In my case it was:

> Try to kill my first Serpent in a Karve far from main base
> Shoot my own boat as much as the Serpent
> 2 shots from killing Serpent it manages to destroy my Karve
> Drown
> Build second Karve and bow/arrows sail back out
> Get too close to Plains biome shoreline and skeeter 1-shots me out of my Karve
> BUILD THIRD KARVE AND SAIL OUT
> Manage to avoid Serpent and skeeters and get my stuff back
> Go to closer Swamp biome and get resources
> BUILD LONGBOAT AND GET REVENGE ON SERPENT
> Shoot two skeeters from a distance to get revenge on those too
> Fin