Contact Us Seaview Harbor Marina Office Hours: Tuesday – Saturday: 8:30-4:30 Marina Office: (609) 823-2626Seaview Security after hours Cell: (609) 402-8314Email: [email protected]Emergency please call 911 Our Location Physical Address:303 Longport Blvd.Longport, NJ 08403Mailing Address:Seaview Harbor MarinaP.O. Box 612Longport, NJ 08403 Name* First Last Email* How can we help you?* Δ