Some city folks plan entire Saturdays around a single sandwich, and they make no apologies for it. The drive from Brooklyn or Queens to the North Shore of Long Island is not short, yet every summer the cars keep coming.
The prize at the end is a lobster roll served at a small, family-owned shack right beside a busy marina, with boats bobbing a few feet from the tables. It only opens during the warm months, so the window to visit is tight.
Lines form, tables fill fast, and nobody seems to mind much. This guide covers where the shack sits, how the ordering system works, what else lands on the menu, the best times to show up, and why a crowd of loyal fans keeps returning year after year.
A Clam Shack on the Port Washington Waterfront
The destination in question is Butler’s Flat Clam Shack, found at 86 Orchard Beach Blvd, Port Washington, NY 11050, on the North Shore of Long Island in New York.
It sits right on the water, overlooking a marina packed with boats and the wide stretch of Manhasset Bay beyond it.
Labeled a seafood restaurant, the shack runs in a New England style. That means a short, focused menu built around fried and fresh seafood, served casually at outdoor tables.
Port Washington itself is an easy target for a day trip. Folks from Brooklyn often pick it because it feels like a getaway without being too far from home.
The shack works as a midday stop for boaters, too. Some people tie up nearby for a break from the water, while others simply pass through town and follow the crowd.
Nothing about the setup is fancy. A counter window, a deck, and a harbor view make up most of the scenery, and that simplicity is part of the charm.
So why does a modest shack pull drivers away from the five boroughs? The answer starts with its backstory.
Named After a Lighthouse
Here is a fun bit of trivia for the drive out. The shack takes its name from a Massachusetts lighthouse, a nod to the New England coastal roots of its cooking.
That connection explains a lot about the menu. Lobster rolls, clam chowder, whole belly clams, and quahogs are classics straight out of the New England playbook.
The business is family-owned, which gives it a homegrown feel rather than a chain vibe.
Longtime fans have watched it grow. One returning guest has followed the spot for more than a decade and has noticed upgrades to the amenities and decor over the years.
Even with those changes, the core idea has stayed the same. Keep the food simple, keep the setting casual, and let the harbor do the heavy lifting.
People with real New England credentials seem to approve. A diner originally from that region praised the fried scallops as a reminder of how they are supposed to be made.
Another couple with Cape Cod ties was thrilled to find quahogs and linguica, items they struggle to locate elsewhere in the area.
A lighthouse name, it turns out, is a fitting signal for anyone hunting coastal comfort food.
The Roll Behind the Road Trip
Out of every dish on the menu, one gets talked about far more than the rest. The lobster roll is the main reason many people make the trip.
The style leans heavily on the lobster itself. It comes with just a little mayo, very little celery, and a lemon wedge on the side.
Some fans note the lobster meat arrives with no mayo at all, so the shellfish takes center stage either way.
Quality gets plenty of praise. The lobster is described as cooked carefully rather than overdone, and the rolls are called generously packed.
The lobster comes from Maine.
Not everyone walks away converted, though. A few diners found the roll average for the cost, and some skipped it entirely because the price felt steep.
One first-timer reported paying around $33 for the roll and wishing the portion were bigger.
Still, the loyal camp is loud. Some call it the best lobster roll on Long Island, while others simply keep coming back season after season.
The honest takeaway is that this roll is built for people who want lobster first and extras second. Fries come along for the ride, and some swear those are quietly excellent too.
Chowder, Quahogs, and Fried Favorites
Lobster may headline the show, but the supporting cast deserves a curtain call.
New England clam chowder ranks as the second most discussed item. Opinions split here, with some calling it very good and creamy while others found it just fine.
Fried scallops win strong praise. Diners describe them as fried to perfection and served with fries, and one platter fan called them the best thing they ordered.
Whole belly clams and sea scallops also earn approval. The baked sea scallops platter, served with farro and vegetables, is a recommended pick.
Quahogs have a small but devoted following. They come stuffed with bacon and other fillings, and one couple even called them the real star of the menu.
A friendly cashier once sold a customer four quahogs to take home and wrote out instructions for preparing them just right.
Other options include a crab roll, a scallop roll, fried shrimp, fried flounder, fried oysters, and fish tacos.
For those who would rather skip seafood, there are hot dogs, a chicken sandwich, and cheeseburgers. Lunch and dinner share the same menu, so nobody misses out by showing up late.
Front-Row Seats to the Marina
Ask regulars what keeps them hooked, and the view usually comes up before the food.
Every table sits outside on the deck. From there, diners look straight out at the marina, the boats, and Manhasset Bay.
Lunch beside the boats is described as picturesque, and a longtime fan called the port view priceless and unbeatable.
Even people who felt lukewarm about their meals often gave the setting full credit. Several admitted that part of the bill goes toward that waterfront scenery.
The space is kept neat and clean, which is a nice surprise for something calling itself a shack.
Evenings get their share of love too. A meal overlooking the water on a calm night is a favorite way to wrap up a summer day.
There is one catch worth planning around. Shade is limited, and the table umbrellas stay closed on windy days, so sunny afternoons can get hot.
Sunscreen and a hat are smart additions to the packing list. A seat facing the harbor tends to make the wait for food feel shorter anyway.
Order First, Sit Second
First-timers sometimes get tripped up by the system here, so a quick briefing helps.
A sign greets guests asking them to order before being seated. Everyone lines up at the shack window, places an order, and then a host finds them a table.
There are no reservations. Seating is strictly first come, first served.
Fans of the system say it keeps people from claiming tables they are not using. When things get busy, sharing a table with strangers is possible.
Staff members sometimes work the line, adding names to the seating list so groups can sit down shortly after ordering.
On one holiday weekend, a group was seated within five minutes of placing their order.
Waits can stretch, though. One solo diner spent about 40 minutes in line on a busy afternoon, plus another 15 to 20 minutes for food.
Others report a quick ten-minute wait or no line at all. The line itself has no shade, so it pays to arrive prepared.
Food gets brought to the table once it is ready, often fresh from the kitchen. A little patience at the window is the price of admission for that harbor seat.
Four Paws Welcome
Good news for anyone who hates leaving the dog at home. The shack is dog friendly, and pups regularly join their families on the deck.
Staff go the extra mile here. One Shiba owner was handed a water bowl for her dog while it settled in at the table.
Some guests pair a meal with a walk at a nearby preserve, which makes for an easy outing with a four-legged sidekick.
Families with little ones are covered as well. High chairs for babies are available.
The team has also shown real care for older guests. During a packed holiday weekend, a staff member worked to find a comfortable table for a 90-year-old family member and even offered to snap a group photo.
Friendly service comes up again and again. Servers are described as warm, attentive, and organized, even with a full house.
That mix of welcome for dogs, babies, and grandparents makes the deck feel like a neighborhood gathering spot.
Just remember a leash and some patience for a pup on a busy day. Nobody wants to be the owner of the tail that knocked over the chowder.
The Relaxed Mood on the Deck
Laid-back is the word that keeps coming up. The easygoing mood is what makes this spot stand out for many guests.
Meals are casual. Food comes on trays, condiments are basic, and nobody expects white tablecloths.
The crowd is a mix of boaters, locals who live nearby, and day-trippers from the city.
Drinks include sodas and root beer, along with other options. Dessert is limited to just two choices, including ice cream sandwiches.
It suits a long lunch, a relaxed early dinner, or a holiday weekend gathering. On Labor Day, it seemed like everyone in town showed up to squeeze in one last summer outing.
Calm and peaceful on quieter days, it becomes lively when the sun is out and the line grows.
Neither mood seems to scare off the faithful. The shack is called a not-so-well-kept secret, and the full tables back that up.
Anyone craving a quiet, formal dinner should look elsewhere. Anyone wanting a slow afternoon by the boats has come to the right dock.
Hours, Costs, and Parking Tips
Timing matters here more than at most restaurants. The shack opens only during the warm season, roughly mid-May through September.
Hours run from 12 pm to 8 pm on Wednesday, Thursday, Friday, Saturday, and Sunday. It is closed on Monday and Tuesday.
Expect to spend about $20 to $60 per person. Many call it a bit pricey, while others feel the prices are fair for the setting.
One solo meal of a lobster roll, chowder, and a canned drink came to roughly $50 after tax.
Parking can go either way. Some weekday guests found plenty of spaces, while a busy weekend visitor had to grab street parking a short distance away.
Tables are limited, so arriving early improves the odds. Showing up after the lunch rush is another smart move.
Popular items can sell out. Clams have been known to run out on busy afternoons.
Calling ahead is not always easy when things get slammed, so walking in is often the simplest plan. Weekdays generally bring shorter lines than holiday weekends.
Worth the Mileage?
So, should a New Yorker gas up the car for a lobster roll? For most, the answer leans yes, with a few fair caveats.
The roll stays lobster-focused, the fried scallops and quahogs have devoted fans, and the harbor view is the real showstopper.
On the flip side, prices run high, shade is scarce, and lines can test anyone’s patience on a hot weekend.
The happiest guests treat the trip as a whole outing rather than just a meal. They pair it with a walk, a dog, or a slow afternoon watching boats drift past.
Arriving early, choosing a weekday, and packing sunscreen will make the day smoother.
For travelers with New England roots, it offers a taste of home. For city dwellers, it delivers a quick escape to the water without a long journey north.
Many fans have been returning for years, which says a lot about a place that only opens a few months at a time.
The season is short, so plan accordingly. A lobster roll with a marina view is a summer tradition worth claiming before the shack shuts its window for the year.
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