195 Ruden, sea area W
| Eiswinter | Anfang | Ende | Saisonlänge | Tage mit Eis | FL.Summe | Vol.Summe | max.Dicke | Restrictions |
| 1993 | 02.Jan 1993 | 11.Jan 1993 | 10 | 10 | 2.9 | 30.9 | 12.5 | 15.0 | 9 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1991 | 03.Feb 1991 | 27.Feb 1991 | 25 | 20 | 16.7 | 471.8 | 40.0 | 40.0 | 20 | 20 | 20 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1987 | 09.Jan 1987 | 28.Mar 1987 | 79 | 75 | 68.8 | 2433.4 | 40.0 | 40.0 | 75 | 75 | 75 | 9 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1986 | 10.Jan 1986 | 23.Mar 1986 | 73 | 49 | 40.2 | 1078.1 | 40.0 | 50.0 | 49 | 41 | 31 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1985 | 07.Jan 1985 | 23.Mar 1985 | 76 | 74 | 65.4 | 2118.5 | 40.0 | 40.0 | 70 | 66 | 65 | 7 | 6 | 0 | 0 | 0 | 0 | 0 |
| 1982 | 15.Dec 1981 | 06.Mar 1982 | 82 | 65 | 32.1 | 681.5 | 27.5 | 30.0 | 40 | 26 | 18 | 4 | 3 | 1 | 0 | 0 | 0 | 0 |
| 1981 | 20.Jan 1981 | 31.Jan 1981 | 12 | 11 | 0.0 | 0.0 | 0.0 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1980 | 09.Jan 1980 | 08.Mar 1980 | 60 | 60 | 0.0 | 0.0 | 0.0 | 20.0 | 47 | 46 | 40 | 26 | 3 | 3 | 1 | 1 | 0 | 0 |
| 1979 | 29.Dec 1978 | 04.Apr 1979 | 97 | 92 | 0.0 | 0.0 | 0.0 | 40.0 | 83 | 71 | 43 | 11 | 9 | 6 | 0 | 0 | 0 | 0 |
| 1978 | 23.Jan 1978 | 08.Mar 1978 | 45 | 19 | 0.0 | 0.0 | 0.0 | 15.0 | 8 | 7 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1977 | 27.Dec 1976 | 10.Feb 1977 | 46 | 29 | 0.0 | 0.0 | 0.0 | 10.0 | 20 | 7 | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| 1976 | 28.Jan 1976 | 12.Mar 1976 | 45 | 18 | 0.0 | 0.0 | 0.0 | 10.0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1974 | 11.Dec 1973 | 22.Dec 1973 | 12 | 2 | 0.0 | 0.0 | 0.0 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1973 | 30.Dec 1972 | 10.Jan 1973 | 12 | 12 | 0.0 | 0.0 | 0.0 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1972 | 16.Jan 1972 | 10.Mar 1972 | 55 | 54 | 0.0 | 0.0 | 0.0 | 15.0 | 54 | 53 | 52 | 49 | 42 | 28 | 0 | 0 | 0 | 0 |
| 1971 | 02.Jan 1971 | 15.Mar 1971 | 73 | 32 | 0.0 | 0.0 | 0.0 | 15.0 | 30 | 18 | 8 | 8 | 3 | 1 | 0 | 0 | 0 | 0 |
| 1970 | 20.Dec 1969 | 06.Apr 1970 | 108 | 106 | 0.0 | 0.0 | 0.0 | 50.0 | 102 | 102 | 95 | 74 | 61 | 61 | 0 | 0 | 0 | 0 |
| 1969 | 12.Dec 1968 | 31.Mar 1969 | 110 | 80 | 0.0 | 0.0 | 0.0 | 30.0 | 78 | 73 | 67 | 60 | 54 | 51 | 0 | 0 | 0 | 0 |
| 1968 | 09.Jan 1968 | 03.Mar 1968 | 55 | 19 | 0.0 | 0.0 | 0.0 | nan | 15 | 15 | 15 | 14 | 7 | 7 | 0 | 0 | 0 | 0 |
| 1967 | 08.Jan 1967 | 14.Feb 1967 | 38 | 4 | 0.0 | 0.0 | 0.0 | nan | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1966 | 06.Jan 1966 | 28.Feb 1966 | 54 | 54 | 0.0 | 0.0 | 0.0 | 30.0 | 45 | 44 | 34 | 23 | 23 | 23 | 7 | 7 | 0 | 0 |
| 1965 | 25.Feb 1965 | 22.Mar 1965 | 26 | 22 | 0.0 | 0.0 | 0.0 | 30.0 | 17 | 14 | 10 | 6 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1964 | 20.Dec 1963 | 17.Mar 1964 | 89 | 58 | 0.0 | 0.0 | 0.0 | nan | 55 | 43 | 36 | 14 | 13 | 13 | 0 | 0 | 0 | 0 |
| 1963 | 24.Dec 1962 | 28.Mar 1963 | 95 | 95 | 0.0 | 0.0 | 0.0 | nan | 95 | 92 | 90 | 88 | 86 | 86 | 62 | 62 | 61 | 0 |
| 1962 | 28.Dec 1961 | 15.Mar 1962 | 78 | 24 | 0.0 | 0.0 | 0.0 | 15.0 | 15 | 13 | 12 | 12 | 10 | 10 | 0 | 0 | 0 | 0 |
| 1961 | 20.Jan 1961 | 07.Feb 1961 | 19 | 14 | 0.0 | 0.0 | 0.0 | nan | 8 | 7 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1960 | 10.Dec 1959 | 20.Feb 1960 | 73 | 26 | 0.0 | 0.0 | 0.0 | 15.0 | 21 | 16 | 15 | 10 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1959 | 15.Jan 1959 | 20.Feb 1959 | 37 | 16 | 0.0 | 0.0 | 0.0 | 10.0 | 6 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1958 | 17.Dec 1957 | 19.Mar 1958 | 93 | 28 | 0.0 | 0.0 | 0.0 | 10.0 | 16 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1957 | 30.Dec 1956 | 04.Jan 1957 | 6 | 6 | 0.0 | 0.0 | 0.0 | nan | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1956 | 21.Dec 1955 | 31.Mar 1956 | 102 | 63 | 0.0 | 0.0 | 0.0 | 40.0 | 61 | 58 | 50 | 31 | 31 | 31 | 31 | 31 | 24 | 0 |
| 1955 | 16.Jan 1955 | 23.Mar 1955 | 67 | 51 | 0.0 | 0.0 | 0.0 | 10.0 | 40 | 26 | 18 | 14 | 13 | 13 | 13 | 13 | 0 | 0 |
| 1954 | 26.Jan 1954 | 19.Mar 1954 | 53 | 53 | 0.0 | 0.0 | 0.0 | 10.0 | 50 | 46 | 35 | 20 | 19 | 19 | 19 | 19 | 0 | 0 |
| 1953 | 01.Dec 1952 | 24.Feb 1953 | 86 | 22 | 0.0 | 0.0 | 0.0 | nan | 14 | 9 | 6 | 3 | 3 | 3 | 3 | 3 | 0 | 0 |
| 1952 | 27.Jan 1952 | 18.Feb 1952 | 23 | 6 | 0.0 | 0.0 | 0.0 | nan | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |