Kailua-Kona fishing charter: Blue Marlin and Mahi Mahi

Troll the Kona waters for marlin and tuna on a 35-foot sport fishing boat.

A 6-hour private fishing charter in Kailua-Kona aboard the Kona Cowboy accommodates up to four anglers targeting Blue Marlin, Mahi Mahi, Yellowfin Tuna and other game fish. Captain Gaige provides IGFA-certified tackle, handles the rigging and coaching, and adjusts the target species based on what you want to pursue, whether it's a bucket-list marlin or dinner-table catch. Anglers of all ages and skill levels are welcome.

The experience

What's biting in Kailua-Kona waters right now? The answer changes by season, but the fishing doesn't stop. Blue Marlin, Mahi Mahi, Yellowfin Tuna and other species are in these waters year-round, which means you can book this charter whenever your trip lands. The Kona Cowboy is a 35-foot Bertram sport fishing boat built for this work. It holds up to four anglers and trolls as soon as you leave the harbor. Captain Gaige reads the conditions, sets the lines and tells you what to expect before you cast.

You'll fish with IGFA-certificated tackle, the kind that makes an official record if you land something truly big. The crew handles the heavy rigging and stays close while you work the rod, coaching you through the fight and helping you bring it in. Whether you're chasing a grander marlin for the logbook or Aku to cook for dinner, the charter adjusts to what you actually want to do. All the gear, coolers and ice come with the boat. You bring food and drinks of your own.

The six-hour window gives you real time on the water without eating your whole day. Anglers of any age or experience level board the same boat: kids, first-timers and seasoned fishers all work the same lines. Captain Gaige meets you before departure to talk through what kind of day you're after, then the boat does the rest.

What’s included

• All necessary fishing equipment and IGFA-certificated tackle.
• cooler with ice.

Before you book

Days and timesEvery dayDeparts at 06:30

Book up to1h before

GroupPrivate

Live guideEnglish

Meeting point and pickupNo hotel pickup: you go to the meeting point. Ends back at the starting point.

Cancellation and refundsFree cancellation up to 24 h before the start. After that, no refund.It may be canceled due to bad weather. If that happens, you're offered another date or a refund.

Prices and times updated 7 days ago

Good to know

Low physical effortWheelchair accessibleAccessible transportStroller-friendlyPublic transport nearby

Operated by Kona Cowboy Sport Fishing

Is this one for you?Captain Gaige speaks English and guides the fishing in real time, so anglers of any experience level can follow his coaching and adjust their technique as the day unfolds. Book this charter if you want a crew that stays close and helps you land what you hook, whether you're after a record marlin or a meal.

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Top questions

What happens if it rains?

It may be canceled due to bad weather. If that happens, you're offered another date or a refund. Free cancellation up to 24 h before the start.

What fish can I actually catch in Kailua-Kona?

Blue Marlin, Mahi Mahi, Yellowfin Tuna and other game fish are in these waters year-round, so the species available depends on the season and the conditions the day you fish. Captain Gaige will tell you what's running when you board and adjust your target based on what you want to pursue.

Do I need fishing experience to book this charter?

Anglers of all ages and skill levels are welcome aboard the Kona Cowboy. Captain Gaige and the crew coach you through the fight and help you land your catch, so first-timers and experienced fishers fish the same boat.

What tackle will I be using?

The Kona Cowboy is rigged with IGFA-certificated tackle, the standard that makes a record official if you land something truly big. The crew handles the rigging and provides everything you need to battle and reel in your fish.

How long is the charter and what's included?

The charter runs six hours and includes all fishing equipment, IGFA-certified tackle, coolers and ice. You bring whatever food and drinks you'd like for the day on the water.