Big Island Activities & Tours

Humdinger Sportfishing has been operating sport fishing charters in Kona on the Big Island of Hawaii for over 50 years. When it comes to fishing in Kona, Captain Jeff and Captain Brett are two of the most experienced and knowledgeable charter boat captains in Kona Hawaii. Deep Sea Fishing in Kona is fun, economical and an ideal activity for everyone because the fishing occurs very close to shore in the calm, deep waters protected by the large mountains on the Big Island of Hawaii. We supply everything you need to catch fish. Our boat is clean and easily accommodates up to six guests and has with a full bathroom on board for your comfort.

We are a Big Game Fishing Charter boat in Kona Hawaii.

Explore Hawaii’s underwater world with Atlantis Adventures. Dive 100 feet below the surface in our state-of-the-art, Coast Guard-approved passenger submarines.

A first in class Kona fishing charter. A world-renowned fishery. A top-notch captain and crew. The best tackle and gear money can buy. Marlin, Ahi (Yellowfin Tuna), Ono (Wahoo), Mahi-Mahi (Dorado, Dolphin Fish) Come fish aboard Sweet Sadie … you’ll be glad you did!

Kona Sea Adventures is locally owned and operated. At Kona Sea Adventures we offer custom charters which include big game fishing, light tackle fishing, bottom fishing, snorkeling, whale watches and sunset cruises. Mix and match however you like and let us deliver a truly unique adventure!

Discover the magic of the Hawaiian ocean with Hawaii Nautical, the islands' premier ocean adventure company! A locally owned and family-operated business with the state's largest inter-island fleet, we offer unforgettable experiences on Oʻahu, Maui, and Hawaiʻi Island. Embark on luxury sailing excursions, snorkel in vibrant reefs, and witness dolphins and whales in their natural habitat. Recognized by Dolphin SMART for our commitment to responsible marine wildlife practices, we blend comfort, adventure, and the spirit of aloha on every journey. Let Hawaii Nautical be your guide to the wonders beneath the waves!

Get "Hooked Up" charter fishing in Kailua Kona Hawaii on the Big Island. We offer 1/2, 3/4, full day and last minute deep sea fishing boat charter trips. We fillet fish for you to enjoy at no cost. We have great rates and a proven catch record and you can see this on our daily fish report page on our website. We specialize in catching large blue marlin, spearfish, mahi mahi, ono and tuna year round in Kona Hawaii. Year after year we are one of the top producing blue marlin boats out of Kona Hawaii Hooked Up also has fun taking kids and family's fishing, we our happy to customize your charter deep sea fishing trip for the whole family. Hooked Up has a variety of tackle and equipment to make the fishing easy and fun for the kids of all ages.

We provide Private boat charter with Luxury boat, Kealakekua bay snorkeling, Dolphin watching, Sunset cruises & Manta ray night snorkeling, Whale watching ( seasonal ). We customize it anywhere according to your desire. Our friendly captain and abundance of sea life around guarantee you to have an amazing experience. All rides are 6 guests max ensuring a close private experience. Let us show you all the beautiful spots along the Kona Coast!!

Kona Ocean Experience offers small groups (six passengers max) ocean activity tours and private charters departing Keauhou Harbor for morning, afternoon, evening sunset & night snorkel trips to watch for dolphins, whales, and turtles, to snorkel above the colorful reefs by day, explore the Kona Coast and learn about Hawaiian culture and history, as well as the opportunity to observe the majestic manta rays.

Casual lodgings with kitchenettes & free Wi-Fi, in an ocean-view guesthouse offering an outdoor pool.

Paradise Sailing Hawaii specializes in affordable private catamaran charters in Kona. We offer private sunset cruises, snorkeling, dolphin and whale watching along the Kona coast. Enjoy a true sailing experience with a small number of passengers, plenty of shade, comfortable cushioned seating with tables, nice clean toilet facilities and the roominess, stability and speed of the newest 36' catamaran sailing the Big Island of Hawaii.

Aloha to our Locals and Visitors to the Big Island! We are 100% grown, made and created here on the Big Island of Hawaii. By supporting and purchasing from one of our 'Ohana Vendors at the Big Island Market, you support local farmers, artisans, crafters and families. Your dollars help to perpetuate a vital part of our island's economy. By shopping locally every Wednesday and Friday at our farmers market in Keauhou Bay, Kailua-Kona, you can reduce the amount of importing essential foods and give gifts from the island's artists. - Founder, Kumu Keala Ching

Female owned and operated, Kona Snorkel Trips runs charters from Honokohau Marina on our 27 foot zodiac style boat. We run multiple tours daily and cater to family's, small groups, and guests of all ages. We pride ourselves on our friendly personalized service. Your experience is top of our mind and we love to show you Kona's gorgeous coast and all of the bountiful marine life found here. 🐬🐠🐳🐙

Jack's Diving Locker in Kailua-Kona, Hawaii, is a PADI 5 Star IDC Center offering a wide range of snorkeling and scuba diving experiences, from beginner introductory dives to Instructor training. With four custom-built dive boats and a friendly and experienced staff, Jack's Diving Locker is the perfect place to explore the crystal-clear waters of Kona and see its diverse marine life, including colorful fish, sea turtles, dolphins, and manta rays.

Experience paradise with Captain Cook Snorkeling Tours located in Kailua Kona, Hawaii, established in 2019. Join the adventure and explore the vibrant underwater world of Kealakekua Bay aboard their comfortable and spacious boats. Discover fascinating coral formations, playful dolphins, and a plethora of colorful tropical fish in this marine sanctuary. Their experienced guides lead guided snorkeling tours, ensuring a safe and enriching experience, suitable for snorkelers of all levels. Immerse yourself in the magic of the underwater world with Captain Cook Snorkeling Tours.

Embark on an intimate journey with Wild Hawaii Tours. Catering to groups of up to 6, we unveil the wonders of the Big Island, Hawaii's hidden gems. Our expert guides curate personalized experiences, from volcanic landscapes to lush rainforests, breathtaking waterfalls, and cultural treasures. Discover the island's beauty at your pace, delving into its rich history and diverse ecosystems. Elevate your vacation with exclusive access and flexible itineraries. Island Explorer — Your Gateway to Big Island's Enchantment.