Slow Boat is a beautiful neighborhood jazz cafe opened only in 2019, on the first floor of an otherwise residential house in Ota-ward in southern Tokyo. Owner Tsunahara-san built the place with the first floor specifically designed to function as a cafe, a rectangular room that can seat about 12 at a couple tables and a small counter.
The sound is superb at Slow Boat with the volume at just the right level on customized JBL4331 speakers. Tsunahara-san has a giant collection of roughly 2000 records and 1000+ cds, covering most jazz genres. While I was visiting he was playing a mix of things from some old Gerry Mulligan, to showing and playing for me the record that gave the shop its name, The Ted Brown Sextet’s ‘On A Slow Boat To China’. Tsunahara-san is now retired but had been a long time jazz kissaten customer, collecting matchbooks from many of the shops he’s visited throughout Japan over the years, and seems to know many of the kissaten owners. He clearly put a lot of thought and care into making Slow Boat feature all the best parts of jazz kissa, without being overbearing or difficult for first-timers to enjoy.
It’s often said (including by me) that jazz cafes can feel like the extension of the owner’s home, and that the vibe is like being in their living room or basement music room at times. This is doubly true at Slow Boat, not only because of the ‘house’ factor, but decor such as the gorgeous, Korean-looking chest of drawers that sits between the giant speakers, and where Tsunahara-san charmingly puts a tiny flag saying ‘A’ or ‘B’ to indicate which side of the record is playing.
Although not in central Tokyo, its location only a few minutes walk from Yukigaya-Otsuka Station on the Tokyu Ikegami line makes it fairly easy to get to, especially for those who commute between central Tokyo and Yokohama or further south. Slow Boat is highly recommended for either coffee or a couple drinks before closing time at 2100.