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Southern · Beamsville, ON

Coastal Kitchen & Bar

9.2

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Coastal Kitchen & Bar cooks from two coastlines at once. The Louisiana side runs through Authentic Jambalaya — shrimp, chicken, and Andouille sausage simmered with rice in spiced tomato — alongside hand-breaded Southern Fried Catfish and a cast-iron Creole Mac & Cheese baked under a three-cheese blend with cornbread. The Atlantic side shows up as Newfoundland Blue Mussels steamed in lobster cream, Boston Chowder thick with shrimp and scallops, and a grilled cheese built around Atlantic lobster meat. On a King Street block in Beamsville, in the heart of Niagara wine country, that is a wider reach than the bar-and-grill label promises.

The first order to know is the Hurricane Fried Shrimp: large breaded shrimp tossed in spicy Thai sauce, then finished with sriracha mayo, sesame, green onion, and mango salsa — sweet heat and crunch on one plate. From there the menu fans out without losing its centre. The Loaded Lobster Grilled Cheese sets Atlantic lobster between butter-brushed sourdough and four slices of melted cheddar. Chicken and waffles come two ways, one tossed in Louisiana hot sauce with bacon, cheddar, and country gravy, the other in honey mustard under mango salsa and mascarpone-maple syrup. There are AAA dry-aged steaks, a sixteen-hour braised pulled pork, blackened salmon under house mango salsa, and a personal seafood boil of orange roughy, shrimp, scallops, and Andouille in New Orleans-style sauce. Underneath the headliners sits a more casual register: a taco board that runs from grilled sirloin to Louisiana shrimp and fried catfish, nachos and calamari and peel-and-eat shrimp built for the middle of the table, and a Vegetarian Power Bowl that keeps a plant-leaning diner off the sidelines.

What ties the breadth together is a kitchen that runs seafood through comfort-food formats rather than keeping the two apart. Lobster turns up in a grilled cheese and stirred through the mac and cheese. Crab and escargot share a dish under baked three-cheese with garlic sourdough toast. A jumbo crab cake is plated on lobster bisque. Beer-battered perch and pub-style haddock cover the fish-and-chips end without dropping the Southern accent. The Creole plates get the same seriousness — jambalaya and a New Orleans-style boil hold the centre next to catfish and chicken and waffles, so the Cajun side reads as cooking rather than decoration. The clearest example is that Creole Mac & Cheese, baked in cast iron and offered with pulled pork, shrimp, or lobster stirred in.

Coastal opened in 2020 as Sassafras, bringing Southern cooking to Beamsville's King Street before settling into its current name and pushing the seafood further forward. The week now keeps a rhythm of its own. Monday is ninety-nine-cent wings with mini jugs of draft; Tuesday turns to margarita flights, Wednesday to wine flights, Thursday to discounted martinis. Weekday happy hour runs from eleven to five with its own food list — Hurricane Shrimp, Deep Fried Pickles, Coastal Quesadillas — and Sunday is given over to fresh-shucked oysters, served all day with hot sauce, horseradish, and cocktail sauce. Each weeknight gets a reason of its own rather than blurring into the next.

For all the Creole spicing and Atlantic seafood, Coastal works as an everyday Beamsville restaurant first. It takes reservations, opens a patio when the weather turns, and lists delivery beside the dining-room menu, which makes it as easy to default to on a Tuesday as to plan a weekend dinner around. Larger groups get arranged by phone, and the kitchen sends out plates made for sharing — a seafood pasta heavy with lobster, shrimp, and scallops over linguine among them. What holds it together is the double coastline itself: a King Street kitchen that treats Louisiana and the Atlantic as one shoreline, and cooks both like it means them.

Specials

What’s on right now

Feature

Sunday Shuckin Shack Oysters

Sunday oyster service runs all day with fresh shucked oysters, hot sauce, horseradish, and cocktail sauce.
Sundays · Checked Jun 19

Happy Hour

2 items from $5 mixed drinks; $6 wine or domestic tallboy; $7 craft tallboy; $8 imported tallboy
Mon–Fri · 11 AM–5 PM · Checked Jun 19
Wing Night

Monday 99 Cent Wings

Monday nights are built for wings: choose from dry, traditional, and specialty sauces, then add mini jugs of draft while the wing special is running.
Mondays · from 5 PM · Checked Jun 19
Cocktail Flights

Tequila Tuesday Margarita Flights

Tuesday nights lean south of the border with margarita flights during the evening special window.
Tuesdays · from 5 PM · Checked Jun 19
Cocktail Flights

Wino Wednesday Wine Flights

Wednesday nights shift to wine flights, giving the table a midweek drink special after 5 p.m.
Wednesdays · from 5 PM · Checked Jun 19
Happy Hour

Thursday Martini Discount

Thursday nights take $5 off the martini list, covering classics, cosmos, dirty martinis, espresso martinis, lemon drops, and the sweeter house variants.
Thursdays · from 5 PM · Checked Jun 19
Key Details
Address
4985 King Street, Beamsville, Ontario, L3J 0R5
Neighborhood
Downtown Beamsville
Cuisines
Southern, Barbecue, Seafood
Price Range
$$ · Moderate
Hours
Monday11:00 AM – 10:00 PM
Tuesday11:00 AM – 10:00 PM
Wednesday11:00 AM – 10:00 PM
Thursday11:00 AM – 11:00 PM
Friday11:00 AM – 11:00 PM
Saturday11:00 AM – 11:00 PM
Sunday11:00 AM – 10:00 PM
Vibes
Warm HospitalityOutdoor Patio Dining
Unique Selling Points

Three things this kitchen does the rest don’t

  1. 01

    Southern-Coastal Menu Identity

    Coastal has a clearer lane than a generic bar-and-grill board: jambalaya, catfish, hurricane shrimp, chowder, crab cake, lobster grilled cheese, oysters, and chicken and waffles all point in the same direction.

  2. 02

    Specials Worth Timing Around

    Weekday happy hour, Monday wings, Tuesday margarita flights, Wednesday wine flights, Thursday martinis, and Sunday oysters give diners practical reasons to choose a day rather than treating every visit the same.

  3. 03

    Casual Beamsville Social Room

    Reservations, patio service, delivery, drinks, and a broad comfort-seafood menu make Coastal useful for casual nights out, group meals, weekday value moves, and seafood-first visits.