Herreshoff 36 (Nereia)

Herreshoff 36 (Nereia)

Description

The Herreshoff 36 most commonly refers to the Nereia (or Nereia Ketch), a classic cruising ketch designed by L. Francis Herreshoff (son of Nathanael G. Herreshoff) as design #87, described in his book "Sensible Cruising Designs" as "a proper little ship" and one of his favorites for its heavy, stable, dry, comfortable, and surprisingly fast characteristics (inspired by lines from larger designs like Ticonderoga or Tioga). The original plans date to around 1947, with boats built individually or in small numbers by various yards (e.g., Nereia Yachts in the USA, Chaulker and White at Wilmington Boat Works in California for examples like the 1953 PATIENCE, or custom wooden/FG builds); production was never mass-manufactured, resulting in a very limited quantity (likely a few dozen at most across amateur and professional builders over decades, including wood plank-on-frame with oak frames/cedar planking or occasional fiberglass versions). Features include a long keel for excellent tracking and stability, masthead ketch rig for balanced and shorthanded handling, external lead ballast bolted directly (no deadwood/keelson rot issues), solid construction emphasizing seaworthiness, and a practical interior for coastal/offshore cruising or liveaboard (spacious for its era, with good headroom, berths, galley, etc.).

Construction Details

Designer L. Francis Herreshoff
Builder Nereia Yachts
Length 36.000 ft
LOA 36.500 ft
LWL 31.750 ft
Beam 11.000 ft
Displacement 23000 lb
Ballast 11000 lb
Max Draft 5.250 ft
Year Built 1947
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The standard boat dimensions

i 45.87 ft
j 11.81 ft
p 39.37 ft
e 16.40 ft
p2 -
e2 -
i2 -
j2 -

Sails

Herreshoff 36 (Nereia) - MAINSAIL

Luff * 39.37 ft - (12000 mm)
Foot * 16.4 ft - (4999 mm)
Leech * 41.84 ft - (12753 mm)
Tack Angle * 88 °
Diagonal * 42.12 ft - (12838 mm)
Head (inches) * 6 in - (152 mm)
Area * 331.33 ft²
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Herreshoff 36 (Nereia) - JIBSAIL

Luff * 37.89 ft - (11549 mm)
Foot * 15.17 ft - (4624 mm)
Leech * 33.96 ft - (10351 mm)
Percentage LP * 114.98 %
Length Perpendicular * 13.58 ft - (4139 mm)
Deck Angle * 12.03 °
Area * 257.26 ft²
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Herreshoff 36 (Nereia) - GENOA

Luff * 44.99 ft - (13713 mm)
Foot * 18.68 ft - (5694 mm)
Leech * 42.91 ft - (13079 mm)
Percentage LP * 150.03 %
Length Perpendicular * 17.72 ft - (5401 mm)
Deck Angle * 4 °
Area * 398.62 ft²
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Herreshoff 36 (Nereia) - ASYMMETRICAL

Luff 46 ft - (14021 mm)
Foot 20.5 ft - (6248 mm)
Leech 43 ft - (13106 mm)
Perc LP * 165 %
Area * 707 ft²
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Disclaimer. Boats are not all the same -- even when produced in the same factory of the same model. Sailrite does its best to publish accurate dimensions, but we often find it worthwhile to have our customers measure their boats carefully before we produce kits for them. You should take the same precautions, especially when the data is not from Sailrite. The information on this site is not guaranteed to be accurate. Sailrite offers this content as a service to our community, but takes no responsibility for the reliability of the data provided.

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