Hotel Sentinel is located on Phoenix Bay, in the heart of Port Blair City, and the nearest airport is Vir Savarkar Port Blair Airport. Local attractions include the beach, and water sports.

Hotel amenities include a restaurant, 24-hour room service, bar, tour assistance, and a shop.

Guest rooms feature air-conditioning, satellite TVs, telephones, and refrigerators. Rates are based on double occupancy. Charges for extra adults may apply and will be due directly to the hotel.