680 Fehmarnbelt, entrance E
| Eiswinter | Anfang | Ende | Saisonlänge | Tage mit Eis | FL.Summe | Vol.Summe | max.Dicke | Restrictions |
| 2018 | 01.Mar 2018 | 06.Mar 2018 | 6 | 6 | 1.4 | 3.4 | 2.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2013 | 23.Dec 2012 | 24.Mar 2013 | 92 | 4 | 0.9 | 2.4 | 2.5 | 5.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2012 | 04.Feb 2012 | 13.Feb 2012 | 10 | 7 | 0.9 | 3.9 | 7.5 | nan | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2011 | 30.Dec 2010 | 30.Jan 2011 | 32 | 5 | 2.2 | 9.4 | 7.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2010 | 23.Jan 2010 | 22.Feb 2010 | 31 | 16 | 4.2 | 30.2 | 7.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2006 | 24.Jan 2006 | 26.Jan 2006 | 3 | 3 | 0.3 | 0.8 | 2.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1997 | 31.Dec 1996 | 10.Jan 1997 | 11 | 4 | 0.4 | 1.0 | 2.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1996 | 01.Jan 1996 | 30.Mar 1996 | 90 | 64 | 30.2 | 607.8 | 40.0 | nan | 37 | 19 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1994 | 18.Feb 1994 | 25.Feb 1994 | 8 | 5 | 0.5 | 1.2 | 2.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1991 | 01.Feb 1991 | 13.Feb 1991 | 13 | 10 | 1.0 | 2.5 | 2.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1987 | 13.Jan 1987 | 21.Mar 1987 | 68 | 50 | 31.9 | 730.1 | 40.0 | nan | 43 | 28 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1986 | 09.Feb 1986 | 19.Mar 1986 | 39 | 39 | 24.8 | 737.8 | 60.0 | 50.0 | 24 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1985 | 11.Jan 1985 | 24.Mar 1985 | 73 | 65 | 37.0 | 863.0 | 40.0 | 40.0 | 42 | 22 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1982 | 21.Jan 1982 | 28.Jan 1982 | 8 | 6 | 4.8 | 62.8 | 13.0 | 18.0 | 6 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |