The Sea, The Sea Opens New Chelsea Bistro & Fish Shop in 2026
Chelsea's Beloved Seafood Destination Is Growing
Locals and food lovers across the capital have long celebrated The Sea, The Sea as one of Chelsea's most cherished culinary gems. The fishmonger and seafood bar on Pavilion Road has quietly built an outstanding reputation over seven years, earning a devoted following among everyday customers and some of London's most acclaimed restaurants. Now, founder Alex Hunter is taking a significant leap forward, expanding the business with a brand-new bistro and fish shop just across the road at 243 Pavilion Road. The new site comes complete with an outdoor terrace, offering a welcoming space for the neighbourhood to gather. While Chelsea sits a short distance from the bustle of london attractions like Buckingham Palace, it has always maintained its own refined, village-like character — and The Sea, The Sea embodies that spirit perfectly. Hunter describes the expansion as a natural and exciting next chapter, driven by his deep affection for Chelsea and a commitment to showcasing ethically sourced seafood from small British fishing boats. The new opening, set for Friday 29th May 2026, promises to honour that ethos while offering something genuinely fresh and ambitious for the local community.
A Bigger Fish Shop With More to Explore
The ground floor of the new site will house an expanded retail offering that goes well beyond a traditional fishmonger. Shoppers can expect a carefully curated display of house-aged fish, fresh shellfish, and daily catches brought in by day boats along the British coastline. A dedicated seaweed counter adds a distinctive, health-conscious touch that sets this apart from most fish counters in the city. For those in a hurry, grab-and-go options will include freshly prepared sashimi sets and shellfish rolls, making it an ideal lunchtime stop for busy Chelsea residents. Oven-ready meals such as miso black cod and Singapore chilli crab mean that even a midweek dinner can feel special without demanding hours in the kitchen. As the day winds down, the ground floor transforms into an intimate ten-seater seafood bar, ideal for a relaxed evening with excellent produce at its heart. This flexible, community-focused model reflects a growing appetite among Londoners for spaces that serve multiple needs throughout the day — from a quality morning fish purchase to a leisurely evening drink paired with outstanding seafood. It is the kind of local resource that genuinely enriches a neighbourhood.
The Bistro Upstairs Brings Serious Culinary Ambition
Climb the stairs and the experience shifts into something more refined. The 40-cover bistro will be led by Head Chef Nick Marsden, whose impressive background includes stints at Dovetale, Pitt Cue, and The Laughing Heart. His menu reads like a love letter to British coastal produce, featuring dishes such as smoked eel consommé with horseradish, pickled Fowey mussels with sunsweet melon and lovage, and grilled half Cornish lobster with Vin Jaune sabayon and brown butter. Desserts are equally imaginative, with potato ice cream and preserved spruce sitting alongside an Okinawa sugar tart with pumpkin seed praline. The wine list leans heavily towards whites — a fitting choice given the seafood focus — while oranges, reds, and sake add welcome variety. Cocktail options bring a playful edge, including a gin and spiced tomato Red Snapper and a Pink Peppercorn Negroni. As one of the most anticipated london events in the food calendar for 2026, the opening of this bistro feels like a genuine gift to the Chelsea community. Whether you are a longstanding local or visiting from further afield, The Sea, The Sea's new home promises an experience rooted in quality, sustainability, and neighbourhood warmth.
Source: The Sea, The Sea Is Opening a New Bistro and Fish Shop
