Mexican Oceanfront Gated Community - Oceanfront and Oceanview Lots For Sale.Sunset Shores is a "one of a kind" Oceanfront Gated Residential Community in Mexico's Yucatan Peninsula, where wildlife is protected with uniform zoning. Sunset Shores is a unique isthmus with the Caribbean Ocean on one side and a wildlife lagoon on the other. The lagoon is home to the largest population of Pink Flamingos in North America.