H2O: Seafood & Sushi

4.6
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2588 Reviews
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$31 to $50
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Seafood
H2O Seafood & Sushi in Smithtown showcases seasonal seafood, served with passion, conceived with creativity. The sea dictates what’s on the menu at H20, as, whenever possible, our Chef sources local fish and supports local farmers through creative takes in the kitchen. Grab a seat at the gray marble bar while tasting fresh sushi or our modern American seafood classics. The sprawling menu features treats from the ocean; fresh Bluefin Tuna, Scottish Salmon and also satisfies land lovers with dishes like our flat iron steak or our pan roasted chicken. Shareable desserts like the donuts with coffee pot du crème make indulging almost impossible to avoid. Cleverly designed with an upscale New England feel, you’ll feel like home in this warm and inviting space. Weekly specials provide opportunities to taste the eclectic menu; like our Wednesday Night Wine Dinners showcase curated pairings of wine carefully selected to enhance each course
What 2588 People Are Saying
Overall ratings and reviews
Reviews can only be made by diners who have eaten at this restaurant
4.6based on recent ratings
4.5
food
4.6
service
4.5
ambience
4.2
value
Noise · Moderate
91% of people would recommend it to a friend
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OT
New York Area
26 reviews
Dined 4 days ago
Overall 5food 5service 5ambience 4

H2O is a Smithtown gem, the seafood is always fresh and the chef is creative in his presentations.

DM
1 review
Dined 5 days ago
Overall 4food 4service 4ambience 5

Overall experience was very nice. A little pricy...but so goes nice dining.
Great table, great atmosphere. We will return. Brought family visiting from VA, they loved it.
3 of the 4 meals were over the top fantastic. I personally ordered Lobster Bisq and was a little surprised it was 100% puree and no lobster pieces. I also ordered the Fish & Chips, which I expected the fish batter coating to be crispy, however it was kind of soggy, although great taste.
Donald Mueller

DM
New York Area
1 review
Dined 5 days ago
Overall 5food 5service 5ambience 5

We brought friends, it was there first time and Steven made the whole night exceptional, from when we walked in , until it was time to leave . The food and service was amazing , we’ve been coming to H2O for about 7 years always happy just wanted to let you know !

m
Chicago
4 reviews
Dined 5 days ago
Overall 5food 5service 5ambience 5

Great service and food fair prices we enjoy
Going there great specials during the week

TB
New York Area
29 reviews
Dined 6 days ago
Overall 5food 5service 5ambience 5

Always great food.
Always great service!

JD
Miami
5 reviews
Dined 6 days ago
Overall 3food 1service 5ambience 5

Have eaten there on many occasions and the food was outstanding. This time the Bronzino was like shoe leather and the special Halibut was very dry. Disappointing. On the upside the service was superb.

JK
New York Area
16 reviews
Dined 6 days ago
Overall 5food 5service 5ambience 5

Nice evening with friends.
Music outside while we enjoyed a cocktail together.
Great dinner inside with excellent food and service!

OW
New York Area
1 review
Dined on September 10, 2019
Overall 5food 5service 5ambience 5

Will go there again!

OT
New York Area
1 review
Dined on September 8, 2019
Overall 5food 4service 5ambience 5

It was my third visit to H2O in Smithtown. It’s always a pleasure, mostly because of the friendly servers. They make having dinner comfortable and fun.

OT
New York Area
1 review
Dined on September 7, 2019
Overall 4food 4service 5ambience 4

Stephen our waiter was excellent and cery professional. Made the experience really nice!! Food was great and atmosphere was also great!

H
New York Area
36 reviews
Dined on September 7, 2019
Overall 4food 4service 4ambience 2

Food was good but not exceptional. Hadn't eaten there in a while and forgot the noise level was pretty high.

OT
New York Area
1 review
Dined on September 5, 2019
Overall 5food 5service 5ambience 5

Our waitress was terrific. The food was excellent and we loved the live music.

OT
New York Area
60 reviews
Dined on September 4, 2019
Overall 5food 5service 5ambience 5

Wednesday wine dinner
Delicious swordfish entree, yellowtail crudity appetizer and creme brûlée’s cheesecake for desert with north fork wine pairings.
Outstanding

MB
New York Area
211 reviews
Dined on September 1, 2019
Overall 5food 5service 5ambience 5

Decided to have an early Sunday dinner of surf and tyrf for two. No surprises. Excellent as always.

OT
New York Area
1 review
Dined on August 31, 2019
Overall 5food 5service 5ambience 5

Nick was our server and he was amazing. The only downside to our experience was that we requested outdoor seating in our reservation, but when we arrived there was only indoor available unless we were willing to wait. This was disappointing and I’d have to reconsider before reserving here again if I want to sit outside.

m
New York Area
13 reviews
Dined on August 31, 2019
Overall 5food 5service 5ambience 5

What great food choices from the menu. We ordered so much and loved everything . I can’t wait to go back

M
New York Area
61 reviews
Dined on August 25, 2019
Overall 3food 3service 3ambience 3

Our dinner was very tasty and of good quality. The wait staff was extremely accommodating, professional and friendly.

ER
New York Area
1 review
Dined on August 25, 2019
Overall 5food 5service 5ambience 4

We went on a Sunday for the Surf & Turf special. The food and service were outstanding!

DF
New York Area
13 reviews
Dined on August 24, 2019
Overall 5food 5service 5ambience 5

We celebrated our anniversary with great service and delicious food!

B
New York Area
4 reviews
Dined on August 24, 2019
Overall 5food 5service 5ambience 5

Anniversary

DS
New York Area
1 review
Dined on August 24, 2019
Overall 5food 4service 5ambience 5

Always great food and service superb!.. Our go to!!!!

GD
New York Area
1 review
Dined on August 23, 2019
Overall 5food 3service 5ambience 4

We all had the halibut special - it lacked flavor, disappointing given the price. It was the first time I have ever been disappointed there

FL
New York Area
3 reviews
Dined on August 23, 2019
Overall 5food 5service 5ambience 5

The staff were great! We had a wonderful dinner.

LM
San Francisco
2 reviews
Dined on August 21, 2019
Overall 5food 5service 5ambience 5

One of our family favorites! Love the surf and turf!

OT
New York Area
7 reviews
Dined on August 20, 2019
Overall 5food 5service 5ambience 5

Delicious meal and great service

c
1 review
Dined on August 19, 2019
Overall 4food 4service 5ambience 4

Our waiter Nick was amazing. We went on a Monday night yet he had great energy and made some nice recommendations.

M
New York Area
54 reviews
Dined on August 18, 2019
Overall 5food 5service 5ambience 5

Wonderful food and atmosphere. Service was on point and I will be back soon. The surf and turf was awesome

K
New York Area
7 reviews
Dined on August 17, 2019
Overall 5food 5service 5ambience 5

We LOVE h20 all the employees are great. Very well run and always a pleasure and delicious

VR
New York Area
4 reviews
Dined on August 17, 2019
Overall 3food 4service 2ambience 2

Service was indifferent at best. main items took over 30 minutes to arrive. They did apologize but it took 15 minutes later to finally arrive. Also staff could have given price on the 3 pound lobster (70$)
I still would have purchased as it was a gift to my guest but it would have been better to know in advance.

JP
New York Area
1 review
Dined on August 15, 2019
Overall 4food 3service 5ambience 5

Ron the manager couldn't be nicer and accommodating.

e
New York Area
7 reviews
Dined on August 15, 2019
Overall 5food 5service 5ambience 5

Food was fresh and excellent. Recommend that you save room for dessert

l
New York Area
2 reviews
Dined on August 15, 2019
Overall 5food 5service 5ambience 5

food was delicious. I had tuna, my husband had sushi and lobster roll. We loved the popovers and the wine was delicious. We also enjoyed the waiter. Pleasant and not overbearing.

t
New York Area
8 reviews
Dined on August 15, 2019
Overall 3food 4service 2ambience 3

Birthday dinner

OT
New York Area
21 reviews
Dined on August 14, 2019
Overall 4food 4service 5ambience 3

It was my daughter’s birthday. She was offered free dessert but declined because were all so full from the meal. They even offered to box it so she could take it home.

ST
New York Area
2 reviews
Dined on August 14, 2019
Overall 5food 5service 5ambience 5

Food was excellent and service was OUTSTANDING !!!

OT
New York Area
61 reviews
Dined on August 14, 2019
Overall 5food 5service 5ambience 5

Outstanding wine dinner. We were also visited by GM, Ron, which gave us the opportunity to share our positive feedback. Superior service and food make this an excellent choice, particularly for the Wednesday wine dinners.

We were seated near the bar, which wasn’t excellent for noise level, but it is hard to quibble when everything else was outstanding.

BK
New York Area
73 reviews
Dined on August 14, 2019
Overall 5food 5service 5ambience 5

Wow Wednesday night pre fix best dinner deal on long island!

OT
1 review
Dined on August 11, 2019
Overall 3food 3service 5ambience 4

Food is so so .. and very pricey for what we get .. almost close to 100$ per person.. feel like it wasn’t worth it at all .. price is as high as Manhattan .. but service is good and nice ..

OT
New York Area
7 reviews
Dined on August 8, 2019
Overall 2food 1service 2ambience 5

Food was mediocre at best! They ran out of the specials at 7:30, then ran out of Swordfish! Lobster Roll we ordered was soggy and very disappointing. They have been much better

OT
New York Area
2 reviews
Dined on August 8, 2019
Overall 5food 5service 5ambience 5

Service was great and food was delicious as well!! Thank u

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