Including this:

And a couple of other pictures that show what happened before they all swam away:




It wasn't actually as easy and smooth as it looks there, we were hanging around for quite a while, even contemplated trying again later, there was lots of hissing from the other party, and Skid threw alot of stones at the water, which made them rather unsure (was it dangerous or not). The male was actually several times going back to sleep, putting his head under his wing, it was Mummy doing all the hissing and in the end taking her babies away (we presume).
Click the photos to enlarge.