Station BSBM4 - Search and Rescue Data

Big Sable Point, MI
44.055 N 86.514 W (44°3'17" N 86°30'50" W)

For Great Lakes marine forecasts, select: GREAT LAKES FORECASTS

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
2026-02-19 0600Z1851117-04217-0
2026-02-19 0000Z1711236-04436-0
2026-02-18 1800Z1301136-04236-0
2026-02-18 1200Z1031740-03740-0
2026-02-18 0600Z1011538-04138-0
2026-02-18 0000Z921136-04936-0
2026-02-17 1800Z103736-04936-0
2026-02-17 1200Z90536-03336-0
2026-02-17 0600Z72436-03436-0
2026-02-17 0000Z165436-03736-0
2026-02-16 1800Z1741336-04136-0
2026-02-16 1200Z1691336-04036-0
2026-02-16 0600Z169836-03336-0
2026-02-16 0000Z75136-03436-0
2026-02-15 1800Z222336-03836-0
2026-02-15 1200Z171836-03536-0
2026-02-15 0600Z162736-03436-0
2026-02-15 0000Z176536-03736-0
2026-02-14 1800Z180336-04036-0
2026-02-14 1200Z109336-03036-0
2026-02-14 0600Z312236-03436-0
2026-02-14 0000Z182836-03536-0
2026-02-13 1800Z1801336-03436-0
2026-02-13 1200Z164936-02536-0
2026-02-13 0600Z121436-01936-0
2026-02-13 0000Z355236-02636-0
2026-02-12 1800Z359636-02936-0
2026-02-12 1200Z356736-02636-0
2026-02-12 0600Z28536-02636-0
2026-02-12 0000Z3231136-02936-0
2026-02-11 1800Z3351536-02736-0
2026-02-11 1200Z3281836-02936-0
2026-02-11 0600Z3091938-03238-0
2026-02-11 0000Z3081436-03536-0
2026-02-10 1800Z3101036-03536-0
2026-02-10 1200Z206436-03336-0
2026-02-10 0600Z1701136-03136-0
2026-02-10 0000Z1741336-03036-0
2026-02-09 1800Z1741536-02736-0
2026-02-09 1200Z152836-01836-0
2026-02-09 0600Z138836-01736-0
2026-02-09 0000Z150536-02436-0
2026-02-08 1800Z135636-02136-0
2026-02-08 1200Z115836-01536-0
2026-02-08 0600Z113436-01636-0
2026-02-08 0000Z30636-01836-0
2026-02-07 1800Z3471236-01836-0
2026-02-07 1200Z3491839-01839-0
2026-02-07 0600Z3462142-01842-0
2026-02-07 0000Z3562344-02044-0
2026-02-06 1800Z72545-02745-0
2026-02-06 1200Z3401437-03237-0
2026-02-06 0600Z2621136-03136-0
2026-02-06 0000Z2371636-03036-0
2026-02-05 1800Z2091938-02838-0
2026-02-05 1200Z2241839-02739-0
2026-02-05 0600Z2371336-02536-0
2026-02-05 0000Z238336-01936-0
2026-02-04 1800Z302736-02336-0
2026-02-04 1200Z78136-02036-0
2026-02-04 0600Z53336-02136-0
2026-02-04 0000Z3591236-02136-0
2026-02-03 1800Z61136-02136-0
2026-02-03 1200Z3531236-02236-0
2026-02-03 0600Z3161236-02636-0
2026-02-03 0000Z3041236-02836-0
2026-02-02 1800Z3041336-02736-0
2026-02-02 1200Z2581436-02636-0
2026-02-02 0600Z2051740-02940-0
2026-02-02 0000Z1811636-02936-0
2026-02-01 1800Z1731236-02836-0
2026-02-01 1200Z128536-01736-0
2026-02-01 0600Z99636-01436-0
2026-02-01 0000Z251030-02230-0
2026-01-31 1800Z231336-02136-0
2026-01-31 1200Z391337-01837-0
2026-01-31 0600Z361237-01837-0
2026-01-31 0000Z3392242-01942-0
2026-01-30 1800Z52736-01236-0
2026-01-30 1200Z89736-0636-0
2026-01-30 0600Z116636-0936-0
2026-01-30 0000Z72236-01336-0
2026-01-29 1800Z64436-01336-0
2026-01-29 1200Z3381236-01536-0
2026-01-29 0600Z3281737-01537-0
2026-01-29 0000Z3141840-01640-0
2026-01-28 1800Z2851536-01236-0
2026-01-28 1200Z2831536-01236-0
2026-01-28 0600Z2851436-01336-0
2026-01-28 0000Z2981738-01438-0
2026-01-27 1800Z3122443-01243-0
2026-01-27 1200Z2932439-01639-0
2026-01-27 0600Z2392745-01745-0
2026-01-27 0000Z2242340-01440-0
2026-01-26 1800Z2781436-01036-0
2026-01-26 1200Z3181837-01337-0
2026-01-26 0600Z21637-01337-0
2026-01-26 0000Z56736-01336-0
2026-01-25 1800Z54736-01036-0
2026-01-25 1200Z106836-0136-0
2026-01-25 0600Z1021036-0336-0
2026-01-25 0000Z110836-0536-0
2026-01-24 1800Z114536-0536-0
2026-01-24 1200Z282436-0436-0
2026-01-24 0600Z305936-0336-0
2026-01-24 0000Z3161538-0238-0
2026-01-23 1800Z3161939-0-138-0
2026-01-23 1200Z3192346-0-246-0
2026-01-23 0600Z2952543-0743-0
2026-01-23 0000Z2772643-01543-0
2026-01-22 1800Z2672342-01542-0
2026-01-22 1200Z2842641-01841-0
2026-01-22 0600Z2892541-02441-0
2026-01-22 0000Z2562242-02542-0
2026-01-21 1800Z2521036-02236-0
2026-01-21 1200Z103536-01636-0
2026-01-21 0600Z2431638-02338-0
2026-01-21 0000Z2352041-01741-0
2026-01-20 1800Z2611839-01139-0
2026-01-20 1200Z2792141-0841-0
2026-01-20 0600Z2862340-0840-0
2026-01-20 0000Z2832239-01039-0
2026-01-19 1800Z2952647-01347-0
2026-01-19 1200Z2883044-01444-0
2026-01-19 0600Z2742040-01540-0
2026-01-19 0000Z2402142-01742-0
2026-01-18 1800Z2212041-01941-0
2026-01-18 1200Z273936-02436-0
2026-01-18 0600Z291636-02636-0
2026-01-18 0000Z2271636-02436-0
2026-01-17 1800Z2391536-02636-0
2026-01-17 1200Z3011136-03136-0
2026-01-17 0600Z2841137-03337-0
2026-01-17 0000Z2442241-03541-0
2026-01-16 1800Z2321436-03136-0
2026-01-16 1200Z2061838-02938-0
2026-01-16 0600Z2122240-02840-0
2026-01-16 0000Z2161237-02337-0
2026-01-15 1800Z3211036-02236-0
2026-01-15 1200Z61839-02139-0
2026-01-15 0600Z72341-02241-0
2026-01-15 0000Z3573036-02336-0
2026-01-14 1800Z3582843-02242-0
2026-01-14 1200Z3562441-02441-0
2026-01-14 0600Z3011738-03837-0
2026-01-14 0000Z2711738-04238-0
2026-01-13 1800Z2181736-04136-0
2026-01-13 1200Z1761739-03839-0
2026-01-13 0600Z1911036-03836-0
2026-01-13 0000Z2081136-03836-0
2026-01-12 1800Z2291736-03536-0
2026-01-12 1200Z2442139-03239-0
2026-01-12 0600Z2312541-03241-0
2026-01-12 0000Z2401839-03239-0
2026-01-11 1800Z3311839-03039-0
2026-01-11 1200Z3392540-03140-0
2026-01-11 0600Z2892539-02839-0
2026-01-11 0000Z2852638-03238-0
2026-01-10 1800Z268237-03237-0
2026-01-10 1200Z129736-03236-0
2026-01-10 0600Z117436-03436-0
2026-01-10 0000Z339636-03736-0
2026-01-09 1800Z3282445-03845-0
2026-01-09 1200Z316640-04140-0
2026-01-09 0600Z1611839-05239-0
2026-01-09 0000Z1241136-04836-0
2026-01-08 1800Z1651437-04937-0
2026-01-08 1200Z1491236-03936-0
2026-01-08 0600Z1441036-03636-0
2026-01-08 0000Z1761236-03636-0
2026-01-07 1800Z2241036-03536-0
2026-01-07 1200Z2761136-03536-0
2026-01-07 0600Z267836-03736-0
2026-01-07 0000Z345736-03636-0
2026-01-06 1800Z30436-03536-0
2026-01-06 1200Z94736-03436-0
2026-01-06 0600Z111536-03336-0
2026-01-06 0000Z120236-03336-0
2026-01-05 1800Z337636-03436-0
2026-01-05 1200Z2321036-03536-0
2026-01-05 0600Z1541437-02937-0
2026-01-05 0000Z1481018-02818-0

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)

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