Broughton Island Boat Ramps, Fishing and Mooring

[Curry]

Going to stay on Broughton Island for 3 nights this summer.

Was wondering if anyones got any advice with which boat ramp is best, and where is best spot to leave car and trailer. Will be my first time crossing the bar there as well.

Wanting to potentially have my boat attached to a mooring at Broughton as well. I know they are majority private owned, but unsure if I can give them some cash or fish for a couple nights use. 

Any advice or fishing spots would be great, will be also diving and spearfishing. 

4.5m Stacer runabout

Cheers