Station SWPM4 - Search and Rescue Data

9076070 - S.W. Pier, MI
46.501 N 84.372 W (46°30'5" N 84°22'20" 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
2024-03-19 0600Z237841-02441-0
2024-03-19 0000Z2921459-02646-0
2024-03-18 1800Z3151558-02460-0
2024-03-18 1200Z3601059-02559-0
2024-03-18 0600Z350960-02860-0
2024-03-18 0000Z3061152-02736-0
2024-03-17 1800Z3052058-02732-0
2024-03-17 1200Z2931857-02945-0
2024-03-17 0600Z2941660-03259-0
2024-03-17 0000Z2871957-03544-0
2024-03-16 1800Z2821560-04047-0
2024-03-16 1200Z148358-03747-0
2024-03-16 0600Z104360-03347-0
2024-03-16 0000Z293358-03655-0
2024-03-15 1800Z282660-03860-0
2024-03-15 1200Z34760-03260-0
2024-03-15 0600Z24660-03460-0
2024-03-15 0000Z295458-04056-0
2024-03-14 1800Z263860-03960-0
2024-03-14 1200Z246360-03255-0
2024-03-14 0600Z272560-03560-0
2024-03-14 0000Z314860-04160-0
2024-03-13 1800Z275960-04560-0
2024-03-13 1200Z269353-03355-0
2024-03-13 0600Z240260-03360-0
2024-03-13 0000Z120560-04560-0
2024-03-12 1800Z1151060-04558-0
2024-03-12 1200Z96360-03060-0
2024-03-12 0600Z121160-03156-0
2024-03-12 0000Z240658-04355-0
2024-03-11 1800Z61360-04058-0
2024-03-11 1200Z265460-03160-0
2024-03-11 0600Z298960-03359-0
2024-03-11 0000Z3081960-03435-0
2024-03-10 1800Z3182160-03053-0
2024-03-10 1200Z3291357-02244-0
2024-03-10 0600Z3341155-02456-0
2024-03-10 0000Z3311158-03145-0
2024-03-09 1800Z3221260-03545-0
2024-03-09 1200Z331760-03542-0
2024-03-09 0600Z27560-03758-0
2024-03-09 0000Z122258-04060-0
2024-03-08 1800Z118760-04260-0
2024-03-08 1200Z92460-03760-0
2024-03-08 0600Z91460-03560-0
2024-03-08 0000Z125757-03955-0
2024-03-07 1800Z1211060-04160-0
2024-03-07 1200Z102560-03260-0
2024-03-07 0600Z89460-03660-0
2024-03-07 0000Z278460-03960-0
2024-03-06 1800Z209156-04260-0
2024-03-06 1200Z239260-02960-0
2024-03-06 0600Z249360-03060-0
2024-03-06 0000Z306760-03558-0
2024-03-05 1800Z350660-04160-0
2024-03-05 1200Z316660-03660-0
2024-03-05 0600Z352860-03960-0
2024-03-05 0000Z348255-04557-0
2024-03-04 1800Z102560-04858-0
2024-03-04 1200Z105660-04060-0
2024-03-04 0600Z1201360-04260-0
2024-03-04 0000Z1221455-04252-0
2024-03-03 1800Z1191455-04047-0
2024-03-03 1200Z106859-03643-0
2024-03-03 0600Z92560-03660-0
2024-03-03 0000Z145457-04249-0
2024-03-02 1800Z195458-04455-0
2024-03-02 1200Z104558-03047-0
2024-03-02 0600Z92360-03160-0
2024-03-02 0000Z158560-04160-0
2024-03-01 1800Z193660-04060-0
2024-03-01 1200Z92660-02160-0
2024-03-01 0600Z110560-01959-0
2024-03-01 0000Z242553-01952-0
2024-02-29 1800Z250260-01357-0
2024-02-29 1200Z59760-0358-0
2024-02-29 0600Z1960-01160-0
2024-02-29 0000Z3072256-01655-0
2024-02-28 1800Z3272360-01060-0
2024-02-28 1200Z3092460-01860-0
2024-02-28 0600Z2921360-03560-0
2024-02-28 0000Z113458-04555-0
2024-02-27 1800Z118860-04759-0
2024-02-27 1200Z94660-03557-0
2024-02-27 0600Z92660-03260-0
2024-02-27 0000Z1211157-03446-0
2024-02-26 1800Z129960-03457-0
2024-02-26 1200Z63160-02560-0
2024-02-26 0600Z282660-03160-0
2024-02-26 0000Z2771055-03544-0
2024-02-25 1800Z236860-03543-0
2024-02-25 1200Z158454-03044-0
2024-02-25 0600Z180560-02856-0
2024-02-25 0000Z202657-02638-0
2024-02-24 1800Z210356-02239-0
2024-02-24 1200Z155251-0829-0
2024-02-24 0600Z58656-01134-0
2024-02-24 0000Z342857-01540-0
2024-02-23 1800Z2960-01360-0
2024-02-23 1200Z61160-02160-0
2024-02-23 0600Z295860-03660-0
2024-02-23 0000Z244560-03956-0
2024-02-22 1800Z55360-03657-0
2024-02-22 1200Z268160-03058-0
2024-02-22 0600Z275360-03360-0
2024-02-22 0000Z289460-03860-0
2024-02-21 1800Z352160-04159-0
2024-02-21 1200Z109460-03259-0
2024-02-21 0600Z94660-03358-0
2024-02-21 0000Z103559-02959-0
2024-02-20 1800Z111860-02460-0
2024-02-20 1200Z95560-01360-0
2024-02-20 0600Z97260-01460-0
2024-02-20 0000Z335654-02350-0
2024-02-19 1800Z37160-02352-0
2024-02-19 1200Z88460-01560-0
2024-02-19 0600Z130360-01559-0
2024-02-19 0000Z334959-01851-0
2024-02-18 1800Z3231759-02349-0
2024-02-18 1200Z2541057-02446-0
2024-02-18 0600Z2491960-02560-0
2024-02-18 0000Z232657-02049-0
2024-02-17 1800Z173557-01145-0
2024-02-17 1200Z88560-0335-0
2024-02-17 0600Z9860-01253-0
2024-02-17 0000Z344660-01660-0
2024-02-16 1800Z340760-01860-0
2024-02-16 1200Z3241160-01960-0
2024-02-16 0600Z3061760-02460-0
2024-02-16 0000Z3121960-02760-0
2024-02-15 1800Z3241060-03060-0
2024-02-15 1200Z92560-02960-0
2024-02-15 0600Z85560-02658-0
2024-02-15 0000Z129557-02659-0
2024-02-14 1800Z133360-02360-0
2024-02-14 1200Z106360-01558-0
2024-02-14 0600Z90360-01560-0
2024-02-14 0000Z347660-02156-0
2024-02-13 1800Z355660-02558-0
2024-02-13 1200Z30860-02460-0
2024-02-13 0600Z0360-02760-0
2024-02-13 0000Z359260-02948-0
2024-02-12 1800Z80458-02856-0
2024-02-12 1200Z229260-02760-0
2024-02-12 0600Z170160-02860-0
2024-02-12 0000Z247757-02952-0
2024-02-11 1800Z271957-02937-0
2024-02-11 1200Z3041260-02850-0
2024-02-11 0600Z2931660-03060-0
2024-02-11 0000Z2911755-03046-0
2024-02-10 1800Z2791660-03154-0
2024-02-10 1200Z2801357-03228-0
2024-02-10 0600Z276853-03440-0
2024-02-10 0000Z2391057-03655-0
2024-02-09 1800Z2301260-03957-0
2024-02-09 1200Z208760-04260-0
2024-02-09 0600Z105660-04160-0
2024-02-09 0000Z1121155-04155-0
2024-02-08 1800Z1241360-04260-0
2024-02-08 1200Z112860-03560-0
2024-02-08 0600Z98560-03460-0
2024-02-08 0000Z113460-03753-0
2024-02-07 1800Z150460-03760-0
2024-02-07 1200Z123560-03360-0
2024-02-07 0600Z129460-03258-0
2024-02-07 0000Z143560-03357-0
2024-02-06 1800Z153560-03460-0
2024-02-06 1200Z117260-03260-0
2024-02-06 0600Z103255-03048-0
2024-02-06 0000Z305458-03541-0
2024-02-05 1800Z270557-03653-0
2024-02-05 1200Z280260-02960-0
2024-02-05 0600Z294660-02960-0
2024-02-05 0000Z316959-03150-0
2024-02-04 1800Z289755-02938-0
2024-02-04 1200Z332455-02355-0
2024-02-04 0600Z240360-02760-0
2024-02-04 0000Z105160-03047-0
2024-02-03 1800Z103154-02843-0
2024-02-03 1200Z110354-02342-0
2024-02-03 0600Z104358-02452-0
2024-02-03 0000Z123230-02927-0

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.

Display all available SAR data (up to 45 days)

Display SWPM4 station page