This is the 210 Montauk, the biggest boat of the Montauk family. Relax and enjoy your time with a stress-free operation and amazing hose-and-go readiness of this Boston Whaler boat. The 210 Montauk is 6.50 meters (21'4) long, has a beam of 2.59 meters (8'6) and a draft of 0.38 meters (15). The 210 Montauk can host up to 9 people on board for any activity of your choice.