Starting the new year off with a bang, Old Towne Orange’s O SEA is shifting its service model to a full-service operation. Located in the heart of the Orange Historic District, Michael Flynn, Founder & General Manager of O SEA has transitioned its dining room to offer an experience facilitated by trained waitstaff and has transformed its former ordering counter into a cozy wine bar.
To take advantage of the new full-service model, Chef Carla Arce has introduced a Grilled Whole Branzino with banchan-style condiments and tortillas, Cioppino in the style of Thai Red Curry, and Clam Chowder with a unique, O SEA style.
As a seasonally driven restaurant, O SEA begins the year with a new Winter Menu that plays into the globally influenced character of Southern California. Among Chef Arce’s new dishes are:
– Wild Fijian Albacore Tuna Poke with Blood Orange Ponzu, Shaved Fennel, & Cucumber
– Grilled Spanish Octopus with Roasted Sweet Potato Mole, Salsa Macha, & Pickled Onions
– Shaved Brussels Sprouts in Almond Dressing with Avocado, Fresno Chili, Mint, & Parmesan Cheese
– Roasted Sweet Potatoes in Miso Beurre Blanc with Shiitake Mushrooms, Toasted Almonds, Parsley & Sage
– Mexican 'Tres Leches' Cake with Candied Blood Orange
– Blood Orange-Mint Agua Fresca
O SEA’s commitment to transparency in seafood sourcing is evident with core menu offerings like Farmed Norwegian Kvaroy Salmon, Wild Tahitian Albacore Tuna, Wild Mexican White Shrimp, and Farmed Desert Springs Barramundi, as well as seasonal menu offerings like Wild Morro Bay Black Cod, Wild Mexican Yellowtail, and Wild Morro Bay Rockfish, among others.
To complement the quality and innovativeness of the kitchen, O SEA’s new Wine Bar highlights the restaurant’s carefully curated selection of wines and beers that mirror the same philosophy as the food menu. Wines are offered by-the-glass, half bottle, and bottle, with a wine list that is approachable and fun, showcasing producers and varietals from diverse regions around the world and served in varietal-specific stemware. Beers are sourced locally and with care, with selections that showcase the county’s many noteworthy breweries.
O SEA is located at 109 S. Glassell Street in the Historic District of Orange. Easy-access carryout pickup, affectionately dubbed Take Me Home, is available outside the rear entrance of the restaurant. For more information about the restaurant menu, reservations, sourcing information, and more, please visit eatosea.com.
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from the blog
- 11.05.25 – Philz Coffee Debuts Holiday Menu and Launches First-Ever Rewards Program
- 11.04.25 – McG, Nancy Silverton, and Rick Caruso Team Up for Spacca Tutto at Palisades Village
- 11.04.25 – Ice at Santa Monica Returns for the Holidays
- 11.03.25 – ZAFFRE Fine Linens Celebrates Two Years in Costa Mesa
- 11.02.25 – North Italia Debuts Seasonal Fall + Winter Menu in Irvine and Beyond
- 10.30.25 – An Evening with John O’Hurley at The Lido
- 10.28.25 – Día de los Muertos Rooftop Brunch at Top of the V
- 10.27.25 – Sip & Shuck Returns to Laguna Beach Nov. 2 to Benefit CASA
- 10.26.25 – A Crystal Cove Takes Mimosa Brunch to the Next Level
- 10.26.25 – Rose Bakery Café Opens in Orange
- 10.21.25 – Last Chance to Dine at 608 Dahlia Before Oct. 26
- 10.20.25 – Irvine Barclay Theatre Announces Fall and Holiday Season Lineup
- 10.20.25 – Newport Beach Film Festival 2025: ‘Blue Moon’ Shines on Opening Night
- 10.19.25 – Wahoo’s Marks 38 Years with Free Community Celebration in Costa Mesa
- 10.15.25 – Pumpkin Palooza Returns to Discovery Cube OC This October
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- 10.09.25 – The Jill Foundation’s Annual Opportunity Drawing Is Now Open
- 10.09.25 – Born in OC Book Signing at Lido Village Books
- 10.08.25 – Disneyland Experience Headlines The Wish Gala Auction
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- 10.16.25 – Luxury Wellness Meets Concierge Medicine at Coastal Wellness MD
- 10.16.25 – Chiang Rai Thai in Tustin Serves Up Michelin-Recognized Northern Thai Cuisine
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- 10.15.25 – Tales of Wonder and Imagination: Alexander Shelley Leads Pacific Symphony in ‘Scheherazade’
- 10.14.25 – California Wine Festival Returns to Huntington Beach Oct. 17 - 18
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- 10.08.25 – Newport Beach Film Festival Announces 2025 Honors
- 10.05.25 – Fashion Meets Film: StyleWeekOC Returns to Fashion Island October 15–19
- 09.29.25 – Pacific Airshow Returns to Huntington Beach Oct. 3-5
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