Enable JavaScript to run this app.
Skip to main content
OpenTable logo
Seaport Diner, Port Jefferson Station, NY

Seaport Diner

No Reviews
$30 and under
American
5045 Nesconset Hwy, Port Jefferson Station, NY 11776-1367

Make a reservation

2 people
11:30 PM

About this restaurant

Welcome to Seaport Diner, your go-to spot for classic American comfort food. As you step inside, the enticing aroma of freshly brewed coffee and sizzling burgers will make you feel right at home. Our friendly staff is dedicated to providing warm service and a welcoming atmosphere. Our diverse menu has something for everyone. Start your day with fluffy pancakes, crispy bacon, and perfectly cooked eggs. For lunch, enjoy juicy burgers loaded with your favorite toppings or a hearty plate of pasta. At dinner, savor sizzling steaks, fresh seafood, and flavorful vegetarian options. We pride ourselves on using only the freshest ingredients to create satisfying dishes. Pair your meal with our selection of beers, wines, and cocktails for the perfect complement. Whether you're catching up with friends, celebrating a special occasion, or enjoying a quiet meal, Seaport Diner is the ideal place to relax and enjoy good food and great company. Come see why we’re a local favorite!

Dining areas

Additional information

  • Dining style
    Casual Dining
  • Price
    $30 and under
  • Cuisines
    American
  • Hours of operation
    Daily 8:00 am–10:00 pm
  • Phone number
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Dress code
    Casual Dress

Be the first to review this restaurant

Seaport Diner reviews from people who’ve dined at this restaurant. Based on recent rating.

Overall ratings and reviews

Reviews can only be made by diners who have eaten at this restaurant

3.5
3.5 based on all time ratings
  • 3.5Food
  • 3.5Service
  • 3.5Ambience
  • 3.5Value

NoiseModerate

At present, Seaport Diner has no reviews. Please add a review after your dining experience to help others make a decision about where to eat.

FAQs

Seaport Diner offers takeout which you can order by calling the restaurant at (631) 928-7777.

Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable.

  1. Home
  2. United States
  3. New York State
  4. Suffolk
  5. Port Jefferson

Make a reservation

2 people
11:30 PM
Google Map for Seaport Diner

5045 Nesconset Hwy, Port Jefferson Station, NY 11776-1367

Dining areas

Additional information

  • Neighborhood
    Port Jefferson
  • Hours of operation
    Daily 8:00 am–10:00 pm
  • Price
    $30 and under
  • Cuisines
    American
  • Dining style
    Casual Dining
  • Dress code
    Casual Dress
  • Parking details
    Private Lot
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Additional
    Beer, Cocktails, Counter Seating, Full Bar, Gluten-free Options, Late Night, Non-Smoking, Private Room, Takeout, Weekend Brunch, Wheelchair Access, Wine
OpenTable
  • About Us
  • Blog
  • Careers
  • Press
More
Businesses
  • Restaurant reservation software
  • Industry insights
  • Hospitality resources
  • Marketing resources
  • Operation resources
  • How to open a restaurant
  • For restaurants
  • For restaurant groups
Join us on
  • Privacy Policy
  • Terms of Use
  • Cookies and Interest-Based Ads
  • Do Not Sell or Share My Personal Information
  • Cookie Preferences
Copyright © 2025 OpenTable, Inc. 1 Montgomery St Ste 500, San Francisco CA 94104 - All rights reserved.
OpenTable is part of Booking Holdings, the world leader in online travel and related services.
Booking Logo
Priceline Logo
KAYAK Logo
Agoda Logo
OpenTable Logo