Grand Slam Hawaii - Top Choice !! 

4.9/5 (63 reviews)
 66-105 Haleiwa Road, Haleiwa, HI 96712, United States

Grand Slam Hawaii - Top Choice !! 

4.9/5 (63 reviews)
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66-105 Haleiwa Road
Haleiwa, HI, United States

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.

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.

Available trips are:
  12 Hour Exclusive
  8 Hour Exclusive
  4 Hour Exclusive
  2 Hour exclusive

Fish Policy

    You'll split the catch with the crew and they'll send you home with cleaned and filleted fish. (15 lbs for 2hr, 25 lbs for 4 hour, 50 lbs for 8 hour, and 75 lbs for 12 hour trip of whole fish) for the group to split. 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!

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Customer reviews

Rating summary

4.9/5
out of 5 stars from 63 reviews
Boat
4.9/5
Crew
4.9/5
Experience
4.9/5

Photos & videos by reviewers (120)

This is the crew for catching fish!
This is the crew for catching fish!
This is the crew for catching fish!
+117

Angler rating

59
3
0
0
0

Anglers claimed

Good experience

96%

Appropriate for children

80%

Friendly captain

98%

Satisfied with the boat

100%

Recommend this charter

98%

Caught fish

95%

Showing 1 - 5 of 63 reviews
Showing: 5 of 63 reviews
MARISA WALL
MARISA WALL
4.7
Verified
New
This is the crew for catching fish!
8 Hour Exclusive Trip on December 13, 20256 adults
We had an amazing fish catch on our tour with Grand Slam. The captain and crew knew what they were doing, for sure, and we pulled in a huge catch including a 120 lb. marlin, probably 20 mahi mahi and 3 tuna. That part of the trip was awesome and the reason for the 5 stars. On the flip side, the water was incredibly rough. Almost everyone in our group got sick, one of us being extremely sick. When we asked the captain and crew to go back to, they were less than responsive to the idea. We actually came back an hour later than the 8 hour tour we booked. One of our group was very dehydrated and in bad shape from the seasickness throughout the day. Also, the captain said he had a "fish policy" that our group only gets 50 lbs. of fish and he gets all the rest. We were 6 people in our group and paid almost $3k for the trip and caught A LOT of fish. His "fish policy" was a bit ridiculous and never spelled out anywhere in detail (on his site it said we share our catch with the crew, no specifics). He did concede and gave us an additional 20 lbs or so after being confronted about it. He was obviously very concerned about selling the fish we caught to make more profit. That left a bad taste in my mouth.
Review media 0
Review media 1
Review media 2
Reported catch:
Blue Marlin
Skipjack Tuna
Yellowfin Tuna
0
Patrick OLeary
Patrick OLeary
5.0
Verified
Best boat in the harbor!
4 Hour Excusive Trip on July 6, 20254 adults
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!!!
Review media 0
Review media 0
Reported catch:
Dolphin (Mahi Mahi)
Skipjack Tuna
0
Dave Kelley
Dave Kelley
5.0
Verified
Going the extra mile!
4 Hour Excusive Trip on May 20, 20253 adults
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.
Review media 0
Reported catch:
Dolphin (Mahi Mahi)
Skipjack Tuna
Wahoo
0
James Jorgensen
James Jorgensen
5.0
Verified
Great experience
4 Hour Excusive Trip on November 18, 20252 adults
The captain and Jay were excellent. They were patient with our kids and we all caught amazing fish. One of the highlights of our Hawaii trip. We will definitely be back.
Reported catch:
Dolphin (Mahi Mahi)
0
Chloe Edinger
Chloe Edinger
5.0
Verified
Professional and hard working
4 Hour Excusive Trip on August 3, 20254 adults
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 ✨
Reported catch:
Dolphin (Mahi Mahi)
0

Trip availability and prices

Trip Date:
Days:
Group Size:
Select date to see availability
December 2025
SuMoTuWeThFrSa
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Number of days
1
Group Size
2 adults • 0 children
Change
Almost there...
2 Hour Exclusive Trip
FREE Cancellation 7 days notice
2 Hour Trip
starts at 5:30 AM
US $1,292
Entire boat: up to 6 people
2 Hour Exclusive Trip - 8:00 AM
FREE Cancellation 7 days notice
2 Hour Trip
starts at 8:00 AM
US $1,292
Entire boat: up to 6 people
2 Hour Exclusive Trip - 11:00 AM
FREE Cancellation 7 days notice
2 Hour Trip
starts at 11:00 AM
US $1,292
Entire boat: up to 6 people
4 Hour Excusive Trip
FREE Cancellation 7 days notice
4 Hour Trip
starts at 5:30 AM
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US $1,723
Entire boat: up to 6 people
4 Hour Excusive Trip - 8:00 AM
FREE Cancellation 7 days notice
4 Hour Trip
starts at 8:00 AM
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US $1,723
Entire boat: up to 6 people
4 Hour Excusive Trip - 11:00 AM
FREE Cancellation 7 days notice
4 Hour Trip
starts at 11:00 AM
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US $1,723
Entire boat: up to 6 people
8 Hour Exclusive Trip
FREE Cancellation 7 days notice
8 Hour Trip
starts at 5:30 AM
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US $2,036
Entire boat: up to 6 people
12 Hour Exclusive Trip
FREE Cancellation 7 days notice
12 Hour Trip
starts at 5:30 AM
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US $2,786
Entire boat: up to 6 people
There are 9 people looking at this charter.

Customer reviews

Rating summary

4.9/5
out of 5 stars from 63 reviews
Boat
4.9/5
Crew
4.9/5
Experience
4.9/5

Photos & videos by reviewers (120)

This is the crew for catching fish!
This is the crew for catching fish!
This is the crew for catching fish!
+117

Angler rating

59
3
0
0
0

Anglers claimed

Good experience

96%

Appropriate for children

80%

Friendly captain

98%

Satisfied with the boat

100%

Recommend this charter

98%

Caught fish

95%

Showing 1 - 5 of 63 reviews
Showing: 5 of 63 reviews
MARISA WALL
MARISA WALL
4.7
Verified
New
This is the crew for catching fish!
8 Hour Exclusive Trip on December 13, 20256 adults
We had an amazing fish catch on our tour with Grand Slam. The captain and crew knew what they were doing, for sure, and we pulled in a huge catch including a 120 lb. marlin, probably 20 mahi mahi and 3 tuna. That part of the trip was awesome and the reason for the 5 stars. On the flip side, the water was incredibly rough. Almost everyone in our group got sick, one of us being extremely sick. When we asked the captain and crew to go back to, they were less than responsive to the idea. We actually came back an hour later than the 8 hour tour we booked. One of our group was very dehydrated and in bad shape from the seasickness throughout the day. Also, the captain said he had a "fish policy" that our group only gets 50 lbs. of fish and he gets all the rest. We were 6 people in our group and paid almost $3k for the trip and caught A LOT of fish. His "fish policy" was a bit ridiculous and never spelled out anywhere in detail (on his site it said we share our catch with the crew, no specifics). He did concede and gave us an additional 20 lbs or so after being confronted about it. He was obviously very concerned about selling the fish we caught to make more profit. That left a bad taste in my mouth.
Review media 0
Review media 1
Review media 2
Reported catch:
Blue Marlin
Skipjack Tuna
Yellowfin Tuna
0
Patrick OLeary
Patrick OLeary
5.0
Verified
Best boat in the harbor!
4 Hour Excusive Trip on July 6, 20254 adults
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!!!
Review media 0
Review media 0
Reported catch:
Dolphin (Mahi Mahi)
Skipjack Tuna
0
Dave Kelley
Dave Kelley
5.0
Verified
Going the extra mile!
4 Hour Excusive Trip on May 20, 20253 adults
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.
Review media 0
Reported catch:
Dolphin (Mahi Mahi)
Skipjack Tuna
Wahoo
0
James Jorgensen
James Jorgensen
5.0
Verified
Great experience
4 Hour Excusive Trip on November 18, 20252 adults
The captain and Jay were excellent. They were patient with our kids and we all caught amazing fish. One of the highlights of our Hawaii trip. We will definitely be back.
Reported catch:
Dolphin (Mahi Mahi)
0
Chloe Edinger
Chloe Edinger
5.0
Verified
Professional and hard working
4 Hour Excusive Trip on August 3, 20254 adults
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 ✨
Reported catch:
Dolphin (Mahi Mahi)
0

FAQs about Grand Slam Hawaii - Top Choice !!

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The fish you can target

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What is the boat like?

Boat Image
Boat category
Sportfishing boats
Capacity
6 persons
Boat length
47 ft
Year built
1979
Restored in
2021
Boat manufacturer
Hatteras
Boat type
Sportfishing

Engine model
Cummins
Powered by
2 x 450HP
Max cruising speed
20 knots
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