Gib Sea 242

Gib Sea 242

Description

The Gib Sea 242 (also styled Gib'Sea 242) is a compact French pocket cruiser designed by Groupe Graal and built by Gibert Marine (Gib'Sea/Gibert Marine) in France from 1987 to 1993, with production in the low hundreds (exact count not widely documented but limited for this model). This fiberglass monohull fractional sloop emphasizes roominess, versatility, and affordability as a family-friendly trailerable cruiser—often equipped with a swing keel (centerplate/lifting keel) for shallow access and trailering, plus an outboard motor (e.g., 5–15 hp petrol like Suzuki or Tohatsu) in a cockpit well. It's praised for generous internal volume in a small package: good headroom (around 5 ft 3 in / 1.60 m), practical layout (V-berth forward, saloon settees, compact galley, separate head with chemical toilet, chart table), and berths for 4–5 comfortably—ideal for weekend overnights, lake/coastal daysailing, or short cruises. Handling is forgiving and agreeable, with decent performance for its size (lively in moderate winds, easy to manage single-handed), though it's not a high-performance racer.

Construction Details

Designer Groupe Graal
Builder Gibert Marine
Length 23.130 ft
LOA 23.130 ft
LWL 20.670 ft
Beam 8.170 ft
Displacement 3720 lb
Ballast 1210 lb
Max Draft 5.250 ft
Min Draft 2.300 ft
Year Built 1987
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The standard boat dimensions

i 27.56 ft
j 8.20 ft
p 27.89 ft
e 9.84 ft
p2 -
e2 -
i2 -
j2 -

Sails

Gib Sea 242 - MAINSAIL

Luff * 27.89 ft - (8501 mm)
Foot * 9.84 ft - (2999 mm)
Leech * 29.04 ft - (8851 mm)
Tack Angle * 88 °
Diagonal * 29.25 ft - (8915 mm)
Head (inches) * 4.5 in - (114 mm)
Area * 141.67 ft²
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Gib Sea 242 - JIBSAIL

Luff * 23 ft - (7010 mm)
Foot * 10.74 ft - (3274 mm)
Leech * 20.2 ft - (6157 mm)
Percentage LP * 115 %
Length Perpendicular * 9.43 ft - (2874 mm)
Deck Angle * 12.01 °
Area * 108.46 ft²
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Gib Sea 242 - GENOA

Luff * 27.32 ft - (8327 mm)
Foot * 13.14 ft - (4005 mm)
Leech * 25.82 ft - (7870 mm)
Percentage LP * 150 %
Length Perpendicular * 12.3 ft - (3749 mm)
Deck Angle * 4.01 °
Area * 168.04 ft²
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Gib Sea 242 - ASYMMETRICAL

Luff * 27.32 ft - (8327 mm)
Foot * 13.53 ft - (4124 mm)
Leech * 25.13 ft - (7660 mm)
Perc LP * 165 %
Area * 277 ft²
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Gib Sea 242 - ASYMMETRICAL

Luff * 27.32 ft - (8327 mm)
Foot * 13.53 ft - (4124 mm)
Leech * 25.13 ft - (7660 mm)
Perc LP * 165 %
Area * 277 ft²
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Gib Sea 242 - SPINNAKER

Stays * 27.32 ft - (8327 mm)
MidGirth * 14.76 ft - (4499 mm)
Foot * 14.76 ft - (4499 mm)
Perc LP * 180 %
Area * 343 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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