History
| 3/9/2007 | Building contract | |
| 15/4/2008 | Keel laid | |
| 30/9/2009 | Launch | |
| 30/1/2010 | Christened as Muhumaa | |
| 8/3/2010 | Delivered to Saaremaa Laevakompanii, Estonia | |
| 15/3/2010 | Heltermaa – Rohuküla route | |
| 2011 | Kuivastu – Virtsu route | |
| 20/8/2015 | Elb-Link service Cuxhaven – Brunsbüttel route. | |
| 20/ 5/2017 | New name Grete. Germany flag. Management Conmar Shipping Gmbh | |
| Laid up for sale. | ||
| 4/9/2018 | Sold to Labrator marine Inc. (Woodward Group, Canada) | |
| 1/12/2018 | New name Qajaq W, St Vincent and Grenadines flag. | |