Station List

Station 45198 - Search and Rescue Data

Chicago Buoy
41.892 N 87.563 W (41°53'33" N 87°33'47" 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
2026-07-13 1200Z31023603676367436
2026-07-13 0600Z28013613675367436
2026-07-13 0000Z743613676367536
2026-07-12 1800Z4553613676367436
2026-07-12 1200Z3423613074357336
2026-07-12 0600Z2053623674367336
2026-07-12 0000Z5113623674367336
2026-07-11 1800Z14113323373337333
2026-07-11 1200Z2773623674367336
2026-07-11 0600Z35193423572357335
2026-07-11 0000Z6103523573357335
2026-07-10 1800Z2103623672367336
2026-07-10 1200Z293613672367336
2026-07-10 0600Z35881213573357335
2026-07-10 0000Z8443113677367336
2026-07-09 1800Z24843613679367336
2026-07-09 1200Z22463503576357235
2026-07-09 0600Z21433403476347234
2026-07-09 0000Z18363613679367336
2026-07-08 1800Z15153513578357435

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)

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