Honokohau Small Boat Harbor is a bustling fishing and recreational marina on the Kona Coast of Hawaii's Big Island, known for deep-sea charters, wildlife sightings, and a raw, unpolished coastal character.
Honokohau Small Boat Harbor has long been the working heart of sport fishing on the Kona Coast. The waters just offshore drop quickly into the deep blue of the Pacific, creating the kind of pelagic conditions that have made Kona one of the most celebrated big-game fishing destinations in the world. Blue marlin, yellowfin tuna, and mahi-mahi are among the species regularly brought to the dock, and the harbor's weigh station draws an informal crowd of onlookers whenever a notable catch comes in.
Beyond fishing, the harbor is a gateway to a stretch of coastline with genuine historical depth. The adjacent Kaloko-Honokohau National Historical Park preserves the remnants of ancient Hawaiian settlement, including large coastal fishponds that were engineered centuries ago to cultivate fish for the community. Walking the park's trails from the harbor, you pass over fields of rough pahoehoe lava before reaching these quiet, reed-lined ponds where mullet and milkfish still gather.
Wildlife is a constant presence at Honokohau Small Boat Harbor. Hawaiian green sea turtles, known locally as honu, haul out on the small beach near the harbor entrance with striking regularity, and spinner dolphins are sometimes spotted in the channel just outside the breakwater. Seabirds work the water alongside the returning boats each afternoon, adding to the harbor's layered, sensory atmosphere.
For anyone spending time on the Big Island, Honokohau Small Boat Harbor offers an honest and unscripted window into coastal Hawaiian life, where ancient landscape, working boats, and remarkable wildlife all occupy the same narrow strip of shoreline.
Visit in the late afternoon when charter boats return to the dock to see the day's catch weighed and displayed on the hanging scales near the harbor's fish-cleaning stations.
Try arriving early in the morning to watch the fleet head out at sunrise, when the harbor is most active and the light over the water is at its clearest.
Bring sunscreen and water, as there is little shade along the piers and the lava-rock shoreline reflects heat intensely in the midday sun.
Walk the short trail south along the coast toward Kaloko-Honokohau National Historical Park to find ancient fishponds and a quieter stretch of shoreline favored by nesting sea turtles.
Keep a respectful distance from the Hawaiian green sea turtles that rest on the small sandy beach near the harbor entrance, as they are protected under federal law.
Explore Kona’s vibrant reefs on a guided two-tank dive with valet service.
Two-tank morning charter with 48 dive and snorkel site options
Snorkel Kona reefs with a speedboat ride and BBQ lunch onboard
Swim alongside gentle manta rays after dark for an unforgettable Kona marine encounter.
See giant manta rays up close under neon lights on a 2.5-hour night snorkel
Cruise the Kona coast and snorkel Kealakekua Bay with lunch included
Spot whales and dolphins in Kona's nearshore and offshore waters with expert crew on a fast, comfortable boat.
Spot migrating humpbacks with a marine naturalist and hydrophones on a 2.5–3 hour Kona cruise
Cruise Kona’s west coast by speedboat, then snorkel with gear included
Family-friendly Kona Coast whale watching (December–March)
Snorkel Kealakekua Bay with dolphin watch and BBQ lunch on board
Dive Kona’s reefs on a 4-hour, 2-tank trip for certified or discovery divers
Snorkel or dive Kona reefs, then spot manta rays on a 2-tank afternoon trip
Snorkel or scuba dive with manta rays off the Kona Coast at night
Sail Kona’s coast for 3 hours, snorkel with turtles, and enjoy included lunch and drinks
Sail the Kona Coast at sunset with light bites and drinks included
See humpbacks off Kona on a 1.5-hour sail with guaranteed sightings and expert narration
Glide along the Kona Coast on a 1.5-hour sailing catamaran with drinks and coastal views
Snorkel two Kona Coast reef sites in a small group of 14 or fewer
Build your own 4.5-hour private charter in Kona
Snorkel with manta rays at night with gear and hot cocoa included
Try scuba diving in Kona with no certification required
Float under spotlights and watch manta rays feed off the Kona Coast at night
Build your own 4-hour private boat charter on the Kona Coast for up to 15 guests
Snorkel with Kona manta rays at night from a purpose-built boat
Fish and snorkel on your private family charter off Kona
Snorkel with manta rays at night off Kona with provided gear and snacks
Snorkel after sunset with manta rays under underwater lights
Fish Kona’s coast on a private 43’ Viking with premium gear and a dedicated crew
Fish Kona’s deep waters with tackle and crew expertise included
Snorkel with manta rays at night from Honokohau Harbor
Snorkel with manta rays at sunset with gear, snacks, and GoPro video included
Snorkel Kealakekua Bay and cruise the Kona coastline in 3.5 hours
Cruise to Kealakekua Bay and snorkel a protected marine sanctuary
Fish for marlin, ono, and ahi, then snorkel Kona’s reef sites
Try scuba diving in Kona on a 4-hour two-dive morning charter
Private Kona fishing charter for up to 6 on a 35-foot Bertram
Cruise to Kealakekua Bay to snorkel the reef and spot spinner dolphins