This Florida Seafood Shack Has Been Serving Fresh Mayport Catch by the Water Since 1969

Singleton’s Seafood Shack sits right where the shrimp boats dock in Mayport, serving up the freshest catch you’ll find anywhere in Jacksonville. Since 1969, this weathered waterside gem has been feeding locals and visitors alike with seafood so fresh it practically swims onto your plate. The floors aren’t level, the vibe is pure Florida fish camp, and that’s exactly what makes it special—this place keeps it real while others try too hard to be fancy.

1. A Family Legacy That Refuses to Sell Out

Developers have come knocking with fat checkbooks, but Singleton’s isn’t budging. This family-run operation has turned down offers that would make most people’s eyes water because some things matter more than money. Standing firm since 1969, they’ve watched the area change while keeping their commitment to serving honest seafood in an honest place.

The building itself tells stories with every creaky floorboard and sun-bleached board. Nothing’s perfectly level here, and that’s part of the charm that brings people back generation after generation. You can literally watch the shrimp boats unload their catch right behind the restaurant, which means your dinner was swimming in the Atlantic just hours ago.

Staff members who’ve worked here for over 40 years aren’t unusual—they’re the norm. That kind of loyalty speaks volumes about how this place treats people. When Guy Fieri rolled up for Diners, Drive-Ins and Dives, he found what locals already knew: Singleton’s delivers authentic Florida seafood culture without the tourist trap nonsense that ruins so many waterfront spots.

2. Triggerfish and Sheepshead When Others Play It Safe

Most seafood joints stick to the same boring lineup of mahi, flounder, and catfish. Singleton’s laughs at boring. They regularly feature triggerfish and sheepshead—local catches that taste incredible but rarely make it onto menus because they require actual skill to prepare and source.

The catch of the day changes based on what the Mayport fleet brings in, which means your dining experience stays exciting. One visit might feature perfectly grilled triggerfish with its sweet, firm flesh. Next time, you might score sheepshead that tastes like it came straight from the cleanest waters.

Servers like Carol and Faye know their stuff cold. They’ll walk you through preparation methods, steer you away from dishes that might trigger allergies, and make recommendations based on what’s swimming freshest that day. The parmesan-crusted flounder gets rave reviews, but asking about the daily special often leads to the best meal you’ll have all week.

Portions come huge—plan on sharing or taking home enough for tomorrow’s lunch.

3. Chowders That Settle the Cream Versus Tomato Debate

Forget picking sides in the chowder wars—Singleton’s serves both and nails them equally hard. The New England clam chowder comes absolutely packed with clams, not the sad two-piece situation you get at chain restaurants. Every spoonful delivers actual seafood, not just creamy filler pretending to be fancy.

Then there’s the Minorcan chowder, which takes Manhattan-style clam chowder and gives it a Florida kick. The tomato base carries heat and flavor that wakes up your taste buds without burning them off. At eight bucks a bowl, you’re getting serious value for something this loaded with fresh ingredients.

Regulars often order both and share, which honestly makes perfect sense. Why choose when you can experience the full spectrum of what good chowder tastes like? The kitchen keeps both versions hot and ready, with enough clams in each bowl to make you wonder if they’re losing money.

They’re not—they just refuse to skimp on what matters most.

4. Raw Oysters That Taste Like the Ocean Should

Fifteen bucks gets you a dozen raw oysters on the half shell, and every single one arrives big, fresh, and properly briny. These aren’t the tiny disappointing specimens that make you question your life choices. Singleton’s sources oysters that actually fill the shell and taste like clean Atlantic water.

The saltiness hits just right—not overwhelming, but definitely present enough to remind you these came from the sea, not some sketchy tank in a warehouse. Locals who’ve eaten oysters up and down the coast consistently rank these among the best they’ve found anywhere. The kitchen keeps them properly chilled and shucks them to order.

Pair them with a cold beer on the outdoor deck and you’ve got yourself a perfect Florida afternoon. The meat stays plump and slides down smooth, with that fresh ocean flavor that can’t be faked. Some folks add cocktail sauce or lemon, but these oysters taste so good they don’t really need help.

Just slurp and enjoy what the Atlantic provides.

5. Smoked Fish Dip That Ruins You for All Others

One customer called it the best smoked fish dip they’ve had in all of Florida, and that’s not hyperbole talking. Singleton’s makes this appetizer fresh, with real smoked fish that you can actually see and taste in every bite. No mystery ingredients, no filler trying to stretch the good stuff—just honest smoked fish blended into creamy perfection.

The texture hits that sweet spot between smooth and chunky. You get enough fish pieces to know what you’re eating, but it spreads easily on crackers without turning into a structural engineering project. The smoke flavor comes through clean and balanced, never overpowering the natural fish taste underneath.

Share it if you want, but you might end up fighting over the last scoop. The kitchen clearly uses quality fish and knows exactly how long to smoke it for maximum flavor. This isn’t some recipe they pulled off the internet and half-committed to—this is smoked fish dip made by people who’ve been perfecting it for decades.

Order it as your appetizer and watch it disappear before your entrees arrive.

6. Deviled Blue Crab With Homemade Fries That Hit Different

Deviled crab done right takes skill and fresh ingredients—Singleton’s brings both to the table. The blue crab arrives seasoned perfectly, with enough kick to make things interesting but not so much heat that you can’t taste the sweet crab meat underneath. This isn’t frozen hockey puck crab that sat in a warehouse for months.

The homemade fries deserve their own praise. Crispy outside, fluffy inside, seasoned just enough to complement without competing with your seafood. They’re the kind of fries that make you slow down and actually taste them instead of mindlessly shoveling them in your face.

Together, the crab and fries create one of those meals you remember weeks later. The portions run generous—big enough that you’ll probably take some home unless you showed up absolutely starving. Staff members who’ve been here for decades know exactly how to time everything so your fries stay hot and crispy while your crab arrives at the perfect temperature.

It’s the kind of attention to detail that separates good seafood joints from great ones.

7. Waterfront Deck Seating Where Shrimp Boats Become Dinner Theater

The outdoor deck puts you right on the water where the working boats dock. You’re not looking at some manufactured scenic view—you’re watching actual shrimp boats unload the catch that might end up on your plate tonight. Paddle fans spin overhead when the weather cooperates, though fair warning: sometimes it gets hot out there when the breeze dies down.

Sunset dinners hit especially magical when the light turns golden and the water reflects it back. The atmosphere stays totally chill, with that laid-back Florida vibe that makes you forget whatever stressed you out earlier. Locals know to request outdoor seating when the temperature behaves, and servers happily accommodate when tables open up.

Inside works great too if you prefer air conditioning—the rustic fish camp decor includes actual boats suspended from the ceiling and uneven floors that add character. But there’s something special about eating fresh seafood while watching the boats that caught it rock gently in their slips. Birthday celebrations get extra love here, with staff bringing out your cake complete with lit candles and serving utensils ready to go.

8. Peanut Butter Pie That Converts Dessert Skeptics

After a massive seafood feast, most people wave off dessert. Then someone mentions the peanut butter pie and suddenly everybody finds room. This isn’t your average peanut butter situation—this is rich, creamy, absolutely worth saving stomach space for kind of pie.

The crust comes out perfectly balanced, neither too thick nor too thin, providing just enough structure without overwhelming the filling. Whipped cream tops it off, with Hershey’s chocolate syrup drizzled across for good measure. The combination hits that sweet spot where you taste peanut butter clearly without it feeling heavy or overly sweet.

Multiple reviews specifically call out this pie, which tells you everything you need to know. When people remember dessert enough to mention it by name in their reviews, that dessert earns its place on the menu. The kitchen makes it fresh, and servers recommend it enthusiastically because they know it delivers.

Split one if you’re too full, but definitely don’t skip it entirely. You’ll regret that decision the second you see it arrive at the table next to yours.