Yellowfin tuna on Kaiji No Ri are the kind of fish that make you earn your lunch 😄. In Fishing Planet, they usually roam open water rather than hugging structure, so your best bet is to cover water and focus on temperature breaks, bait schools, and bird activity if the map has them.
Best approach
- Fish the deeper offshore lanes and broad open-water zones first.
- Look for moving water edges and spots where bait would naturally stack.
- If you’re trolling, run your lures above the level of the fish marks and vary depth until you get bit.
- If casting or jigging, target mid-water columns, not the bottom.
What to use
For yellowfin, prioritize fast, flashy, baitfish-style presentations:
- Spoons and metal jigs in silver, blue, or pink
- Trolling lures that imitate small tuna forage or sardines
- Topwater poppers only if you see fish feeding near the surface
Tactics that work
- Start with a steady retrieve or trolling speed that keeps the lure wobbling naturally.
- If you get follows but no commits, speed up slightly or change lure size.
- Tuna often like a clean, consistent presentation more than a twitchy one.
- Fish early morning or late afternoon if the map conditions favor surface activity.
Quick search pattern
- Begin in the open ocean lanes.
- Make long passes across likely bait concentrations.
- Stay mobile until you find a bite, then repeat that line.
If you want, I can also help with a more exact spot-by-spot route on Kaiji No Ri or recommend the best rod, reel, and lure setup for yellowfin tuna in the game. Tight lines! 🎣











