USFS · Florida

Mud Swamp/New River Wilderness

Florida doesn't get any more remote than this: no trails, no old roads, and no people. Most of the area is Mud Swamp, a region of very poorly drained clay-rich soil that holds more water than nearby Bradwell Bay Wilderness. Barely peeking above the standing water are many small, isolated islands. Heavy rainfall, especially in summer, combines with heat and humidity to provide the ideal environment for biting insects. In addition to hungry pests, this area houses hungry black bears and hungry alligators. Hiking can be perilous. The New River, by contrast, is lined with beautiful Atlantic white cedar. It enters from the north and flows through the cypress and gum swamps, relatively thin in understory, which dominate the Wilderness.

Description from Wilderness Connect (wilderness.net).

Official page at Wilderness Connect ↗
Mud Swamp/New River Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byU.S. Forest Service
StateFlorida
Size8,075 acres
Designated1984, by Congress
Center point30.06° N, 84.88° W
Night skyAbout as dark as the ground gets (Black Marble reading 12)

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 Mud Swamp/New River Wilderness50°60°70°80°90°January: 4.83 inches of precipitationFebruary: 4.94 inches of precipitationMarch: 5.26 inches of precipitationApril: 4.49 inches of precipitationMay: 3.28 inches of precipitationJune: 6.27 inches of precipitationJuly: 8.24 inches of precipitationAugust: 7.91 inches of precipitationSeptember: 6.63 inches of precipitationOctober: 3.24 inches of precipitationNovember: 3.84 inches of precipitationDecember: 4.17 inches of precipitationJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 51.4°F averageFebruary: 54.9°F averageMarch: 60.5°F averageApril: 66.2°F averageMay: 73.5°F averageJune: 78.8°F averageJuly: 80.6°F averageAugust: 80.4°F averageSeptember: 77.0°F averageOctober: 68.7°F averageNovember: 59.4°F averageDecember: 53.8°F average0 in2 in4 in6 in8 in10 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Wewahitchka, 20 miles from the center point at 42 feet, station USC00089566 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 63 inches a year.

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 →

None of the 2 federal campgrounds within ten miles sit inside the boundary. Nearest first. Distances are from the campground point to the boundary edge, from the Campsite Atlas index.

Trailheads and sites

Forest Service directory · 2

The Forest Service lists 2 recreation sites inside this wilderness, among them 1 paddling access, 1 viewing Wildlife. 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.

Fire nearby

Within 50 miles · as of 2026-11-01
  • Prescribed
    Anf Bu 50 Queens Bay Rx 0121

    9 mi from the center point · 4,413 acres

  • Wildfire
    105

    17 mi from the center point · 215 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 · 1 in all · Register Atlas

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

Guidebooks for Florida

We earn a small commission if you buy through these links. It does not change what we list.

  • Five-Star Trails: Gainesville and Ocala
    Sandra Friend and John Keatley, 2018
    Find at Bookshop.org
  • Hiking the Gulf Coast
    Joe Cuhaj, 2016
    Find at Bookshop.org
  • Day Hiking Southwest Florida
    Johnny Molloy, 2014
    Find at Bookshop.org

Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

How big is Mud Swamp/New River Wilderness?

8,075 acres.

Source: Wilderness Connect

Who manages Mud Swamp/New River Wilderness?

The U.S. Forest Service.

Source: Wilderness Connect

What state is Mud Swamp/New River Wilderness in?

Florida.

Source: Wilderness Connect

When was Mud Swamp/New River Wilderness designated?

Congress designated it in 1984.

Source: Wilderness Connect

Can I camp at Mud Swamp/New River Wilderness?

Camping inside a wilderness is usually allowed away from roads, with no facilities, and the managing agency page has the permit rules. The federal campgrounds within ten miles are listed under Where to camp.

Source: Where to camp

How do I get to Mud Swamp/New River Wilderness?

A point inside the boundary is at 30.064° N, 84.880° W. The official page carries directions and the office address.

Source: Wilderness Connect

Is there a fire near Mud Swamp/New River Wilderness right now?

2 active incidents within 50 miles as of 2026-11-01, the nearest Anf Bu 50 Queens Bay Rx 0121 at 9 miles. Distance is to the reported incident point, not the fire edge.

Source: Fire nearby

Are there historic places near Mud Swamp/New River Wilderness?

The National Register has 1 listing within 15 miles, including Fort Gadsden Historic Memorial.

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.