You can park at Boddom Harbour and walk around! or if you can find it, Sandford Lodge! Either way, there's abit of walking and it's 6n2/3s
As for fishing, 8.6 to 10ft rod, 20lb+ pref braid (Some large pieces of kelp come out) and some jelly eels (White seems to be the flavour at the moment) - size, about 9cm do nicely!
Use a float, pref bubble! Or if you have, 2" wide bouncy balls!
Cast out into the flow and let it go for a fair distance, stop and retrieve slow! Best I've had is a 4.2lber, tasted beautiful!
You also get Mullet on the outsides of the flow...depends if you have the patience to course em out..
I'm down there quite abit, so drop me a PM and I'll meet yous