NPS · Wilderness area · Mississippi

Gulf Islands Wilderness

Gulf Islands Wilderness emerges from the depths of the Gulf of Mexico as dynamic ropes of white sand originating from the Appalachian Mountains. Horn and Petit Bois Islands, together known as Gulf Islands...

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

Official page at Wilderness Connect ↗
Gulf Islands Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byNational Park Service
StateMississippi
Size4,630 acres (Wilderness Connect)
Designated1978, by Congress
Center point30.2298, -88.6325
Night skyAbout as dark as the ground gets (Black Marble reading 7)

Boundary map

7 outlines

Boundary, simplified to about 0.005 degrees

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

Where to camp

Campsite Atlas →

No federal campground is within ten miles of the boundary in the Campsite Atlas index. Camping inside a wilderness is usually allowed away from trails and water, with no facilities; the managing agency page has the permit and group-size rules.

Fire nearby

Within 50 miles · as of 2026-09-17
  • Wildfire
    Hurricane

    33 mi from the center point · 16 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 · 82 in all · Register Atlas

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

Reference

Questions people ask

How big is Gulf Islands Wilderness?

4,630 acres.

Source: Wilderness Connect

Who manages Gulf Islands Wilderness?

The National Park Service.

Source: Wilderness Connect

What state is Gulf Islands Wilderness in?

Mississippi.

Source: Wilderness Connect

When was Gulf Islands Wilderness designated?

Congress designated it in 1978.

Source: Wilderness Connect

Can I camp at Gulf Islands Wilderness?

No federal campground is within ten miles of the boundary in the Campsite Atlas index. Camping inside a wilderness is usually allowed away from roads, with no facilities; the managing agency page has the permit rules.

Source: Wilderness Connect

How do I get to Gulf Islands Wilderness?

A point inside the boundary is at 30.230, -88.632. The official page carries directions and the office address.

Source: Wilderness Connect

Is there a fire near Gulf Islands Wilderness right now?

1 active incident within 50 miles as of 2026-09-17, the nearest Hurricane at 33 miles. Distance is to the reported incident point, not the fire edge.

Source: Fire nearby

How dark is the night sky at Gulf Islands Wilderness?

NASA’s Black Marble night-lights image reads 7 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 Gulf Islands Wilderness?

82 National Register listings within 15 miles, including Round Island Lighthouse and Moss Point Historic District.

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.
  • 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.