USFS · New Hampshire

Great Gulf Wilderness

Cradled within the rugged crescent of New Hampshire's Presidential Range lies the Great Gulf Wilderness. This peaked carpet begins at Mount Washington, unfurling north and east to cover the flanks of Mounts...

Description from Wilderness Connect (wilderness.net), where the full text continues.

Official page at Wilderness Connect ↗
Great Gulf Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byU.S. Forest Service
StateNew Hampshire
Size5,658 acres (Wilderness Connect)
Designated1964, by Congress
Center point44.3011, -71.2810
Night skyAbout as dark as the ground gets (Black Marble reading 10)

Boundary map

1 outline

Boundary, simplified to about 0.005 degrees Federal campground Forest Service recreation site

The outline is the agency boundary simplified for display, so small parcels and inholdings may not show. The agency page has the authoritative map.

Weather by month

NOAA climate normals →
Weather by month near Great Gulf Wilderness10°20°30°40°50°January: 5.74 inches of precipitation, 41.4 inches of snowFebruary: 5.45 inches of precipitation, 43.3 inches of snowMarch: 6.72 inches of precipitation, 46.2 inches of snowApril: 7.31 inches of precipitation, 33.1 inches of snowMay: 7.68 inches of precipitation, 12.9 inches of snowJune: 8.59 inches of precipitation, 1.3 inches of snowJuly: 8.93 inches of precipitation, 0.0 inches of snowAugust: 7.72 inches of precipitation, 0.1 inches of snowSeptember: 7.66 inches of precipitation, 1.2 inches of snowOctober: 9.99 inches of precipitation, 19.0 inches of snowNovember: 8.09 inches of precipitation, 35.6 inches of snowDecember: 7.35 inches of precipitation, 47.7 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 5.8°F averageFebruary: 5.9°F averageMarch: 12.9°F averageApril: 23.7°F averageMay: 36.3°F averageJune: 45.5°F averageJuly: 49.9°F averageAugust: 48.7°F averageSeptember: 43.1°F averageOctober: 31.3°F averageNovember: 20.8°F averageDecember: 11.8°F average0 in10 in20 in30 in40 in50 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Mt Washington, 3 miles from the center point at 6,267 feet, station USW00014755 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 91 inches a year. The dotted line is average snowfall, about 282 inches a year on the same inches scale.

Large units span more than one climate. The station stands in for the center point, and the outer parts of the boundary can be warmer or colder.

Where to camp

Campsite Atlas →

No federal campground sits inside the boundary. 7 are within ten miles of it. Nearest first. Distances are from the campground point to the boundary edge, from the Campsite Atlas index.

Trailheads and sites

Forest Service directory · 1

The Forest Service lists 1 recreation site inside this wilderness, among them 1 dispersed camping. Each links to its page on fs.usda.gov, which carries the season, fees and current status.

Distance is from the center point of the boundary, not from a road or town.

20 named Forest Service trails enter this wilderness, 49 miles in all. The 10 longest are listed here.

TrailMiles
Great Gulf6.6
Randolph Path6.1
Gulfside5.3
Madison Gulf4
Air Line3.7
Israel Ridge Path3.6
Daniel Webster-Scout3.2
Osgood3.2
Howker Ridge3.1
Six Husbands1.8

Lengths and allowed uses come from the Forest Service trail layer by way of Trailhead Atlas, refreshed September 18, 2026. Trails in plain text have no page there yet.

Fire nearby

Within 50 miles · as of 2026-09-18
  • Prescribed
    Tnc W Branch 3 Rx

    32 mi from the center point · 59 acres

Distance is to the reported incident point, not the fire edge, and is measured from the center of a boundary that may be many miles across. Check the agency page for closures.

Explore

Nearby on the other atlases

National Register listings within 15 miles · 14 in all · Register Atlas

Landmarks are listed first, then by distance from the boundary.

Reference

Questions people ask

How big is Great Gulf Wilderness?

5,658 acres.

Source: Wilderness Connect

Who manages Great Gulf Wilderness?

The U.S. Forest Service.

Source: Wilderness Connect

What state is Great Gulf Wilderness in?

New Hampshire.

Source: Wilderness Connect

When was Great Gulf Wilderness designated?

Congress designated it in 1964.

Source: Wilderness Connect

Can I camp at Great Gulf Wilderness?

No federal campground sits inside the boundary. The nearest is Dolly Copp Picnic Pavilion, 1.9 miles out. 7 in all are within ten miles. Camping inside a wilderness is usually allowed away from roads, with no facilities; the managing agency page has the permit rules.

Source: Where to camp

Where are the trailheads in Great Gulf Wilderness?

The Forest Service lists 1 recreation site here, including 1 dispersed campground. Each one links to its Forest Service page.

Source: Trailheads and sites

How do I get to Great Gulf Wilderness?

A point inside the boundary is at 44.301, -71.281. The official page carries directions and the office address.

Source: Wilderness Connect

Is there a fire near Great Gulf Wilderness right now?

1 active incident within 50 miles as of 2026-09-18, the nearest Tnc W Branch 3 Rx at 32 miles. Distance is to the reported incident point, not the fire edge.

Source: Fire nearby

How dark is the night sky at Great Gulf Wilderness?

NASA’s Black Marble night-lights image reads 10 on a 0 to 255 scale at the center point, about as dark as the ground gets.

Source: NASA Black Marble

Are there historic places near Great Gulf Wilderness?

14 National Register listings within 15 miles, including Tip-Top House and Crawford Depot.

Source: Register Atlas

Sources

  • Boundary, name, acreage, designation year, states and description: Wilderness Connect.
  • Campgrounds: the Campsite Atlas index of federal campgrounds, matched to this boundary at build time.
  • Trailheads and sites: the Forest Service Recreation Opportunities layer, points inside the boundary.
  • Trails: the Trailhead Atlas open-data file of Forest Service trails, matched on the wilderness each trail enters.
  • Night sky: NASA Black Marble (VIIRS, 2016 composite) sampled at zoom 6 around the center point.
  • Weather, alerts, air quality, river flow and earthquakes load live in your browser from NWS, AirNow, USGS and iNaturalist when you open the page.