Harbour Hotel and Spa Southampton
Staying at this snazzy modern five-star hotel directly on the marina is like staying on a cruise ship (or perhaps a super-yacht) without ever leaving land, a design theme reinforced by tiered balconies and floor-to-ceiling windows. Among the amenities are an excellent spa, a penthouse bar with roof terrace, a heated indoor pool, a free shuttle to the cruise terminal, a cinema, and a seafood-oriented restaurant, The Jetty, that's considered one of the city's best. Rooms, some with balconies overlooking the marina, come with pampering touches like 400-thread count sheets and Nespresso coffee machines.