We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.

Seaport Diner

Map
Satellite
Map updates are paused. Zoom in to see updated info.
Reset zoom
Updating Map...
Get directions
5045 Nesconset Hwy, Port Jefferson Station, NY 11776
(631) 928-7777
Improve this listing
Today
7:00 am - 1:00 am
Open now
See all hours
Hours:
Sun - Sat 7:00 am - 1:00 am
Dining options: Breakfast, Seating, Takeout, Waitstaff

TripAdvisor Reviewer Highlights

Read all 32 reviews
Visitor rating
  • 14
    Excellent
  • 10
    Very good
  • 4
    Average
  • 2
    Poor
  • 2
    Terrible
Rating summary
  • Food
    4 of 5 stars
    Service
    4 of 5 stars
  • Value
    4 of 5 stars
    Atmosphere
    4 of 5 stars
Good and clean

This is a pretty big diner. It's a clean diner. The food here is good. I've been here for breakfast, lunch and dinner each time my food came out how I ordered it. Which that in itself is great. The servers for the most part are nice and friendly.

4 of 5 starsReviewed 2 weeks ago
mila1253
,
Long Island, New York
via mobile
Add Photo Write a Review

32 Reviews from our TripAdvisor Community

Traveler rating
Traveler type
Time of year
Language
Long Island, New York
Level Contributor
51 reviews
45 restaurant reviews
4 of 5 stars Reviewed 2 weeks ago via mobile

This is a pretty big diner. It's a clean diner. The food here is good. I've been here for breakfast, lunch and dinner each time my food came out how I ordered it. Which that in itself is great. The servers for the most part are nice and friendly.

Helpful?
Thank mila1253
Port Jefferson Station, New York
Level Contributor
50 reviews
42 restaurant reviews
common_n_restaurant_reviews_1bd8 2 helpful votes
5 of 5 stars Reviewed 3 weeks ago

We go there so often we know everyone by name. There are so many choices and some meals remind me of good southern cooking. As I write that I am thinking of the roast pork with an amazing stuffing. The turkey dinners are amazing. The side Greek salads are huge. I have never had a meal I didn't like there.... More 

Helpful?
Thank LIMom99
Coram, New York
Level Contributor
22 reviews
17 restaurant reviews
common_n_restaurant_reviews_1bd8 4 helpful votes
4 of 5 stars Reviewed December 3, 2015

Nice and friendly. The food is good. I would recommend this to anyone who is looking for a friendly place to eat and food is kay.

Helpful?
Thank Reginabutch
Coram, New York
Level Contributor
11 reviews
4 restaurant reviews
common_n_restaurant_reviews_1bd8 3 helpful votes
4 of 5 stars Reviewed December 1, 2015 via mobile

Best breakfast. Delicious hamburgers. Very clean and good service. Eating there 30 years. Pancakes are amazing.

Helpful?
Thank WoofDog_2013
Setauket, New York
Level Contributor
4 reviews
4 restaurant reviews
5 of 5 stars Reviewed October 27, 2015

the portions are huge.. Spiro the cook and owner makes excellent meals including pasta dishes and meat dishes. delicious salads and the best breakfasts everything is fresh and homemade, better than the restaurants around. The waiter staff are very friendly and accomodating.. this is the best place to dine.. my favorite by far

Helpful?
Thank sunshineJ2824NX
Selden, New York
Level Contributor
3 reviews
common_n_restaurant_reviews_1bd8 1 helpful vote
5 of 5 stars Reviewed September 23, 2015

I have been going here for many years. Great variety of food and have never been disappointed. Has a great atmosphere and everything is served with a smile

Helpful?
1 Thank donkeen425
Port Jefferson Station, New York
Level Contributor
130 reviews
67 restaurant reviews
common_n_restaurant_reviews_1bd8 107 helpful votes
4 of 5 stars Reviewed August 14, 2015

The menu items are pretty standard for diner fare but they are well prepared and the food is consistently good. You won't find any creative over-the-top entrees here but you will find a good meal at a fair price. The portions are generous, come out of the kitchen pretty quickly, and the wait service is also good. Nothing outstanding but... More 

Helpful?
1 Thank John514
Level Contributor
19 reviews
18 restaurant reviews
common_n_restaurant_reviews_1bd8 6 helpful votes
3 of 5 stars Reviewed August 12, 2015 via mobile

We stopped by for a quick bite to eat. I tell you that I'm still waiting for a diner to serve from scratch food. Maybe I'm asking too much but the food was ok my husband ordered a,turkey sandwich I had a salad. It was good reasonable price but nothing special.oh well I guess I will just keep looking for... More 

Helpful?
Thank Phyllis T
Port Jefferson Station, New York
Level Contributor
6 reviews
4 restaurant reviews
5 of 5 stars Reviewed July 5, 2015

Dominique is awesome. Food portions giant. Always bring food home. Lobster bisque best of anywhere. Chicken cutlet dinner can feed 3 people. Great service anytime of day.

Helpful?
Thank Marieastor
Huntington, New York
Level Contributor
161 reviews
108 restaurant reviews
common_n_restaurant_reviews_1bd8 48 helpful votes
3 of 5 stars Reviewed July 4, 2015

The wait staff are very nice. The food is ok but not great. If you are a Long Islander this will make sense but I do not get that Diner "vibe" when I go here. Potions, variety, deserts.... Maybe it's the buildings layout? Partitioned, segmented, multi level. Maybe a little facelift or sprucing up will make the difference.

Helpful?
Thank ChubbaHill

Travelers who viewed Seaport Diner also viewed

Port Jefferson Station, Long Island
Port Jefferson Station, Long Island
 
Port Jefferson Station, Long Island
Port Jefferson Station, Long Island
 

Been to Seaport Diner? Share your experiences!

Write a Review Add Photos & Videos

Is This Your TripAdvisor Listing?

Own or manage this property? Claim your listing for free to respond to reviews, update your profile and much more.

Claim Your Listing
Improve this listing

Restaurant Details

Location and Contact Information

  • Address: 5045 Nesconset Hwy, Port Jefferson Station, NY 11776
  • Location: United States  >  New York (NY)  >  Long Island  >  Port Jefferson Station
  • Phone Number: (631) 928-7777

Price and Cuisine

  • Cuisine: American, Seafood

Restaurant Characteristics

  • Good for: Families with children
Open Hours
Sunday
7:00 am - 1:00 am
Monday
7:00 am - 1:00 am
Tuesday
7:00 am - 1:00 am
Wednesday
7:00 am - 1:00 am
Thursday
7:00 am - 1:00 am
Friday
7:00 am - 1:00 am
Saturday
7:00 am - 1:00 am

Questions & Answers

Questions? Get answers from Seaport Diner staff and past visitors.
Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?