Sunken Forest Nature Trail
Sunken Forest Nature Trail
2.6
(13)
49
hikers
00:37
2.46km
0m
Hiking
Hike the easy 1.5-mile Sunken Forest Nature Trail, a unique loop through a globally rare maritime forest in Fire Island National Seashore.
Last updated: February 26, 2026
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Your route passes through a protected area
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Waypoints
Start point
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433 m
Highlight • Viewpoint
Tip by
1.31 km
Highlight • Forest
Tip by
1.51 km
Highlight • Forest
Tip by
2.46 km
End point
Way Types & Surfaces
Way Types
2.46 km
Surfaces
2.46 km
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Monday 25 May
16°C
13°C
65 %
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Max wind speed: 23.0 km/h
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This route was planned by komoot.
The trail is a 1.6-mile loop. While the tour data suggests it can be completed in under an hour, most visitors allow for a more leisurely pace to fully appreciate the unique environment. Expect to spend 1 to 1.5 hours exploring the forest.
The trail features a diverse terrain, with approximately half paved path and half boardwalk. The boardwalk sections guide you directly through the heart of the 'Sunken Forest,' while the paved path runs through the swale between sand dunes. It's generally easy to hike, with small ups and downs as it navigates the dunes, and you'll also traverse areas with freshwater bogs.
Yes, this trail is considered an easy hike and is very suitable for families and beginners. Its relatively short 1.6-mile loop and well-maintained surfaces (paved path and boardwalk) make it accessible for a wide range of visitors. Despite minor elevation changes over the dunes, it remains a manageable and enjoyable walk.
The trail is renowned for its globally rare maritime holly forest, with ancient trees like holly, sassafras, juneberry, oak, and black cherry, some 200-300 years old. These trees exhibit twisted branches due to 'salt spray pruning.' Beyond the unique flora, you might spot white-tailed deer, fox, various birds, box turtles, and snakes. A spur trail also leads to a bay overlook, offering views of the Great South Bay.
The trail is beautiful year-round, but the summer season offers the added benefit of ranger-led guided tours, providing deeper insights into the forest's ecology. The dense canopy provides a cool and shady respite, making it pleasant even on warmer days.
The Sunken Forest Nature Trail is located within Fire Island National Seashore. Access to Sailor's Haven, where the trail begins, is typically via ferry from Sayville, NY. There is no direct vehicle access to Sailor's Haven. Once at Sailor's Haven, the trailhead is easily accessible.
No, dogs are generally not permitted on the Sunken Forest Nature Trail to protect the sensitive ecosystem and wildlife. Please check the Fire Island National Seashore regulations for specific rules regarding pets in other areas of the park.
There are no entrance fees to access Fire Island National Seashore itself. However, there may be fees for ferry services to reach the island, and some specific facilities or campgrounds within the Seashore might have associated costs. It's always best to check the official National Park Service website for the most current information.
The primary highlight is the Sunken Forest itself, a globally rare maritime forest with ancient, salt-pruned trees. You'll also pass the Sunken Forest Overlook, offering views into the unique canopy, and the trail is accessible from Sailor's Haven, a popular access point to Fire Island.
While the trail features both paved and boardwalk sections, which are generally flat, the presence of small ups and downs over dunes and some uneven surfaces might present challenges for full wheelchair accessibility. It's best to contact Fire Island National Seashore directly for detailed accessibility information.
Given its easy nature and relatively short length, minimal gear is needed. Comfortable walking shoes are recommended. Bring water, especially on warmer days, and insect repellent. Sunscreen and a hat are also advisable, particularly for sections outside the dense forest canopy. Binoculars can enhance wildlife viewing.