What Murrells Inlet offers and how to fish it

Murrells Inlet is a working salt marsh system about 15 miles south of Myrtle Beach where tidal creeks, shallow flats, and deeper channels hold redfish, spotted seatrout, flounder, and mullet year-round. The inlet itself—the narrow cut where the marsh drains to the Atlantic—is a funnel for baitfish and predators, especially during tide changes. Most fishing here happens in the creeks and along the marsh edges rather than in open water, and the best access points are boat ramps and wade spots on the western side of the inlet.

The water is brackish to full salt depending on rainfall and tide stage, and the bottom shifts between mud, sand, and oyster shell. Depths range from ankle-deep on the flats to 12 feet in the main channels. Redfish dominate the fishing conversation here—they're present every month, but they're most aggressive in fall and spring when water temperatures drop and baitfish concentrate. Spotted seatrout move in during cooler months and hold in deeper holes during summer heat.

Key Takeaways

  • Murrells Inlet's best fishing happens in tidal creeks and along marsh edges at slack tide and during the first two hours of incoming or outgoing flow.
  • Redfish are present year-round but bite hardest in fall (September through November) and spring (March through May) when water temperatures are stable.
  • Public boat ramps at Huntington Beach State Park and Murrells Inlet Marinas provide the main access; wade fishing is possible but requires knowledge of tide timing and soft-bottom hazards.
  • Live mullet, live shrimp, and soft plastics in natural colors work across all seasons; adjust depth and speed based on water temperature and tide stage.

Seasonal patterns and what to target

Fall (September through November) is peak redfish season in Murrells Inlet. Water temperatures drop from the low 80s to the mid-60s, and redfish move from deeper summer holes into the shallows to feed. Early morning and late afternoon are most productive, and the hour around slack tide—when water movement pauses between incoming and outgoing—is when fish feed most aggressively. Spotted seatrout also move in during October and November, holding in deeper creeks and channel edges.

Winter (December through February) slows the bite but does not stop it. Redfish and seatrout move to deeper holes and hold tight to structure—oyster bars, dock pilings, and channel ledges. Midday fishing often outperforms dawn and dusk because water temperatures are coldest at night. Flounder also become a target in winter, especially in channels deeper than 6 feet where they bury in sand and ambush passing baitfish.

Spring (March through May) brings another strong bite as water warms and redfish move back into the shallows. Seatrout remain active through April, then fade as temperatures climb. Mullet spawn in late spring, and their presence draws predators into the inlet mouth and lower creeks. Early morning fishing is most reliable during this season.

Summer (June through August) is the slowest season. Redfish retreat to deeper channels and the mouths of creeks where water is cooler and more oxygenated. Spotted seatrout disappear almost entirely. Flounder and mullet remain catchable, but the heat and low oxygen in shallow water make midday fishing difficult. Dawn and dusk are essential, and fishing the deeper channels and inlet mouth is more productive than the flats.

Access points and boat ramps

Huntington Beach State Park sits on the northern edge of Murrells Inlet and has a public boat ramp, parking, and restroom facilities. The ramp is concrete, well-maintained, and rarely crowded on weekdays. From the ramp, you can reach the inlet's main creeks in 5 to 10 minutes. There is a small day-use fee, and the park closes at sunset. This is the most straightforward access for anglers with small boats or kayaks.

Murrells Inlet Marinas (there are several along the inlet's western shore) offer ramp access, fuel, and tackle shops. Some charge a ramp fee; others waive it if you buy fuel or food. Call ahead to confirm hours and current fees, as they vary by location. These marinas are also good places to ask local anglers about recent catches and conditions.

Wade fishing is possible in Murrells Inlet, but it requires caution. The bottom is soft mud in many areas, and you can sink quickly if you step wrong. Stick to sandy flats near the inlet mouth and the edges of creeks where you can see the bottom. Incoming tide is safer than outgoing because you can retreat to deeper water if you get stuck. Always wear a personal flotation device and tell someone where you're going.

Tackle and bait for Murrells Inlet

Live shrimp and live mullet are the standard baits for redfish and seatrout. Cast net along the marsh edges or near the inlet mouth to catch mullet; buy shrimp at any tackle shop in the area. Fish them on a simple rig: a 1/0 to 2/0 circle hook, a small split shot 18 inches above the hook, and a 20-pound fluorocarbon leader. Circle hooks hook themselves when a fish runs, which is safer for catch-and-release fishing.

Soft plastics—4-inch paddle-tail shads and 3-inch swimbaits in natural colors (pearl, chartreuse, and natural mullet patterns)—work well for redfish and seatrout. Fish them on a 1/8-ounce jighead in shallow water (under 3 feet) and a 1/4-ounce head in deeper creeks. Slow your retrieve during cold months and speed it up in summer. Topwater plugs can be effective at dawn and dusk, especially in fall and spring.

For flounder, use live mullet or shrimp on a simple rig and fish the deeper channels and creek mouths. Flounder are ambush predators and rarely chase, so keep your bait moving slowly along the bottom where they hunt.

Tide timing and water conditions

Tides in Murrells Inlet run roughly 4 to 5 feet between low and high, and they shift the fishing window significantly. Slack tide—the 15 to 30 minutes when water movement pauses—is when fish feed most actively because they don't have to fight current to hold position. The first two hours of incoming tide are also productive, especially in fall and spring. Outgoing tide can work, but fish often move deeper and bite less aggressively.

Water clarity depends on recent rainfall and wind. After heavy rain, the inlet turns brown and murky as freshwater from the marsh system pushes out. Fish still bite, but they rely more on smell and vibration than sight, so use darker-colored plastics and move your bait more slowly. Clear water—which happens after several days of dry weather—allows fish to see your offering from farther away, so you can fish faster and use lighter colors.

Common mistakes and how to avoid them

Fishing the wrong tide stage is the most common mistake. Many anglers show up at high tide expecting to fish the flats, but redfish and seatrout often move to deeper water at high tide to avoid predators and find cooler water. Plan your trip around slack tide or the first two hours of incoming tide, and check a tide table before you leave. NOAA's tide predictions for Murrells Inlet are accurate and free online.

Fishing too fast is another frequent error, especially in winter and early spring when water temperatures are cold and fish metabolism is slow. Redfish and seatrout in cold water want an easy meal. Slow your retrieve, pause your bait, and let it sit for several seconds between casts. A bait that moves slowly and naturally will catch more fish than one that races through the water.

Ignoring the inlet mouth is a missed opportunity. The narrow cut where the marsh drains to the Atlantic concentrates baitfish and predators, especially during tide changes. Spend at least part of your trip fishing the inlet mouth and the lower creeks that feed it. This is where you'll find the largest redfish and the most consistent action.

Regulations and catch limits

South Carolina's saltwater fishing regulations require a saltwater fishing license for anyone 16 and older. You can purchase a three-day license, a seven-day license, or an annual license online through the South Carolina Department of Natural Resources website. Licenses are also sold at tackle shops and marinas throughout the area.

Redfish have a 18-inch minimum size limit and a one-fish daily bag limit in South Carolina. Spotted seatrout have a 12-inch minimum and a 15-fish daily bag limit. Flounder have a 14-inch minimum and a 10-fish daily bag limit. These regulations change periodically, so check the current rules before you fish. Possession limits apply whether you're keeping fish or releasing them, so know the rules before you cast.

Frequently Asked Questions

What's the best time of day to fish Murrells Inlet?

Early morning (one hour before sunrise to two hours after) is most reliable year-round, especially in fall and spring. During summer heat, dawn and dusk are essential because fish move to deeper water during midday. Winter fishing can be good at midday because water temperatures are coldest at night and fish feed when it warms slightly.

Can I fish Murrells Inlet from shore?

Shore fishing is limited. The inlet mouth has some public access, but most productive water is only reachable by boat or kayak. Wade fishing is possible on sandy flats near the inlet, but soft mud makes it risky. A kayak is a good middle ground—it's affordable, quiet, and lets you reach creeks and flats that boats can't access.

Do I need a guide to fish Murrells Inlet?

No, but a guide can accelerate your learning curve, especially if you're new to salt marsh fishing. Local guides know the creeks, the seasonal patterns, and where fish hold during different tide stages. Many guides in the area offer half-day and full-day trips and can teach you the fundamentals in a single outing.

What should I do if I get stuck in soft mud while wading?

Stay calm and don't panic. Thrashing makes you sink deeper. Move slowly and deliberately, shifting your weight from one foot to the other. If you're truly stuck, use your hands to dig around your feet and create space. Always wear a personal flotation device and fish with a partner so someone can help if you get into trouble.

Is Murrells Inlet good for beginners?

Yes, if you start with a guide or an experienced angler. The fish are forgiving, the access is straightforward, and the seasonal patterns are predictable. The main challenge is understanding tide timing and learning to read the marsh, but both improve quickly with practice and observation.