Design and Construction
Alberg gave the Bristol 19 a long keel and attached rudder, pairing a 19.5-foot overall length with a 14.5-foot waterline and a narrow 6.5-foot beam. The solid fiberglass hull displaces 2,750 pounds and carries 1,100 pounds of lead ballast. That 40 percent ballast ratio, together with the long keel, puts the boat firmly in the stable, directional tradition of Alberg’s designs.
A length-to-beam ratio of 3.01 and a displacement-length ratio of about 399 place the Bristol 19 among ultra-heavy cruisers for her size. Her capsize screening value is 1.86, while a Motion Comfort Ratio of 21.6 describes a small boat with the steadiness of a much larger one.
Draft ranges from 2.76 to 3.06 feet, depending on load. That shallow draft allows her to reach shallow marinas that larger keelboats cannot.
Rig and Handling
The Bristol 19 has a fractional sloop rig and a notably generous sail plan for the hull. Her SA/D ratio is 15.8 under the ISO reference sail and rises to 18.0 with a 135 percent genoa. This means she carries more rig than 66 percent of comparable sailboats and is considered slightly overrigged, according to the Bristol 19 review on Yachtdatabase.
That surplus of canvas works with the heavy-displacement hull, which has a theoretical hull speed of 5.1 knots. Wetted surface is about 96 square feet. An immersion rate of 328 pounds per inch points to a hull that sits deep for its length and resists being driven down by added load or crew weight.
For a boat of this modest length, the Alberg hull form and lead-ballasted long keel favor predictable handling rather than lively performance or interior space.
Accommodations and Intended Use
At 19.5 feet overall and only 6.5 feet wide, the Bristol 19 was never intended to lead its class in interior volume. The sources provide no interior-layout details beyond describing her as a small cruiser.
Her proportions and construction instead emphasize the qualities of a compact, traditional pocket cruiser: shallow draft, substantial displacement, and a narrow, long-keeled hull.
Refits and Ownership
Owning a Bristol 19 means living with a simple, solidly built pocket cruiser. The 700-boat production run and construction across several yards make spare parts and knowledge from owners of sister boats reasonably accessible within the American used-boat community. At the same time, examples may have different construction provenance depending on the yard that built them.
The fractional rig and slightly overrigged sail plan invite owners to tune the boat for light-air performance without structural concern, given the ballast and hull-weight margins.
The Verdict
The Bristol 19 is a characteristic Alberg small cruiser: narrow, heavy for her length, long-keeled, and quietly over-canvased. She suits sailors who value predictable handling and shallow draft more than cabin space. Her solid fiberglass hull and lead ballast also reflect the construction described in period reviews.
Pros
- Long-keel, lead-ballasted hull with a 40 percent ballast ratio for directional stability
- Shallow 2.76–3.06-foot draft provides access to sheltered marinas
- Slightly overrigged fractional sloop with useful light-air drive
- Solid fiberglass construction
Cons
- Limited beam and interior volume at 6.5 feet wide
- Ultra-heavy displacement limits lively performance under power or in a breeze
- Construction provenance varies because multiple yards built the boat
