ACA Camp
Campground
Campground · 3.7 mi from the trail
New York · Rock climbing · Ramapo · Near Mount Kisco
Swath Boulders
- 5 routes
- V0 – V5+
- Bouldering
- Apr–Oct
- best months
Clear at last check
Weather is good · OpenWeather · checked 17 h ago
Swath Boulders is a bouldering spot in Harriman State Park in New York, on land managed by State Park and Recreation. It belongs to a tight cluster of climbing areas, with neighboring boulders and walls only steps away, so one visit can easily cover several problems in the same corner of the park. Early fall is the most comfortable time to climb here. Typical averages from a nearby weather station show September highs around 76°F with lows near 56°F, and October highs around 64°F with lows near 43°F. High Electricity boulder and Stockade Wall each sit about 0.1 mile away. The White Diamond Trail passes roughly 0.2 mile off, and the 7 Hills Trail is about 0.7 mile away for anyone who wants to pair a session with a hike.
Around this trail
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More in Mount KiscoBest time to go · Apr–Oct
Best time to visit Swath Boulders
Best months: April–October. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.
Jan
38° / 20°
10 wet
Feb
40° / 20°
8 wet
Mar
48° / 29°
10 wet
Apr
59° / 39°
11 wet
May
71° / 50°
12 wet
Jun
79° / 58°
11 wet
Jul
84° / 64°
10 wet
Aug
83° / 63°
10 wet
Sep
76° / 56°
8 wet
Oct
64° / 43°
9 wet
Nov
53° / 35°
8 wet
Dec
43° / 27°
9 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Wanaque Raymond Dam, NJ, 9.7 mi away at 245 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
Routes (5)
Tombstone Boulder(3)
Whetstone Wall(2)
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