
James “Captain Jim” Marcum is the Team Leader of Riptide Property Group of CENTURY 21 New Millennium and CENTURY 21 Commercial New Millennium, proudly ranked among the Top 12 CENTURY 21 Teams in Maryland. Known simply as Captain Jim, he helps clients buy, sell, and invest in Southern Maryland real estate with confidence and clarity. From residential homes and Chesapeake Bay waterfront properties to commercial investments, raw land, short sales, and renovation projects, Captain Jim brings unmatched expertise and fast, decisive action. His achievements include CENTURY 21 Rookie of the Year, Platinum and Silver Production Awards, RateMyAgent’s Agent of the Year in Lusby, and recognition as one of the Top 5 Agents in Calvert County. As founder of Pura Vista Vacations, he also leads in vacation rental and investment property management, helping clients build generational wealth and financial independence through real estate. Clients describe him as a true professional and trusted advisor, calling his service “worth every penny.” Captain Jim attributes his success to his faith in God, firmly believing that “with Him, all things are possible.” When faced with challenges, faith and prayer always show the way forward — a principle that guides every client relationship. An outdoorsman and licensed Master Captain, Jim enjoys fishing, fossil hunting, camping, and boating on the Chesapeake. His passion for the water, community, and lifelong connections is the heart behind his brand: Captain Jim | Buy. Sell. Invest. Maryland. Serving Calvert, St. Mary’s, Charles, and Anne Arundel Counties, including Prince Frederick, Lusby, Solomons, Chesapeake Beach, Dunkirk, Waldorf, Lexington Park, and Annapolis.