Station MACM4 - Search and Rescue Data

9075080 - Mackinaw City, MI
45.777 N 84.721 W (45°46'39" N 84°43'15" 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
2026-05-30 0000Z289942-0-0-0
2026-05-29 1800Z2581349-0-0-0
2026-05-29 1200Z258853-0-0-0
2026-05-29 0600Z230144-0-0-0
2026-05-29 0000Z297657-0-0-0
2026-05-28 1800Z81158-0-0-0
2026-05-28 1200Z39222-0-0-0
2026-05-28 0600Z13845-052194722
2026-05-28 0000Z303860-062234824
2026-05-27 1800Z68259-060225123
2026-05-27 1200Z87359-052224830
2026-05-27 0600Z288560-055274736
2026-05-27 0000Z297854-056214721
2026-05-26 1800Z2681451-070194621
2026-05-26 1200Z2441059-069224525

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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