Dont worry. Here is my never fail technique for mullet.
Things needed:
A spinning rod, 8-9ft.
Fixed spood reel + line
hooks in sizes 8-12 barbless
Squid rings
A few split shot
A decent torch(not needed if there is harbour lights
The cover of darkness
Bread for loose feeding
Use a short-ish spinning rod and a fixed spool reel filled with about 6-8lb line. Put a size 8 hook on to start and a place a BB shot just above the hook. Cut a bit of squid up, walk around the harbour until fish are found. Throw in a bit of bread, enough to get them feeding, try to get them in a close as possible. If they are near enough you can drop your line in with out casting. Watch the fish as they nip at the bait. Wait untill one has the bait firmly in its mouth and is swimming off, STRIKE! hopefully the fish is on and play the fish til' its ready to come out, Unhook and place away from the shoal ( if its is still there ) so's not to frighten them.
Hope you have alot of fun catching mullet.
Josh