
H2O: Seafood & Sushi
Order delivery or takeout
Additional information
- Dining styleCasual Dining
- CuisinesSeafood, Sushi, Contemporary American
- Hours of OperationDinner Fri 4:00 pm–10:00 pm Sat 3:00 pm–10:00 pm Sun 3:00 pm–9:00 pm Dinner/Bar Mon–Thu 4:00 pm–10:00 pm
- Phone number(631) 361-6464
- Payment OptionsAMEX, Discover, Mastercard, Visa
- Dress CodeSmart Casual
- CateringAvailable. Please contact the restaurant for further details.
- Private party facilitiesFrom the very essence of the ocean comes a dramatically different restaurant, inspired by the seafood of the world and infused by a spirit that is fresh, refreshing and totally modern.
- Private party contactRon Stegner : (631) 361-6464
- NeighbourhoodSmithtown
- Cross StreetEdgewood Avenue
- Parking DetailsPrivate Lot
- Public TransitLIRR to Smithtown
- EntertainmentHappy Hour Monday through Friday, 4-7PM
- AdditionalBanquet, Bar/Lounge, Beer, Cocktails, Corkage Fee, Delivery, Full Bar, Happy Hour, Non-Smoking, Outdoor Firepit, Patio/Outdoor Dining, Patio/Outdoor Dining, Takeout, Wheelchair Access, Wine
What 3,938 people are saying
Overall ratings and reviews
Reviews can only be made by diners who have eaten at this restaurant
- 4.7Food
- 4.6Service
- 4.5Ambience
- 4.3Value
Noise • Moderate
Loved For
Long Island / Hamptons
Seafood
- OT
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New York Area
vip26 reviews
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overall5food5service5ambience5 Is this helpful?
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1 review
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MargaretC
Hertfordshire
11 reviews
5.011 reviews
Dined 4 days ago
overall5food5service5ambience5 Is this helpful?
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Nikitas11
New York Area
vip43 reviews
4.043 reviews
Dined 6 days ago
overall4food4service4ambience4 Is this helpful?
- NC
NiceCommentor
1 review
4.01 review
Dined 7 days ago
overall4food4service5ambience3 Is this helpful?
- DJ
DonJ
New York Area
2 reviews
5.02 reviews
Dined on September 13, 2023
overall5food5service5ambience5 Is this helpful?
- DM
DomenicoM
Atlantic City
2 reviews
5.02 reviews
Dined on September 7, 2023
overall5food5service5ambience5 Is this helpful?
- OT
OpenTable Diner
1 review
5.01 review
Dined on September 6, 2023
overall5food5service5ambience5 Is this helpful?
- BR
BillR
New York Area
3 reviews
4.03 reviews
Dined on September 6, 2023
overall4food4service4ambience3 Is this helpful?
- OT
OpenTable Diner
New York Area
1 review
5.01 review
Dined on September 6, 2023
overall5food5service5ambience4 Is this helpful?
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Peter
New York Area
vip29 reviews
5.029 reviews
Dined on September 6, 2023
overall5food5service5ambience5 Is this helpful?
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showdiner
New York Area
vip50 reviews
5.050 reviews
Dined on September 6, 2023
overall5food5service5ambience5 Is this helpful?
- JL
JLR62
New York Area
14 reviews
2.014 reviews
Dined on September 4, 2023
overall2food2service1ambience2 Is this helpful?
- QC
QuietCouple
New York Area
vip25 reviews
5.025 reviews
Dined on September 2, 2023
overall5food5service5ambience5 Is this helpful?
- KS
KarenS
Poconos
vip8 reviews
4.08 reviews
Dined on September 1, 2023
overall4food4service5ambience4 Is this helpful?
- AS
AllieS
Denver
1 review
5.01 review
Dined on August 31, 2023
overall5food5service5ambience5 Is this helpful?
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deesdiningdeals
New York Area
vip41 reviews
5.041 reviews
Dined on August 31, 2023
overall5food5service4ambience5 Is this helpful?
- M
Meaty1972
New York Area
vip199 reviews
5.0199 reviews
Dined on August 30, 2023
overall5food5service5ambience5 Is this helpful?
- HD
HannahD
1 review
5.01 review
Dined on August 29, 2023
overall5food5service5ambience5 Is this helpful?
- W
Wendy13
New York Area
vip22 reviews
3.022 reviews
Dined on August 29, 2023
overall3food2service4ambience3 Is this helpful?
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Condo
New York Area
vip11 reviews
5.011 reviews
Dined on August 27, 2023
overall5food5service5ambience5 Is this helpful?
- PB
PatrickB
New York Area
vip11 reviews
5.011 reviews
Dined on August 25, 2023
overall5food5service5ambience5 Is this helpful?
- ET
ErikaT
1 review
5.01 review
Dined on August 24, 2023
overall5food5service5ambience5 Is this helpful?
- R
Reggq
New York Area
6 reviews
5.06 reviews
Dined on August 23, 2023
overall5food5service5ambience5 Is this helpful?
- J
Jake418
New York Area
vip86 reviews
5.086 reviews
Dined on August 23, 2023
overall5food5service5ambience5 Is this helpful?
- QC
QuietCouple
New York Area
vip25 reviews
4.025 reviews
Dined on August 21, 2023
overall4food3service5ambience5 Is this helpful?
- J
Jeannie
New York Area
vip27 reviews
3.027 reviews
Dined on August 19, 2023
overall3food3service3ambience5 Is this helpful?
- OT
OpenTable Diner
Orlando
vip1 review
5.01 review
Dined on August 19, 2023
overall5food5service5ambience5 Is this helpful?
- OT
OpenTable Diner
New York Area
6 reviews
5.06 reviews
Dined on August 19, 2023
overall5food5service5ambience5 Is this helpful?
- OT
OpenTable Diner
New York Area
vip4 reviews
4.04 reviews
Dined on August 18, 2023
overall4food5service1ambience5 Is this helpful?
- SF
StephenF
New York Area
vip31 reviews
5.031 reviews
Dined on August 16, 2023
overall5food5service5ambience4 Is this helpful?
- JM
JackM
New York Area
34 reviews
5.034 reviews
Dined on August 16, 2023
overall5food5service5ambience5 Is this helpful?
- MU
MichaelU
New York Area
vip12 reviews
5.012 reviews
Dined on August 16, 2023
overall5food5service5ambience5 Is this helpful?
- M
Meaty1972
New York Area
vip199 reviews
5.0199 reviews
Dined on August 14, 2023
overall5food5service5ambience5 Is this helpful?
- J
Janet
New York Area
1 review
1.01 review
Dined on August 11, 2023
overall1food2service2ambience4 Is this helpful?
- OT
OpenTable Diner
New York Area
vip4 reviews
5.04 reviews
Dined on August 11, 2023
overall5food5service5ambience5 Is this helpful?
- M
Meaty1972
New York Area
vip199 reviews
5.0199 reviews
Dined on August 9, 2023
overall5food5service5ambience5 Is this helpful?
- OT
OpenTable Diner
New York Area
5 reviews
5.05 reviews
Dined on August 5, 2023
overall5food5service3ambience5 Is this helpful?
- OT
OpenTable Diner
New York Area
3 reviews
5.03 reviews
Dined on August 5, 2023
overall5food5service5ambience5 Is this helpful?
- OT
OpenTable Diner
San Francisco
vip6 reviews
5.06 reviews
Dined on August 2, 2023
overall5food5service5ambience4 Is this helpful?
Safety precautions
Cleaning & sanitising
- Surfaces sanitised between seatings
- Digital, disposable or sanitised menu provided
- Common areas deep-cleaned daily
- Sanitiser or wipes provided for customers
- Contactless payment available
Screening
- Sick staff prohibited in the workplace
FAQs
You can order delivery directly from H2O: Seafood & Sushi using the Order Online button. H2O: Seafood & Sushi also offers takeout which you can order by calling the restaurant at (631) 361-6464.
H2O: Seafood & Sushi is rated 4.7 stars by 3938 OpenTable diners.
Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable.
Make a reservation
Order delivery or takeout
215 West Main Street, Smithtown, NY 11787
Additional information
- Cross StreetEdgewood Avenue
- NeighbourhoodSmithtown
- Hours of OperationDinner Fri 4:00 pm–10:00 pm Sat 3:00 pm–10:00 pm Sun 3:00 pm–9:00 pm Dinner/Bar Mon–Thu 4:00 pm–10:00 pm
- CuisinesSeafood, Sushi, Contemporary American
- Dining styleCasual Dining
- Dress CodeSmart Casual
- Parking DetailsPrivate Lot
- Public TransitLIRR to Smithtown
- Payment OptionsAMEX, Discover, Mastercard, Visa
- EntertainmentHappy Hour Monday through Friday, 4-7PM
- AdditionalBanquet, Bar/Lounge, Beer, Cocktails, Corkage Fee, Delivery, Full Bar, Happy Hour, Non-Smoking, Outdoor Firepit, Patio/Outdoor Dining, Patio/Outdoor Dining, Takeout, Wheelchair Access, Wine
- Phone number(631) 361-6464
- CateringAvailable. Please contact the restaurant for further details.
- Private party facilitiesFrom the very essence of the ocean comes a dramatically different restaurant, inspired by the seafood of the world and infused by a spirit that is fresh, refreshing and totally modern.
- Private party contactRon Stegner : (631) 361-6464