Lauren Santich and Alfonso Maldonado of Montauk were engaged on Aug. 12 aboard the Mon Tiki at sunset.

Mr. Maldonado’s parents are Alfonso Maldonado of Patchogue and Zulma and Dan Boerem of Montauk. Ms. Santich’s parents are Gloria Rousell and Matthew Santich, both of Montauk. The couple first met in 2011. They are planning a 2015 wedding.