The Shelter Island ferry crossing, step by step

Travellers occasionally arrive at this almanac expecting a passenger ferry from Manhattan to the Hamptons, in the manner of a Block Island or a Martha’s Vineyard boat. None exists. The South Fork of Long Island has no deep-water passenger terminal facing the city, and no scheduled vessel makes the run. What does exist is a quieter, older crossing: a two-ferry hop across Shelter Island that delivers a vehicle to North Haven, beside Sag Harbor, without ever touching the Shinnecock Canal or the worst of NY-27. It is not faster than the highway on a calm day. On a summer Friday it can be saner.

This entry describes that crossing as a sequence, from the city to the South Fork.

The shape of the route

The crossing depends on a geographic accident. Shelter Island sits in the bay between the North Fork and the South Fork, and two independent ferry companies bridge the gaps on either side of it. The North Ferry connects Greenport, on the North Fork, to Shelter Island Heights. The South Ferry connects the south end of the island to North Haven, a peninsula joined by bridge to Sag Harbor. To use the route from Manhattan you first reach Greenport, then ride north-to-south across the island on the two boats in succession.

The whole sequence is therefore: city to Greenport by land, North Ferry across, the length of Shelter Island by road, South Ferry across, and a short drive into Sag Harbor or onward to East Hampton.

Step one: reach Greenport

Greenport is on the North Fork, not the South. By car the approach is the Long Island Expressway east to its end, then Route 25 (the Main Road) out the North Fork through Riverhead, Mattituck, and Southold. The drive is long but it avoids the South Fork’s single-lane bottleneck entirely, which is the route’s quiet advantage.

Without a car, the LIRR Greenport Branch runs from the main line at Ronkonkoma out to a station a short walk from the North Ferry slip. Service on this branch is sparse — a handful of trains a day, concentrated around the warm months — so the timetable, not the traveller, sets the schedule. Confirm departures before committing to the route.

Step two: the North Ferry

The North Ferry crosses from Greenport to Shelter Island Heights in roughly five minutes. Boats run every ten to twenty minutes through the day, year-round. As of 2026 a vehicle fare is about sixteen dollars one-way or twenty-six dollars round-trip; foot passengers ride for a few dollars. Payment is cash or check — the slips do not, as a rule, take cards, so arrive with bills.

There is no reservation. Vehicles queue at the slip and load in order, and in summer the Greenport-side line can stretch back into the village on a weekend afternoon. The crossing itself is brief enough that drivers rarely leave their cars.

Step three: across Shelter Island

Once off the boat, the road across Shelter Island is a few miles of two-lane through woods and past the island’s small harbours. The drive takes ten to fifteen minutes at the island’s deliberate pace. Signage to the South Ferry is consistent; follow it to the island’s south end.

Step four: the South Ferry

The South Ferry carries vehicles and passengers between Shelter Island and North Haven 365 days a year, every ten to fifteen minutes, in a crossing of about five minutes. It too is cash only at the boat. Fares are set by Suffolk County and adjust periodically, so treat any figure as approximate and confirm at the slip.

North Haven connects by a short bridge to Sag Harbor, which means the South Ferry effectively lands a traveller at the doorstep of the village. For anyone bound for Sag Harbor or North Haven specifically, this is the most direct water approach there is.

Step five: onward

From Sag Harbor the road network opens back up. East Hampton is a fifteen-to-twenty-minute drive south and east; Bridgehampton and the ocean villages are a similar distance west and south. The ferries have, by this point, delivered the traveller past the canal chokepoint and into the heart of the South Fork without the usual NY-27 exposure.

When the route makes sense

The two-ferry crossing is rarely the fastest option to the Hamptons and almost never the cheapest in time. Its case is narrower and worth stating plainly.

It makes sense when the destination is Sag Harbor or North Haven, where the South Ferry lands almost on arrival. It makes sense on a summer Friday, when the North Fork road and the ferries can move while NY-27 west of the canal stands still. And it makes sense to travellers who simply prefer the crossing — two short boat rides and the length of a quiet island — to two more hours of highway. For a destination at the far end of the South Fork, such as Montauk, the route is a long detour and the highway wins.

Practical notes

Carry cash for both boats. Neither ferry reserves, so build slack into any timed arrival, especially on summer weekends when the Greenport queue is longest. Schedules for the LIRR Greenport Branch are thin; a missed train can mean a multi-hour wait. And the route is weather-exposed only in the mildest sense — the crossings are minutes long and the boats run in nearly all conditions — but fog and ice can occasionally pause service, so a contingency by road is worth holding.

Frequently asked questions

Is there a direct ferry from Manhattan to the Hamptons? No. No scheduled passenger ferry connects the city to the South Fork. The water route runs through Greenport on the North Fork and two short ferries across Shelter Island.

How much are the ferries and how do I pay? As of 2026 the North Ferry is roughly sixteen dollars one-way for a vehicle and twenty-six dollars round-trip; the South Ferry sets vehicle fares through Suffolk County. Both take cash or check only at the slip. Confirm current rates before travelling.

Where does the South Ferry land? At North Haven, which is joined by a short bridge to Sag Harbor. The crossing effectively delivers a vehicle to the edge of the village.

Can I do this without a car? Yes, but with care. The LIRR Greenport Branch reaches the North Ferry, and both ferries carry foot passengers, but onward travel from North Haven into Sag Harbor and beyond is easiest with a vehicle or a pre-arranged ride. Check the sparse branch timetable first.