White marlin fishing out of Indian River Inlet runs early July through September, and the boats that find fish run to the canyon edge. This guide covers when the fish are here, where boats run, the reefs and wrecks along the way with depths and distances, and how the local fleet fishes them. It is written for owner-operators who run their own boats.
When white marlin are off Indian River Inlet

The season here runs early July through September. Early on, warm-water eddies decide where the fish are and where boats run. Eddies move, and early-season fish move with them, so the grounds that hold fish change from week to week.
For general white marlin behavior, see the white marlin species guide. This page covers only what is specific to this port.
Where boats run from the inlet
During early-season warm-water eddies, the fleet runs to Massey’s Canyon and the Hot Dog. For the rest of the season, boats work the general offshore grounds reached from the inlet. For eddies and canyons beyond this port, see our regional white marlin guide (see also the Atlantic Northeast region guide).
Before committing to the run, read the eddy edge on the OBS SST layer and the canyon edge on Chart Contours. Chart layers are not for navigation.
Massey’s Canyon
Massey’s Canyon sits in 80 ft, about 35 miles offshore from Indian River Inlet, per DNREC. It is a main run when warm-water eddies push in early in the season.
The Hot Dog
ProPTalk names the Hot Dog as tuna and dolphin grounds. Boats run it alongside Massey’s Canyon during early-season eddies.
General offshore grounds
Outside the early eddy window, boats work the general offshore grounds reached from the inlet. The departure is the same, and the target shifts as the eddies do.
Grounds and structure along the run

The structure below runs from the beach out, nearest first. The named reef sites follow the DNREC Delaware Reef Guide.
| Name | Depth | Distance / heading | Source |
|---|---|---|---|
| Delaware Artificial Reef Site 9 | |||
| Delaware Artificial Reef Site 10 | 60 ft | 6 to 7 miles from the beach | FishTalk |
| Old Grounds | 13 miles off the bell on a 113 heading | ProPTalk | |
| Delaware Artificial Reef Site 11 (Redbird Reef) | 75 ft | About 18 miles from the inlet | FishTalk |
| Del-Jersey-Land Reef | 22 miles southeast of the inlet | ProPTalk | |
| USS Arthur W. Radford wreck group | About 28 miles from the inlet | FishTalk | |
| Massey’s Canyon | 80 ft | About 35 miles offshore | DNREC |
Chart layers are not for navigation.
The Old Grounds
ProPTalk places the Old Grounds 13 miles off the bell on a 113 heading.
Redbird Reef
Reef Site 11, Redbird Reef, sits in 75 ft, about 18 miles from the inlet, per FishTalk.
How white marlin are fished here
Trolling is the local method. For technique, see our billfish guides.
Trolling
Boats troll offshore for white marlin from this port. The billfish guides cover spreads, baits and speeds.
Releases
Most reports from this port are releases. The state-run Indian River Marina fishing reports list white marlin releases among the offshore catches.
Who fishes for them
The white marlin fleet here is made up of boats running out of this port to the eddy grounds. They troll and report releases.
FAQ: white marlin out of Indian River Inlet
When is white marlin season out of Indian River Inlet?
White marlin fishing out of Indian River Inlet runs early July through September. Warm-water eddies matter early in the season and shape where boats run first.
How far is Massey’s Canyon from Indian River Inlet?
Massey’s Canyon is about 35 miles offshore from the inlet, in 80 ft, per DNREC. It is a main early-season run when warm-water eddies are in.
What is the Hot Dog?
The Hot Dog is tuna and dolphin grounds named by ProPTalk. Boats run it alongside Massey’s Canyon during early-season warm-water eddies.
How do local boats fish for white marlin?
Local boats troll. Most reports from this port are releases.
Where are the rules for white marlin out of this port?
Delaware state rules and federal Atlantic billfish rules both apply, and both should be checked before fishing. The Regulations section above links to each.










