Even land lovers appreciate a nautical theme for garden when designed creatively and executed tastefully. The key to success is choosing just a few areas of the garden to infuse with elements inspired by the sea. There are plenty of ways to transform your outdoor garden into nautical theme garden. For instance, bring in sand, seashells, coral and starfish and build a miniature beach pond beside your garden. A couple of model ships floating in the pond, along with colorful coral can give your nautical theme garden a bright, cheerful touch. Adding a few tropical plants, if they will grow in your area, can add a nautical tropical island feel to your garden as well.