 25.5 26.1 27.3 27.5 28.1 28.4 28.2 27.9 26.6
Max °C 27 26.6 26.4 28.1 28.5 29.2 29.6 30.2 30.3 29.9 29.2 28.2
Min °F 78.4 77.6 77.8 78.9 79.9 81.9 82.3 83.4 83.8 83.4 82.7 80.5
Max °F 80 79.2 79 81.5 82.3 83.8 84.4 85.5 85.7 85.1 84 82.1

The warmest water temperature is in September with an average around 84.7°F / 29.3°C. The coldest month is February with an average water temperature of 78.4°F / 25.8°C.


7 day tide forecast for Cruz Bay

FriSatSunMonTueWedThu
  • High 12:28am
    (0.27m)
  • Low 7:28am
    (0.05m)
  • High 1:13pm
    (0.2m)
  • Low 7:10pm
    (0.11m)
  • High 1:05am
    (0.24m)
  • Low 7:56am
    (0.04m)
  • High 2:24pm
    (0.22m)
  • Low 8:24pm
    (0.14m)
  • High 1:44am
    (0.21m)
  • Low 8:29am
    (0.02m)
  • High 3:32pm
    (0.25m)
  • Low 9:49pm
    (0.15m)
  • High 2:26am
    (0.19m)
  • Low 9:06am
    (-0m)
  • High 4:31pm
    (0.28m)
  • Low 11:59pm
    (0.15m)
  • High 3:11am
    (0.17m)
  • Low 9:46am
    (-0.02m)
  • High 5:22pm
    (0.3m)
  • Low 1:44am
    (0.14m)
  • High 3:58am
    (0.15m)
  • Low 10:29am
    (-0.04m)
  • High 6:12pm
    (0.33m)
  • Low 2:47am
    (0.13m)
  • High 4:49am
    (0.14m)
  • Low 11:16am
    (-0.05m)
  • High 7:02pm
    (0.35m)
7 day tide times for Cruz Bay

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