On Mombasa’s South Coast is Tiwi Beach. You can get there by ferry from Mombasa, which makes for a fun means of transport. This is a relatively small and uncrowded beach, but it boasts plenty of recreation options. Of particular note are the small tidal pools that become visible in low tide. Find one and settle in, because the fish in the pools are trapped there until the tide changes. You can watch underwater creatures splash around, making it an interesting spot for kids and adults alike.