Waianae is the largest community on Oahu’s leeward (west) shore. It is the ideal destination if you are looking to vacation in Oahu's countryside. Snorkeling with dolphin boat excursions and shoreline cruises depart at the Waianae Boat Harbor. Even though there are only very few vacation rentals in Waianae, they have all you need to make your Hawaii vacation comfortable. If all Waianae vacation rentals are already booked out, check out Makaha, which offers more vacation rentals and it is located just a few miles north of Waianae.