Meet Team Seaton
Captain John Clayman, President and Principal
Born in Marblehead, Massachusetts John Clayman was a water rat from an early age; quickly progressing from small boats to CCA Ocean Racers at a time when the offshore superboats of the day were such classics as TICONDEROGA, BOLERO and ONDINE. Fortunate to sail with some of the best in his youth, he was schooled in the arts of seamanship, proper maintenance and navigation before electronics.
After graduating from Dartmouth College, where he was a member of a National Intercollegiate Sailing Championship team, John chose to follow his passion and he studied Naval Architecture and Marine Engineering at M.I.T. During this period, he also learned hands-on how to build and repair all sorts of yachts. When a death in his family required him to jump into a family business, he set aside his ambitions for the next sixteen years to manage the manufacturing firm with 300 employees and sales in 46 countries. John managed time to cruise and race extensively aboard his 1937 classic 57′ sloop built in the UK and to acquire an interest in a full-service yacht yard, which he still owns today.
Beginning in 1996, it was only natural for John to return to his roots in the boating industry where he rejoined the legendary Ted Hood at Little Harbor first in the design office and eventually as General Manager. As the East Coast distributor for Selene Ocean Trawlers, he was instrumental in introducing and refining these displacement powerboats. In 2005, John teamed with Marine industry veterans Stephen R. Seaton and L.E. “Nick” Nicholson to form Seaton Yachts to specialize in the design, construction and sales of new and brokerage seagoing sail and motoryachts.
A veteran cruiser under both sail and power with countless sea miles, John brings decades of experience in the design, construction, and marketing of cruising boats to Seaton Yachts. He is a licensed Florida Yacht Broker, a YBAA Certified Professional Yacht Broker, serves on the board of the United States Superyacht Association and is a longtime member of the New York Yacht Club. He has a nearly encyclopedic knowledge of most of the high quality seagoing sailing and power yachts worldwide and he prides himself on providing Seaton Yacht’s clients with unsurpassed service.
Stephen R. Seaton, Founder
Steve Seaton’s name is synonymous with offshore cruising powerboats. In the last 40 years, he has produced more than 400 designs, many of which are long-range cruisers that define the modern trawler yacht. Seaton’s boats are widely valued for their seakindliness, efficiency, and timeless good looks. The “Seaton look” has been widely imitated throughout the industry, but an original Seaton design has a style and ability all its own.
Nick Nicholson, Founder
Nick Nicholson was for 25 years an editor of the Practical Sailor, the marine industry’s hard-nosed consumer magazine. During a 15-year involvement in the technical side of the America’s Cup and the Volvo Ocean Race, he developed unprecedented experience in high-tech composite construction and sophisticated engineering systems. In his “spare time” he built a cruising sailboat and completed a 30,000-mile circumnavigation. Nick’s know-how and insight will be especially valuable to our clients interested in new construction projects.
Umberto Isolabella Moneta
As an experienced captain and engineer with his engaging personality, Umberto is well-equipped to help his brokerage clients.
After completing his training in the UK and the Irish Sea, he made a number of trans-oceanic deliveries and served two full seasons in the Mediterranean. He has served as the mate of a privately owned 82-ft Oyster sloop from Antigua, West Indies to New Zealand. Upon landfall in New Zealand, he became captain and completed two years of sailing between the Caribbean and New England.
Once the Oyster sold, Umberto oversaw the construction of the custom Nautitech sailing catamaran TOHORA in France for the same owner. In January 2013, they departed for a 20,000-mile cruise from France to Australia via Panama and the Pacific and return to Caribbean and New England waters.
Umberto also holds a first-level engineering ticket and spent two years as the second engineer on 130-foot Lürssen & Benetti motor yachts. Over the years, he has managed a number of refits and is well versed with shipyard operations.
Overall, Umberto has accumulated more than 100,000 offshore miles including crossings of the Indian Ocean, Red Sea, and Suez Canal. With an extensive knowledge of both power and sailing yachts, Umberto enjoys helping his clients realize their yachting ambitions.
Of Scottish descent, David was born and educated in Cape Town, South Africa. After serving in the South African Navy, he departed Cape Town on a small boat with a plastic sextant, relevant charts and publications visiting Namibia, St. Helena Island, Brazil, French Guyana and all the Caribbean islands. Upon arrival in St. Thomas he was offered a job as a charter yacht captain and never looked back. Over the next 34 years of running yachts to 156′, David earned his MCA 3,000 GT Class IV license which is current through 2021.
Sailing yachts he’s captained include DESTINATION FOX HARBOR, WHITE FIN, MITseaAH, SEA ANGEL, and KAORI (ex-Mandalay). Motor yachts include CHECKERS, MONTE CARLO, SUN CHASER and OSIANA. Over his career, David has completed seven ocean crossings and countless miles as captain and navigator.
David has extensive hands-on experience with cruising grounds in the coastal United States, Bahamas, Caribbean and Western Mediterranean. He lived in Italy for five years while running S/Y WHITEFIN. As a hands on captain, David has engineering skills with all the systems found aboard both sail and power yachts. As a yacht broker and attentive listener, David enjoys helping his clients.
Harry van Bommel
Captain Harry van Bommel has professional experience that covers many facets of the marine industry, both private and commercial.
A USCG licensed captain who’s delivered vessels internationally, he’s also acted as consultant on new and used vessel brokerage as well as new build management. He’s worked on an oil platform dismantling project and in tugboat and crew operations. He’s also served as a charter yacht captain for personal and corporate use. Professional credentials include sailing and towing endorsements, certified diving, FCC radio license, current TWIC credentials.