"Nothing to be sorry about, but thank you." It seemed a bit strange to her for him to be sorry about something like that, but who was she to judge? He wasn't human anyway, had been raised in a completely different civilization. Izzy shook off that train of thought and focused on what he'd said later.
"I think you'll get more visitors in the spring and summer when it's warmer out. Most humans don't enjoy being in the water when the weather is cold. Besides that we'd have to figure out ways to be able to spend time underwater. Unless you have magic or are trained in SCUBA it isn't all that easy." Though now that she put her mind to it Izzy imagined she could probably come up with a technomagic solution to the problem.