Hi Peter,
I've visited this area a handful of times, last trip was 12 months ago. I'd have thought you'd stay at Musket Cove, a great yachtie scene..
Jim Siers in on the West Coast on Vitu Levu, he'd have the best name out of this area.
There are a number of charters running out of Denarau catering to tourists. Expect a lot of fishing activities, boat traffic, travel time involved in this area.
I have heard of one Fijian Indian skipper- Bobby who is a gun GT guide however, we spoke years ago. I will try and dig out his details.
Cheers David