Mackay River Fishing Pier, located on the south side of the Torras Causeway just before the Morningstar Marina. You can access this pier from either side of the Mackay River when traveling east from the mainland towards St. Simons Island but, you can only access this pier for fishing from the Morningstar Marina entrance if traveling west from St. Simons Island towards the mainland, Brunswick. If accessing the pier from the marina you can also access the Mackay River boat launch and dock.