Shallow-Water Barge for Transporting Freight

This page is the CodyCross answer for the clue below from All Things Water, Group 1294, Puzzle 5 (Lobster and Crab).

Question is: Shallow-Water Barge for Transporting Freight

and the answer is: FLATBOAT

Word Meaning:

FLATBOAT — A boxy, flat-bottomed boat used for carrying livestock, freight, and people on rivers.

Definitions from Wiktionary.