Review of Coronet 31 Aft Cabin
Basic specs.
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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.
The interior is like many other boats made of mahogany. Mahogany belongs to the hardwood species, known for being water-repellent and resistant to decay. It has an attractive wood grain and holds wood polish and varnish well.
The boat is equipped with 6 berths, a galley and toilet facility.
Unknown keel type
The boat can enter even shallow marinas as the draft is just about 0.95 - 1.05 meter (3.12 - 3.42 ft) dependent on the load. See immersion rate below.
The Coronet 31 Aft Cabin has been equipped with different engine alternatives.
Alternative 1:
Coronet 31 Aft Cabin may be equipped with an inboard Volvo Penta diesel engine at 136 hp (101 kW). Cruise speed is 12.0 knots. Max speed is 20.0 knots.
Alternative 2:
The boat may be equipped with an inboard Perkins diesel engine at 160 hp (119 kW). The speed is 18.0 knots.
The transmission is a shaft drive. A shaft drive will in the long run require less maintenance than other types of drive e.g. a sail drive.
The fuel tank has a capacity of 500.0 liters (132 US gallons, 109 imperial gallons).
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.
The immersion rate is defined as the weight required to sink the boat a certain level.
The immersion rate for Coronet 31 Aft Cabin is about 201 kg/cm, alternatively 1131 lbs/inch.
Meaning: if you load 201 kg cargo on the boat then it will sink 1 cm.
Alternatively, if you load 1131 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.
What is L/B (Length Beam Ratio)?
The l/b ratio for Coronet 31 Aft Cabin is 3.02.
Curiosities
In Denmark, you are required to have achieved a 'powerboat driving license' in order to sail a powerboat.
In this context a boat is considered a powerboat if:
Danish definition of a powerboat
Maintenance
This section is reserved boat owner's modifications, improvements, etc. Here you might find (or contribute with) inspiration for your boat.
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If you have any comments to the review, improvement suggestions, or the like, feel free to contact us. Criticism helps us to improve.