Oyster Bay is at the junction of the Dutch side and the French side of St Martin island. Oyster bay covers Oyster pond which is a small open lagoon with a marina and is divided between the 2 countries. Oyster Bay covers also Dawn Beach which is on the Dutch side of St Maarten.
In Oyster Bay you will find some nice hotels and resorts that are either on the beach or on the verge of Oyster Pond St Martin. You have the Oyster Bay Beach resort, the Westin hotel resort,the Princess Heights Condominiums dominating on the hill on the Dutch side. You have the Captain Oliver on Oyster Pond and Les Balcons d’Oyster Pond that are very nice too.
Also if you want to take the ferry to St Barts, Oyster Pond is one solution.
There are also some fine restaurants around Oyster Pond in Oyster Bay. on both side of St Maarten (Dutch and French sides).