EDITED: Since she's seemed to have surprised/scared some, thought I'd add this. She's been in swim class for about 16 months. Between class and her obsession with all things boat & water, it's no surprise she's this comfortable in the water. I slightly freaked out before she jumped in the 3rd video because she had the hubs pushed out to the opposite side of the pool. I'm certain she wasn't ready to jump and swim the width...although she surprises me everyday. Hell, she might be capable.
She's my waterbabe.