Wavehouse, for the Evening Nobody Planned. There are 4 bowling lanes here, two floors holding more than 70 arcade machines including a Pac-Man cabinet the size of a wall, automated darts, a 5-level soft play, and a standing wave you can surf or bodyboard on. The lanes, the darts and the wave are charged by the hour, and priced when you book. It also feeds you and has live music, which is why it works as a place to end up rather than a place to visit. Open noon to 10, and to midnight on Fridays and Saturdays.
Dolphin Bay and Sea Lion Point. Bottlenose dolphins and sea lions are kept in a set of lagoons on the Aquaventure side, and the encounters are structured — shallow-water meetings for small children, deeper swims for adults, and a trainer-for-a-day programme. Imperial Club and suite guests get a credit toward one. Worth knowing before you book: these are captive marine mammals, and the programmes are charged separately.
The Avenues, and Everything Else Under the Roof. A shopping arcade running the length of the building with swimwear, sunglasses, jewellery and enough of the practical stuff that a forgotten charger is a five-minute problem. Attached to it, and more useful: Marina Pharmacy in the West Tower, a guest clinic open 9 until 10, and paramedic cover round the clock. Tennis on 3 floodlit courts, padel, mini golf, table tennis and an oversized chess board are all on the grounds. And the monorail station is on the property, 9 until 10 daily — the fastest way off the Palm without a car.