Clifton Harbor is the main port of Union Island in the Grenadines. This kitesurf spot offers semi-sheltered water in the bay, with shallow waters and a sandy bottom. Easterly trade winds blow consistently and side-shore relative to the bay. The spot is suitable for beginners and intermediate riders thanks to the relatively calm water. Union Island is a hub for kitesurfers exploring the Grenadines, with several kite schools on site.