Winfield Campground
J. Strom Thurmond Lake · Georgia · 79 sites

Imagery: USGS The National Map
Overview
Winfield Campground is a US Army Corps of Engineers campground in J. Strom Thurmond Lake, Georgia, with 79 sites. Very shady: nearly every site is under trees. Verizon and AT&T report coverage at every site; T-Mobile at 67 of 79.
76 of 79 sites shaded
2 of 79 sites in full sun
25 of 79 sites with clear sky
Map of the campground
Every site from the Recreation.gov listing. Choose a layer to see it across the campground; tap a site to open it in Roam.
Layers
More in Roam Premium
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Questions
Which sites at Winfield Campground are the shadiest?
Nearly all of them. 76 of 79 sites at Winfield Campground have good shade from the trees, including from the hot afternoon sun.
See the tree canopy in RoamWhich sites at Winfield Campground get the most sun?
Only a few. 2 of 79 sites are truly sunny and 5 more get some sun; the rest are shaded.
See the tree canopy in RoamWill Starlink work at Winfield Campground?
At some sites. About 25 of 79 sites have a clear gap in the trees for Starlink and 14 a partial one; the rest sit under trees. Satellite texting on a phone needs less open sky, but still works best from the most open spot you can find. This is our estimate from tree heights — check with the Starlink app's obstruction check when you arrive.
See the tree canopy in RoamWhich sites at Winfield Campground are the most level?
23 of 79 sites are flat, and 23 more have a gentle slope most RVs can level with blocks; 33 are steeper, better for tents. Sites that take RVs or trailers fit rigs up to 65 ft.
See the slope at each site in RoamDoes Winfield Campground have cell service?
Mostly. Verizon and AT&T report coverage at every site; T-Mobile at 67 of 79. That's the coverage each carrier reports to the FCC, not a measured signal, so under trees or below a ridge it can be weaker.
See the coverage map in RoamWhat’s the weather like at Winfield Campground in October?
In October, expect highs around 76°F and lows around 52°F, with about 2.7 inches of rain over the month. Every month’s averages are in Roam Premium.
Open Winfield in RoamCampground facts
- Sites
- 79
- Kinds
- 79 for RVs or trailers
- Hookups
- 79 with electric
- Longest rig
- 65 ft
- Accessible
- 2 sites
- Elevation
- 328–346 ft
- Every site
- Pets allowed · Check-in 3 PM, check-out 1 PM
- Managed by
- US Army Corps of Engineers
- Booking
- Reserve on Recreation.gov
How we know Sources and limits
Shade, sun and Starlink are our estimates from Meta and the World Resources Institute’s canopy-height model (about 2 m pixels, from satellite imagery calibrated with space lidar; CC BY 4.0). From 2 m above each site we trace 72 lines out to 60 m and note the tallest tree in each direction. Shade counts trees overhead, the canopy within 30 m and how much of the afternoon sky is blocked. Sun counts how open the southern sky is. Starlink needs open sky above 35°, with the northern half counted twice because US dishes tilt north, and we keep the best spot within 8 m of the site’s post. The model sees tree heights only, not trunks, buildings or hills, so check with the Starlink app when you arrive.
Slope is the ground at each site’s post over about 4 m, from USGS 3DEP 1 m lidar: level under 2%, gentle to 4% (most rigs level on blocks), sloped to 8% (fine for a tent), steep beyond.
Cell coverage is from the FCC Broadband Data Collection (carrier filings as downloaded May 2026): each site is tested against each carrier’s modelled outdoor 4G/5G coverage. It is what the carriers report, not a measured signal.
Weather is NOAA’s 1991–2020 climate normals for the campground. Sites and facts are from Recreation.gov’s open data (July 2026). Map imagery: USGS The National Map.
From the campground’s Recreation.gov listing: “Winfield Campground has many facilities that every camper can enjoy which include 80 sites with water and electric hook ups. The gatehouse has friendly Gate Attendants with information about the campground, and local area. There are two bathhouses that have flush toilets and showers, and a pit toilet. Access to the boat ramp and courtesy dock are for registered campers only making your water adventure moments away! For the little campers, there is a playground near the designated swimming beach. For camper convenience, a new dump station and dumpsters are located in the campground. Water/ Land: Winfield Campground is on the shoreline of the J Strom Thurmond lake that is over 70,000 acres, and surrounded with a mix of pine and hardwood trees which offer shade and visual interest. Wildlife: Wildlife is abundant around the lake. Visitors regularly see southern bald eagles, migratory waterfowl, neo-tropical birds, wild turkeys and whitetail deer.”
Page data as of October 15, 2026. Full source notes are in each layer’s info in the app.