Hi Brandon,
As Trevor mentioned, I have been one of the fortunate few to fish down that side of world and I am busy in the process of arranging another trip for as soon as possible. It truly is a very unique place.
On the fishing side of things, as mentioned above by the guys .. You are going to be a bit very "out gunned" with your current setup. The fish are big and the currents even bigger. The small boats you fish off make it equally challenging because a speedy hook up and get away from the reef is just not possible and that's where you need the "heavy stuff" in terms of thicker braid (min 100lb) and rods with serious back bone to slow the GT's down while the little 40Hp powered boats attempt to tow the fish out of the current and away from the reef into the deeper water.
The fishing area on the east side is small and you basically drift down one long reef. The deep side of the reef is about 20 - 25meters of water .. on top of the reef probably 5meters, if that, for the most part. It does drop off deeper at the end of the reef, but most of the action happens over the shallow area where the current swell is churning up white water on the shallow exposed sections of the reef.
In terms of lures ... The GT's like big stickbaits and poppers. The image of one of the biggest fish I have ever seen inhaling Lukes 220 Orion Nambas stickbait will live with me forever !!! Preferred colours definitely seemed to be the black with silver flash coloured lures .. well at least they did when we were there last October.
In terms of Leader strength, I think Nick and Sami were using 300lb leaders and even they were experiencing what I like to call the "death rattle" (that unmistakable feeling before a GT reefs you) , but I am sure Luke , Nick and Sami will chip in with some very valuable advice when they get onto this thread later.
Jigging is a bit tough down that side because the boats don't have sounders or GPS, but that being said we did get plenty good species on the jigs, which leaves a person wondering what the potential could be in a place like that should one have the right equipment to find the reefs and pinnacles.
I hope I have been able to give you some better insight , please feel free to fire away should you require any further info, I am always more then willing to assist where possible and as mentioned above, I am sure the rest of the guys will climb in with plenty more advice when they next log on
Tight lines
Barry