All temperate and tropical oceans worldwide — found in deep water throughout the Pacific, Atlantic, and Indian Oceans. Most commonly encountered by sport anglers in Puget Sound, Washington, where they venture into relatively shallow water (100–300 feet) — creating one of the only accessible Sixgill sport fisheries in the world. Usually found in very deep water (600–6,000 feet) elsewhere.
Water Conditions
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38°F–60°F. A deep, cold-water shark that normally inhabits the deep ocean. Puget Sound's unique geography allows them to come to relatively shallow depths — creating an accessible deepwater sport fishery. Distinguished by six gill slits (most sharks have five).
Tackle & Bait
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Best Lures:
Not taken on artificial lures.
Best Baits:
Large fresh salmon carcasses are the top Puget Sound bait. Large fresh-dead lingcod work very well. Very heavy tackle (100+ lb braid) with heavy wire leader is required. Night fishing in 100–300 feet in Puget Sound produces the most encounters.
Size & Sport
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Typically 8–12 feet and 400–1,200 lbs. Maximum over 18 feet. World record: 1,298 lbs 8 oz from Faial Island, Azores. The Puget Sound fishery operates primarily at night — fish are targeted with heavy bottom rigs in 100–300 feet. Catch-and-release is strongly encouraged.