Karafuto Shokudo
A fisherman-run seafood diner near Noshappu Cape. The owner is a fisherman himself, serving uni, hotate, octopus, and zuwaigani caught that very morning. The 'Uni-only Bowl' (5,950 yen) piles Wakkanai sea urchin sky high. Word spread through travelers, and now visitors come from across Japan and abroad. Tabelog 3.63/370 reviews. TripAdvisor 4.0/48. Primarily open during uni season (April-September).
"The freshness of sea urchin served directly by the fisherman who caught it that morning is irreplaceable." "The 5,950 yen uni bowl is the best bowl I've ever had." "The towering portion is moving. An absolute must when in Wakkanai."