SEA Bangkok
Tiny home-style seafood spot on Sukhumvit 55 where the sea sauce and the bread that comes with it steal the night.
Plan your visit
- Hours
- Mon–Sat 17:00–22:00
Learn the Spice Scale
Say 'mai pet' for no spice, 'pet nit noi' for a little spice, or 'pet mak' if you want it Thai-hot. Most cooks will default to a toned-down version for foreigners unless you specify otherwise.
Details
- Address
- 399 93 21 Sukhumvit 55 Khwaeng Khlong Tan Nuea, Watthana, Krung Thep Maha Nakhon 10110, Thailand
- Phone
- +66 64 226 2244
Full opening hours
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Street-food tours, market visits and Thai cooking classes near SEA Bangkok.
Why go, and how to do it well
The sea sauce is the reason to come. Order it with tiger prawns, then use the bread that arrives alongside to mop up every last bit, because that combination is what people keep writing home about. Beyond it, the soft shell crab with garlic gets the loudest praise for being crunchy, juicy and properly seasoned. The charcoal grilled river prawns carry a real smoky char and want the nam jim, and the crab fried rice has plenty of fans, though a few diners find the rice softer than they'd like and the river prawn milder than expected. Seasoning across the board is balanced rather than fierce, and the tom yam has depth.
This is a small home business, not a polished dining room, and it feels like one. Prices sit well above street food and one or two people have grumbled that extras get added to the bill, ice included, so keep an eye on what you're agreeing to. Most still think it's worth it for seafood this fresh.
Written by Mac Kiley · Updated Oct 2026
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Street-food tours, market visits and Thai cooking classes near SEA Bangkok.
Around here, on foot
Well-rated places within a short walk of SEA Bangkok, nearest first. Minutes are at an easy pace in the heat.
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- 9 minWattana PanichRestaurants & Food · 750 m · 4.2★
Experience hints
Pair your visit. After SEA Bangkok, round out your day in Bangkok with contrasting stops nearby.
Reviews from Google
Their famous sea sauce is indeed very delicious. We tried it with tiger prawns which I found to be so big that their meat was quite hard, similar to lobster more than shrimp. The bread that comes with it so to die for. You must dip it in the sauce or just stuff your face with it as is. Fried rice was unremarkable and the river prawn, while soft, didn’t taste like much. The soft shell crab with garlic was incredible — crunchy, juicy, and full of amazing flavor; very well seasoned and cooked. I wish they had some white wine to pair this with, instead you’ll find only large bottle of their local beer (which is common in many smaller places in Bangkok).
Amazing seafood restaurant. So fresh & cooked really well. Service is also very friendly & professional 😊 Highly recommend getting the crab fried rice & charcoal grilled river prawns. Take note that it’s cash only but they have motorcycle service to the nearest ATM. Will definitely be back!
Food is amazing ...the service was good but i think he was a new guy but overall,great the food had the right amount of ingredient not too salty not too spicy just right... the tom yam was amazing
A sample of visitor reviews from Google. Read all 650 reviews on Google.
399 93 21 Sukhumvit 55 Khwaeng Khlong Tan Nuea, Watthana, Krung Thep Maha Nakhon 10110, Thailand
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Tips for Visiting Restaurants & Food
Follow the Crowds
The busiest street stalls are almost always the best — high turnover means fresh ingredients and a recipe that locals vouch for. An empty restaurant at dinner time is a red flag.
Ice Is Safe
Factory-made tube or cylinder ice (used in virtually all restaurants and stalls) is made from purified water and is safe to consume. You don't need to skip the iced Thai tea.
Use Grab for Delivery
The Grab app works for food delivery across Thailand, letting you order from street stalls and restaurants alike. It's invaluable on rainy days or when you want to eat in your hotel.
SEA Bangkok: Frequently Asked Questions
Is SEA Bangkok worth visiting?
SEA Bangkok holds a 4.8★ rating from 650 Google reviews, placing it among the highest-rated restaurants & food in Bangkok.
What are the opening hours of SEA Bangkok?
SEA Bangkok is typically open 17:00–22:00 — see the full day-by-day schedule in the location info on this page. Hours can change on Thai public holidays, so check ahead for holiday visits.
When is the best time to visit SEA Bangkok?
The best months to visit Bangkok are November – February, with the most reliable weather. Crowds peak in December & January — going early in the day usually means fewer people. Months to think twice about: April – May (peak heat).
Where is SEA Bangkok located?
SEA Bangkok is at 399 93 21 Sukhumvit 55 Khwaeng Khlong Tan Nuea, Watthana, Krung Thep Maha Nakhon 10110, Thailand, in Bangkok. Getting around Bangkok: BTS Skytrain (most central areas); MRT Metro (underground).
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