ward; borough; city (in Tokyo); district (e.g. electoral); section; zone (e.g. postal)
neighborhood; vicinity; environs; approaching
cruise; navigation; sailing
houseboat; pleasure boat (large, roofed)
fellow; mutual; companion; comrade
collision; crash; running into; conflict; quarrel; clashing
accident; incident; trouble; circumstances; reasons
violent; furious; extreme; intense; fervent; vehement
sinking; foundering; getting dead drunk; having too much fun (esp. in a red-light district, etc.) and missing work or neglecting one's duties; staying in one place for a long time
facing (along) the harbor (harbour)
Japan Coast Guard (formerly Maritime Safety Agency)