White marlin fishing out of Morehead City runs July through October, and the fish are trolled in the Gulf Stream. Every distance on this page is measured from Beaufort Inlet at the Fort Macon jetty. Morehead City is the departure point for the whole run. For species biology, read our white marlin guide. The sections below cover the season window, the run to Big Rock, the structure you pass on the way, how the spread is fished, who fishes it, and where the rules live.
When white marlin are off Morehead City
The white marlin season here runs July through October, within the wider Atlantic Southeast white marlin (see also the Atlantic Southeast fishing guide) picture. Boats troll for white marlin in all four months, and the sources below help weigh the months within that window.
Season window
Plan around July through October. Every source here puts the start in July, which is the answer for anyone searching for the white marlin season North Carolina offers.
How the sources rate peak months
Sources rate the peak differently, so they are listed side by side.
| Source | Months | Rating |
|---|---|---|
| Season window | July through October | Season |
| Pelagic | June and July; August and September | Prime (June, July); excellent (August, September) |
| Morehead City Yacht Basin report | July through September | Listed months |
The Yacht Basin lists white marlin from July through September in the Morehead City Yacht Basin report. All three sources include July.
Where boats run: the Gulf Stream and Big Rock
Boats run from Beaufort Inlet to the Gulf Stream off Morehead City, and the named offshore grounds are tied to the Stream. The reefs and wrecks closer in are covered in the next section.
Big Rock
Big Rock sits about 39 nm southeast of Beaufort Inlet. It is the anchor ground for this port, and most plans start there.
Swansboro Hole and West Rock
Swansboro Hole and West Rock are the other named offshore grounds tied to the Stream out of this port. Mark both as waypoints alongside Big Rock.
Nearshore reefs and wrecks on the way out
The structure between the inlet and the Stream is not white marlin water. You pass it on the way out, and it helps you get oriented before the run to the Stream.
The AR numbers are North Carolina artificial reef designations, listed in the North Carolina artificial reef guide.
| Name | Structure | Depth | Location note |
|---|---|---|---|
| AR-315 Atlantic Beach Reef | Theodore Parker Liberty ship, rubble, aircraft | 49 ft | 3.5 nm from Beaufort Inlet at the Fort Macon jetty |
| AR-305 Carteret County Sportfishing Association Reef | Aeolus, 439-ft former cable ship | 98 ft | |
| AR-320 Clifton Moss Reef | |||
| AR-330 Howard Chapin Reef | Buoy at 34.5563 N, 76.8527 W, off Bogue Inlet | ||
| U-352 | German submarine wreck | 90 ft |
Chart layers such as Chart Contours are not for navigation. Use official NOAA nautical charts.
How white marlin are fished here
Boats here troll billfish spreads, the same method used on any Atlantic billfish run. The grounds above determine where the spread goes down.
Trolling billfish spreads
A trolling billfish spread is the local method for raising and hooking white marlin in the Gulf Stream. Run it across the named grounds, starting at Big Rock and working the other offshore marks. For spread layout and rigging depth, see the billfish guides.
Starting depth
About 50 fathoms, roughly 300 ft, is a common starting depth. That figure comes from a statewide Carolina Sportsman article and is not specific to Morehead City. Use it as a starting point, then adjust to what the water shows you.
Who fishes for them here
This guide is written for owner-operators running their own boats from this port. The Swansboro Rotary Memorial Day Bluewater Tournament is the local event tied to white marlin. It usually runs in May, ahead of the July through October season window.
FAQ about white marlin fishing out of Morehead City
When is the best time for white marlin out of Morehead City?
The season runs July through October. Pelagic rates June and July prime and August and September excellent. The Morehead City Yacht Basin report lists July through September. July is the one month all three sources share.
How far is Big Rock from Beaufort Inlet?
Big Rock is about 39 nm southeast of Beaufort Inlet, measured from the Fort Macon jetty. It is the anchor ground for white marlin trips from this port.
What depth should I start trolling?
About 50 fathoms, or roughly 300 ft, is a common starting depth. That figure comes from a statewide Carolina Sportsman article and is not specific to Morehead City. Adjust from there based on conditions.
Do the nearshore reefs hold white marlin?
No. The reefs and wrecks are landmarks on the way to the Gulf Stream. AR-315 sits at 49 ft, 3.5 nm from Beaufort Inlet. White marlin are trolled in the Stream, at Big Rock, Swansboro Hole and West Rock.
Are there white marlin tournaments out of Morehead City?
The Swansboro Rotary Memorial Day Bluewater Tournament is the local event tied to white marlin. It usually runs in May, ahead of the July through October season window.
Where do I find the rules?
State and federal rules both apply. Use the North Carolina regulations page and the federal Atlantic billfish rules page linked in the Regulations section above, and check both before you fish.
