USFS · Florida

Billies Bay Wilderness

Floridians often refer to swamps as "bays," hence the name of this marshy Wilderness. Two-thirds of the area is a hardwood swamp of red maple, bay, loblolly pine, slash pine, sweet gum, and cabbage palm; the other third (the perimeter) is pine flatwoods dominated by longleaf and slash pine. Beneath this lies an understory of palmetto and gallberry. Small stands of scrub oak and sand pine are also interspersed throughout the flatwoods. The pristine quality of the swamp, a haven for many mammals and birds, made it a prime candidate for Wilderness designation. The swamp contributes to the headwaters of Alexander Springs Creek in the nearby Alexander Springs Wilderness.

Description from Wilderness Connect (wilderness.net).

Official page at Wilderness Connect ↗
Billies Bay Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byU.S. Forest Service
StateFlorida
Size3,064 acres
Designated1984, by Congress
Center point29.09° N, 81.59° W
Night skyAbout as dark as the ground gets (Black Marble reading 15)

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 Billies Bay Wilderness50°60°70°80°90°January: 3.07 inches of precipitationFebruary: 2.44 inches of precipitationMarch: 3.54 inches of precipitationApril: 2.47 inches of precipitationMay: 4.16 inches of precipitationJune: 8.20 inches of precipitationJuly: 8.70 inches of precipitationAugust: 7.05 inches of precipitationSeptember: 6.91 inches of precipitationOctober: 3.98 inches of precipitationNovember: 2.32 inches of precipitationDecember: 2.65 inches of precipitationJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 56.9°F averageFebruary: 59.7°F averageMarch: 63.6°F averageApril: 69.1°F averageMay: 74.7°F averageJune: 79.8°F averageJuly: 81.6°F averageAugust: 81.5°F averageSeptember: 79.3°F averageOctober: 73.0°F averageNovember: 65.0°F averageDecember: 59.8°F average0 in2 in4 in6 in8 in10 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Deland 1 SSE, 19 miles from the center point at 25 feet, station USC00082229 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 55 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 6 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 · 1

The Forest Service lists 1 recreation site inside this wilderness, among them 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
  • Wildfire
    Pine Lakes

    14 mi from the center point · 119 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 · 9 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 Billies Bay Wilderness?

3,064 acres.

Source: Wilderness Connect

Who manages Billies Bay Wilderness?

The U.S. Forest Service.

Source: Wilderness Connect

What state is Billies Bay Wilderness in?

Florida.

Source: Wilderness Connect

When was Billies Bay Wilderness designated?

Congress designated it in 1984.

Source: Wilderness Connect

Can I camp at Billies Bay 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 Billies Bay Wilderness?

A point inside the boundary is at 29.092° N, 81.591° W. The official page carries directions and the office address.

Source: Wilderness Connect

Is there a fire near Billies Bay Wilderness right now?

1 active incident within 50 miles as of 2026-11-01, the nearest Pine Lakes at 14 miles. Distance is to the reported incident point, not the fire edge.

Source: Fire nearby

Are there historic places near Billies Bay Wilderness?

The National Register has 9 listings within 15 miles, including Carr Family Cabin and Barberville Central High School.

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.