GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project National Weather Service Historical Great Lakes Ice Reports for Winters 1899 - 1970 Site No. 204, Approximate Location: 43.64 N. Latitude, 83.85 W. Longitude Site Name Bay City - Saginaw Bay on Lake Huron ---------------------------------------------------------------------------------------------------------- Year Mo Da T1 T2 C1 T1C1 T2C1 C2 T1C2 T2C2 C3 T1C3 T2C3 IMAGE Supplemental Information ---------------------------------------------------------------------------------------------------------- 1900 4 3 -1 -1 DI -1 -1 BV -1 -1 -1 -1 008.TIF 1901 3 5 16 18 -1 -1 -1 -1 -1 -1 011.TIF 12Mi OUT 1901 3 19 -1 -1 SO -1 -1 RT -1 -1 -1 -1 013.TIF 1901 3 26 -1 -1 SO -1 -1 -1 -1 -1 -1 014.TIF 1901 4 16 -1 -1 DI -1 -1 -1 -1 -1 -1 017.TIF 1902 3 11 -1 -1 OW -1 -1 -1 -1 -1 -1 020.TIF 1903 3 10 -1 -1 RT -1 -1 -1 -1 -1 -1 025.TIF 1905 3 21 22 24 SC -1 -1 SO -1 -1 -1 -1 041.TIF 1905 3 28 -1 -1 BK -1 -1 -1 -1 -1 -1 042.TIF 1906 3 13 12 13 -1 -1 -1 -1 -1 -1 046.TIF 1906 3 20 -1 -1 IP -1 -1 -1 -1 -1 -1 047.TIF 1906 3 27 15 16 -1 -1 -1 -1 -1 -1 048.TIF 1906 4 3 -1 -1 IP -1 -1 -1 -1 -1 -1 049.TIF 1907 3 5 -1 -1 SO -1 -1 -1 -1 -1 -1 051.TIF 1907 3 12 12 15 NC -1 -1 -1 -1 -1 -1 052.TIF 1907 3 19 10 12 -1 -1 -1 -1 -1 -1 053.TIF 1907 3 26 -1 -1 BK -1 -1 -1 -1 -1 -1 054.TIF 1907 4 2 -1 -1 OW -1 -1 -1 -1 -1 -1 055.TIF 1908 3 24 -1 -1 SO -1 -1 -1 -1 -1 -1 060.TIF 1908 3 31 -1 -1 BK -1 -1 -1 -1 -1 -1 524.TIF 1908 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 061.TIF EAST SIDE OF BAY 1908 4 7 -1 -1 IP -1 -1 -1 -1 -1 -1 061.TIF WEST SIDE OF BAY 1909 3 2 -1 -1 LI -1 -1 -1 -1 -1 -1 064.TIF 1909 3 16 8 10 -1 -1 -1 -1 -1 -1 066.TIF 1909 3 30 -1 -1 NC -1 -1 -1 -1 -1 -1 068.TIF 1909 4 6 -1 -1 OW -1 -1 -1 -1 -1 -1 069.TIF 1909 4 13 -1 -1 OW -1 -1 -1 -1 -1 -1 070.TIF 1910 3 8 18 -1 -1 -1 -1 -1 -1 -1 072.TIF 1910 3 22 -1 -1 OW -1 -1 -1 -1 -1 -1 074.TIF 1911 3 14 -1 -1 BK -1 -1 -1 -1 -1 -1 078.TIF 1911 3 21 -1 -1 BK -1 -1 -1 -1 -1 -1 079.TIF 1911 3 28 -1 -1 OW -1 -1 -1 -1 -1 -1 080.TIF WEST SHORE 1911 3 28 -1 -1 BK -1 -1 RT -1 -1 -1 -1 080.TIF SOUTHEAST PORTION OF BAY 1912 3 19 -1 -1 SO -1 -1 -1 -1 -1 -1 084.TIF 1912 3 26 18 24 SO -1 -1 -1 -1 -1 -1 085.TIF TO CHARITY ISLANDS 1912 4 2 -1 -1 IP -1 -1 -1 -1 -1 -1 086.TIF 1912 4 9 18 24 SO -1 -1 -1 -1 -1 -1 087.TIF TO CHARITY ISLANDS 1912 4 16 -1 -1 SI -1 -1 BK -1 -1 -1 -1 088.TIF 1912 4 23 -1 -1 DI -1 -1 -1 -1 -1 -1 089.TIF 1913 3 18 -1 -1 RT -1 -1 -1 -1 -1 -1 092.TIF 1913 3 25 -1 -1 RT -1 -1 -1 -1 -1 -1 093.TIF 1914 3 10 16 20 SO -1 -1 -1 -1 -1 -1 099.TIF 1914 3 17 -1 -1 NC -1 -1 -1 -1 -1 -1 100.TIF 1914 3 24 -1 -1 SO -1 -1 -1 -1 -1 -1 101.TIF 1914 3 31 -1 -1 SO -1 -1 -1 -1 -1 -1 102.TIF 1914 4 7 -1 -1 RT -1 -1 -1 -1 -1 -1 103.TIF 1914 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 104.TIF 1915 3 9 17 30 SO -1 -1 -1 -1 -1 -1 106.TIF TO CHARITY ISLANDS 1915 3 16 -1 -1 NC -1 -1 -1 -1 -1 -1 107.TIF 1915 3 23 18 22 -1 -1 -1 -1 -1 -1 108.TIF 1915 3 23 -1 -1 RT -1 -1 -1 -1 -1 -1 108.TIF ALONG SHORE 1915 3 30 -1 -1 OW -1 -1 -1 -1 -1 -1 109.TIF TO 1 & 1/2Mi OUT 1915 3 30 -1 -1 IP -1 -1 -1 -1 -1 -1 109.TIF BEYOND 1 & 1/2Mi OUT 1915 4 6 -1 -1 FD -1 -1 -1 -1 -1 -1 110.TIF SOUTH SHORE OF BAY 1915 4 20 -1 -1 OW -1 -1 -1 -1 -1 -1 112.TIF 1916 3 7 -1 -1 SO -1 -1 -1 -1 -1 -1 113.TIF TO CHARITY ISLANDS 1916 4 11 -1 -1 BK -1 -1 -1 -1 -1 -1 118.TIF 1916 4 18 -1 -1 FD -1 -1 -1 -1 -1 -1 119.TIF SOUTHEAST SHORE 1916 4 18 -1 -1 OW -1 -1 -1 -1 -1 -1 119.TIF ALL BUT SOUTHEAST SHORE 1917 3 6 -1 -1 SO -1 -1 -1 -1 -1 -1 120.TIF TO CHARITY ISLANDS 1917 3 13 -1 -1 SO -1 -1 -1 -1 -1 -1 121.TIF 1917 3 27 -1 -1 SO -1 -1 -1 -1 -1 -1 123.TIF EXCEPT ALONG SHORE 1918 3 5 14 20 SO -1 -1 -1 -1 -1 -1 128.TIF 1918 3 12 -1 -1 IP -1 -1 -1 -1 -1 -1 129.TIF 1918 3 19 -1 -1 SO -1 -1 -1 -1 -1 -1 130.TIF 1918 3 26 -1 -1 RT -1 -1 -1 -1 -1 -1 131.TIF 1918 4 2 -1 -1 RT -1 -1 -1 -1 -1 -1 132.TIF 1918 4 9 -1 -1 HF -1 -1 -1 -1 -1 -1 133.TIF 1918 4 16 -1 -1 SI -1 -1 -1 -1 -1 -1 134.TIF 1919 3 4 6 10 BK -1 -1 -1 -1 -1 -1 136.TIF 1919 3 11 -1 -1 IN -1 -1 -1 -1 -1 -1 137.TIF 1919 3 18 -1 -1 IP -1 -1 -1 -1 -1 -1 138.TIF 1919 3 25 -1 -1 PI -1 -1 LI -1 -1 -1 -1 139.TIF HEAD OF BAY 1920 3 9 22 30 SO -1 -1 -1 -1 -1 -1 140.TIF 1920 3 23 -1 -1 NC -1 -1 -1 -1 -1 -1 142.TIF 1920 4 6 -1 -1 OW -1 -1 -1 -1 -1 -1 144.TIF 1927 3 8 -1 -1 FD -1 -1 -1 -1 -1 -1 185.TIF NORTHEASTWARD 1941 3 10 12 18 FD -1 -1 BK -1 -1 -1 -1 286.TIF 1944 3 6 8 -1 -1 -1 -1 -1 -1 -1 308.TIF TO BEYOND THE CHARITY ISLANDS 1944 3 13 -1 -1 LI -1 -1 -1 -1 -1 -1 309.TIF 1957 2 25 18 -1 -1 -1 -1 -1 -1 -1 407.TIF 1957 3 4 -1 -1 IP -1 -1 -1 -1 -1 -1 409.TIF 1958 3 3 -1 -1 SO -1 -1 BV -1 -1 -1 -1 417.TIF 1959 3 9 30 -1 -1 -1 -1 -1 -1 -1 425.TIF 1960 3 28 2 15 WI 60 -1 -1 -1 -1 -1 437.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.