Experience You Can Trust
Welcome to Delmarine, your full-service marina on Long Island’s South Shore. With more than 10 years of hands-on experience in the marine industry, Delmarine is built around a commitment to quality workmanship, dependable service, and doing the job right.
From routine maintenance and seasonal service to engine work, storage, and dockage, we bring experience, attention to detail, and a forward-thinking approach to every vessel we work on.
We take pride in providing knowledgeable, personalized service and making every part of boat ownership as easy and worry-free as possible—so you can spend less time worrying about your boat and more time enjoying the water.
Meet Dan
Meet Dan
As the owner and operator of Delmarine, Dan brings more than 10 years of hands-on experience in the marine industry along with certified Mercury expertise, technical knowledge, attention to detail, and a modern approach to every job.
His focus is simple: provide honest, dependable service and quality craftsmanship that boat owners can trust. Whether handling routine maintenance, troubleshooting a complex engine issue, or helping a customer plan their next repower, Dan is committed to keeping every vessel performing at its best and getting customers back on the water with confidence.