Walked in shallow water (7)
I believe the answer is:
paddled
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">walked in shallow water</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for paddled that I've seen before include "moved boat manually" , "Walked in shallow water" .)