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Lake Blue Ridge

Lake Blue Ridge cabins: docks, the winter drawdown and what is for sale

The short answer

Lake Blue Ridge is a 3,290-acre TVA reservoir with more than 60 miles of shoreline, about 80% of it national forest, so lakefront cabins with dock rights are scarce. Every dock needs a TVA Section 26a permit, new owners must notify TVA within 60 days, and the water drops about 22 feet between summer and winter.

Last checked October 17, 2026

Elevated view of a lake channel between wooded points in fall color, with distant blue mountains
Photo: Stephen Rahn from Acworth, GA, USA, CC0

The lake in numbers

Calm lake with a concrete intake tower, wooded points and distant blue mountains under scattered clouds
The lake from Blue Ridge Dam, with the intake tower. Photo: Thomson200, CC0

Why lakefront lots are scarce

Because four-fifths of the shoreline is national forest, most of what you see from the water stays wooded, and only a minority of the shore can carry private docks. That is good for the view and hard on supply. When a listing says “lake access”, ask exactly what it means: a deeded lot on the water, a community dock, a path across TVA land, or a drive to the public launch.

The winter drawdown

In a normal year the lake rises and falls about 22 feet between summer and winter (Tennessee Valley Authority). A dock that floats in deep water in July can sit on mud in February, and a cove that looks like open water in summer can be a creek in winter. See the cabin in both seasons, or ask the seller for winter photos of the dock.

Cross-section of a lake shoreline: in summer the water reaches the dock at the top of the bank; in winter it sits about 22 feet lower and the floating dock rests far down the bank. Summer pool Winter about 22 ft
TVA says the water level in Lake Blue Ridge varies about 22 feet between summer and winter, so shoreline and dock depth change noticeably by season. Source: Tennessee Valley Authority, checked Oct 16, 2026

Docks: TVA decides

Lake Blue Ridge is a TVA reservoir, so docks, piers, boathouses, buoys and similar structures need TVA approval under Section 26a of the TVA Act (TVA rules, 18 CFR 1304). The rules that matter most to a buyer:

  • Size. A residential dock, pier and boathouse together are generally limited to 1,000 square feet, or up to 1,800 in areas of earlier development (TVA rules, 18 CFR 1304).
  • No living space. TVA does not allow living or sleeping areas on docks or boathouses (TVA rules, 18 CFR 1304).
  • One walkway. A dock attaches to shore with a single walkway, no more than six feet wide over water (TVA rules, 18 CFR 1304).
  • Older docks. Docks permitted under earlier rules can generally be maintained under their previous permit terms (TVA rules, 18 CFR 1304).
  • After you buy. The new owner must notify TVA within 60 days (TVA rules, 18 CFR 1304). Applications go through TVA’s online system, 1-800-882-5263 (TVA rules, 18 CFR 1304).

The 50-foot shoreline zone

Where the land between a lot and the water is TVA residential access shoreland, TVA sets a 50-foot shoreline management zone in which trees and plants may not be cut without its approval, apart from an access corridor up to 20 feet wide (TVA rules, 18 CFR 1304). If you picture clearing for a view, ask first.

Public access

Morganton Point Recreation Area is the only developed campground on the lake and is open all year (U.S. Forest Service). It charges $5 a day per person 16 and older, plus $5 to launch a boat trailer (U.S. Forest Service). TVA keeps an overlook above the dam and a picnic area by the powerhouse (Tennessee Valley Authority).

Elevated view of a lake channel between wooded points in fall color, with distant blue mountains

TVA reservoir

Lake Blue Ridge

A 3,290-acre TVA lake with more than 60 miles of shoreline, most of it national forest.

  • Lake
  • Near town
  • Trails
  • Quiet
  • Atlanta side
  • Lake Blue Ridge is a 3,290-acre TVA reservoir with more than 60 miles of shoreline.
  • About 80% of the shoreline belongs to the national forest, so much of what you look across stays wooded.
  • TVA describes the lake as lying inside the Chattahoochee National Forest.
  • The lake starts at Blue Ridge Dam and runs about 11 miles southeast from it.

Check first: Ask for the dock’s TVA Section 26a permit, and whether the shoreline in front of the lot is TVA land.

Lake Blue Ridge cabins

Lake questions

How much does Lake Blue Ridge drop in winter?

TVA says the water level varies about 22 feet between summer and winter in a normal year, to make room for flood storage. Docks, coves and shoreline look very different in February than in July.

Source: Tennessee Valley Authority, checked Oct 16, 2026

Can I build a dock on Lake Blue Ridge?

Only with TVA approval. Docks, piers, boathouses and buoys on a TVA lake need a Section 26a permit, applied for through TVA’s online system. Residential docks are generally limited to 1,000 square feet in total, and no living space is allowed on them.

Source: TVA rules, 18 CFR 1304, checked Oct 16, 2026

How much of Lake Blue Ridge’s shoreline can be built on?

Not much of it. About 80% of the lake’s more than 60 miles of shoreline belongs to the Chattahoochee National Forest, which is why lakefront lots with dock rights are a small share of what sells.

Source: Recreation.gov, checked Oct 16, 2026

Is there a public boat launch on Lake Blue Ridge?

Morganton Point Recreation Area, run by the Forest Service, charges $5 to launch a boat trailer plus a $5 day-use fee per person 16 and older. It is also the lake’s only developed campground.

Source: U.S. Forest Service, checked Oct 16, 2026


For cabin owners

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Homes listed with Gold Peach Realty appear in the featured section of this guide and on our other North Georgia community sites, alongside the MLS and the major home-search portals.

Large multi-story log home with wide decks behind a meadow of yellow wildflowers
Photo: jwshaw, CC BY-SA 3.0

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