Vagrant — fishing boat (7)
I believe the answer is:
drifter
<span class="explanation-format__ClueExplanation">This clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">vagrant</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I know that vagrant can be written as drifter)</span><br/ ><br/ >'<span class="explanation-format__original">fishing boat</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I know that drifter is a type of fishing boat)</span><br/ ><br/ ></span>
(Other definitions for drifter that I've seen before include "tramp, perhaps" , "one unsettled" , "Fishing boat; wanderer" , "Bum" , "Fishing boat; hobo" .)