What You'll Find at Back River Beach

Back River Beach sits on the western shore of St. Simons Island, facing the tidal marshes and creeks that feed into the Frederica River system. This is a working waterfront where locals fish the incoming and outgoing tides rather than a swimming beach—the water is brackish, the bottom is mud and oyster shell, and the current runs hard. You fish from the sandy bank or wade into the shallows, targeting redfish, spotted seatrout, and flounder that move through the marsh channels on the tide.

The beach faces west toward the mainland, so you get afternoon sun and a view of the salt marsh at its widest. The access is free and unrestricted, with a small parking area at the end of Demere Road. This is the kind of place where you see mullet jumping, osprey diving, and the water changing color with the tide—not a manicured park, but a genuine tidal flat where the fishing changes every six hours.

Key Takeaways

  • Back River Beach is a free, public tidal flat on St. Simons Island's west shore, best fished on moving tides when redfish and seatrout move into the shallows.
  • Access is from Demere Road with a small parking area; no facilities, no lifeguard, and no swimming—this is a working waterfront.
  • Redfish, spotted seatrout, and flounder are the main species; mullet and shrimp are reliable bait, and light spinning tackle works well in the shallow water.
  • Georgia's saltwater fishing license is required for anyone 16 and older; check current regulations for size and bag limits before you fish.
  • The best fishing windows are the two hours before and after high tide, when fish move into the marsh to feed.

Seasons and Tides

Back River fishes year-round, but the strongest action runs from April through October when water temperatures stay warm and redfish are most active in the shallows. Summer (June through August) brings heat and afternoon thunderstorms, but also the most consistent tide movement and the most predictable fish behavior. Fall (September through November) cools the water and brings migrating seatrout; October is often the peak month for numbers and size.

Winter (December through February) is slower but not dead—redfish and flounder stay in the deeper channels, and you can still catch them on the lower tides when the water pulls out and concentrates fish in the cuts. Spring (March through May) is a transition period with variable water temperatures, but the fishing improves steadily as the water warms.

Tide timing matters more than season here. The incoming tide (flood) pushes fish into the marsh shallows to feed; the outgoing tide (ebb) concentrates them in the deeper channels and cuts. The two hours before and after high tide are usually the most productive. Check tide tables for St. Simons Island before you go—the difference between a slack tide and a moving tide is the difference between catching fish and casting at empty water.

Species and What to Throw

Redfish are the signature fish here. They hunt in water 12 to 36 inches deep, following the tide into the marsh to root for crabs and shrimp. They're aggressive, strong, and common year-round. Fish light spinning tackle (6 to 8 pounds test) with live shrimp under a popping cork, or throw small topwater plugs and soft plastics in the early morning and late afternoon.

Spotted seatrout (called speckled trout locally) are present spring through fall, with peak numbers in fall. They prefer slightly deeper water than redfish but still hunt the marsh edges. Live mullet or shrimp work well; so do small silver spoons and soft plastics that mimic baitfish. They're more skittish than redfish, so use lighter tackle and a longer cast.

Flounder hunt the bottom in the deeper channels and the edges of the flats. They're ambush predators that lie still and strike hard. Fish live mullet or shrimp on the bottom with a light sinker, or throw soft plastics and let them drag along the mud. Flounder are present year-round but most active in fall and spring.

Live shrimp and mullet are your most reliable baits. You can catch mullet with a cast net in the shallows, or buy them at local tackle shops. Shrimp are usually available for purchase. If you prefer artificial lures, small topwater plugs (2 to 3 inches), soft plastics (3 to 4 inches), and silver spoons all work in the shallow water.

Access and Parking

Back River Beach is reached from Demere Road on St. Simons Island. Drive to the end of Demere Road and you'll find a small unpaved parking area with room for a handful of vehicles. There are no facilities—no restrooms, no water, no shade structures. Bring what you need: water, sunscreen, bug spray (especially in summer and early fall), and a hat.

The beach itself is a sandy bank that slopes gradually into the marsh. You can fish from the bank or wade into the shallows; the bottom is firm enough to walk on, but wear shoes because oyster shells are sharp. The water is brackish and the current can be strong on the ebb tide, so be cautious if you're wading with young children or if you're not a strong swimmer.

There is no lifeguard, no swimming area, and no formal beach amenities. This is a working waterfront, not a recreation area. Respect the space—pack out what you pack in, and don't leave tackle or line behind.

Regulations and Licensing

Georgia requires a saltwater fishing license for anyone 16 years old and older. You can buy a license online through the Georgia Department of Natural Resources website, or at most local tackle shops and sporting goods stores. A 3-day license is available if you're visiting; a full-year license is cheaper if you plan to fish more than a few times.

Redfish, seatrout, and flounder all have size and bag limits that change periodically. Before you fish, check the current Georgia saltwater regulations—the limits are not the same everywhere in the state, and they can change year to year. A quick call to a local tackle shop will confirm what's legal to keep on the day you're fishing.

Catch-and-release is always an option and is encouraged for oversized fish or species you don't plan to eat. Handle fish carefully if you're releasing them—wet your hands before you touch them, and return them to the water quickly.

Nearby Tackle and Services

St. Simons Island has several tackle shops within a short drive of Back River Beach. They stock live bait, sell licenses, and can give you current information about what's biting and where. Local anglers are usually willing to share tide tables and recent catch reports. A quick stop before you fish can save you time and increase your odds.

The island has restaurants, hotels, and other services along Mallory Street and near the pier. If you're planning a longer trip, St. Simons has plenty of places to stay and eat. Back River Beach itself is a day-trip destination for most people, but the island is worth exploring if you have time.

What Makes Back River Different

Back River is not a destination for beginners looking for easy fishing or for people who want a manicured beach experience. It's a tidal flat where the fishing is real and the conditions change every six hours. The fish are there, but you have to read the tide, time your visit, and work for them. That's what makes it worth the trip.

The marsh itself is the draw—the way the water changes color, the birds working the shallows, the sense that you're fishing in a place that hasn't been paved over or developed. If you want to understand how saltwater fishing works on the Georgia coast, Back River is a good place to learn it.

Frequently Asked Questions

Do I need a boat to fish Back River Beach?

No. You can fish from the bank or wade into the shallows. Most people fish from shore, and the shallow water (usually 1 to 3 feet deep) is accessible on foot. A small kayak or skiff would let you reach deeper water and the marsh channels, but it's not necessary.

What's the best time of day to fish?

Early morning (sunrise to mid-morning) and late afternoon (two hours before sunset) are usually most productive. The tide matters more than the time of day, though—fish on the moving tide whenever you can, even if it's midday. Check the tide table and plan your visit around it.

Can I keep fish I catch here?

Yes, if they meet Georgia's size and bag limits. Redfish, seatrout, and flounder are all good eating. Check current regulations before you fish to confirm the legal size and daily limit. Local tackle shops can tell you what's legal on the day you're fishing.

Is Back River Beach safe to wade in?

The water is brackish and the current can be strong on the ebb tide. Wear shoes because oyster shells are sharp. Don't wade alone, and stay in shallow water if you're not a strong swimmer. The bottom is firm, but the current and depth change with the tide.

What if I don't catch anything?

Back River is a real fishery, not a stocked pond—some days are slow. If the tide is wrong or the water temperature is off, the fish may not bite. Come back on a different tide or a different day. The learning is part of the experience.