EML Wambola (M311) is a Lindau-class minehunter of the Estonian Navy Mineships Division, formerly the German warship Cuxhaven. The commanding officer of the vessel is Captain Jaanus Antson. The minehunter Wambola is the first vessel of the Estonian Navy Mineships Division and also the first modernized Lindau class minehunter. A black keel on a silver background with a golden battle-axe is on the coat of arms of the vessel. The battle-axe is a weapon used by the ancient Estonians which also symbolizes their fighting spirit and strength. The ships motto is the Latin Ad unquem which is in English "Onto the nail head". The coat of arms was designed by Priit Herodes. In 2000 a cooperation contract was signed between the Pärnu city council and the minehunter Wambola which gave the vessel a right