1) Dinghy 2) Dinghy or wherry 3) Dory 4) It has oarlocks 5) Lake craft 6) Lake crosser 7) Lake rental with oars 8) Lake sight 9) Lake transport 10) Lake vessel 11) Motorless vessel 12) Park-pond rental item 13) Park-pond sight 14) Rowing boat 15) Small boat Found on https://www.crosswordclues.com/clue/rowboat
boat propelled by oars alone, probably the most common type of boat found around waterfronts and at most fishing camps and docks on inland waters.[1 related articles] Found on http://www.britannica.com/eb/a-z/r/72