Hawaii · Oahu
BLUE MARLIN FISHING
IN HALEIWA
Haleiwa is an outstanding destination for blue marlin fishing, with peak season in May, June, July and good catches in February, March, April. Book a charter and target blue marlin with local experts.
About Blue Marlin Fishing in Haleiwa
The ultimate big game fish. Spectacular fighters that can exceed 1,000 pounds.
Blue Marlin are the ultimate big game fish — the apex predator of the open ocean. These magnificent billfish can exceed 1,000 lbs and are found in warm, blue water worldwide. Their cobalt-blue back, silver-white belly, and prominent bill (upper jaw extension used for slashing through bait schools) make them unmistakable. When hooked, blue marlin are spectacularly acrobatic — greyhounding across the surface and launching themselves fully airborne, sometimes multiple times. Catching a blue marlin on rod and reel is considered one of fishing's ultimate achievements.
Scientific name: Makaira nigricans
Blue Marlin Seasonal Calendar — Haleiwa
Month-by-month availability for blue marlin in Haleiwa, HI.
How to Catch Blue Marlin in Haleiwa
Techniques & Bait
Trolling large skirted lures (Moldcraft, Black Bart, Marlin Magic) in a spread behind the boat at 8-10 knots is the standard technique. Live bait trolling with large skipjack tuna, bonito, or blue runners under a bridge-mounted bait and switch setup targets the largest fish. Dredges (underwater teasers with hookless bait) are used to attract marlin to the spread. Pitch baiting — pulling a teaser close to the boat to draw in a marlin, then pitching a live bait — is the most exciting technique for experienced crews.
Recommended Tackle
80-130 lb class conventional trolling gear, roller guides, 80-130 lb monofilament, heavy cable leaders, size 10/0-12/0 hooks. Stand-up gear for experienced anglers. Fighting chair for fish over 500 lbs.
Best Deep Sea Fishing Fishing Spots in Haleiwa
Top spots where local captains target blue marlin and other deep sea fishing species.
North Shore Blue Water
The deep blue water north of Oahu holds blue marlin, yellowfin tuna, mahi-mahi, and ono in the open Pacific. Haleiwa charter boats access this productive offshore fishery with shorter runs than boats from the south shore, as the deep water comes closer to the North Shore.
Kaena Point Deep
The deep offshore waters around Kaena Point hold blue marlin, yellowfin tuna, and mahi-mahi along current edges where the island's landmass deflects ocean currents. The point's offshore waters produce quality big-game fishing year-round.
Kauai Channel
The Kauai Channel between Oahu and Kauai is a deep-water passage where blue marlin, yellowfin tuna, ono, and mahi-mahi travel through nutrient-rich ocean currents. Longer-range trips from Haleiwa cross toward the channel for quality pelagic fishing.
North Shore Seamount
The underwater seamounts north of Oahu concentrate yellowfin tuna, bigeye tuna, and blue marlin over deep volcanic structure rising from the ocean floor. Haleiwa charter boats target the seamounts for trophy-class pelagic species on full-day offshore trips.
Other Species in Haleiwa
More fish you can target while visiting Haleiwa.
Blue Marlin Fishing in Haleiwa — FAQ
The peak months for Blue Marlin fishing in Haleiwa are May, June, July, August. During these months, Blue Marlin are most active and abundant in the Haleiwa area.
Blue Marlin fishing charters in Haleiwa are typically deep sea fishing trips. Prices vary by trip duration and group size. Most charters include all gear, bait, licenses, and fish cleaning.
Trolling large skirted lures (Moldcraft, Black Bart, Marlin Magic) in a spread behind the boat at 8-10 knots is the standard technique. Live bait trolling with large skipjack tuna, bonito, or blue runners under a bridge-mounted bait and switch setup targets the largest fish. Dredges (underwater teasers with hookless bait) are used to attract marlin to the spread. Pitch baiting — pulling a teaser close to the boat to draw in a marlin, then pitching a live bait — is the most exciting technique for experienced crews.
No — when you book a charter in Haleiwa, your captain provides all required Hawaii fishing licenses as part of the trip.
Blue Marlin regulations in Hawaii include minimum size limits and bag limits that vary by season. Your captain will know the current regulations and ensure compliance.
While targeting Blue Marlin in Haleiwa, you may also catch Yellowfin Tuna, Wahoo, Striped Marlin, Mahi Mahi. Many charter trips target multiple species for the best action.
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