Hi Ella, we think they started by crawling up the lines at the dock then eventually decided to move the whole nest on board. Living on a boat is a lot cozier than living under the dock, I suppose. Trying to starve them out but they keep finding dead mozzie carcasses. Plenty to live on I suppose.
M/V MOKEN 
Yuck where did they come from?
Hi Ella, we think they started by crawling up the lines at the dock then eventually decided to move the whole nest on board. Living on a boat is a lot cozier than living under the dock, I suppose. Trying to starve them out but they keep finding dead mozzie carcasses. Plenty to live on I suppose.