Explore the north shore of Haleiwa aboard a luxurious sportfishing boat with "Grand Slam Hawaii”! Whether you’re a beginner or a seasoned pro, Captain Ryan Hopper and his crew welcome you aboard year-round. There’s nothing quite like fishing for big pelagics in the Pacific and they’re here to help land you a trophy.
Your vessel for the day is a 47’ Hatteras offshore sportfishing boat, ideal for 6 anglers who all want to fish at the same time. She’s the largest boat in the harbor and is decked out for both your comfort and fishing productivity.
The extra-large deck is perfect for battling it out with your targets and you’ll definitely make use of the fighting chair and outriggers. Step into the luxurious indoor cabin and you’ll find a full-size toilet, AC, ample seating, and a music system. You won’t want to miss out on the view from the fly-bridge either!
Big fish are the name of the game here and the productive Pacific waters don’t disappoint. If it’s magnificent Pacific Blue Marlin you’re after, this is the spot for you. These giants come in as large as 1000 pounds, so prepare to have your rods bending. There’s also plenty of Mahi Mahi, Spearfish, and Tuna to hook too.
You’ll split the catch with the crew and they’ll send you home with cleaned and filleted fish. They provide top-notch equipment to increase your productiveness and work hard to make sure you have a good time. If you’re happy with the service a 20% tip is customary.
Bring along any drinks and snacks you’d like to enjoy throughout the day, and don’t forget your sun protection! Just leave the bananas, glass packaging, and non-white sole shoes at home.
Experience the adventure of a lifetime with family and friends in this Pacific paradise with Grand Slam Hawaii!
Captain
Ryan Hopper
Most popular features:
Rating summary
Photos & videos by reviewers (117)
Angler rating
Anglers claimed
Good experience
98%
Appropriate for children
82%
Friendly captain
100%
Satisfied with the boat
100%
Recommend this charter
98%
Caught fish
94%
Experience:
Boat
Crew
Overall
Full Day Trip on October 18, 2024
Hopper and Jay were amazing! From start to finish they are on their A game! Cooler loaded with ice, a quick stop a little ways out for fresh bait, and then out to catch the monsters. They don't stop til they find the honeyhole of the day. Taking some serious freshwater fisherman out and making it the fishing trip of a lifetime is a tall order and they overfilled it! It was the best experience and they set the bar high and have us looking at dates to come back and we would pick them over and over, no need to look elsewhere! They made our trip and memories that will last a lifetime. LEGENDARY DAY!
Hopper and Jay were amazing! From start to finish they are on their A game! Cooler loaded with ice, a quick stop a little ways out for fresh bait, and then out to catch the monsters. They don't stop til they find the honeyhole of the day. Taking some serious freshwater fisherman out and making it the fishing trip of a lifetime is a tall order and they overfilled it! It was the best experience and they set the bar high and have us looking at dates to come back and we would pick them over and...
Experience:
Boat
Crew
Overall
Half Day Trip on May 20, 2025
Top notch captain and crew. I highly recommend booking this boat. It’s larger and more comfortable than other boats in that harbor. We booked a half day. The first couple of hours was a little slow and the captain kept us out a little longer. He didn’t want us going home empty handed and it paid off. We ended up catching 2 large Mahi and a wahoo. We couldn’t have been more pleased. Look no further definitely book this boat.
Top notch captain and crew. I highly recommend booking this boat. It’s larger and more comfortable than other boats in that harbor. We booked a half day. The first couple of hours was a little slow and the captain kept us out a little longer. He didn’t want us going home empty handed and it paid off. We ended up catching 2 large Mahi and a wahoo. We couldn’t have been more pleased. Look no further definitely book this boat.
Experience:
Boat
Crew
Overall
Half Day Trip on July 6, 2025
The boat and crew were top notch! After seeing several other boats in the harbor, this was by far the best kept and well maintained boat. The crew was very informative and worked hard to ensure we had a great time and caught as many fish as possible. I would absolutely recommend this fishing trip to anyone looking in the North Short of Oahu area. We will be going out again on our next trip!!!
The boat and crew were top notch! After seeing several other boats in the harbor, this was by far the best kept and well maintained boat. The crew was very informative and worked hard to ensure we had a great time and caught as many fish as possible. I would absolutely recommend this fishing trip to anyone looking in the North Short of Oahu area. We will be going out again on our next trip!!!
Experience:
Boat
Crew
Overall
Half Day Trip on August 3, 2025
My sister and I had a wonderful experience on the Grand Slam. Captain and crew worked hard to maximize our success and had so much hospitality along the way. ❤️❤️❤️ we got 5 mahi ✨
My sister and I had a wonderful experience on the Grand Slam. Captain and crew worked hard to maximize our success and had so much hospitality along the way. ❤️❤️❤️ we got 5 mahi ✨
Experience:
Boat
Crew
Overall
Half Day Trip on September 20, 2024
Chartered Captain Hopper to take me fishing for Marlin and other fish around the island. Taking my grandparents and cousins with me. The crew was friendly and knowledgeable and just fun to be around. We got lucky on the hunt and did get a Marlin, a wahoo and 2 tuna. Overall a great trip will book again if I am even on O'ahu.
Chartered Captain Hopper to take me fishing for Marlin and other fish around the island. Taking my grandparents and cousins with me. The crew was friendly and knowledgeable and just fun to be around. We got lucky on the hunt and did get a Marlin, a wahoo and 2 tuna. Overall a great trip will book again if I am even on O'ahu.
Grand Slam Hawaii - Top Choice !! offers the following trips to customers:
When you book a trip with Grand Slam Hawaii - Top Choice !!, you can expect the following amenities onboard:
Trips booked with Grand Slam Hawaii - Top Choice !! include:
Grand Slam Hawaii - Top Choice !! offers the following types of fishing:
Grand Slam Hawaii - Top Choice !! offers the following fishing techniques:
Top targeted fish species with Grand Slam Hawaii - Top Choice !! include:
Haleiwa, Hawaii, United States
The Angler's Choice Award is given to listings that consistently deliver a high-quality service and earn great reviews from customers.
Captain Hopper has been a licensed captain on the northern shore of Oahu since 2005. He's a life-long angler and tournament winning fisherman who's known for catching the big ones! Whether your goal is landing a trophy or stuffi
Offshore Fishing
Reef Fishing
Light Tackle
Heavy Tackle
Trolling
Jigging
Deep Sea Fishing
Toilet
Air Conditioning
Fighting Chair
GPS
Fishfinder
Bed
Flybridge
Live Bait Well
Kitchen
Refrigerator
Multimedia System
Outriggers
Tuna Tubes
Ice Box
Rods, reels & tackle
Live Bait
Lures
Catch cleaning & filleting
First Mate
Crew works for tips, 20% is customary
Fishing License
Free cancellation up to 7 days prior to trip
You can cancel or modify your booking up to 7 days before the trip date, free of charge. If you cancel or modify your booking later, or fail to show up, you'll forfeit 100% of what you've paid.
Pickup not included
Transfer to/from departure site is not included in trip rates.
Child Friendly
Min. age 5, bring life jackets
You Keep Catch
Split with crew
Crew Keeps Catch
Split with clients
Catch and Release Allowed
Book with 10% deposit, pay rest to captain
When the captain confirms your trip, FishingBooker charges your credit card a 10% deposit to guarantee your reservation.
The remaining balance is to be paid directly to the charter operator on or prior to your trip date in one of the following payment methods:
Cash
Visa
Mastercard
American Express
When paying the remaining balance with a credit card, an additional 3% charge will apply.