"Umi Sake House is a Japanese restaurant in Belltown. It's got a lot of seating inside, however you wanna make reservations since it's packed quite often. The staff are super friendly and very good with recommendations. Their menu is pretty big, prices are average for the Seattle area, and portion sizes are pretty good. They have super fresh fish, food comes out quickly, and they have great drink options (house hot sake is cheap and good). Happy hour menu starts at 10pm if you're around later in the evening. The ambiance inside is really cool since they have tons of plants and wood, so you feel like you're almost outside. The bar seats tend to be taken for hours at a time, but they do limit you to 2 hours at a table as well."