A visit to the Aquarium is a perfect rainy-day activity as most of it happens indoors. It is more like a big zoo actually and gathers both underwater species and earth animals such as parrots, birds, penguins, sharks, fishes, and weird things or plants. You’ll need minimum ½ day if you want to go through the shows, aquariums and outdoor entertainments. Of course, you won’t be the only one attending the place so I recommend you to get there early if you don’t want to be queuing forever. Also , I warn you, the entrance is not cheap. What we really liked was the fact that the aquarium building is located next to the sea and the Long Beach harbor. You can walk along the sea and get some fresh air while looking at the Queen Mary parked next to the Light Tower (phare). There are also available boat tours for the ones in need of historical facts J. Regarding lunch options, there are a lot of restaurants on the sea walk as well as many different snacks available inside the Aquarium building.