Station CNII2 - Search and Rescue Data

Northerly Isle, IL
41.856 N 87.609 W (41°51'21" N 87°36'34" 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
2026-01-12 0600Z224818-02718-0
2026-01-12 0000Z252924-03024-0
2026-01-11 1800Z291624-03124-0
2026-01-11 1200Z2781124-02524-0
2026-01-11 0600Z2841023-02723-0
2026-01-11 0000Z268823-03423-0
2026-01-10 1800Z274924-03624-0
2026-01-10 1200Z158124-03524-0
2026-01-10 0600Z126224-03624-0
2026-01-10 0000Z136124-03824-0
2026-01-09 1800Z294724-04224-0
2026-01-09 1200Z2441424-04824-0
2026-01-09 0600Z1931424-05924-0
2026-01-09 0000Z148724-04824-0
2026-01-08 1800Z181924-05224-0
2026-01-08 1200Z1931024-04524-0
2026-01-08 0600Z200824-04424-0
2026-01-08 0000Z179624-03924-0
2026-01-07 1800Z217524-03824-0
2026-01-07 1200Z246624-03624-0
2026-01-07 0600Z257924-03924-0
2026-01-07 0000Z260524-04124-0
2026-01-06 1800Z276724-04324-0
2026-01-06 1200Z251124-03724-0
2026-01-06 0600Z44124-03424-0
2026-01-06 0000Z81024-03524-0
2026-01-05 1800Z276324-04024-0
2026-01-05 1200Z223624-03324-0
2026-01-05 0600Z194924-03324-0
2026-01-05 0000Z163824-03124-0
2026-01-04 1800Z103424-02924-0
2026-01-04 1200Z332424-02624-0
2026-01-04 0600Z280624-02724-0
2026-01-04 0000Z264624-02724-0
2026-01-03 1800Z246324-02524-0
2026-01-03 1200Z275224-02324-0
2026-01-03 0600Z291524-02224-0
2026-01-03 0000Z284524-02424-0
2026-01-02 1800Z302424-02424-0
2026-01-02 1200Z280824-02124-0
2026-01-02 0600Z272524-02224-0
2026-01-02 0000Z253424-01924-0
2026-01-01 1800Z259424-01624-0
2026-01-01 1200Z290624-01424-0
2026-01-01 0600Z325924-02024-0
2026-01-01 0000Z323919-03119-0
2025-12-31 1800Z252724-03424-0
2025-12-31 1200Z274624-02924-0
2025-12-31 0600Z257524-02524-0
2025-12-31 0000Z233624-02224-0
2025-12-30 1800Z255924-01824-0
2025-12-30 1200Z266824-01424-0
2025-12-30 0600Z282824-01724-0
2025-12-30 0000Z2911124-02224-0
2025-12-29 1800Z2811324-02424-0
2025-12-29 1200Z2661524-01724-0
2025-12-29 0600Z2551624-02424-0
2025-12-29 0000Z253824-04524-0
2025-12-28 1800Z110224-04624-0
2025-12-28 1200Z90024-04324-0
2025-12-28 0600Z112124-03824-0
2025-12-28 0000Z123524-03624-0
2025-12-27 1800Z119524-03624-0
2025-12-27 1200Z111124-03624-0
2025-12-27 0600Z6424-03724-0
2025-12-27 0000Z327624-04224-0
2025-12-26 1800Z289720-04620-0
2025-12-26 1200Z155324-03824-0
2025-12-26 0600Z110524-03624-0
2025-12-26 0000Z44424-03724-0
2025-12-25 1800Z20624-03824-0
2025-12-25 1200Z354724-03824-0
2025-12-25 0600Z355324-03824-0
2025-12-25 0000Z103024-03724-0
2025-12-24 1800Z101124-03724-0
2025-12-24 1200Z39424-03624-0
2025-12-24 0600Z336624-04024-0
2025-12-24 0000Z276524-04824-0
2025-12-23 1800Z259524-04824-0
2025-12-23 1200Z242424-04024-0
2025-12-23 0600Z204524-04324-0
2025-12-23 0000Z185720-04420-0
2025-12-22 1800Z164724-04224-0
2025-12-22 1200Z183624-03524-0
2025-12-22 0600Z200524-03224-0
2025-12-22 0000Z194524-03124-0
2025-12-21 1800Z223324-02824-0
2025-12-21 1200Z292624-02324-0
2025-12-21 0600Z2801223-03023-0
2025-12-21 0000Z265824-03824-0
2025-12-20 1800Z246824-03924-0
2025-12-20 1200Z1891324-03224-0
2025-12-20 0600Z177824-02424-0
2025-12-20 0000Z228622-02022-0
2025-12-19 1800Z277921-01621-0
2025-12-19 1200Z2731324-01424-0
2025-12-19 0600Z2541323-02023-0
2025-12-19 0000Z2581024-03724-0
2025-12-18 1800Z1901424-05024-0
2025-12-18 1200Z1871524-04624-0
2025-12-18 0600Z176824-04024-0
2025-12-18 0000Z162424-03424-0
2025-12-17 1800Z334124-03824-0
2025-12-17 1200Z251324-03724-0
2025-12-17 0600Z233824-03924-0
2025-12-17 0000Z2061024-03624-0
2025-12-16 1800Z202924-03324-0
2025-12-16 1200Z197524-02124-0
2025-12-16 0600Z192324-02124-0
2025-12-16 0000Z213524-02224-0
2025-12-15 1800Z1971024-01724-0
2025-12-15 1200Z1901224-0724-0
2025-12-15 0600Z222724-0524-0
2025-12-15 0000Z245624-0924-0
2025-12-14 1800Z270924-0924-0
2025-12-14 1200Z2781224-0224-0
2025-12-14 0600Z2921124-0524-0
2025-12-14 0000Z282924-01124-0
2025-12-13 1800Z275924-01224-0
2025-12-13 1200Z283924-01424-0
2025-12-13 0600Z2601024-02624-0
2025-12-13 0000Z244724-02924-0
2025-12-12 1800Z229624-03024-0
2025-12-12 1200Z210224-02724-0
2025-12-12 0600Z160124-02724-0
2025-12-12 0000Z271124-02624-0
2025-12-11 1800Z264424-02624-0
2025-12-11 1200Z294624-02624-0
2025-12-11 0600Z301724-02824-0
2025-12-11 0000Z3051024-03024-0
2025-12-10 1800Z3241324-03224-0
2025-12-10 1200Z288824-03824-0
2025-12-10 0600Z1961224-03824-0
2025-12-10 0000Z196724-03624-0
2025-12-09 1800Z2441024-03524-0
2025-12-09 1200Z1981024-02624-0
2025-12-09 0600Z179824-02224-0
2025-12-09 0000Z168624-02424-0
2025-12-08 1800Z142524-02624-0
2025-12-08 1200Z94824-02524-0
2025-12-08 0600Z581123-02823-0
2025-12-08 0000Z111324-02724-0
2025-12-07 1800Z3401424-02924-0
2025-12-07 1200Z352424-03124-0
2025-12-07 0600Z172424-03124-0
2025-12-07 0000Z164324-03224-0
2025-12-06 1800Z298424-03124-0
2025-12-06 1200Z276624-02924-0
2025-12-06 0600Z239624-02924-0
2025-12-06 0000Z2001124-02724-0
2025-12-05 1800Z202924-02524-0
2025-12-05 1200Z208624-01624-0
2025-12-05 0600Z211524-01724-0
2025-12-05 0000Z248324-02124-0
2025-12-04 1800Z335423-02223-0
2025-12-04 1200Z314724-01524-0
2025-12-04 0600Z311924-02124-0
2025-12-04 0000Z288624-02924-0
2025-12-03 1800Z230624-02824-0
2025-12-03 1200Z1921024-02424-0
2025-12-03 0600Z1951024-02124-0
2025-12-03 0000Z220724-02024-0
2025-12-02 1800Z252724-02124-0
2025-12-02 1200Z270524-02324-0
2025-12-02 0600Z216424-02624-0
2025-12-02 0000Z159624-02724-0
2025-12-01 1800Z179623-03023-0
2025-12-01 1200Z267324-02724-0
2025-12-01 0600Z275524-02824-0
2025-12-01 0000Z290719-03119-0
2025-11-30 1800Z286924-03124-0
2025-11-30 1200Z2551024-02924-0
2025-11-30 0600Z191724-03124-0
2025-11-30 0000Z1331424-03024-0
2025-11-29 1800Z1371124-02824-0
2025-11-29 1200Z167724-02724-0
2025-11-29 0600Z190324-02924-0
2025-11-29 0000Z250424-03024-0
2025-11-28 1800Z275724-03024-0
2025-11-28 1200Z2791024-02524-0
2025-11-28 0600Z2811124-02824-0
2025-11-28 0000Z2851112-03112-0

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 CNII2 station page