Station CMTI2 - Search and Rescue Data

9087044 - Calumet Harbor, IL
41.730 N 87.538 W (41°43'48" N 87°32'18" 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
2024-03-29 0600Z1660-04056-0
2024-03-29 0000Z278557-04855-0
2024-03-28 1800Z241760-04557-0
2024-03-28 1200Z305260-03458-0
2024-03-28 0600Z313360-03555-0
2024-03-28 0000Z277858-04154-0
2024-03-27 1800Z278860-03758-0
2024-03-27 1200Z340960-03156-0
2024-03-27 0600Z3181060-03355-0
2024-03-27 0000Z2451457-04051-0
2024-03-26 1800Z2041660-04858-0
2024-03-26 1200Z1761560-05358-0
2024-03-26 0600Z1551360-05356-0
2024-03-26 0000Z1131054-06344-0
2024-03-25 1800Z1591260-06050-0
2024-03-25 1200Z1461060-05060-0
2024-03-25 0600Z1351160-04655-0
2024-03-25 0000Z951454-04644-0
2024-03-24 1800Z1071057-04249-0
2024-03-24 1200Z123856-03450-0
2024-03-24 0600Z68760-03358-0
2024-03-24 0000Z25956-03354-0
2024-03-23 1800Z61558-03450-0
2024-03-23 1200Z3541754-03438-0
2024-03-23 0600Z3551760-03552-0
2024-03-23 0000Z11755-03453-0
2024-03-22 1800Z32960-03557-0
2024-03-22 1200Z241260-03358-0
2024-03-22 0600Z1091060-03653-0
2024-03-22 0000Z481155-03652-0
2024-03-21 1800Z32660-03456-0
2024-03-21 1200Z347460-02960-0
2024-03-21 0600Z9560-03054-0
2024-03-21 0000Z141058-03255-0
2024-03-20 1800Z3571560-03558-0
2024-03-20 1200Z3151260-03859-0
2024-03-20 0600Z313760-04256-0
2024-03-20 0000Z309858-05555-0
2024-03-19 1800Z2501159-04858-0
2024-03-19 1200Z355857-03158-0
2024-03-19 0600Z5760-03158-0
2024-03-19 0000Z318659-03345-0
2024-03-18 1800Z310958-03159-0
2024-03-18 1200Z311859-02756-0
2024-03-18 0600Z318760-03056-0
2024-03-18 0000Z307951-03433-0
2024-03-17 1800Z3061258-03830-0
2024-03-17 1200Z299955-03642-0
2024-03-17 0600Z2871060-04258-0
2024-03-17 0000Z2891257-05042-0
2024-03-16 1800Z2561160-05647-0
2024-03-16 1200Z224858-04446-0
2024-03-16 0600Z243553-04036-0
2024-03-16 0000Z57757-03951-0
2024-03-15 1800Z3581160-03957-0
2024-03-15 1200Z3491860-03859-0
2024-03-15 0600Z3481660-04051-0
2024-03-15 0000Z3401558-04246-0
2024-03-14 1800Z69460-05745-0
2024-03-14 1200Z47560-04553-0
2024-03-14 0600Z4560-04557-0
2024-03-14 0000Z356760-04459-0
2024-03-13 1800Z8660-05160-0
2024-03-13 1200Z215453-05355-0
2024-03-13 0600Z228760-05858-0
2024-03-13 0000Z2121159-06655-0
2024-03-12 1800Z2141160-06357-0
2024-03-12 1200Z2061060-04957-0
2024-03-12 0600Z2171060-05354-0
2024-03-12 0000Z2281259-06253-0
2024-03-11 1800Z1981758-05654-0
2024-03-11 1200Z230660-03759-0
2024-03-11 0600Z245460-03555-0
2024-03-11 0000Z22458-03734-0
2024-03-10 1800Z3531060-03851-0
2024-03-10 1200Z3161057-03243-0
2024-03-10 0600Z3091155-03552-0
2024-03-10 0000Z3041156-04143-0
2024-03-09 1800Z287760-04345-0
2024-03-09 1200Z316960-04042-0
2024-03-09 0600Z3261260-04054-0
2024-03-09 0000Z3421157-04157-0
2024-03-08 1800Z34960-04258-0
2024-03-08 1200Z421160-04160-0
2024-03-08 0600Z58860-04257-0
2024-03-08 0000Z34756-04050-0
2024-03-07 1800Z55960-04057-0
2024-03-07 1200Z72660-03860-0
2024-03-07 0600Z301160-04055-0
2024-03-07 0000Z3491459-03958-0
2024-03-06 1800Z3481455-04159-0
2024-03-06 1200Z3481360-03958-0
2024-03-06 0600Z3401260-03956-0
2024-03-06 0000Z3421560-03858-0
2024-03-05 1800Z3471460-04060-0
2024-03-05 1200Z3481460-04059-0
2024-03-05 0600Z348560-05440-0
2024-03-05 0000Z1711654-06854-0
2024-03-04 1800Z1761460-06358-0
2024-03-04 1200Z182860-05660-0
2024-03-04 0600Z1851060-06159-0
2024-03-04 0000Z1521554-06851-0
2024-03-03 1800Z1661855-06246-0
2024-03-03 1200Z1641158-04543-0
2024-03-03 0600Z161860-04757-0
2024-03-03 0000Z161856-05546-0
2024-03-02 1800Z185858-04954-0
2024-03-02 1200Z264355-03846-0
2024-03-02 0600Z203560-04259-0
2024-03-02 0000Z154560-04459-0
2024-03-01 1800Z199558-04256-0
2024-03-01 1200Z200454-03451-0
2024-03-01 0600Z204649-03747-0
2024-03-01 0000Z189850-04150-0
2024-02-29 1800Z223560-03460-0
2024-02-29 1200Z338554-02252-0
2024-02-29 0600Z295648-02547-0
2024-02-29 0000Z327855-03054-0
2024-02-28 1800Z3031260-02660-0
2024-02-28 1200Z3011352-03151-0
2024-02-28 0600Z308451-05550-0
2024-02-28 0000Z1611456-06754-0
2024-02-27 1800Z1841558-06557-0
2024-02-27 1200Z1961056-05750-0
2024-02-27 0600Z1841059-06055-0
2024-02-27 0000Z1601155-06638-0
2024-02-26 1800Z138760-05553-0
2024-02-26 1200Z2760-04057-0
2024-02-26 0600Z259260-04855-0
2024-02-26 0000Z206555-05543-0
2024-02-25 1800Z2111160-04942-0
2024-02-25 1200Z219954-03443-0
2024-02-25 0600Z224660-03254-0
2024-02-25 0000Z140357-03038-0
2024-02-24 1800Z14856-02738-0
2024-02-24 1200Z101351-02528-0
2024-02-24 0600Z52056-02833-0
2024-02-24 0000Z41755-03540-0
2024-02-23 1800Z13760-04259-0
2024-02-23 1200Z3071060-04260-0
2024-02-23 0600Z307560-04757-0
2024-02-23 0000Z60259-04452-0
2024-02-22 1800Z349860-04456-0
2024-02-22 1200Z353560-04256-0
2024-02-22 0600Z54460-04956-0
2024-02-22 0000Z247459-06058-0
2024-02-21 1800Z1891560-05859-0
2024-02-21 1200Z1841160-04557-0
2024-02-21 0600Z1841060-04656-0
2024-02-21 0000Z1791059-05258-0
2024-02-20 1800Z1831159-05058-0
2024-02-20 1200Z168360-03359-0
2024-02-20 0600Z197360-03655-0
2024-02-20 0000Z169553-04348-0
2024-02-19 1800Z210560-04252-0
2024-02-19 1200Z334360-02860-0
2024-02-19 0600Z347360-03258-0
2024-02-19 0000Z288559-04250-0
2024-02-18 1800Z268759-03949-0
2024-02-18 1200Z335957-02646-0
2024-02-18 0600Z255960-02358-0
2024-02-18 0000Z2601057-02349-0
2024-02-17 1800Z292957-02145-0
2024-02-17 1200Z3251160-01435-0
2024-02-17 0600Z3231360-02352-0
2024-02-17 0000Z349560-02958-0
2024-02-16 1800Z0560-02759-0
2024-02-16 1200Z3571060-02960-0
2024-02-16 0600Z327960-03359-0
2024-02-16 0000Z303859-04058-0
2024-02-15 1800Z3021260-04158-0
2024-02-15 1200Z243860-04259-0
2024-02-15 0600Z152860-04057-0
2024-02-15 0000Z94557-03958-0
2024-02-14 1800Z101260-03859-0
2024-02-14 1200Z5159-03059-0
2024-02-14 0600Z23458-03354-0
2024-02-14 0000Z360960-03456-0
2024-02-13 1800Z340755-03752-0
2024-02-13 1200Z337457-03356-0
2024-02-13 0600Z337360-03553-0
2024-02-13 0000Z343330-03527-0

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.

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