See the Dominican Republic from underwater with a three-night all-inclusive dive package at the Viva Wyndham Dominicus Beach. A certified PADI instructor or divemaster is at all times underwater with the divers, and the maximum rate diver/dive guide is 6-to-1. Boat rides are of 35 minutes maximum in a 29-foot open boat of 10 passengers. Safety features such as oxygen and VHF are available on the boat.

All the dive sites are populated with angelfish, butterfly fish and all the kinds of colored fish you can find in the Caribbean Sea, with brain coral, soft coral and sea fans. Frequently seen: sea turtles, horse eye jacks, tarpons, green and spotted morays, spotted eagle rays, sting rays and nurse sharks. Less frequently seen but not impossible to find, especially in the winter months, are manatee and whale sharks, and other kind of sharks such as black tips and bulls.

The offer, for ByRequest members only, includes overnight accommodations, four dives per paid adult, one snorkel excursion per paid adult, and all taxes and fees.

Dive sites include Saona Island, Parque, Casa Estrella, Aquario, Anguillas Paradise, Catalina Garden, and The St. George.

From Nov. 1 to Dec. 21, the offer is available for $282-$312 per night, depending on room type.

Book online at Wyndham.com or call 877-999-3223 and mention this offer.