940 Büsum, harbour
| Eiswinter | Anfang | Ende | Saisonlänge | Tage mit Eis | FL.Summe | Vol.Summe | max.Dicke | Restrictions |
|---|
| 2026 | 10.Jan 2026 | 11.Feb 2026 | 33 | 14 | 7.3 | 43.9 | 7.5 | 3.0 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2023 | 16.Dec 2022 | 20.Dec 2022 | 5 | 5 | 0.8 | 2.0 | 2.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2022 | 27.Dec 2021 | 30.Dec 2021 | 4 | 4 | 0.3 | 0.8 | 2.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2021 | 02.Feb 2021 | 18.Feb 2021 | 17 | 10 | 5.8 | 20.6 | 7.5 | nan | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2018 | 07.Feb 2018 | 08.Mar 2018 | 30 | 15 | 9.1 | 66.2 | 12.5 | nan | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2016 | 22.Jan 2016 | 24.Jan 2016 | 3 | 3 | 0.3 | 0.8 | 2.5 | 3.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015 | 05.Feb 2015 | 06.Feb 2015 | 2 | 2 | 0.2 | 0.5 | 2.5 | 2.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2014 | 25.Jan 2014 | 06.Feb 2014 | 13 | 13 | 5.5 | 39.9 | 7.5 | 10.0 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2013 | 08.Dec 2012 | 30.Jan 2013 | 54 | 19 | 5.8 | 14.4 | 2.5 | 5.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2012 | 02.Feb 2012 | 19.Feb 2012 | 18 | 18 | 8.8 | 94.1 | 27.5 | 20.0 | 11 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2011 | 03.Dec 2010 | 27.Feb 2011 | 87 | 48 | 24.4 | 172.6 | 7.5 | 10.0 | 31 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2010 | 20.Dec 2009 | 26.Feb 2010 | 69 | 62 | 32.1 | 250.1 | 12.5 | 15.0 | 41 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2009 | 08.Jan 2009 | 09.Jan 2009 | 2 | 2 | 0.6 | 1.5 | 2.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2006 | 16.Jan 2006 | 15.Mar 2006 | 59 | 14 | 3.4 | 8.4 | 2.5 | 2.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2005 | 28.Feb 2005 | 08.Mar 2005 | 9 | 6 | 1.2 | 3.0 | 2.5 | 3.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2004 | 29.Jan 2004 | 30.Jan 2004 | 2 | 2 | 0.3 | 0.9 | 2.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2003 | 12.Dec 2002 | 20.Feb 2003 | 71 | 40 | 20.1 | 108.9 | 7.5 | 8.0 | 22 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2002 | 05.Jan 2002 | 07.Jan 2002 | 3 | 3 | 1.2 | 3.1 | 2.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2001 | 05.Feb 2001 | 06.Feb 2001 | 2 | 2 | 0.3 | 0.9 | 2.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1999 | 09.Dec 1998 | 13.Dec 1998 | 5 | 5 | 1.8 | 4.4 | 2.5 | 5.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1997 | 23.Dec 1996 | 27.Jan 1997 | 36 | 36 | 28.8 | 623.2 | 27.5 | 25.0 | 31 | 28 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1996 | 08.Dec 1995 | 29.Feb 1996 | 84 | 63 | 47.2 | 1139.0 | 40.0 | nan | 58 | 51 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1994 | 26.Nov 1993 | 02.Mar 1994 | 97 | 20 | 14.2 | 233.2 | 27.5 | 15.0 | 16 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1993 | 02.Jan 1993 | 11.Jan 1993 | 10 | 10 | 7.1 | 49.0 | 7.5 | nan | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1991 | 03.Feb 1991 | 24.Feb 1991 | 22 | 22 | 15.2 | 175.1 | 27.5 | nan | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1987 | 10.Jan 1987 | 21.Mar 1987 | 71 | 67 | 50.2 | 1032.1 | 27.5 | 30.0 | 60 | 44 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1986 | 03.Jan 1986 | 11.Mar 1986 | 68 | 49 | 38.6 | 801.2 | 27.5 | 30.0 | 40 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1985 | 05.Jan 1985 | 10.Mar 1985 | 65 | 65 | 54.5 | 1469.2 | 27.5 | 30.0 | 61 | 49 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1984 | 16.Dec 1983 | 23.Feb 1984 | 70 | 9 | 2.7 | 20.2 | 7.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1983 | 13.Feb 1983 | 14.Feb 1983 | 2 | 2 | 0.6 | 1.5 | 2.5 | 4.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1982 | 15.Dec 1981 | 14.Feb 1982 | 62 | 62 | 43.9 | 1113.8 | 27.5 | 30.0 | 59 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1981 | 20.Jan 1981 | 27.Jan 1981 | 8 | 8 | 0.0 | 0.0 | 0.0 | nan | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1980 | 01.Jan 1980 | 02.Feb 1980 | 33 | 23 | 0.0 | 0.0 | 0.0 | nan | 17 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1979 | 31.Dec 1978 | 09.Mar 1979 | 69 | 68 | 0.0 | 0.0 | 0.0 | nan | 63 | 48 | 41 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1978 | 14.Feb 1978 | 25.Feb 1978 | 12 | 12 | 0.0 | 0.0 | 0.0 | 15.0 | 12 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1977 | 28.Dec 1976 | 02.Feb 1977 | 37 | 6 | 0.0 | 0.0 | 0.0 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1976 | 29.Jan 1976 | 18.Feb 1976 | 21 | 21 | 0.0 | 0.0 | 0.0 | 15.0 | 17 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1973 | 31.Dec 1972 | 05.Jan 1973 | 6 | 6 | 0.0 | 0.0 | 0.0 | 4.0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1972 | 15.Jan 1972 | 10.Feb 1972 | 27 | 27 | 0.0 | 0.0 | 0.0 | 20.0 | 22 | 19 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1971 | 02.Jan 1971 | 09.Mar 1971 | 67 | 26 | 0.0 | 0.0 | 0.0 | nan | 16 | 7 | 4 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
| 1970 | 22.Dec 1969 | 26.Feb 1970 | 67 | 62 | 0.0 | 0.0 | 0.0 | nan | 44 | 26 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1969 | 13.Dec 1968 | 23.Feb 1969 | 73 | 43 | 0.0 | 0.0 | 0.0 | nan | 31 | 9 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1968 | 11.Dec 1967 | 23.Jan 1968 | 44 | 14 | 0.0 | 0.0 | 0.0 | nan | 5 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1967 | 08.Jan 1967 | 13.Jan 1967 | 6 | 6 | 0.0 | 0.0 | 0.0 | nan | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1966 | 23.Nov 1965 | 23.Feb 1966 | 93 | 42 | 0.0 | 0.0 | 0.0 | nan | 29 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1965 | 26.Dec 1964 | 06.Mar 1965 | 71 | 14 | 0.0 | 0.0 | 0.0 | 3.0 | 11 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1964 | 20.Dec 1963 | 24.Feb 1964 | 67 | 35 | 0.0 | 0.0 | 0.0 | 8.0 | 22 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1963 | 21.Dec 1962 | 13.Mar 1963 | 83 | 82 | 0.0 | 0.0 | 0.0 | 45.0 | 76 | 63 | 53 | 19 | 19 | 19 | 6 | 6 | 0 | 0 |
| 1962 | 16.Dec 1961 | 04.Jan 1962 | 20 | 18 | 0.0 | 0.0 | 0.0 | 15.0 | 16 | 9 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1961 | 19.Jan 1961 | 02.Feb 1961 | 15 | 15 | 0.0 | 0.0 | 0.0 | 10.0 | 9 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1960 | 15.Jan 1960 | 11.Feb 1960 | 28 | 18 | 0.0 | 0.0 | 0.0 | 5.0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1959 | 15.Jan 1959 | 18.Feb 1959 | 35 | 11 | 0.0 | 0.0 | 0.0 | 2.0 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1958 | 17.Dec 1957 | 02.Mar 1958 | 76 | 6 | 0.0 | 0.0 | 0.0 | nan | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1957 | 02.Jan 1957 | 05.Jan 1957 | 4 | 4 | 0.0 | 0.0 | 0.0 | nan | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1956 | 31.Jan 1956 | 13.Mar 1956 | 43 | 43 | 0.0 | 0.0 | 0.0 | 25.0 | 42 | 28 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1955 | 10.Jan 1955 | 11.Mar 1955 | 61 | 44 | 0.0 | 0.0 | 0.0 | 6.0 | 30 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |