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Martha's Vineyard in September 2026: The Derby, Open Beaches and a Different Island

Martha's Vineyard in September 2026: The Derby, Open Beaches and a Different Island

September on MV: the Striped Bass Derby, restricted beaches open to everyone from September 16, prices drop 25-50%, and what gets easy that takes planning in summer.

September is a different island, and the month repeat visitors plan around. After Labor Day the crowds thin, prices drop, the restricted beaches open and clear, settled days are common. The ocean is still near its summer peak, the 81st Striped Bass Derby puts rods on every beach, and an international film festival fills Vineyard Haven's cinema. Car reservations come easier, too.

Poster for the 2026 Martha’s Vineyard International Film Festival, September 8 to 13, taped to a wooden case
Vineyard Haven · the film festivalPhoto by MV Vacation

The poster for the 21st International Film Festival, September 8 to 13, on a wooden case. Opening night is Thursday the 10th at 5:30.

The 81st Striped Bass Derby: September 13–October 17

Menemsha harbor under a clear sky: a small skiff by a wooden dock, stacked lobster traps, a shingled shack and boats in the distance
Menemsha · the harborPhoto by MV Vacation

Menemsha harbor on a clear day. The Derby starts September 13, and the shore gets busy at dawn again, this time with people fishing.

It's one of America's oldest fishing tournaments, founded in 1946, and now draws 3,000+ anglers a year. Despite the name, striped bass has been excluded since 2020 under conservation rules. The species that count now are bluefish (min 22"), bonito (min 21"), and false albacore (min 25").

There are two categories (Shore and Boat) and two divisions (All Tackle $70, Fly Rod $70); juniors 9–14 pay $25. Weigh-in at Edgartown Junior Yacht Club, Dock Street, 8–10 AM and 7–9 PM daily. The Key Ceremony at Farm Neck Golf Club awards the grand prize, a custom Derby-edition Jeep Gladiator this year. The Derby has also given more than $1.1 million in scholarships since 1988.

Good spots: Wasque on Chappaquiddick (the famous rip), Lobsterville Beach in Aquinnah (top false albacore/fly fishing), Norton Point (4WD required), Menemsha Jetty. Daily weigh-ins are public and worth watching. The free Kid's Day is usually the 2nd Sunday, at the OB Ferry Wharf. A MA saltwater permit costs $10 (free at 60+). Our complete fishing guide has more, and the Derby visitor's guide covers the spectator's side (weigh-in times, shore spots to watch from, and what casual entry costs).

Water temperature: still swimmable

Waves breaking on a wide sandy beach under a clear sky
On the island · big surfPhoto by MV Vacation

Big waves rolling in on an open sandy beach. The Atlantic holds its summer heat well into September.

Early September: about 71–73°F (matching late August). Mid-September: about 70–71°F. Late September: about 66–69°F. State Beach (Nantucket Sound) is usually among the warmest on the island.

Lifeguards leave all beaches after Labor Day, so swimming is at your own risk, and the South Beach rip currents are still dangerous. The body surfing can be very good, as the stronger winds bring steady 2–4 foot swells.

After September 15, the restricted beaches open. Lambert's Cove Beach and Lucy Vincent Beach drop their residents-only rules, so two of MV's best beaches are free to everyone. Shorebird closures at Norton Point and Cape Poge also typically lift.

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Prices drop

Hotels usually come down from the August peak. Winnetu has run a 35% midweek suite discount from mid-September to mid-October in past years (its specials page still shows the 2024 dates), so ask before you book. The HI Hostel in West Tisbury is the budget option in season (its 2026 season ran May 15 to September 28).

Rentals run 25–50% below August: a 3BR averaging $5K–8K/week in August goes for $3K–5K in September. Last-minute openings are more and more common.

SSA vehicle fares drop September 15, when the weekend premium ends and the fare is a flat $127 one way every day (it was $168 Fri–Sun). That saves $82 on a weekend round trip. Walk-ons stay $11 flat.

Restaurant prices don't change, but the waits get shorter and walk-in tables are far easier to find.

Most businesses stay open

A lot of people expect the island to shut down after Labor Day. Most restaurants stay open through mid-September, and in the first week after Labor Day nearly everything is still open.

Year-round: Black Dog Tavern, Offshore Ale, MV Museum, Stop and Shop, Cronig's. Open through September+: State Road, Red Cat Kitchen, Lookout Tavern, Atlantic Fish and Chop House, Back Door Donuts Temporarily closed Closed for the 2026 season; back in 2027, per its own site (usually into the fall, though in 2026 it has already closed for the season; back in 2027), and The Wave, the 2026 newcomer in the former Garde East space on the Vineyard Haven waterfront.

The white Martha’s Vineyard Museum building behind a wide green lawn with benches in Vineyard Haven
Vineyard Haven · MV MuseumPhoto by MV Vacation

The Martha’s Vineyard Museum on its Vineyard Haven hilltop, open year-round.

Some places close earlier: Nancy's Temporarily closed Closed for the season; reopening May 2027, per its own site (OB), the Homeport (Menemsha) and Giordano's wind down in early-to-mid fall (exact dates vary by year). The Flying Horses Carousel goes to weekend hours after Labor Day and this fall the Vineyard Trust lists it open Saturdays and Sundays from 10 AM to 4 PM.

The nursery yard at Jardin Mahoney in Oak Bluffs in September: potted hydrangeas on a display table, pallets of bagged soil and the shingled shop behind
Oak Bluffs · Jardin MahoneyPhoto by MV Vacation

The nursery yard at Jardin Mahoney in mid-September: hydrangeas on the display table, pallets of bagged soil, the shop still open every day.

September weather

Stony shoreline below a sandy bluff, with calm water and wooden beach stairs in low, warm light
A stony shore · low, warm lightPhoto by MV Vacation

A stony shore below a sandy bluff, with wooden stairs coming down and calm water alongside.

Highs average 74°F (declining from about 78°F to 69°F through the month). Lows are around 58°F, and about 24 days reach 70°F or more.

The air is drier too: muggy days become much rarer by the end of September. Clear days are common, rain falls on about 9 days in an average September, and there's much less fog than in summer. June and July still get a little more sun each day.

September 10 is the peak of the Atlantic hurricane season. Hurricane Edna came ashore on the island in Sep 1954, and the remains of Ophelia dropped about 2.5" on Edgartown in Sep 2023, so the NOAA forecast is worth watching.

Layers work best for packing, with T-shirts for 70s days and a fleece or jacket for 50s evenings, plus a rain layer. Beach gear is still useful through mid-month, and water shoes help on cooler late-September swims.

Events

Musicians with a bass and acoustic guitars playing on a dim stage
Live music · a small stagePhoto by MV Vacation

A set under the stage lights, bass and acoustic guitars. September keeps a full calendar, from Tivoli Day to the Songwriters’ Festival and the farm events.

  • Sep 4–6: Labor Day Artisans Festival, a big show of island artists and makers, Agricultural Hall (Friday evening preview, then 10 AM–4 PM Sat–Sun)
  • Sep 4–6: MV Jazz and Blues Summerfest, three nights of jazz over the holiday weekend, with the Friday and Saturday shows at Union Chapel
  • Sep 7: Labor Day (Monday), final summer crowd surge
  • Sep 8–13: MV International Film Festival: 21st annual, MV Film Center VH. ~19 films, 90% international. All Access $275. Opening Night Gala at Tisbury Marketplace
  • Sep 13: 81st Derby opens
  • Sep 15: SSA rates drop. Sep 16: Lambert's Cove + Lucy Vincent beaches open to all (stickers required through Sep 15)
  • ~Sep 19: Tivoli Day, OB end-of-summer street fair, Circuit Ave block party
  • Sep 17–20: MV Songwriters Festival, with three ticketed nights at the Strand Theatre in Oak Bluffs: the Nashville Hit Makers on Friday the 18th (7 PM) and Sunday the 20th, and the Rising Stars on Saturday the 19th (tickets on Eventbrite), plus free shows around town
  • Saturdays: Farmers Market continues through late October (9 AM–noon)
Band playing under a white tent on a closed street in Oak Bluffs while two people dance in front
Oak Bluffs · Tivoli Day, Circuit AvenuePhoto by MV Vacation

Tivoli Day on Circuit Avenue, September 19: a band under the tent and the first dancers out in the street.

Michael Johnson Gallery sandwich board on a brick sidewalk in Vineyard Haven with a Welcome plank and a printed Tivoli Day notice for September 19
Vineyard Haven · the week of Tivoli DayPhoto by MV Vacation

Tivoli Day is an Oak Bluffs festival, but the notices go up all over the island: this one is taped to a gallery’s sandwich board in Vineyard Haven.

Three white vendor tents on Tivoli Day in Oak Bluffs: Art by Rocco prints in the middle, handmade jewelry on the left, pottery on the right
Oak Bluffs · Tivoli DayPhoto by MV Vacation

The vendor row on Tivoli Day: Art by Rocco’s prints in the middle tent, handmade jewelry on the left and pottery on the right.

Community bulletin board full of event flyers and posters in West Tisbury
West Tisbury · a bulletin boardPhoto by MV Vacation

Late August on a community bulletin board: the Derby poster, the Sengekontacket regatta and the season’s last Community Sing already point to September.

Clothing racks under vendor tents on Circuit Avenue beside the Captain's Club shop sign
Oak Bluffs · Tivoli Day, Circuit AvenuePhoto by MV Vacation

Vendor tents down the middle of Circuit Avenue for Tivoli Day, the shops open on both sides.

Ferry schedule changes

The SSA switches to its fall timetable (Sep 11–Oct 22) on September 11. Most boats land at Vineyard Haven, but Oak Bluffs keeps four round trips a day (Woods Hole departures 9:30 AM, 12:00 PM, 2:30 PM and 5:00 PM), so you can still sail directly into OB through October 22; what ends September 10 is the frequent summer service. Seastreak drops to 2 daily runs after Sep 7 (through Oct 12). The Island Queen runs a reduced fall schedule through Columbus Day (October 12), which is another way for foot passengers to arrive in Oak Bluffs. Hy-Line’s inter-island boat to Nantucket keeps going after Labor Day: three round trips a day through October 12 in 2026, then one midday round trip a day through October 18.

The easiest crossings are Tue–Thu, away from Labor Day weekend, and the first full week after Labor Day (Sep 8–11) is the sweet spot. The complete ferry guide has more, and our after-Labor-Day guide covers everything else that changes on the island after the holiday (closings, buses, hotel rates).

What's easier in September

Tree-lined street with parked cars, white houses with American flags and a brick sidewalk along a picket fence
A town street · the island exhalesPhoto by MV Vacation

A tree-lined street with flags out, cars along the curb and a few people walking. After Labor Day the island is quieter and cheaper than in August.

Island population drops well below its summer peak of up to about 95,000. There's much less traffic than in July–August on roads with no traffic lights, parking is easier, walk-in tables are easy to find and the beaches are mostly empty. Lambert's Cove and Lucy Vincent, two of MV's most beautiful beaches, are open to everyone after September 15.

Posters for the Martha’s Vineyard International Film Festival and two Strand Theatre concerts pinned to a shingled community board
Vineyard Haven · Beach Road, by the Film CenterPhoto by MV Vacation

The September lineup on the board outside the MV Film Center: the 21st International Film Festival at the Film Center, September 8 to 13, and the two Strand Theatre nights from the Songwriters Festival on the 18th and 19th.

The free VTA bus runs its in-season schedule through October 3 (a few late-evening runs are already trimmed from late August). Biking is very good with less traffic, and the light turns gold.

When to go

Sep 8–12: everything is open, the crowds are gone and prices are falling. Derby weekend (Sep 13): the Derby opens. Sep 15: SSA rates drop, and the restricted beaches open right after. Late Sep: the deepest discounts, with more closures and cooler water.

More in the complete July guide, August guide, October guide, and getting around without a car.

Our complete fall guide covers the whole season, September through November: the deadlines, the Derby, scalloping and what stays open.

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Frequently Asked Questions

Is the ocean still warm in September?

Yes. Early September runs about 71–73°F, matching late August, and mid-month holds about 70–71°F. State Beach on Nantucket Sound is the warmest on the island. Lifeguards leave every beach after Labor Day, so swimming is at your own risk and the South Beach rips are still real.

Which beaches open up in September?

Lambert’s Cove and Lucy Vincent drop their residents-only rules after the summer season, so two of the island’s best beaches become free to everyone. Shorebird closures at Norton Point and Cape Poge also typically lift.

How much cheaper is September?

Hotel rates usually come down from the August peak, and rentals run 25–50% below. The Steamship Authority’s weekend car premium ends September 15, when the car fare drops to a flat $127 every day, saving $82 on a weekend round trip. Restaurant prices do not change, but the waits are much shorter.

What is the Derby?

The Martha’s Vineyard Striped Bass and Bluefish Derby, one of America’s oldest fishing tournaments, founded in 1946. The 81st runs September 13 to October 17, 2026, with free public weigh-ins on Dock Street in Edgartown from 8 to 10 in the morning and 7 to 9 at night. Striped bass have been excluded since 2020 for conservation; the current species are bluefish, bonito and false albacore.

Does the island shut down after Labor Day?

No. Most restaurants stay open through mid-September, and the first week after Labor Day nearly everything is still running. The Vineyard Haven film festival fills the cinema early in the month.

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Disclaimer: The information in this article is provided for general guidance only and was accurate at the time of writing. Beach conditions, hours, prices, lifeguard schedules, ferry fares, and business operations change frequently and without notice. Ocean swimming carries inherent risks including rip currents, undertow, and cold water shock. Always verify current conditions with official local sources before your visit. MV Vacation assumes no responsibility for any loss, injury, or inconvenience resulting from the use of this information. Swim only where lifeguards are on duty, supervise children at all times near water, and follow all posted safety signs.

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A guide to Martha's Vineyard, written on the island: beaches, dining, events and island living. We write down what we know about the island so your trip goes the way you hoped.

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