MBY's Spot The Boat

[ChrisJefferies]

Any guesses for this week's Spot The Boat?
http://www.mby.com/spot-the-boat/can-you-solve-this-weeks-spot-the-boat-7-45514
Fire away...

 

[Whitelighter]

Greenline 48?

 

[ChrisJefferies]

Greenline 48?

Nope, but I'll give you a clue - it's got two hulls...

 

[Whitelighter]

that doesnt help