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Station SJNP4 - Search and Rescue Data

9755371 - San Juan, La Puntilla, San Juan Bay, PR
18.459 N 66.116 W (18°27'32" N 66°6'59" W)


Average surface winds - six hour block.

Date (UTC) Average
Wind Dir
(True)
Average
Wind Spd
(Knots)
Wind
Obs
Average
Seas
(Feet)
Wave
Obs
Air Temp.
(Degrees F.)
Air Temp.
Obs
Water Temp.
(Degrees F.)
Water Temp.
Obs
2025-04-05 1800Z651441-080388141
2025-04-05 1200Z871160-077448052
2025-04-05 0600Z791554-078558054
2025-04-05 0000Z681656-078358148
2025-04-04 1800Z681760-080488160
2025-04-04 1200Z821930-08088030
2025-04-03 1800Z761954-080428154
2025-04-03 1200Z782060-080458160
2025-04-03 0600Z961360-078408160
2025-04-03 0000Z741657-080488257
2025-04-02 1800Z811660-080398160
2025-04-02 1200Z911257-077428160
2025-04-02 0600Z971160-078428160
2025-04-02 0000Z811458-080408258
2025-04-01 1800Z711760-081458260
2025-04-01 1200Z99960-079428160
2025-04-01 0600Z111760-077488160
2025-04-01 0000Z120553-077448153

The six-hour averages are calculated as follows:

  • The 0000Z average uses data from 2100Z to 0259Z.
  • The 0600Z average uses data from 0300Z to 0859Z.
  • The 1200Z average uses data from 0900Z to 1459Z.
  • The 1800Z average uses data from 1500Z to 2059Z.

Display all available SAR data (up to 45 days)

Display SJNP4 station page