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Station MCGM4 - Search and Rescue Data

9099018 - Marquette C.G., MI
46.546 N 87.379 W (46°32'44" N 87°22'43" 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
2023-06-02 0000Z350539-06439-0
2023-06-01 1800Z43157-06838-0
2023-06-01 1200Z148255-06559-0
2023-06-01 0600Z167460-06158-0
2023-06-01 0000Z1651151-06950-0
2023-05-31 1800Z179760-07859-0
2023-05-31 1200Z218760-06858-0
2023-05-31 0600Z204555-06455-0
2023-05-31 0000Z172960-07159-0
2023-05-30 1800Z189557-07760-0
2023-05-30 1200Z203560-06460-0
2023-05-30 0600Z197257-06360-0
2023-05-30 0000Z114160-06058-0
2023-05-29 1800Z102257-06260-0
2023-05-29 1200Z216060-05557-0
2023-05-29 0600Z206158-05060-0
2023-05-29 0000Z16160-05760-0
2023-05-28 1800Z41260-05660-0
2023-05-28 1200Z357260-05360-0
2023-05-28 0600Z232757-06460-0
2023-05-28 0000Z357360-05757-0
2023-05-27 1800Z103460-05657-0
2023-05-27 1200Z233160-05760-0
2023-05-27 0600Z228960-06058-0
2023-05-27 0000Z170360-06057-0
2023-05-26 1800Z96560-05459-0
2023-05-26 1200Z123160-05157-0
2023-05-26 0600Z204457-05460-0
2023-05-26 0000Z121157-04860-0
2023-05-25 1800Z131252-04357-0
2023-05-25 1200Z97160-03860-0
2023-05-25 0600Z225160-03660-0
2023-05-25 0000Z8160-03855-0
2023-05-24 1800Z17260-04055-0
2023-05-24 1200Z357560-04057-0
2023-05-24 0600Z352760-04260-0
2023-05-24 0000Z346660-04960-0
2023-05-23 1800Z319360-07141-0
2023-05-23 1200Z231560-06260-0
2023-05-23 0600Z2281160-06257-0
2023-05-23 0000Z208160-05660-0
2023-05-22 1800Z35160-05060-0
2023-05-22 1200Z144160-04360-0
2023-05-22 0600Z163156-04258-0
2023-05-22 0000Z13160-04460-0
2023-05-21 1800Z353660-04560-0
2023-05-21 1200Z336660-05260-0
2023-05-21 0600Z272458-06258-0
2023-05-21 0000Z326458-06460-0
2023-05-20 1800Z3460-05254-0
2023-05-20 1200Z323160-04760-0
2023-05-20 0600Z322660-04560-0
2023-05-20 0000Z326857-04356-0
2023-05-19 1800Z352360-04451-0
2023-05-19 1200Z323260-04855-0
2023-05-19 0600Z156460-04560-0
2023-05-19 0000Z189659-05559-0
2023-05-18 1800Z1831460-05960-0
2023-05-18 1200Z1681057-04360-0
2023-05-18 0600Z169760-04257-0
2023-05-18 0000Z79260-03560-0
2023-05-17 1800Z72560-03560-0
2023-05-17 1200Z70560-03460-0
2023-05-17 0600Z19460-03860-0
2023-05-17 0000Z339660-04258-0
2023-05-16 1800Z3441058-04260-0
2023-05-16 1200Z314660-05860-0
2023-05-16 0600Z258560-06660-0
2023-05-16 0000Z217258-06060-0
2023-05-15 1800Z105258-05660-0
2023-05-15 1200Z350157-05057-0
2023-05-15 0600Z265160-04260-0
2023-05-15 0000Z176160-04560-0
2023-05-14 1800Z360460-04360-0
2023-05-14 1200Z352360-04360-0
2023-05-14 0600Z338358-04655-0
2023-05-14 0000Z343657-04858-0
2023-05-13 1800Z352857-04660-0
2023-05-13 1200Z343460-04860-0
2023-05-13 0600Z320160-04755-0
2023-05-13 0000Z275057-04557-0
2023-05-12 1800Z4460-04457-0
2023-05-12 1200Z352358-04856-0
2023-05-12 0600Z326160-04657-0
2023-05-12 0000Z355160-05855-0
2023-05-11 1800Z3355-05725-0
2023-05-11 1200Z268160-06260-0
2023-05-11 0600Z216160-04957-0
2023-05-11 0000Z350060-04758-0
2023-05-10 1800Z16157-04860-0
2023-05-10 1200Z339157-04457-0
2023-05-10 0600Z224060-04254-0
2023-05-10 0000Z44160-04758-0
2023-05-09 1800Z28257-04660-0
2023-05-09 1200Z127060-04060-0
2023-05-09 0600Z231060-04060-0
2023-05-09 0000Z222157-04654-0
2023-05-08 1800Z25260-04259-0
2023-05-08 1200Z119058-03656-0
2023-05-08 0600Z319058-03960-0
2023-05-08 0000Z358260-04160-0
2023-05-07 1800Z355355-04057-0
2023-05-07 1200Z1357-04057-0
2023-05-07 0600Z22160-04260-0
2023-05-07 0000Z50156-04257-0
2023-05-06 1800Z118560-04360-0
2023-05-06 1200Z353058-03960-0
2023-05-06 0600Z79158-03960-0
2023-05-06 0000Z127860-04360-0
2023-05-05 1800Z107857-04260-0
2023-05-05 1200Z344258-03958-0
2023-05-05 0600Z327156-03853-0
2023-05-05 0000Z55260-03957-0
2023-05-04 1800Z99360-04057-0
2023-05-04 1200Z152557-03857-0
2023-05-04 0600Z204160-03660-0
2023-05-04 0000Z131160-03458-0
2023-05-03 1800Z19360-03560-0
2023-05-03 1200Z337760-03460-0
2023-05-03 0600Z328760-03560-0
2023-05-03 0000Z3301260-03660-0
2023-05-02 1800Z3311354-03260-0
2023-05-02 1200Z3291255-03154-0
2023-05-02 0600Z3311460-03260-0
2023-05-02 0000Z3251356-03259-0
2023-05-01 1800Z3281360-03160-0
2023-05-01 1200Z3331360-03258-0
2023-05-01 0600Z3301360-03260-0
2023-05-01 0000Z333853-03651-0
2023-04-30 1800Z351657-03760-0
2023-04-30 1200Z329556-03660-0
2023-04-30 0600Z333560-03760-0
2023-04-30 0000Z334560-03860-0
2023-04-29 1800Z343660-03760-0
2023-04-29 1200Z359260-03660-0
2023-04-29 0600Z326360-03760-0
2023-04-29 0000Z341360-03860-0
2023-04-28 1800Z350558-03857-0
2023-04-28 1200Z347360-03758-0
2023-04-28 0600Z335160-04059-0
2023-04-28 0000Z138660-04160-0
2023-04-27 1800Z1921060-04258-0
2023-04-27 1200Z1781360-03460-0
2023-04-27 0600Z187860-03660-0
2023-04-27 0000Z99460-03560-0
2023-04-26 1800Z56360-03660-0
2023-04-26 1200Z324553-03655-0
2023-04-26 0600Z319460-03457-0
2023-04-26 0000Z346654-03254-0
2023-04-25 1800Z3531045-03346-0
2023-04-25 1200Z343760-03260-0
2023-04-25 0600Z327457-03160-0
2023-04-25 0000Z350860-03257-0
2023-04-24 1800Z3501157-03455-0
2023-04-24 1200Z307360-03160-0
2023-04-24 0600Z265157-02959-0
2023-04-24 0000Z343660-03160-0
2023-04-23 1800Z336760-03260-0
2023-04-23 1200Z308656-03060-0
2023-04-23 0600Z313660-03058-0
2023-04-23 0000Z335760-03260-0
2023-04-22 1800Z354760-03660-0
2023-04-22 1200Z14060-03460-0
2023-04-22 0600Z317260-03560-0
2023-04-22 0000Z252360-04560-0
2023-04-21 1800Z204760-04460-0
2023-04-21 1200Z202457-0421-0
2023-04-21 0600Z181160-0-0-0
2023-04-21 0000Z65457-0-0-0
2023-04-20 1800Z96759-0-0-0
2023-04-20 1200Z851055-0-0-0
2023-04-20 0600Z73358-0-0-0
2023-04-20 0000Z61260-0-0-0
2023-04-19 1800Z76560-0-0-0
2023-04-19 1200Z333258-0-0-0
2023-04-19 0600Z324360-0-0-0
2023-04-19 0000Z333760-0-0-0

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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