No visit to St Vincent & The Grenadines is complete without a sailing trip to the Tobago Cays. These five tiny, uninhabited islands boast some of the best sailing waters in the Caribbean due to the spectacular horseshoe reef which creates a calm, crystalline lagoon. The lagoon is a National Marine Park and a playground for green turtles which come to feed on the abundant seagrass. A catamaran tour through these stunning cays allows plenty of time for swimming, snorkelling and turtle watching.