Station PNLM4 - Search and Rescue Data

9087096 - Port Inland, MI
45.968 N 85.869 W (45°58'6" N 85°52'8" 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
2025-07-18 0000Z354731-068256431
2025-07-17 1800Z21160-064486460
2025-07-17 1200Z3531160-053366460
2025-07-17 0600Z3541060-054396560
2025-07-17 0000Z3591258-059286660
2025-07-16 1800Z358960-072426760
2025-07-16 1200Z330460-067336958
2025-07-16 0600Z228460-069366960
2025-07-16 0000Z235957-070306760
2025-07-15 1800Z204760-069336660
2025-07-15 1200Z125660-066366660
2025-07-15 0600Z113360-064306857
2025-07-15 0000Z244460-068306960
2025-07-14 1800Z230960-068336860
2025-07-14 1200Z234660-067377060
2025-07-14 0600Z238760-066347159
2025-07-14 0000Z2341160-067257060
2025-07-13 1800Z2211158-067276957
2025-07-13 1200Z272460-065336960
2025-07-13 0600Z289260-065316958
2025-07-13 0000Z243960-067336860
2025-07-12 1800Z207960-067276760
2025-07-12 1200Z118760-066426759
2025-07-12 0600Z97360-066296756
2025-07-12 0000Z124260-070306760
2025-07-11 1800Z153460-068306660
2025-07-11 1200Z112360-062336660
2025-07-11 0600Z117160-060346658
2025-07-11 0000Z220460-064346659
2025-07-10 1800Z197760-064246460
2025-07-10 1200Z336260-055306460
2025-07-10 0600Z350560-056366460
2025-07-10 0000Z349660-070366460
2025-07-09 1800Z260260-069256360
2025-07-09 1200Z355959-060336359
2025-07-09 0600Z359560-062366460
2025-07-09 0000Z74260-064426360
2025-07-08 1800Z150560-064336360
2025-07-08 1200Z76260-054336360
2025-07-08 0600Z9360-055366458
2025-07-08 0000Z335660-069396360
2025-07-07 1800Z333660-070256360
2025-07-07 1200Z359660-057306360
2025-07-07 0600Z357660-053366460
2025-07-07 0000Z2960-064456560
2025-07-06 1800Z31060-065366760
2025-07-06 1200Z1860-064396860
2025-07-06 0600Z264260-067366860
2025-07-06 0000Z236953-068276752
2025-07-05 1800Z216660-067456660
2025-07-05 1200Z224760-065396658
2025-07-05 0600Z233660-065546560
2025-07-05 0000Z167460-066396460
2025-07-04 1800Z120760-066426360
2025-07-04 1200Z112760-062396360
2025-07-04 0600Z79357-058486460
2025-07-04 0000Z209360-065366360
2025-07-03 1800Z185560-066396257
2025-07-03 1200Z4360-061456360
2025-07-03 0600Z345260-060436460
2025-07-03 0000Z264560-067426359
2025-07-02 1800Z227660-068296260
2025-07-02 1200Z337460-065396360
2025-07-02 0600Z235360-062406460
2025-07-02 0000Z234660-066486460
2025-07-01 1800Z293860-073486360
2025-07-01 1200Z316660-064456460
2025-07-01 0600Z276360-063546560
2025-07-01 0000Z288253-068336650
2025-06-30 1800Z229760-067456660
2025-06-30 1200Z215560-062406560
2025-06-30 0600Z214260-063426460
2025-06-30 0000Z149460-063426560
2025-06-29 1800Z216460-063426460
2025-06-29 1200Z181460-060456358
2025-06-29 0600Z187359-060366460
2025-06-29 0000Z249760-063456460
2025-06-28 1800Z244860-064456260
2025-06-28 1200Z310660-061486260
2025-06-28 0600Z309660-058486160
2025-06-28 0000Z330760-060426160
2025-06-27 1800Z223760-059306057
2025-06-27 1200Z1131160-059276057
2025-06-27 0600Z1032260-058396159
2025-06-27 0000Z1012260-059366160
2025-06-26 1800Z1011857-061306058
2025-06-26 1200Z80958-058406157
2025-06-26 0600Z40660-058486160
2025-06-26 0000Z48360-066436160
2025-06-25 1800Z160460-062335960
2025-06-25 1200Z359360-056405860
2025-06-25 0600Z6260-053365960
2025-06-25 0000Z4260-066246060
2025-06-24 1800Z343460-064276157
2025-06-24 1200Z343360-065306260
2025-06-24 0600Z107060-061366560
2025-06-24 0000Z251557-065276657
2025-06-23 1800Z2381060-062336660
2025-06-23 1200Z242960-060336658
2025-06-23 0600Z236960-061366660
2025-06-23 0000Z2301360-064426460
2025-06-22 1800Z199558-063376357
2025-06-22 1200Z161460-059306360
2025-06-22 0600Z136260-060366360
2025-06-22 0000Z2461260-063366260
2025-06-21 1800Z2151360-062396159
2025-06-21 1200Z158860-062396160
2025-06-21 0600Z1011160-061366160
2025-06-21 0000Z116660-062396060
2025-06-20 1800Z122960-057255957
2025-06-20 1200Z92460-051276059
2025-06-20 0600Z357360-051256160
2025-06-20 0000Z338957-060276157
2025-06-19 1800Z324960-071306259
2025-06-19 1200Z342560-063306260
2025-06-19 0600Z31160-062276159
2025-06-19 0000Z136260-061336160
2025-06-18 1800Z127560-061306057
2025-06-18 1200Z119260-061366160
2025-06-18 0600Z100360-059456260
2025-06-18 0000Z149158-061396358
2025-06-17 1800Z209560-059456160
2025-06-17 1200Z2231058-058436060
2025-06-17 0600Z139560-060455960
2025-06-17 0000Z144458-060455858
2025-06-16 1800Z157460-059275657
2025-06-16 1200Z148260-057365660
2025-06-16 0600Z105260-059395660
2025-06-16 0000Z128260-064425457
2025-06-15 1800Z157360-060485360
2025-06-15 1200Z45360-056485258
2025-06-15 0600Z38459-056425260
2025-06-15 0000Z84559-058345258
2025-06-14 1800Z1021460-056335260
2025-06-14 1200Z90660-052335158
2025-06-14 0600Z65360-051425158
2025-06-14 0000Z91760-051365160
2025-06-13 1800Z1011160-051335260
2025-06-13 1200Z67560-050245260
2025-06-13 0600Z18760-048335359
2025-06-13 0000Z355760-056395458
2025-06-12 1800Z338560-062365360
2025-06-12 1200Z360660-051365459
2025-06-12 0600Z342360-052425560
2025-06-12 0000Z340760-065305760
2025-06-11 1800Z263160-058205860
2025-06-11 1200Z219360-054395760
2025-06-11 0600Z261460-054335860
2025-06-11 0000Z238757-054275857
2025-06-10 1800Z217760-055395758
2025-06-10 1200Z288460-053335760
2025-06-10 0600Z321660-051425760
2025-06-10 0000Z196457-051275655
2025-06-09 1800Z174560-053395460
2025-06-09 1200Z175460-049335460
2025-06-09 0600Z168460-052365360
2025-06-09 0000Z115360-055455358
2025-06-08 1800Z109360-058395260
2025-06-08 1200Z1071060-058425260
2025-06-08 0600Z100960-058305258
2025-06-08 0000Z104960-061285160
2025-06-07 1800Z123658-058365160
2025-06-07 1200Z117260-052425160
2025-06-07 0600Z12560-057455160
2025-06-07 0000Z22560-065425160
2025-06-06 1800Z126160-059425060
2025-06-06 1200Z21160-053425060
2025-06-06 0600Z22159-051395060
2025-06-06 0000Z153160-058275060
2025-06-05 1800Z139360-054275058
2025-06-05 1200Z163160-050255160
2025-06-05 0600Z124160-048335260
2025-06-05 0000Z222360-053245260
2025-06-04 1800Z175457-049245260
2025-06-04 1200Z297260-050455360
2025-06-04 0600Z333860-052425360
2025-06-04 0000Z2141360-055365460
2025-06-03 1800Z2361160-052425360
2025-06-03 1200Z237460-051515360
2025-06-03 0600Z226460-052575358
2025-06-03 0000Z241730-052225228

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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