GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project National Weather Service Historical Great Lakes Ice Reports for Winters 1899 - 1970 Site No. 148, Approximate Location: 45.27 N. Latitude, 81.66 W. Longitude Site Name Tobermory Harbor on Lake Huron ---------------------------------------------------------------------------------------------------------- Year Mo Da T1 T2 C1 T1C1 T2C1 C2 T1C2 T2C2 C3 T1C3 T2C3 IMAGE Supplemental Information ---------------------------------------------------------------------------------------------------------- 1953 3 9 -1 -1 IP -1 -1 -1 -1 -1 -1 376.TIF INNER PORTION 1954 3 8 14 -1 -1 -1 -1 -1 -1 -1 382.TIF INNER HARBOR 1954 3 15 12 14 -1 -1 -1 -1 -1 -1 383.TIF INNER HARBOR 1954 3 29 12 -1 -1 -1 -1 -1 -1 -1 385.TIF INNER HARBOR 1954 4 5 -1 -1 OW -1 -1 -1 -1 -1 -1 386.TIF INNER HARBOR 1955 2 28 14 18 SO -1 -1 -1 -1 -1 -1 389.TIF TO 2000YDS OUT 1955 2 28 -1 -1 HF -1 -1 DI -1 -1 -1 -1 389.TIF BEYOND 2000YDS OUT 1955 3 14 18 24 -1 -1 -1 -1 -1 -1 393.TIF 1955 3 28 -1 -1 BK -1 -1 -1 -1 -1 -1 395.TIF 1956 2 27 20 -1 DI -1 -1 BV -1 -1 -1 -1 397.TIF INNER HARBOR 1956 3 19 -1 -1 HF -1 -1 DI -1 -1 IN -1 -1 402.TIF 1956 3 26 -1 -1 IP -1 -1 -1 -1 -1 -1 403.TIF INNER HARBOR 1957 2 25 14 16 -1 -1 -1 -1 -1 -1 407.TIF INNER HARBOR 1957 2 25 -1 -1 FD -1 -1 DI -1 -1 SW -1 -1 407.TIF OUTSIDE OF HARBOR 1957 3 4 14 16 -1 -1 -1 -1 -1 -1 409.TIF INNER HARBOR 1957 3 11 18 -1 -1 -1 -1 -1 -1 -1 411.TIF INNER HARBOR 1957 3 25 -1 -1 OW -1 -1 -1 -1 -1 -1 413.TIF TO INNER HARBOR & FERRY DOCK 1957 4 1 -1 -1 FD -1 -1 DI -1 -1 -1 -1 414.TIF 1958 3 10 16 19 -1 -1 -1 -1 -1 -1 418.TIF NEAR FERRY DOCK 1958 3 10 12 14 -1 -1 -1 -1 -1 -1 418.TIF NORTH POINT 1958 3 10 -1 -1 LI -1 -1 DI -1 -1 -1 -1 418.TIF BEYOND NORTH POINT 1959 3 16 24 32 IP -1 -1 BV -1 -1 -1 -1 426.TIF 1959 3 23 24 32 -1 -1 -1 -1 -1 -1 427.TIF 1959 4 6 -1 -1 DI -1 -1 BV -1 -1 -1 -1 430.TIF 1959 4 13 -1 -1 BK -1 -1 SW -1 -1 -1 -1 431.TIF INNER HARBOR 1960 3 7 16 18 -1 -1 -1 -1 -1 -1 434.TIF 1960 3 21 19 24 -1 -1 -1 -1 -1 -1 436.TIF INNER HARBOR 1960 4 11 -1 -1 IJ -1 -1 DI -1 -1 -1 -1 439.TIF 1961 2 27 12 16 -1 -1 -1 -1 -1 -1 440.TIF INNER HARBOR 1961 2 27 8 14 -1 -1 -1 -1 -1 -1 440.TIF OUTER HARBOR 1961 3 6 -1 -1 OW -1 -1 -1 -1 -1 -1 441.TIF INNER HARBOR 1961 3 13 -1 -1 OW -1 -1 -1 -1 -1 -1 442.TIF 1961 3 20 -1 -1 OW -1 -1 -1 -1 -1 -1 443.TIF 1963 2 25 16 22 -1 -1 -1 -1 -1 -1 456.TIF INNER HARBOR 1963 4 1 24 -1 RT -1 -1 SW -1 -1 -1 -1 461.TIF 1964 3 16 -1 -1 BK -1 -1 -1 -1 -1 -1 468.TIF (CUT) 1965 2 23 18 -1 CL -1 -1 -1 -1 -1 -1 473.TIF 1965 3 8 19 -1 -1 -1 -1 -1 -1 -1 475.TIF 1965 3 29 -1 -1 NI -1 -1 BV -1 -1 -1 -1 478.TIF 1966 3 7 17 20 -1 -1 -1 -1 -1 -1 484.TIF 1966 3 21 -1 -1 OW -1 -1 -1 -1 -1 -1 486.TIF TO FERRY DOCK 1967 3 6 18 -1 -1 -1 -1 -1 -1 -1 490.TIF 1967 3 13 20 22 CL -1 -1 WI -1 -1 -1 -1 491.TIF 1967 3 20 20 22 -1 -1 -1 -1 -1 -1 492.TIF 1967 3 27 20 22 WI -1 -1 -1 -1 -1 -1 493.TIF 1967 4 3 24 -1 -1 -1 -1 -1 -1 -1 494.TIF 1968 3 4 18 -1 -1 -1 -1 -1 -1 -1 520.TIF 1968 3 11 18 -1 -1 -1 -1 -1 -1 -1 497.TIF 1968 3 18 22 26 -1 -1 -1 -1 -1 -1 498.TIF 1968 4 1 -1 -1 OW -1 -1 -1 -1 -1 -1 500.TIF 1969 2 24 23 -1 -1 -1 -1 -1 -1 -1 503.TIF ---------------------------------------------------------------------------------------------------------- Ice thickness is in inches, -1 = no thickness reported, see report for ice conditon codes. T1 = ice thickness or part of a range if T2 is present, C1 = primary condtion of ice. T1C1 = thickness of C1 or part of range if T2C1 is presnet. C2, T1C2, T2C2, C3, T1C3, T2C3 are secondary and ternary ice conditon and condition thickness.