Haven't had the privilege of diving with the Mantas myself, but quite a few sightings around the Knights for the last couple of weeks - so we'll wait and see. Plenty of other action in the water. A few encounters with dolphins on the crossings and loads of rays cruising about the place. Northern Arch is stuffed full of life whenever there is a bit of current and Middle Arch too.

Came across a green Janolus type Nudibranch on a night dive and waiting for someone to send a picture over. The Canyons had a huge hydroid at 25m covered in Jason's - even a few eggs on it. The Crays out there seem to be getting bigger and bigger - they'll be taking on the snappers soon enough.

The water is pretty clear and the temp is a whopping 20 degrees and getting warmer - will need to dig the wetsuit out for its 2 week stint!!