We did not stay in the building that housed the bed & breakfast, so can't comment on those facilities. We rented the stand-alone villa called Sea Dreams.
Sea Dreams was a two bedroom, two bath villa with full kitchen and a living room/dining room area. It was very attractive, light and airy. The villa is about a 15 minute ride from the airport and is on a very quiet, safe side street facing the ocean. There is a small beach area with a pretty gazebo, but not good for swimming because of the coral lining the shore. The snorkeling is said to be very good, but the winds and surf were high when we were there, so we cannot speak to that. A car is a must.
Lynne and George Walton are very gracious hosts. The grounds are very pretty. George has even built Lynne a beautiful temple on the grounds, the only one in the Cayman Islands, if we are not mistaken.
Cayman Brac is a rugged island. There are only several beach areas. Hiking boots are a must if you plan on doing any serious hiking. Make sure you go looking for the Cayman Brac parrot. Find papayas trees with ripe papayas, go early in the morning or late in the afternoon and you will probably spot some.
Check out Cheffete for a local, little restaurant. It is on White Bay Road. The sign listing that day's specials is on North East Bay Road.
