Double-lined Mackerel
Grammatorcynus bicarinatus
The Double-lined Mackerel is a pelagic species prized for its energetic fight and good flavor. Found in tropical waters, it's a popular target for anglers seeking a challenging catch. Known for its speed and agility, it requires quick reflexes and the right tactics.
Basic Information on Double-lined Mackerel
Max Size
120 cm (47 inches), up to 13 kg (29 lbs)
Habitat
Coastal waters, often near reefs or islands, typically in depths of 15-100m
Best Season
Varies by region, but generally during warmer months when water temperatures rise
Best Time
Early morning or late afternoon when fish are most active
Fishing Tips for Double-lined Mackerel
- Use fast, light to medium action rods to handle the fish's rapid movements
- Trolling with spoons or lures that mimic small baitfish can be effective
- Pay attention to schools of baitfish, as Double-lined Mackerel often feed on them
- Fish near structure like reefs or drop-offs where the species tends to congregate
Top Fishing Locations for Double-lined Mackerel
Ningaloo Reef
Australia
A World Heritage Site with an abundance of Double-lined Mackerel
Best: April to July
Christmas Island
Australia
Known for its incredible Double-lined Mackerel fishing
Best: March to October
Rowley Shoals
Australia
A remote reef system with a healthy population of Double-lined Mackerel
Best: May to September
Scott Reef
Australia
A coral atoll with a high concentration of Double-lined Mackerel
Best: April to August
Sahul Banks
Australia/Indonesia
A vast area of shallow water with a mix of Double-lined Mackerel and other species
Best: March to November
Ashmore Reef
Australia
A remote reef with a diverse range of species, including Double-lined Mackerel
Best: April to October
Recommended Fishing Equipment for Double-lined Mackerel
Recommended Equipment
Best bait: Live or cut baitfish, squid, or shrimp