GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project National Weather Service Historical Great Lakes Ice Reports for Winters 1899 - 1970 Site No. 101, Approximate Location: 46.28 N. Latitude, 84.16 W. Longitude Site Name St. Marys River - Neebish on St. Marys River ---------------------------------------------------------------------------------------------------------- Year Mo Da T1 T2 C1 T1C1 T2C1 C2 T1C2 T2C2 C3 T1C3 T2C3 IMAGE Supplemental Information ---------------------------------------------------------------------------------------------------------- 1934 4 17 -1 -1 SO -1 -1 IN -1 -1 -1 -1 234.TIF 1934 4 17 -1 -1 SO -1 -1 IN -1 -1 -1 -1 234.TIF BAY TO THE NORTH 1935 4 9 -1 -1 OW -1 -1 -1 -1 -1 -1 242.TIF SOUTH TO MIDDLE NEEBISH CUT 1942 3 16 -1 -1 SW -1 -1 -1 -1 -1 -1 293.TIF CHANNEL WEST OF ISLAND 1946 3 18 -1 -1 OW -1 -1 -1 -1 -1 -1 320.TIF MID CHANNEL TO HARWOOD POINT 1947 3 31 20 -1 -1 -1 -1 -1 -1 -1 330.TIF WEST NEEBISH CUT 1947 4 7 14 20 RT -1 -1 -1 -1 -1 -1 331.TIF WEST NEEBISH 1948 3 1 20 -1 -1 -1 -1 -1 -1 -1 334.TIF WEST NEEBISH CHANNEL 1949 2 28 12 -1 SO -1 -1 -1 -1 -1 -1 526.TIF WEST NEEBISH CHANNEL 1949 3 7 12 -1 -1 -1 -1 -1 -1 -1 341.TIF WEST NEEBISH CHANNEL 1950 3 6 18 20 -1 -1 -1 -1 -1 -1 350.TIF WEST NEEBISH CHANNEL 1950 3 6 12 -1 -1 -1 -1 -1 -1 -1 350.TIF MIDDLE NEEBISH 1950 3 13 20 24 SW -1 -1 -1 -1 -1 -1 351.TIF WEST NEEBISH CHANNEL 1950 3 13 17 -1 -1 -1 -1 -1 -1 -1 351.TIF MIDDLE NEEBISH 1950 3 13 21 -1 -1 -1 -1 -1 -1 -1 351.TIF HARWOOD POINT 1950 3 20 20 24 -1 -1 -1 -1 -1 -1 352.TIF WEST NEEBISH CHANNEL 1950 3 27 18 -1 -1 -1 -1 -1 -1 -1 353.TIF MIDDLE NEEBISH 1950 4 3 20 -1 CL 9 11 RT -1 -1 WT -1 -1 354.TIF CHANNELS 1950 4 10 24 -1 -1 -1 -1 -1 -1 -1 355.TIF WEST NEEBISH CHANNEL 1950 4 10 22 25 -1 -1 -1 -1 -1 -1 355.TIF MIDDLE NEEBISH 1950 4 10 22 25 -1 -1 -1 -1 -1 -1 355.TIF HARWOOD POINT 1950 4 24 -1 -1 RT -1 -1 BK -1 -1 -1 -1 357.TIF BOTH CHANNELS 1951 3 12 -1 -1 OW -1 -1 -1 -1 -1 -1 361.TIF SAND ISLAND THROUGH ROCK CUT 1952 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 372.TIF WEST NEEBISH ROCK CUT 1953 3 9 15 -1 SO -1 -1 CL -1 -1 -1 -1 377.TIF WEST NEEBISH CHANNEL 1953 3 16 9 -1 RT -1 -1 WT -1 -1 -1 -1 378.TIF WEST NEEBISH CHANNEL 1953 3 23 -1 -1 RT -1 -1 -1 -1 -1 -1 379.TIF CHANNEL 1954 3 8 -1 -1 OW -1 -1 -1 -1 -1 -1 382.TIF ISLAND FERRY THROUGH ROCK CUT 1954 3 8 12 -1 CL -1 -1 -1 -1 -1 -1 382.TIF LOWER WEST NEEBISH CHANNEL 1954 3 29 13 -1 -1 -1 -1 -1 -1 -1 385.TIF WEST NEEBISH CHANNEL 1955 3 14 8 -1 CL -1 -1 SC 4 -1 -1 -1 393.TIF NEEBISH CHANNEL 1955 3 14 13 15 -1 -1 -1 -1 -1 -1 393.TIF LOWER WEST NEEBISH 1955 3 28 15 -1 SO -1 -1 SC 10 14 -1 -1 395.TIF WEST NEEBISH 1956 2 27 -1 -1 OW -1 -1 -1 -1 -1 -1 397.TIF TO 2Mi NORTH OF SAW MILL POINT 1956 3 12 -1 -1 OW -1 -1 -1 -1 -1 -1 401.TIF TO LOWER END OF ROCK CUT 1956 3 19 -1 -1 OW -1 -1 -1 -1 -1 -1 402.TIF FERRY: TO LOWER END ROCK CUT 1956 3 26 -1 -1 SW -1 -1 -1 -1 -1 -1 403.TIF WEST NEEBISH CUT 1956 3 26 18 22 FD -1 -1 RI -1 -1 -1 -1 403.TIF MIDDLE NEEBISH CHANNEL 1956 4 2 -1 -1 OW -1 -1 -1 -1 -1 -1 404.TIF CHANNEL: TO END OF ROCK CUT 1956 4 16 -1 -1 LI -1 -1 -1 -1 -1 -1 406.TIF CHANNELS AROUND NEEBISH ISLAND 1958 3 24 14 18 SW -1 -1 -1 -1 -1 -1 420.TIF MIDDLE NEEBISH CHANNEL 1958 3 31 11 18 SW -1 -1 -1 -1 -1 -1 421.TIF MIDDLE NEEBISH CHANNEL 1959 3 30 -1 -1 RT -1 -1 -1 -1 -1 -1 429.TIF UP & DOWNBOUND CHANNELS 1960 3 7 -1 -1 IP -1 -1 SW -1 -1 -1 -1 434.TIF MIDDLE NEEBISH: DIKE AREA 1960 3 7 -1 -1 IP -1 -1 SW -1 -1 -1 -1 434.TIF LITTLE RAPIDS 1960 3 21 -1 -1 OW -1 -1 -1 -1 -1 -1 436.TIF CHANNEL: LIGHT 42 TO BUOY 56 1962 3 26 -1 -1 SW -1 -1 -1 -1 -1 -1 451.TIF 1963 4 1 16 -1 -1 -1 -1 -1 -1 -1 461.TIF MIDDLE NEEBISH 1963 4 1 12 -1 RT -1 -1 -1 -1 -1 -1 461.TIF WEST NEEBISH 1964 3 9 7 -1 FS -1 -1 CL -1 -1 RT -1 -1 467.TIF MIDDLE NEEBISH 1968 3 11 35 -1 SO -1 -1 FS -1 -1 -1 -1 497.TIF MIDDLE NEEBISH ISLAND ---------------------------------------------------------------------------------------------------------- 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.