How to Rig for Common Ling

Molva molva

Ling are long, eel-like members of the cod family that hide inside offshore wrecks and deep rocky reefs around the UK and Ireland, growing very large. Big fish baits on strong hooks fished right in the wreck are the standard method. They have plenty of teeth and a powerful first run, so heavy tackle is needed. Not related to lingcod of the Pacific.

Answer at a glance

Best rig

Fish-Finder Rig

Best bait

Whole mackerel, a mackerel flapper, or big squid on bottom inside wrecks and reef

Where

boat

Typical size

24–48 in

Season

Peak season: spring, summer

#1 Best Match

Fish-Finder Rig

beginnerboat

The sinker slides freely on the main line, so a fish can pick up bait and move off without feeling resistance. Good in heavier surf or current where a fixed weight would spook a bite.

Main line15-20 lb monofilament
Leader20 lb fluorocarbon
Leader length12-18in from swivel to hook
Hooks6/0 - 8/0 hook on a heavy mono trace
WeightRunning lead or boom, 1 - 2lb on deep wrecks
Line to sinkerSlides freely above swivel, no fixed drop length
BaitWhole mackerel, a mackerel flapper, or big squid on bottom inside wrecks and reef

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Leadhead Jig Rig

A single heavy leadhead rigged with a large soft plastic swimbait, dropped straight to bottom and worked with a swim-pause-drop retrieve right in rocky structure.

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Pirk and Muppet Rig

A heavy metal pirk is jigged just off the bottom while one to three rubber muppets or feathered teasers wave on droppers above it.

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Source & regulation note

Technique guidance is educational. Seasons, size limits, bag limits, closures, and protected areas can change. Always verify the current rules before fishing or keeping fish.

FishBase species profile ↗GOV.UK / local fisheries authorities ↗Inland Fisheries Ireland ↗Editorial methodology

Fishing regulations vary by location and season. Check current local regulations before fishing.

Last reviewed: 2026-09-26

Common Questions

What is the best rig for Common Ling?

The Fish-Finder Rig is the top recommendation for Common Ling. The sinker slides freely on the main line, so a fish can pick up bait and move off without feeling resistance. Good in heavier surf or current where a fixed weight would spook a bite.

What bait works for Common Ling?

Check the recommended rig cards above for bait notes specific to Common Ling.

When is the best time to catch Common Ling?

Peak season: spring, summer. Typical size runs 24–48 in. Always check current regulations before keeping fish.

Where do you catch Common Ling?

Common Ling is caught while boat fishing. Ling are long, eel-like members of the cod family that hide inside offshore wrecks and deep rocky reefs around the UK and Ireland, growing very large. Big fish baits on strong hooks fished right in the wreck are the standard method. They have plenty of teeth and a powerful first run, so heavy tackle is needed. Not related to lingcod of the Pacific.