Yeah, you'll certainly do better in a boat, but you can also score from the beach. Almost nobody fishes from the beach on AC, but then almost nobody fishes, period, out of AC. There are limited places to fish from the beach, but if you're willing to get in a cart and get away from the resorts, bonefish and all of the local reef fish are in abundant supply. Ultra-light tackle with small spinners and grubs will catch almost everything. Rattletraps will also catch most of the reef fish, plus barracuda. Bring your gear, and Good Fishing. That said, ALL of the local guides can put you on fish for a VERY reasonable price.