Station ROAM4 - Search and Rescue Data

Rock of Ages, MI
47.867 N 89.315 W (47°52'0" N 89°18'55" 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
2025-06-21 0000Z33145-0445-0
2025-06-20 1800Z32156-0446-0
2025-06-20 1200Z6166-0516-0
2025-06-20 0600Z4736-0516-0
2025-06-20 0000Z19336-0486-0
2025-06-19 1800Z7756-0526-0
2025-06-19 1200Z25156-0546-0
2025-06-19 0600Z2986-0526-0
2025-06-19 0000Z158116-0546-0
2025-06-18 1800Z21476-0556-0
2025-06-18 1200Z25466-0596-0
2025-06-18 0600Z27546-0606-0
2025-06-18 0000Z244216-0576-0
2025-06-17 1800Z245176-0615-0
2025-06-17 1200Z307156-0546-0
2025-06-17 0600Z39186-0496-0
2025-06-17 0000Z6266-0556-0
2025-06-16 1800Z22156-0526-0
2025-06-16 1200Z18926-0506-0
2025-06-16 0600Z11546-0526-0
2025-06-16 0000Z5926-0546-0
2025-06-15 1800Z2966-0516-0
2025-06-15 1200Z3986-0496-0
2025-06-15 0600Z6246-0506-0
2025-06-15 0000Z5066-0516-0
2025-06-14 1800Z31106-0466-0
2025-06-14 1200Z3696-0456-0
2025-06-14 0600Z8586-0496-0
2025-06-14 0000Z4736-0506-0
2025-06-13 1800Z4176-0486-0
2025-06-13 1200Z52106-0476-0
2025-06-13 0600Z38126-0476-0
2025-06-13 0000Z108136-0476-0
2025-06-12 1800Z12786-0446-0
2025-06-12 1200Z38116-0456-0
2025-06-12 0600Z47216-0536-0
2025-06-12 0000Z273156-0586-0
2025-06-11 1800Z242196-0546-0
2025-06-11 1200Z35476-0546-0
2025-06-11 0600Z25576-0546-0
2025-06-11 0000Z248226-0496-0
2025-06-10 1800Z258216-0516-0
2025-06-10 1200Z267136-0546-0
2025-06-10 0600Z261136-0486-0
2025-06-10 0000Z22296-0456-0
2025-06-09 1800Z22116-0476-0
2025-06-09 1200Z29136-0416-0
2025-06-09 0600Z16356-0466-0
2025-06-09 0000Z137106-0476-0
2025-06-08 1800Z163116-0486-0
2025-06-08 1200Z17996-0516-0
2025-06-08 0600Z14486-0526-0
2025-06-08 0000Z114196-0606-0
2025-06-07 1800Z112126-0556-0
2025-06-07 1200Z12056-0506-0
2025-06-07 0600Z24766-0536-0
2025-06-07 0000Z247116-0516-0
2025-06-06 1800Z23056-0516-0
2025-06-06 1200Z2996-0526-0
2025-06-06 0600Z26476-0563-0
2025-06-06 0000Z34856-0626-0
2025-06-05 1800Z25496-0556-0
2025-06-05 1200Z27266-0556-0
2025-06-05 0600Z270126-0555-0
2025-06-05 0000Z233186-0526-0
2025-06-04 1800Z231206-0496-0
2025-06-04 1200Z275106-0535-0
2025-06-04 0600Z235216-0446-0
2025-06-04 0000Z244196-0506-0
2025-06-03 1800Z25696-0536-0
2025-06-03 1200Z354156-0546-0
2025-06-03 0600Z30186-0546-0
2025-06-03 0000Z17756-0576-0
2025-06-02 1800Z19776-0486-0
2025-06-02 1200Z16986-0496-0
2025-06-02 0600Z14656-0506-0
2025-06-02 0000Z158106-0516-0
2025-06-01 1800Z20866-0486-0
2025-06-01 1200Z36045-0485-0
2025-06-01 0600Z30455-0485-0
2025-06-01 0000Z263105-0475-0
2025-05-31 1800Z11076-0476-0
2025-05-31 1200Z1046-0456-0
2025-05-31 0600Z20346-0456-0
2025-05-31 0000Z269136-0496-0
2025-05-30 1800Z46286-0616-0
2025-05-30 1200Z321155-0645-0
2025-05-30 0600Z290175-0685-0
2025-05-30 0000Z260306-0626-0
2025-05-29 1800Z250176-0536-0
2025-05-29 1200Z242106-0455-0
2025-05-29 0600Z258126-0606-0
2025-05-29 0000Z25376-0586-0
2025-05-28 1800Z19746-0566-0
2025-05-28 1200Z3446-0536-0
2025-05-28 0600Z3846-0546-0
2025-05-28 0000Z22616-0516-0
2025-05-27 1800Z7946-0516-0
2025-05-27 1200Z6666-0496-0
2025-05-27 0600Z4186-0536-0
2025-05-27 0000Z6826-0556-0
2025-05-26 1800Z1116-0546-0
2025-05-26 1200Z1016-0476-0
2025-05-26 0600Z28486-0536-0
2025-05-26 0000Z265126-0516-0
2025-05-25 1800Z29956-0486-0
2025-05-25 1200Z34266-0436-0
2025-05-25 0600Z26966-0436-0
2025-05-25 0000Z26476-0456-0
2025-05-24 1800Z17526-0446-0
2025-05-24 1200Z1076-0446-0
2025-05-24 0600Z35346-0436-0
2025-05-24 0000Z264146-0426-0
2025-05-23 1800Z34156-0446-0
2025-05-23 1200Z2146-0436-0
2025-05-23 0600Z14126-0446-0
2025-05-23 0000Z28146-0456-0
2025-05-22 1800Z15146-0466-0
2025-05-22 1200Z9146-0456-0
2025-05-22 0600Z47116-0486-0
2025-05-22 0000Z576-0496-0
2025-05-21 1800Z40286-0436-0
2025-05-21 1200Z41246-0416-0
2025-05-21 0600Z58246-0496-0
2025-05-21 0000Z47196-0466-0
2025-05-20 1800Z63236-0406-0
2025-05-20 1200Z73246-0386-0
2025-05-20 0600Z71216-0436-0
2025-05-20 0000Z58156-0436-0
2025-05-19 1800Z31216-0366-0
2025-05-19 1200Z41156-0356-0
2025-05-19 0600Z35116-0376-0
2025-05-19 0000Z41136-0356-0
2025-05-18 1800Z20176-0346-0
2025-05-18 1200Z10176-0356-0
2025-05-18 0600Z2176-0366-0
2025-05-18 0000Z355216-0396-0
2025-05-17 1800Z6186-0446-0
2025-05-17 1200Z327126-0516-0
2025-05-17 0600Z314106-0526-0
2025-05-17 0000Z1586-0516-0
2025-05-16 1800Z125146-0566-0
2025-05-16 1200Z154146-0506-0
2025-05-16 0600Z9196-0516-0
2025-05-16 0000Z37176-0456-0
2025-05-15 1800Z34206-0446-0
2025-05-15 1200Z45186-0466-0
2025-05-15 0600Z48176-0456-0
2025-05-15 0000Z50166-0505-0
2025-05-14 1800Z4676-0545-0
2025-05-14 1200Z14896-0546-0
2025-05-14 0600Z11666-0566-0
2025-05-14 0000Z6876-0635-0
2025-05-13 1800Z16076-0616-0
2025-05-13 1200Z18896-0586-0
2025-05-13 0600Z7366-0526-0
2025-05-13 0000Z8046-0566-0
2025-05-12 1800Z19166-0525-0
2025-05-12 1200Z215166-0556-0
2025-05-12 0600Z17856-0536-0
2025-05-12 0000Z14696-0556-0
2025-05-11 1800Z175156-0506-0
2025-05-11 1200Z161236-0426-0
2025-05-11 0600Z12096-0426-0
2025-05-11 0000Z20896-0416-0
2025-05-10 1800Z9446-0416-0
2025-05-10 1200Z10136-0436-0
2025-05-10 0600Z39246-0476-0
2025-05-10 0000Z307106-0565-0
2025-05-09 1800Z220156-0386-0
2025-05-09 1200Z17186-0366-0
2025-05-09 0600Z35916-0366-0
2025-05-09 0000Z30826-0376-0
2025-05-08 1800Z5446-0356-0
2025-05-08 1200Z4896-0346-0
2025-05-08 0600Z5376-0376-0
2025-05-08 0000Z121126-0406-0
2025-05-07 1800Z48196-0406-0
2025-05-07 1200Z38176-0406-0
2025-05-07 0600Z26196-0446-0
2025-05-07 0000Z30293-0533-0

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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