Key West Sail, Snorkel & Kayak Excursion: A Half Day in the Backcountry

The loudest thing in the Key West National Wildlife Refuge is a heron. Twenty minutes under sail north of the harbor, the engine goes off, the schooner drops anchor beside a mangrove island, and the kayaks go over the side. For the next few hours the only traffic is rays on the flats and a guide pointing out what lives in the roots. This is the trip for people who came to the Keys for the nature.

This page covers what the morning is like, what it costs, how it differs from the reef snorkel, and why it is the one we send families on.

Why this made our list

Most Key West boats are built for a crowd. This one carries 20 people or fewer on a wooden schooner with a shallow draft, which is the only way to get into the backcountry where the kayaking is. Three reasons it is on the list.

The place. The refuge is 200,000 acres of protected flats and mangrove islands north and west of town, and almost nobody sees it. The kayaks get you into the mangrove tunnels where the birds nest and the baby sharks hide; the snorkel stop puts you over the seagrass and sponge gardens that feed the whole reef system.

The boat. The company sails four historic schooners, including a Chesapeake skipjack replica and a 57-foot mini tall ship, and sails them by hand. The engine is off for most of the trip, which is why the wildlife stays put.

The guiding. The crew narrates the refuge like naturalists, and the trip holds 4.9 stars across more than 5,900 reviews, the highest rating of any half-day trip in Key West.

Why this operator

We compared the backcountry and eco trips on boat, group size, guiding and reviews. This one won on all four, and on 30 years of sailing the same waters. The dolphin watch and snorkel tour is an excellent small-group alternative on a quiet catamaran, and the Seaport kayak outfitters run guided two-hour paddles without the sailing or snorkeling, a fine choice if you want just the paddle. The big catamarans do not go into the backcountry.

What the sail, snorkel and kayak excursion is like

The morning trip runs about 4.5 hours from 9 am. Here is how it goes.

1. Check in at the shop. The schooner ticket shop is inside Opal Key Resort & Marina, 245 Front St. Check in 30 minutes early; the shop sells waterproof phone bags and towels if you forgot them.
2. Sail north. The schooner motors out of the harbor, raises sail and heads into the refuge, about 30 to 40 minutes. The crew fits snorkel gear and talks about where you are going.
3. Kayak the mangroves. The boat anchors beside an island and the kayaks go over the side. The guide leads the group along the edge and into the tunnels, pointing out the birds, the rays and the juvenile fish in the roots. About an hour.
4. Snorkel the flats. Back aboard, the schooner moves to a shallow snorkel site and anchors. The guide goes in with the group over the seagrass and sponge gardens. Wetsuits come out in winter.
5. Sail home. Snacks and drinks on deck, sails up if the wind allows, and a slow reach back to Opal Key by early afternoon.

The afternoon version follows the same route and ends with the sun going down from the deck of the schooner, which is the only sunset sail in Key West that welcomes children.

Prices and what you get

The morning excursion runs about $99 per adult and $79 per child aged 4 to 12 plus tax and booking fees. That covers the sail, the guided kayaking, snorkel gear and wetsuits when needed, and water, soft drinks and snacks on board. The afternoon version is priced similarly and ends at sunset; a premium full-day version adds lunch and more time at each stop.

Who it’s for (and who should skip it)

Families, nature people, photographers, and anyone who finds the big party boats a bit much. The water is shallow and calm, kids can share a kayak with a parent, and 20 people on a schooner feels like a private charter.

Skip it if you want the big offshore coral reef; that is the reef snorkel trip, and the two are different enough that plenty of people do both. Skip it if you want an open bar; this trip has drinks and snacks, not a party. And if nobody in your group wants to get wet, the Wind & Wine sunset sail on the same boats is the dry alternative.

Where to check in and how to get there

Opal Key Resort & Marina is at 245 Front St, on the waterfront between the cruise pier and Mallory Square, three minutes from the north end of Duval. Check in at the ticket shop 30 minutes before departure. The Mallory Square garage is across the street if you drive.

Best time to go

Time of day. Morning. The flats are calmest and the light in the mangroves is best before noon. The afternoon trip trades that for the sunset finish.

Time of year. It runs every day of the year, and winter is underrated here. The backcountry stays protected when a cold front chops up the Atlantic side, the mornings are cool enough to paddle comfortably, and wetsuits are provided for the snorkel. Summer is hotter in the kayak but the water is bathwater and the visibility over the flats is at its best.

Local tips before you book

• Take a tandem if one of you is nervous. A steady paddler in the back makes the mangrove tunnels easy for anyone.
• Bring water shoes. You step from the ladder into a kayak and back; grip helps.
• Cover up for the kayak. An hour in a kayak is an hour with the sun on your knees and shoulders. A sun shirt and a hat beat sunscreen.
• Look down in the tunnels. The best things in the mangroves are in the roots: snapper, baby barracuda, the occasional nurse shark.
• Do the afternoon trip for the sunset with kids. It is the one family-friendly sunset sail in town.
• Pair it with the parasail or jet ski. The morning trip is back by 1:30, which leaves time for a parasail flight from the Seaport or the 3:30 jet ski tour from the Hyatt. For a full week, see things to do in Key West.

The verdict

For a Key West eco tour, this is the one we would book: a wooden schooner into the refuge, an hour in the mangroves by kayak, a snorkel on the flats and a sail home, with 20 people instead of 60. Book the morning, bring a hat and water shoes, and take the afternoon version if you want the sunset with the kids.