Visiting Great Captain Island in Connecticut

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Last week, I made the journey to Great Captain Island in Greenwich, Connecticut. I’ve been working to see all of the lighthouses in Connecticut, and this was one of few lighthouses I hadn’t seen or photographed. So, I made the journey when I had a hotel collaboration in Greenwich!

About Great Captain Island

Great Captain Island is a 17-acre island off of Greenwich, Connecticut that’s only accessible by ferry. The island is owned and operated by the Town of Greenwich. The island features small beaches, a historic lighthouse, and a bird sanctuary.

Getting Tickets for the Ferry

If you’re not a resident of Greenwich, you will need to get a Non-Resident Entry Park & Ferry Combo ticket from the Town of Greenwich’s website. Tickets go on sale online between 9am and 5pm Monday through Friday.

A white boat with passengers moves across calm water, with a tree-lined shoreline and houses visible in the background under a hazy sky.Pin
Great Captain Island Ferry. Photo credit: Kailey MarcAurele.

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I got my ticket online at 9am. I had checked the website before 9am, and I can confirm, tickets were not yet on sale. Once purchased, the tickets were sent to my email, and I had the option to send them to the person I was traveling with as well.

You can also purchase tickets at the Cos Cob Dockmaster Office on Wednesdays and Thursdays, 9am to 1pm. However, I think the easiest way to get tickets is to purchase them online.

Getting To The Ferry

Parking is available in the Island Beach Parking Lot. The parking for the ferry is all the way to the left in the parking lot. There will be barriers with signs indicating where the parking for the ferry is. There’s also a map of the parking lot online that’s helpful. Once you’ve parked, you’ll pay for your parking at the kiosk.

If the ferry parking area is full, you can park in the day parking section, which is right next to the ferry parking section. We did not have an issue finding a spot in the designated ferry parking section, but we got there early.

Once you’re parked, you’ll cross the street to get to the ferry landing. Cross where the crosswalk is and just keep heading straight. There is a small pavilion by the ferry landing where you can wait. There are also bathrooms you can use while you wait.

Before you can board the ferry, you will need to get a ticket from the ticket window, which is on the water side of the building attached to the pavilion. Your digital tickets will be scanned and then you will receive paper tickets to board the ferry.

Two different ferries leave from this spot, the Great Captain Island Ferry and the Island Beach Ferry. The Island Beach Ferry boards right in front of the pavilion. The Great Captain Island Ferry, a much smaller boat, loads a bit past the pavilion. There are signs on the pavilion pointing you where the Great Captain Ferry boards.

Before you go, be sure to check the ferry schedule online to help plan your trip.

White ferry named "Indian Harbor" docked beside wooden pilings, with a building and trees visible in the background on a sunny day.Pin
The much larger Island Beach Ferry. Photo credit: Kailey MarcAurele.

The Ferry Ride

The ferry ride out to Great Captain Island is about 20 minutes. The ferry is small, but comfortable for the short ride. I really appreciated that it had a cover for most of the boat to provide shade.

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On the Great Captain Island Ferry. Photo credit: Kailey MarcAurele.

During the ferry ride, you’ll pass by some pretty impressive homes and boats. For me, this was very much a part of the whole experience. I spent the ride out to the island and the ride back photographing the homes and boats.

Large, gray-shingled waterfront house with white trim, landscaped garden, and dock, viewed from the water on a sunny day.Pin
Photo credit: Kailey MarcAurele.
Two-story stone house with large windows and balconies sits on a rocky shoreline surrounded by trees, overlooking the water.Pin
Photo credit: Kailey MarcAurele.

Visiting The Island

When we arrived on the island, we arrived right by the main beach on the island, which is still small by most standards. But considering you’re on an island out on the water where it takes a bit more effort to get there, I don’t think it’s a bad thing that it’s small. It has a pavilion with picnic tables and there’s even a lifeguard, a medic shack, and a bathroom for the beach.

A sandy beach with trees in the background borders a calm body of water under a partly cloudy sky.Pin
Views of the beach and the pavilion from the ferry as we arrived at the island. Photo credit: Kailey MarcAurele.

From the moment we stepped on the island, there were gulls everywhere, including so many fluffy gull chicks! When we saw the first one steps from the ferry dock, my jaw dropped. Little did I know there would be way more where that came from! The gull chicks were a major highlight of the visit for me.

A fluffy seagull chick with gray and white feathers stands on sandy ground with a blurred background.Pin
Gull chick on the island. Photo credit: Kailey MarcAurele.

My main objective was getting to the lighthouse. However, the lighthouse was on the complete opposite side of the island from where the ferry dropped us off. And, the other side of the island wasn’t exactly attached to the part of the island we arrived at.

There was a rock breakwater between where we were and the other side. But, there were signs saying not to walk on the rocks. So, your option is pretty much walk alongside it, which could mean walking in the water if the tide isn’t super low. My advice is to bring some water shoes out with you or sandals.

On the other side of the breakwater, there were small beaches, a picnic area, bathrooms, and outdoor showers.

Two green picnic tables sit on a grassy area under trees, with a lake, reeds, and barbecue grills visible in the background on a sunny day.Pin
Picnic area on Great Captain Island. Photo credit: Kailey MarcAurele.
Two gas meters with vertical pipes attached to a beige cinder block wall, with visible horizontal piping at the bottom near a concrete floor.Pin
Outdoor showers on Great Captain Island. Photo credit: Kailey MarcAurele.

There were also a ton of birds! While the side of the island we arrived on was full of gulls, the other side was full of so many different species of birds. As someone who used to be very into birdwatching, I was geeking out. I spent a lot of time gasping and point out birds to my brother who didn’t know what they were.

Seven white herons stand at the grassy edge of a pond, with two additional birds in the background near the trees.Pin
Group of egrets. Photo credit: Kailey MarcAurele.

There were ibises, oystercatchers, various species of egrets, various species of herons, cormorants, and ospreys. It was absolutely worth lugging my giant 150-600mm telephoto lens out to the island with me. It helped me see the birds that were off in the distance.

A black and white bird with a long orange beak stands on a rocky surface near water.Pin
American Oystercatcher on Great Captain Island. Photo credit: Kailey MarcAurele.
A white egret stands on one leg atop green foliage with a blurred leafy background.Pin
Great Egret on Great Captain Island. Photo credit: Kailey MarcAurele.
A gray heron stands among tall green grass near water, partially hidden by the vegetation.Pin
Yellow-crowned Night Heron on Great Captain Island. Photo credit: Kailey MarcAurele.
A white lighthouse with a rusted railing partially obscured by green leafy trees under a clear blue sky.Pin
Osprey on Great Captain Island Lighthouse. Photo credit: Kailey MarcAurele.

After admiring all of the birds, we finished making our way to the lighthouse. Great Captain Island Lighthouse was built in 1868. The lighthouse has the same architectural design as other lighthouses in the New England and New York area. Those lighthouses are:

A stone lighthouse with a white lantern room sits on a grassy hill under a partly cloudy blue sky. The building has multiple windows and "1868" above the door.Pin
Great Captain Island Lighthouse. Photo credit: Kailey MarcAurele.

While you can go right up to the lighthouse and explore around it, the interior of the lighthouse is not open to visitors. But, I still think it’s worth a visit regardless! You’ll also find a lot of gulls hanging out around it.

A juvenile gull with mottled brown feathers perches on a branch, facing away, against a blurred green background.Pin
A gull I saw in front of the lighthouse. Photo credit: Kailey MarcAurele.

After we were done checking out the lighthouse, we headed back to the other side of the island where the ferry had dropped us off. Not far from where the dock, there’s a marker indicating that part of the island as the southernmost point in Connecticut.

Large rock engraved with "GCI Southernmost Point in CT" and geographic coordinates, situated outdoors with green foliage in the background.Pin
Southernmost point in Connecticut marker. Photo credit: Kailey MarcAurele.

There were also a lot of fluffy gull chicks in this area and some more picnic tables.

A fluffy gray seagull chick stands on the ground in front of green foliage and scattered leaves.Pin
Cute, fluffy baby. Photo credit: Kailey MarcAurele.

After, we headed back to the dock to catch the ferry back to the mainland.

Final Thoughts

We only spent an hour on the island, but for us, it was more than enough. However, you could absolutely do a longer trip for a relaxing island beach day. If you were to do a beach day, I’d recommend packing a cooler with lunch and drinks since there is not a concession stand.

For us, it was a nice getaway from the mainland where we enjoyed nature and the historic lighthouse. I even loved the ferry ride itself because we got to cruise by gorgeous houses along the shoreline.

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