"Well, if you are sure...", the ocean-noodle answer with more than a little uncertainty. Swimming across open water was always a risk, even for her kind, so she couldn't help but worry about the sailors back on the ship. But she was the one lacking in sailing expertise, and so the mer settled in to just assist off-loading the rowboats and once that was done setting about making herself a little cove in the beach where she could relax safe and sound close to the rest of the group while remaining below water.