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Review of Triangle 32


Triangle 32
Triangle 32 anno 1961.

Basic specs.

sail specifications
The Triangle 32 is a sailboat designed by the maritime architect Charles Angle in the early sixties. The Triangle 32 is built by the American yard Triangle Marine Co..

Looking for a new boat? Find a Triangle 32 or similar boat for sale

Hull
The hull is made of fibreglass. Generally, a hull made of fibreglass requires only a minimum of maintenance during the sailing season. And outside the sailing season, just bottom cleaning and perhaps anti-fouling painting once a year - a few hours of work, that's all.

Interior
Interior
Interior of Triangle 32 anno 1961.
Aft Cabin
Aft cabin of Triangle 32 anno 1961.
Galley
Galley of Triangle 32 anno 1961.
Bathroom
Bathroom of Triangle 32 anno 1961.

Rig
The boat equipped with a ketch rig.

Keel
Keel
Keel of Triangle 32 anno 1961.

The Triangle 32 is equipped with a centerboard keel. A centerboard keel is a pivoting lifting keel, allowing to sail both coastal and inland waters.

The boat can enter even shallow marinas as the draft is just about 1.07 - 1.17 meter (3.51 - 3.81 ft) dependent on the load. See immersion rate below.


Sailing characteristics

This section covers widely used rules of thumb to describe the sailing characteristics. Please note that even though the calculations are correct, the interpretation of the results might not be valid for extreme boats.

Stability and Safety

What is Capsize Screening Formula (CSF)?

The capsize screening value for Triangle 32 is 1.75, indicating that this boat could - if evaluated by this formula alone - be accepted to participate in ocean races.


Theoretical Maximum Hull Speed

What is Theoretical Maximum Hull Speed?

The theoretical maximal speed of a displacement boat of this length is 6.9 knots. The term "Theoretical Maximum Hull Speed" is widely used even though a boat can sail faster. The term shall be interpreted as above the theoretical speed a great additional power is necessary for a small gain in speed.


Immersion rate

The immersion rate is defined as the weight required to sink the boat a certain level. The immersion rate for Triangle 32 is about 167 kg/cm, alternatively 936 lbs/inch.
Meaning: if you load 167 kg cargo on the boat then it will sink 1 cm. Alternatively, if you load 936 lbs cargo on the boat it will sink 1 inch.


Sailing statistics

This section is statistical comparison with similar boats of the same category. The basis of the following statistical computations is our unique database with more than 26,000 different boat types and 350,000 data points.

Motion Comfort Ratio

What is Motion Comfort Ratio (MCR)?

The Motion Comfort Ratio for Triangle 32 is 30.2.

Low High 82% 0 50 100
Comparing this ratio with similar sailboats show that it is more comfortable than 82% of all similar sailboat designs. This is a comfort value significantly above average.


L/B (Length Beam Ratio)

What is L/B (Length Beam Ratio)?

The l/b ratio for Triangle 32 is 3.20.

Slim Wide 50% 0 50 100
Compared with other similar sailboats it is more spacy than 50% of all other designs. It seems that the designer has chosen an average hull design.


D/L (Displacement Length Ratio)

What is Displacement Length Ratio?

The DL-ratio for Triangle 32 is 277 which categorizes this boat among 'medium weight cruisers'.

Heavy Light 38% 0 50 100
38% of all similar sailboat designs are categorized as heavier. A heavy displacement combined with smaller water plane area has lower acceleration and is more comfortable.


SA/D (Sail Area Displacement ratio)

What is SA/D (Sail Area Displacement ratio)?

The SA/D for Triangle 32 with ISO 8666 reference sail is 11.8, with a 135% genua the SA/D is 13.8.

Low High 4% 0 50 100
The SA/D ratio indicates that it is faster than 4% of all similar sailboat designs in light wind.


Over- / underrigged

Low High 73% 0 50 100
The Triangle 32 has more rig than 73% of all similar sailboats, which indicates that the boat is slightly overrigged.


Maintenance

Bottom Paint

When buying anti-fouling bottom paint, it's nice to know how much to buy. The surface of the wet bottom is about 30m2 (322 ft2).
Based on this, your favourite maritime shop can tell you the quantity you need.

Note: If you use a paint roller you will need more paint than if you use a paintbrush.


Rig

Dimensions of sail for ketch rig.

mainsail specifications headsail specifications

Are your sails worn out? You might find your next sail here: Sails for Sale



If you need to renew parts of your running rig and is not quite sure of the dimensions, you may find the estimates computed below useful.



Guiding dimensions of running rig
UsageLengthDiameter
Mainsail halyard 24.2 m(79.5 feet)10 mm(3/8 inch)
Jib/genoa halyard24.2 m(79.5 feet)10 mm(3/8 inch)
Spinnaker halyard24.2 m(79.5 feet)10 mm(3/8 inch)
Jib sheet 9.8 m(32.0 feet)12 mm(1/2 inch)
Genoa sheet9.8 m(32.0 feet)12 mm(1/2 inch)
Mainsheet 24.4 m(80.0 feet)12 mm(1/2 inch)
Spinnaker sheet21.5 m(70.4 feet)12 mm(1/2 inch)
Cunningham4.0 m(13.2 feet)10 mm(3/8 inch)
Kickingstrap8.0 m(26.4 feet)10 mm(3/8 inch)
Clew-outhaul8.0 m(26.4 feet)10 mm(3/8 inch)

Boat owner's ideas

This section shown boat owner's changes, improvements, etc. Here you might find inspiration for your boat.

Do you have changes/improvements you would like to share? Upload a photo and describe what to look for.



Finally

We are always looking for new photos. If you can contribute with photos for Triangle 32 it would be a great help.

If you have any comments to the review, improvement suggestions, or the like, feel free to contact us. Criticism helps us to improve.



References