He'd known the guy was there before he spoke, so Dan didn't startle at the voice. He just turned his head a little to look over at him. "That's fine, yeah," he replied, and then pushed himself back up to a sitting position. His feet still dangled over the edge, though.
"I'm Dan. Nice to meet you," he said. "I don't know that I'd suggest going in for a swim, but sitting here like this is pretty good."