5045 Nesconset Highway 

(Rt. 347 & Jayne Boulevard)

Port Jefferson Stn, NY 11776

 

Phone:  (631) 928-7777

Starting August 31, 2020 Seaport Diner will be closed on Monday
Hours
Tuesday - Sunday
8:00 am to 9:00 pm
Closed Monday
Thank you for your
continued support.

Family Owned

 

No Reservations Needed

 

Conveniently Located Minutes from Downtown Port Jefferson

 

Accommodate Large Parties & Groups

 

Walk-In's Welcome

1/10

Welcome!

 

Open Tuesday through Sunday
for Breakfast, Lunch, Dinner
& Late Night Snacks

 

Full Bar Available

Wine • Beer • Cocktails

The Staff & Management will always make every effort to ensure that you have a pleasurable dining experience!