For parents planning a vacation to Hawaii, the idea of deep-sea fishing often brings up two major anxieties: “Will my children get seasick?” and “Will they be bored?”
In almost every other fishing destination in the world, these are valid concerns. However, Kailua-Kona is geographically unique. Located on the Lee Side of the Big Island, our waters are shielded from the trade winds by massive volcanic mountains (Mauna Kea and Mauna Loa). This creates a calm, lake-like ocean surface that is distinct from the rougher waters found off Maui or Oahu.
The Lee Side Advantage: The “Lee Side” refers to the sheltered side of an island protected from prevailing winds. In Kona, this results in flat, calm waters starting just minutes from the harbor, significantly reducing the risk of seasickness for children and sensitive travelers.
At Tantrum Sportfishing, we specialize in family fishing charters in Kona that prioritize comfort, safety, and action. We combine these naturally calm waters with a vessel designed for luxury and a crew trained to teach, ensuring your family adventure is memorable for the right reasons.
Why Tantrum is the Top Choice for Families
Choosing the right charter makes the difference between a stressful day at sea and a highlight of your vacation. While many boats cater exclusively to hardcore anglers, Tantrum Sportfishing is specifically optimized for kid-friendly fishing in Kona.
Our approach is built on three pillars: Safety, Engagement, and Comfort.
We utilize state-of-the-art technology, specifically the Furuno Omni Sonar, to minimize downtime. In traditional fishing, you might troll for hours hoping to cross paths with a fish. The Omni Sonar allows us to scan the ocean in a 360-degree radius to locate schools of fish actively.
- For the pros: This means tournament wins.
For parents: This means finding fish faster so your children stay engaged and excited rather than bored.
Furthermore, our crew understands that for a 7-year-old, the experience is about learning. We provide hands-on instruction, teaching your children how to watch the lines, hold the rod, and crank the reel, turning them into active participants rather than passive observers.
Standard Charter vs. Tantrum Family Experience
When booking a private charter, it is essential to understand what you are paying for. Below is a comparison of a typical charter versus the premium experience aboard Tantrum.
| Feature | Standard Charter | Tantrum Family Charter |
|---|---|---|
| Technology | Standard Fishfinder (Down-vision only) | Furuno Omni Sonar (360-degree scanning to find fish schools faster) |
| Instruction Style | “Hands-off” (Mate hooks the fish, hands rod to guest) | “Hands-on” Teaching (Crew teaches kids how to hook and fight fish safely) |
| Comfort & Amenities | Basic seating, often exposed to sun | Luxury Interior, Air Conditioning, Full Shade, Starlink Wi-Fi |
| Restroom Facilities | Bucket or cramped “head” | Clean, Full-Size Restroom (Essential for fishing charters with bathroom Kona) |
| Safety Gear | Standard orange life vests | USCG Certified premium safety gear tailored for children |
Age Requirements and Suitability
A common question we receive from parents is: “How old do my kids need to be to go deep sea fishing?”
At Tantrum Sportfishing, we welcome children of all ages.
Because we fish in the calm waters off Honokohau Harbor, we can safely accommodate toddlers, young children, and teens alike. However, the level of interaction varies by age:
- Ages 0–4: Toddlers are welcome to enjoy the boat ride, the AC, and the marine life viewing (dolphins and whales are common). We have a comfortable salon where they can nap or play out of the sun.
- Ages 5–9: This is often the age where children can begin to actively participate. They may need help holding the rod, but they can turn the handle and experience the thrill of the fight.
- Ages 10+: Most children in this range can fight game fish like Mahi-mahi or smaller Tuna largely on their own with verbal coaching from our crew.
Safety Note: We carry all required USCG-certified life preservers for children. If your child is more comfortable in their own fitted life vest from home, you are welcome to bring it.
Pricing Packages for Families
We offer transparent pricing for our private charters. The rates below are for the entire boat (exclusive use), not per person.
- Base Capacity: Up to 4 passengers.
- Max Capacity: Up to 6 passengers (Add $100 per person for the 5th and 6th guests).
- Inclusions: All tackle, bait, ice, cooler space, and professional crew.
Half Day Charter (4 Hours) – $1,495
The “Intro to Fishing” Trip. This is our most popular option for families with children under 10. Four hours is the perfect duration to get out, experience the ocean, catch some fish, and return to the harbor before attention spans wane. Because the fishing grounds in Kona start just minutes from the harbor, we don’t waste time commuting—you are fishing almost immediately.
- Best for: Young kids, first-timers, tight schedules.
3/4 Day Charter (6 Hours) – $1,695
The Family “Sweet Spot.” If your children are slightly older (8+) or enjoy the outdoors, the 3/4 day is the ideal balance. It provides enough time for the captain to venture slightly further to different fishing grounds if the inshore bite is slow, without the exhaustion that can come with a full 8-hour day.
- Best for: Families who want to maximize catch chances without a full-day commitment.
Full Day Charter (8 Hours) – $1,895
The Big Game Experience. This trip is recommended for families with teenagers or parents who are serious about chasing a trophy Blue Marlin. A full day allows us to employ patient strategies required for big game fishing.
- Best for: Teens, serious anglers, and those chasing “bucket list” fish.
What Can Kids Catch in Kona?
Managing expectations is key to a successful family trip. While Kona is famous for giant Blue Marlin, these battles can last hours and are often too physically demanding for young children.
For our family charters, we often target “action species” that provide instant gratification, colorful photos, and manageable fights.
- Mahi-mahi (Dolphinfish): These are the stars of family fishing. They are brilliantly colored (neon green and blue), acrobatic jumpers, and delicious to eat. They often travel in schools, meaning multiple kids can hook up at the same time.
- Ono (Wahoo): Known for their speed and razor-sharp teeth, Ono are exciting to catch and are one of the best-eating fish in Hawaii.
- Shortbill Spearfish: A smaller cousin of the Marlin, these are unique to Kona and perfect for junior anglers to claim their first “Billfish” catch.
- Aku (Skipjack Tuna): These provide constant action and are great for keeping younger kids busy reeling.
Our Philosophy: We use our Furuno Omni Sonar to locate these active schools, prioritizing “bent rods and smiles” over waiting hours for a single giant fish.
Frequently Asked Questions
Is deep sea fishing in Kona safe for kids?
Yes, Kona is widely considered one of the safest places in the world for family fishing. The Lee Side geography protects the water from trade winds, resulting in calm conditions that are rare for deep-sea environments. Additionally, Tantrum Sportfishing is a USCG-certified vessel equipped with top-tier safety gear.
Do I need a fishing license?
Yes, recreational fishing licenses are now required in the state of Hawaii. The following are exempt from needing a license: Hawaii residents, active-duty military and their families, and non-residents under the age of 15. Licenses can be purchased online at fishing.hawaii.gov
Can we keep the fish we catch?
In Kona, the custom is that the boat retains the catch to sell at the local market (which supports the crew). However, Tantrum Sportfishing is happy to fillet a generous portion of “table fish” (like Mahi-mahi or Ono) for you to take home for a family dinner. We believe enjoying the fresh catch is a vital part of the experience. Note that billfish (Marlin) are typically tagged and released to preserve the fishery.
Book Your Family Adventure
Don’t let the fear of seasickness or boredom keep your family from experiencing the deep blue beauty of Hawaii. With the calm waters of the Kona coast and the advanced technology aboard Tantrum Sportfishing, you are choosing the safest, most engaging environment for your children.
Whether you are looking for half day fishing charter Kona rates or a full-day pursuit of a trophy catch, our crew is ready to tailor the day to your family’s needs.
Secure your date today. Our calendar fills up quickly, especially during school holidays.
