Kona Sea Adventures

PO Box 1209 Kealakekua, Hawaii  96750 United States

Aloha and welcome to Kona Sea Adventures!

We are an all-inclusive, world class charter operation offering fishing, whale watching, and snorkeling adventures along the beautiful Kona coast on the Big Island of Hawaii. Your wish is our command, and we will provide everything you need to create the custom sea adventure of your choice! Mahalo for stopping by!

Fishing, diving, snorkeling, a lot of fun to be had aboard the Ahi Lani.
A school of fish seen while diving along the Kona coast.


The waters off of the Kona Coast have long been regarded as a world class deep-sea fisherman's paradise. Minutes from the harbor, marlin roam the deep waters and the possibility of a grander catch exists each month of the year. Along with giant Pacific blue, black and striped marlin, the area boasts a healthy population of ahi (yellow fin tuna), mahi mahi (dorado), ono (wahoo), and an occasional sailfish.

Along with top of the line electronics, the Ahi Lani is equipped with Penn and Finor tackle, Rupp outriggers and a Murray Brother's fighting chair. Our charters are all inclusive so all you need to bring are your sunglasses and sunscreen. Coffee and pastries will greet you when you board and fresh local fruit, snacks and lunch throughout the day. All beverages other than alcoholic, are also provided. If you have any special needs, we can arrange to have them on board.

Whether you are an experienced angler, a novice, or just taking your friends and family, our crew consists of seasoned professionals who guide you along. Your safety and providing you a memorable experience at sea is our main concern. And, when you do catch your fish of a lifetime, we can arrange to have it mounted, release it, or eat it.

A frog seen while snorkeling along the Kona coast.

Whale Watching

The Hawaiian Islands have long been known for their whale sightings. Pilot, false orca, melon headed, pygmy killer, beaked and sperm whales all frequent Kona waters, and on occasion a blue whale has been sighted. During the months of December through March, Kona waters become major breeding grounds for magnificant humpback whales. Our guides and onboard library will help you identify and learn about the acrobatic displays of the humpback whale, such as a blow or spout, roundout, pec slap, head rise, tail slap, lobtail or breach.

Dolphins are part of the same family as whales and porpoises (called cetaceans). The Hawaiian spinner, pantropical spotted, and bottlenose dolphins are all species frequently seen in Kona waters. Imagine the photo opportunities on the bow of the Ahi Lani, watching a dolphin bow riding or a humpback breaching.

Join us on this exciting and memorable adventure. Book a half day charter, or combine the whale and dolphin watch with an incredible snorkeling trip to Kaleakakua Bay, or a private beach, on a full day charter. Our charters are all inclusive, so all you need to bring are your sunglasses, sunscreen, and a camera!


The perfect family trip. Imagine cruisin' the calm Kona coast line, searching for whales and spinner dolphin, on your way to a private beach or Kaleakakua Bay. Having lunch, swimming or snorkeling in front of Captain Cook's monument, in one of the most pristine locations in Hawaii. Kona's crystal clear waters, provide excellent conditions for viewing our famous coral reefs and marine sanctuaries. One third of our marine life is endemic, observing these strange creatures first hand will make this trip one of your most memorable while in Hawaii. Our guides and onboard library make identifying all of your discoveries easy and interesting. In addition, if it is your first time snorkeling, we will be happy to assist you.

A half-day charter is required for this trip, and remember, we are all-inclusive, so all you have to bring is your sunglasses, sunscreen, towel, and a camera.

An eel seen while snorkeling along the Kona coast.

Contact Us

Captain Levi
Captain Brad
Captain Ryan
Kona Sea Adventures

PO Box 1209
Kealakekua, Hawaii  96750
United States
Site by Johnathan