Hawaiian Offshore Bite Picks Up as Marlin Season Gets Rolling

What's Biting

What's Next

The waning crescent moon running through mid-June creates the darkest overnight windows of the current lunar cycle, typically concentrating bait schools in tighter pods and keeping pelagic fish actively feeding through the pre-dawn hours. This lunar window is generally favorable for early-morning trolling runs. Plan to be on the water at first light through midmorning for the best shot at blue marlin and ahi before trade-wind chop builds.

Hawaii's June trade-wind pattern typically produces northeast-to-east winds at 10-20 knots through the morning hours, moderating on the leeward sides of each island by afternoon. The Big Island's Kona coast benefits most from this geography, with its west-facing shoreline blocking the trades and offering near-flat conditions during peak wind hours. If trades lighten, as they occasionally do in June ahead of the summer transition, the normally rougher north and east-facing coasts of Maui and Oahu may open briefly for offshore runs that are otherwise difficult to access.

Over the next 2-3 days, watch for any break in the trades as an indicator of improved current activity along the island chain's western edge. Blue marlin respond strongly to temperature breaks and current edges at the 100-to-300-fathom zone. When the trades calm and surface mixing slows, color changes become more visible and trolled lures, particularly skirted ballyhoo or large rubber skirted rigs, score best. Mahi-mahi and ono (wahoo) follow floating debris lines and current seams closer to the 100-fathom curve; a short troll run from the harbor mouth to the edge often picks up both in a single pass.

For anglers targeting yellowfin tuna (ahi), the period from new moon through the first quarter, coming up in the week ahead, often coincides with stronger ahi surface activity as bait schools adjust to changing light conditions. Live opelu or aku used as bait near seamounts and undersea ridges gives the best shot at larger fish.

Shore anglers should plan sessions around the morning incoming tide, concentrating on rocky points with sand-bottom pockets where papio and ulua hold in the current. The absence of moonlight in the waning crescent window tends to draw baitfish and their predators into the shallows after dark, making evening sessions worth the effort. Check NOAA Pacific Islands regional sea-state forecasts before committing to any offshore departure, as residual north swell from late-spring storm tracks can still produce rough conditions on north-exposed coasts.

Context

June sits at the shoulder between Hawaii's spring deep-blue and the height of the summer offshore season. Blue marlin catches along the Kona coast, home to some of the Pacific's most celebrated billfish grounds, typically ramp up through June and peak between July and September, with the billfish tournament season at its height by midsummer. June catch rates run below the seasonal peak but trend upward week over week, making this a productive window for anglers who prefer less boat traffic than July and August bring.

Yellowfin tuna (ahi) and mahi-mahi are consistent year-round species in Hawaiian waters, though warming sea-surface temperatures in June can push mahi-mahi progressively further offshore as nearshore surface temps climb. Ono (wahoo) follow a similar late-spring pickup pattern, with June historically a solid month before they scatter more widely in the open Pacific during peak summer heat.

No comparative angler-intel was available for this update cycle that speaks directly to how the 2026 Hawaiian season is tracking versus prior years. Hawaii Fishing News provided site context but no specific historical catch comparisons for this season. Without captain reports or agency survey data in the payload, it is not possible to assess whether conditions are running ahead of or behind typical June benchmarks. Anglers seeking in-season context should consult Hawaii Fishing News's state records archive, which tracks the official record of notable catches by species and date and provides a useful baseline for what is being reported at this point in the season.

Shore fishing for ulua (giant trevally) has historically been strong in June along the Big Island and Maui's more remote coastlines, with early mornings the most productive window before midday heat pushes fish deeper. Papio typically remain accessible at most island shoreline access points through the summer months.