What You'll Find at Old Manns Harbor Bridge
Old Manns Harbor Bridge is a 1.5-mile causeway connecting Roanoke Island to the mainland near Wanchese, North Carolina. The bridge spans Croatan Sound and holds steady populations of striped bass, largemouth bass, and Spanish mackerel, with seasonal runs of speckled trout and flounder. The structure itself—pilings, support beams, and the shallow water around them—creates habitat that concentrates fish year-round, making it one of the more reliable spots in the Outer Banks when you know what to expect.
The bridge is open to foot traffic and fishing from both the north and south shoulders. Access is free, and you can fish from the bridge itself without a boat. The real advantage here is consistency: you can reach productive water without launching a vessel, and the bridge's length means you have options if one section isn't producing.
Key Takeaways
- Old Manns Harbor Bridge holds striped bass and largemouth bass year-round, with speckled trout and flounder moving through in spring and fall.
- You can fish from the bridge shoulders on foot; no boat is required, and there is no fee to fish.
- Spring (March through May) and fall (September through November) are the most productive seasons for variety and numbers.
- Live shrimp, mullet, and soft plastics work consistently; the bridge pilings are where fish hold, so cast close to the structure.
- Parking is limited; arrive early on weekends, and be aware that the bridge is also a working causeway with regular vehicle traffic.
Seasons and What to Expect
Spring (March through May) brings the strongest fishing. Speckled trout move into the sound as water warms, and striped bass are active before they disperse deeper. You'll see the most consistent action during the first two hours after sunrise and the last two hours before sunset. Water temperature in spring ranges from the low 50s to the mid-60s Fahrenheit, so the bite is often concentrated in these transition windows.
Summer (June through August) slows considerably. The heat pushes striped bass deeper and offshore; largemouth bass remain in the shallows around the pilings but are less aggressive in midday heat. Early morning and dusk are your only reliable windows. Spanish mackerel show up in July and August, particularly on the sound-facing side of the bridge where current runs stronger.
Fall (September through November) rivals spring for productivity. Speckled trout return as water cools, striped bass move back into the sound, and flounder migrate through in October and November. Water temperature drops from the high 70s to the low 50s, and fish feed aggressively as they prepare for winter. This is the season to target larger fish.
Winter (December through February) is slow but not dead. Striped bass and largemouth bass remain, but they're less active and more scattered. A few dedicated anglers fish the bridge in winter, but you'll need patience and should focus on the deeper sections where fish congregate.
How to Fish the Bridge
The bridge has two fishable shoulders—north and south—each about 12 feet wide. The north side faces Roanoke Island and tends to be calmer; the south side faces open sound and gets more wind and current. Both hold fish, but the south side's current often concentrates baitfish and predators.
Cast close to the pilings and support structure. Fish hold in the shade and current breaks created by the bridge's footprint. A 20-foot cast is often more productive than a 60-foot one. Use a 6 to 7-foot medium-action rod with 10 to 15-pound test line; you don't need heavy gear, but you need enough backbone to work against the current and handle occasional larger stripers.
Live shrimp under a popping cork works for speckled trout and flounder. Live mullet or mackerel works for striped bass and larger fish. Soft plastics—3 to 4-inch paddle-tail shads in natural colors—are effective for largemouth bass and stripers and require no live bait. Work them slowly along the pilings, pausing to let them drop into the current breaks.
The bridge creates a funnel for tidal current. Fish move with the tide, so pay attention to whether the tide is incoming or outgoing. An incoming tide often produces better action because baitfish are pushed toward the bridge structure. Check tide tables for Wanchese or Roanoke Island before you go.
Regulations and What You Need
North Carolina requires a saltwater fishing license for anyone 16 and older fishing in Croatan Sound. You can purchase a temporary license (1-day, 7-day, or annual) online through the North Carolina Division of Marine Fisheries website or at most tackle shops in the Outer Banks. The cost varies by license type; a 7-day license is the most common choice for visiting anglers.
Striped bass have a 18-inch minimum size and a 1-fish daily limit in the sound. Speckled trout have a 12-inch minimum and a 4-fish daily limit. Flounder have a 12-inch minimum and a 10-fish daily limit. Spanish mackerel have a 12-inch minimum and a 15-fish daily limit. Largemouth bass are freshwater fish and do not require a saltwater license, but they fall under freshwater regulations (12-inch minimum, 5-fish daily limit).
Bring a cooler with ice if you plan to keep fish. The bridge has no shade, and the sun reflects off the water, so bring water and sunscreen. Wear polarized sunglasses to spot fish around the pilings.
Access and Parking
Old Manns Harbor Bridge is accessed via NC 345 (Old Manns Harbor Road) in Wanchese. There is a small gravel parking area on the north side of the bridge, near the Roanoke Island end. Parking is limited to roughly 8 to 10 vehicles, and it fills quickly on weekends and during peak season. There is no formal lot on the south side, though some anglers park along the shoulder of NC 345 if space allows.
The bridge is a working causeway with regular vehicle traffic. Stay alert and keep your gear and cooler clear of the roadway. Pedestrians have the right to use the shoulders, but traffic moves at highway speed, so stay aware of your surroundings.
The nearest tackle shop is Wanchese Seafood in Wanchese, about 2 miles south. They stock live bait, tackle, and current information about what's biting. The nearest full-service lodging and restaurants are in Manteo, about 10 miles north.
When to Avoid and Alternatives
Avoid the bridge during nor'easters and strong wind events. The exposed causeway offers no shelter, and rough water makes fishing difficult and unsafe. Similarly, avoid midday in summer unless you're targeting Spanish mackerel; the heat and sun make conditions uncomfortable and fishing slow.
If the bridge is crowded or conditions are poor, nearby alternatives include the Roanoke Island Marshes (accessible by boat), which hold similar species in shallower water, and the pilings and structure around Manteo waterfront, which offer similar bridge-fishing conditions in a more protected setting. Croatan Sound itself has productive grass flats and deeper channels if you have a boat.
Frequently Asked Questions
Do I need a boat to fish Old Manns Harbor Bridge?
No. The bridge is open to foot traffic, and you can fish from the shoulders without a boat. This is one of the main reasons anglers choose it—you get access to productive sound water without launching a vessel.
What's the best time of day to fish the bridge?
The first two hours after sunrise and the last two hours before sunset are most productive, especially in spring and fall. Summer fishing is best in early morning only. Tide matters more than time of day in winter.
Can I keep striped bass I catch at Old Manns Harbor Bridge?
Yes, if it meets the 18-inch minimum size. However, the daily limit is 1 fish per person in Croatan Sound, so you can keep only one striped bass per day. Check current regulations with the North Carolina Division of Marine Fisheries before you fish.
Is there a fee to fish the bridge?
No fee to fish, but you do need a North Carolina saltwater fishing license if you're 16 or older. A 7-day temporary license costs less than $15 and can be purchased online or at local tackle shops.
What should I bring besides a rod and reel?
Bring a cooler with ice, water, sunscreen, and polarized sunglasses. The bridge has no shade, and the sun reflects intensely off the water. A small tackle box with a variety of soft plastics and hooks is enough; you can buy live bait at nearby shops if needed.