Herreshoff America Information, Review, Specs

Herreshoff America Drawing
Make
Herreshoff
Model
America
Builder
Herreshoff Mfg. Co.
Designer
H. Herreshoff
Number Built
Production Year(s)
1971 - ??

The Herreshoff America is a quintessential example of the fiberglass catboat revival that began in the early 1970s. Designed by Halsey Herreshoff—grandson of the legendary Nathanael Greene Herreshoff—and primarily built by Nowak & Williams in Bristol, Rhode Island, this 18-foot vessel was envisioned as a modern tribute to the classic working catboats of New England. While the Herreshoff Marine Museum preserves the legacy of the elder Herreshoff’s wooden masterpieces, the America model represents a successful pivot toward low-maintenance fiberglass construction that brought the "Herreshoff" name to a broader demographic of coastal sailors. With its massive 8-foot beam relative to an 18-foot length, the boat offers the stability and cockpit volume of a much larger vessel, making it a favorite for day sailing and occasional "pocket cruising."

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Sailing Performance & Handling

The sailing characteristics of the Herreshoff America are defined by its traditional catboat hull form: wide, shallow, and extremely stable. With a sail area of approximately 260 square feet and a displacement of 2,500 pounds, the boat possesses a Sail Area/Displacement (SA/D) ratio of roughly 22.6. This high ratio indicates a boat that is surprisingly peppy in light airs, though its heavy displacement and high initial stability ensure it remains upright as the breeze builds.

According to reviews in Sailing Magazine, the boat handles with the characteristic "big boat" feel of a catboat, tracking well thanks to its long keel and barn-door rudder. However, like all single-sailed catboats, the America is prone to significant weather helm if the sail is not reefed early. The boat's draft of just 1' 6" with the centerboard up allows it to navigate extremely shallow estuaries, a hallmark of the Halsey Herreshoff design philosophy. When the centerboard is lowered to its full 4' 2" depth, the boat’s windward performance improves significantly, though it remains more comfortable on a reach than beating directly into a chop.

Interior Comfort & Variations

Despite its modest 18-foot overall length, the Herreshoff America features a surprisingly functional cuddy cabin. The interior layout is minimalist, typically consisting of two 6-foot-plus V-berths and space for a portable head tucked beneath the center cushions. While headroom is restricted, the cabin provides essential shelter for weekend adventures or a dry place to store gear. The use of teak trim against the white fiberglass liners reflects the builder’s attempt to maintain a traditional aesthetic within a modern production framework.

In terms of variations, the Herreshoff America was most commonly rigged as a gaff-head catboat, often featuring a distinctive "wishbone" boom or a traditional gaff. A more rare sibling model built on a larger scale is the Herreshoff Eagle, a 22-foot version that features a full keel, a different cabin profile, and a more complex ketch rig. While the 18-foot America remained the most popular of the series, some later hulls were modified by owners for specific racing classes or outfitted with small inboard diesel engines, though the vast majority utilize a bracket-mounted outboard for auxiliary power.

Known Issues & Buyer’s Checklist

Prospective buyers should focus their inspections on the unique structural elements of a fiberglass catboat from this era.

  1. Mast Step and Compression: The massive single mast on a catboat exerts significant downward pressure. Buyers should inspect the mast step and the surrounding deck for crazing or compression, which may indicate a failure of the supporting structure.
  2. Centerboard Trunk and Pendant: The centerboard is a heavy iron or lead-weighted component. The cable (pendant) and the winch system are prone to corrosion and should be checked for fraying. Additionally, the trunk itself should be inspected for leaks at the pivot pin.
  3. Deck Core Integrity: Like many boats of the 1970s, the Herreshoff America uses a cored deck. Water intrusion around the chainplates or the gaff-rig hardware can lead to delamination and soft spots.
  4. Rudder Hardware: The large "barn-door" rudder experiences high loads. Inspect the gudgeons and pintles for play or hairline fractures in the fiberglass surrounding the mounting points.

Community & Resources

The primary hub for owners and enthusiasts is the Catboat Association, which provides technical support, historical archives, and organizes "rendezvous" events where Herreshoff America owners often gather. The association is an invaluable resource for sourcing specific hardware or rig tuning advice for the Halsey Herreshoff designs.

The Verdict

The Herreshoff America is a timeless coastal cruiser that successfully blends 19th-century aesthetics with 20th-century convenience. It is an ideal choice for sailors who value stability and tradition over raw speed or modern interior volume.

Pros:

  • Exceptional stability and safety for an 18-foot boat.
  • Draft of only 1.5 feet allows for "gunkholing" in shallow waters.
  • Enormous cockpit comfortably seats four to six adults.
  • Strong resale value due to the Herreshoff brand and classic lines.

Cons:

  • Heavy weather helm requires attentive sail trimming and early reefing.
  • Cuddy cabin is cramped for anything beyond a single night of camping.
  • The large gaff rig can be cumbersome for a single-handed sailor to hoist compared to a modern sloop.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Centerboard
Rudder
1x —
Ballast
500 lbs (Lead)
Displacement
2500 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

Length Overall (LOA)
18.16 ft
Waterline Length (LWL)
17.75 ft
Beam
8 ft
Draft
-
Max Headroom
-
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Cat Rig
P (Main Luff)
-
E (Main Foot)
-
I (Foretriangle Height)
-
J (Foretriangle Base)
-
Forestay Length (est)
-
Sail Area
260 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
22.58
Ballast / Displacement Ratio
20
Displacement / Length Ratio (D/L) Ratio
199.57
Comfort Ratio
13.54
Capsize Screening Formula
2.36
Hull Speed
5.65 kn