O Sea
4.8
780 Reviews
$30 and under
Seafood
Make a booking
2 people
27 Nov 2024
7:00 pm
Experiences are available.
- Neighbourhood gem
- Great for fine wines
- Good for special occasions
Additional information
- Dining styleCasual Elegant
- Price$30 and under
- CuisinesSeafood, Wine Bar, Breakfast
- Hours of OperationLunch Tue–Fri 11:30 am–4:00 pm Sat, Sun 10:00 am–3:00 pm Brunch Sat, Sun 10:00 am–3:00 pm Happy Hour Tue–Fri 2:00 pm–5:00 pm Dinner Tue–Thu 4:00 pm–8:30 pm Fri 4:00 pm–9:00 pm Sat 3:00 pm–9:00 pm Sun 3:00 pm–8:30 pm
- Phone number(714) 363-3309
- Website
- Payment OptionsAMEX, Discover, Mastercard, Visa
- Dress codeCasual Dress
- Executive ChefGerman Mejia
- AreaOrange
- Cross StreetChapman Ave and S Glassell Street
- Parking detailsPublic Parking
- AdditionalBeer, BYO Wine, Gluten-free Options, Happy Hour, Non-Smoking, Patio/Outdoor Dining, Takeaway, Vegan, Wheelchair Access, Wine
Gift card
Send gift cards instantly by email or print to present in person.
Experiences
Happy Hour at O Sea - Weekdays from 2-5pm
Multiple dates availableOrange's best Happy Hour is back at O SEA - join us every weekday afternoon (Tuesday-Friday) from 2-5pm for 50% off our entire bottled wine list, $1.45 oysters, and a selection of menu favorites - spicy tuna on crispy rice, salmon ceviche, and a lil cheeseburger - just to name a few. We look forward to serving you!
Weekend Brunch at O SEA!
Multiple dates availableYou asked...we listened! BRUNCH has arrived at O SEA! Join us every Saturday and Sunday from 10am-3pm for a collection of Orange's favorite breakfast snackies. Think Brioche French Toast 'Tres Leches', Sweet & Smoky Chilaquiles with Salsa Macha, Breakfast BLT Greens, and Cinnamon Buns with Pistachio, Blood Orange, and Green Cardamom. Bevies? The best Mimosa in Old Towne Orange, maybe a Mango Michelada, maybe an Iced Lavender Latte. Whatever floats your boat. Brunch not quite your thing? We serve our regular Lunch menu from 10am-3pm as well. We look forward to serving you!
Popular dishes
What 780 people are saying
Overall ratings and reviews
Reviews can only be made by diners who have eaten at this restaurant
4.8
- 4.8Food
- 4.8Service
- 4.8Ambience
- 4.5Value
Noise • Moderate
Loved For
Orange County
Seafood
North Orange County
Great for fine wines
North Orange County
Seafood
Review summary
AI-generated from verified diner reviews
780 Reviews
- T
Tracey
Orange County
3 reviews
5.03 reviews
Dined 5 days ago
- Overall 5
- Food 5
- Service 5
- Ambience 5
Is this helpful?
- M
Mark
Orange County
vip3 reviews
5.03 reviews
Dined on 18 November 2024
- Overall 5
- Food 5
- Service 5
- Ambience 5
Is this helpful?
- J
Josie
Los Angeles
vip55 reviews
5.055 reviews
Dined on 18 November 2024
- Overall 5
- Food 5
- Service 5
- Ambience 4
Is this helpful?
- R
Robin
Los Angeles
7 reviews
3.07 reviews
Dined on 17 November 2024
- Overall 3
- Food 3
- Service 3
- Ambience 4
Is this helpful?
- G
Gregg
Philadelphia
vip29 reviews
5.029 reviews
Dined on 16 November 2024
- Overall 5
- Food 5
- Service 4
- Ambience 4
Is this helpful?
- M
Martin
Los Angeles
vip4 reviews
5.04 reviews
Dined on 13 November 2024
- Overall 5
- Food 5
- Service 5
- Ambience 5
Is this helpful?
- Y
Yevgeniya
Central Coast
1 review
5.01 review
Dined on 11 November 2024
- Overall 5
- Food 5
- Service 5
- Ambience 5
Is this helpful?
- I
Ingrid
Los Angeles
4 reviews
5.04 reviews
Dined on 3 November 2024
- Overall 5
- Food 5
- Service 5
- Ambience 5
Is this helpful?
- H
Hoa
San Francisco
2 reviews
5.02 reviews
Dined on 3 November 2024
- Overall 5
- Food 4
- Service 5
- Ambience 5
Is this helpful?
- M
Mike
Sacramento
vip50 reviews
5.050 reviews
Dined on 2 November 2024
- Overall 5
- Food 5
- Service 5
- Ambience 5
Is this helpful?
FAQs
O Sea offers delivery in partnership with Postmates and Uber Eats. O Sea also offers takeaway which you can order by calling the restaurant at (714) 363-3309.
O Sea is rated 4.8 stars by 780 OpenTable diners.
O Sea does offer gift cards which you can purchase here.
Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable.
Make a booking
2 people
27 Nov 2024
7:00 pm
Experiences are available.
Order delivery or takeout
109 S Glassell St, Orange, CA 92866-1421
Additional information
- Cross StreetChapman Ave and S Glassell Street
- AreaOrange
- Hours of OperationLunch Tue–Fri 11:30 am–4:00 pm Sat, Sun 10:00 am–3:00 pm Brunch Sat, Sun 10:00 am–3:00 pm Happy Hour Tue–Fri 2:00 pm–5:00 pm Dinner Tue–Thu 4:00 pm–8:30 pm Fri 4:00 pm–9:00 pm Sat 3:00 pm–9:00 pm Sun 3:00 pm–8:30 pm
- Price$30 and under
- CuisinesSeafood, Wine Bar, Breakfast
- Dining styleCasual Elegant
- Dress codeCasual Dress
- Parking detailsPublic Parking
- Payment OptionsAMEX, Discover, Mastercard, Visa
- Executive ChefGerman Mejia
- AdditionalBeer, BYO Wine, Gluten-free Options, Happy Hour, Non-Smoking, Patio/Outdoor Dining, Takeaway, Vegan, Wheelchair Access, Wine
- Website
- Phone number(714) 363-3309
Gift card
Send gift cards instantly by email or print to present in person.