During our Florida trip this past winter, Wild Blue and Discovery both carried a paddle. We did have occasion to use them once... while at anchor one evening, we both let out extra rode and rafted up for sundowners and conversation. The wind was light and variable, and eventually turned our raft-up around a time or two. We could see our rodes in the clear water, and set about paddling the two boats around to untwist the rodes. It was quiet (we could still converse), and we were able to slowly move the boats in rotation. I woudn't want to try to make any miles that way, but you could move the boat. I'd rather have it onboard.
Best wishes,
Jim B.