There are different types of shore. Rocky, sandy and muddy. They all have different things happening. On rocky shores you'll find rockpools with plants and animals in them. The waves crash on the rock and you might find seals hauled out between tides for a sleep. Sandy shores are great for games like sandcastle competitions and swimming with friends. Muddy shores have lots of worms living in the mud that birds love so there will be flocks of wading birds to be seen there.