Off the rocks, sinking line - pollack! Great fun, especially in the evening when they come up in the water column.
For a newcomer to SWFF, pollack are great, because they are generally very obliging - if you don't have any salt flies, just use a white dog knobbler or wooly bgger (to me they are the same thing - and the fish) or any other small lure type fly. The pollack will pounce on them - don't use freshwater strength tippet though. I would say for a newcomer nothing less than 12lbs, those pollack, even 1lbers, will dive you straight into the kelp otherwise.
Have fun - oh, and YES, of course it worth taking a rod. Leave the spinning rod at home, force your hand to use the fly rod and then you won't be tempted over to the easy way out.