6164 The high sea S of the latitude of Rauma
| Eiswinter | Anfang | Ende | Saisonlänge | Tage mit Eis | FL.Summe | Vol.Summe | max.Dicke | Restrictions |
| 2026 | 03.Feb 2026 | 16.Feb 2026 | 14 | 14 | 9.7 | 50.2 | 7.5 | nan | 14 | 14 | 14 | 14 | 14 | 3 | 0 | 0 | 0 | 0 |
| 2025 | 22.Feb 2025 | 26.Feb 2025 | 5 | 5 | 0.3 | 2.2 | 7.5 | nan | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2024 | 07.Jan 2024 | 15.Mar 2024 | 69 | 45 | 10.8 | 83.5 | 27.5 | nan | 45 | 45 | 45 | 45 | 45 | 42 | 0 | 0 | 0 | 0 |
| 2018 | 04.Mar 2018 | 14.Apr 2018 | 42 | 16 | 3.0 | 21.6 | 7.5 | nan | 13 | 13 | 13 | 13 | 13 | 0 | 0 | 0 | 0 | 0 |
| 2013 | 17.Feb 2013 | 05.Apr 2013 | 48 | 24 | 4.5 | 46.1 | 13.0 | nan | 24 | 24 | 24 | 24 | 24 | 0 | 0 | 0 | 0 | 0 |
| 2012 | 10.Feb 2012 | 18.Feb 2012 | 9 | 9 | 0.8 | 2.0 | 2.5 | nan | 9 | 9 | 9 | 9 | 9 | 5 | 0 | 0 | 0 | 0 |
| 2011 | 16.Jan 2011 | 14.May 2011 | 119 | 80 | 35.5 | 652.4 | 40.0 | nan | 78 | 77 | 77 | 77 | 77 | 68 | 0 | 0 | 0 | 0 |
| 2010 | 31.Jan 2010 | 27.Apr 2010 | 87 | 86 | 58.9 | 1087.2 | 28.0 | nan | 84 | 84 | 84 | 84 | 84 | 63 | 0 | 0 | 0 | 0 |
| 2006 | 05.Mar 2006 | 13.Apr 2006 | 40 | 39 | 25.5 | 270.9 | 13.0 | nan | 39 | 39 | 39 | 39 | 39 | 33 | 0 | 0 | 0 | 0 |
| 2005 | 03.Mar 2005 | 14.Apr 2005 | 43 | 24 | 9.2 | 69.8 | 13.0 | nan | 14 | 12 | 12 | 12 | 12 | 0 | 0 | 0 | 0 | 0 |
| 2004 | 07.Mar 2004 | 17.Mar 2004 | 11 | 10 | 1.3 | 8.8 | 7.5 | nan | 4 | 4 | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 0 |
| 2003 | 02.Jan 2003 | 25.Apr 2003 | 114 | 73 | 37.6 | 544.7 | 28.0 | nan | 71 | 71 | 71 | 71 | 71 | 51 | 0 | 0 | 0 | 0 |