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Sailboat Specifications

Mariner 19 Fk

Fractional Sloop · Fin Keel W/Bulb

Designed by Philip Rhodes · Built by Stuart Marine; O'day · First built 1962

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LOA 19.16 ft  ·  Beam 7.00 ft  ·  Displacement 1,430.00 lb  ·  Sail Area 184.00 ft²  ·  Fractional Sloop  ·  Fin Keel W/Bulb
About the Mariner 19 Fk Sailboat

With limited documentation available, the Mariner 19 Fk represents one of the more elusive entries in the small sailboat market. This 19-foot vessel appears to be part of the broader Mariner sailboat family, which historically produced affordable recreational sailing craft during the fiberglass boom era. Given its compact size, this boat would naturally fall into the trailer-sailer category, making it suitable for weekend coastal sailing and small lake adventures. The "Fk" designation suggests this may be a specific variant or model year within the Mariner 19 lineup, though detailed records of its distinguishing characteristics remain scarce. Small boats in this size range typically excel as entry-level cruisers or day sailors, offering new sailors an accessible platform to learn seamanship skills without the complexity of larger vessels. The Mariner brand generally emphasized practical, no-nonsense designs that prioritized affordability and ease of handling over cutting-edge performance. Prospective buyers should exercise additional diligence when researching this particular model, as the limited available specifications make it challenging to assess specific capabilities, construction quality, and long-term reliability compared to better-documented alternatives in the compact sailboat segment.

Dimensions & Specifications
LOA (Length Overall) 19.16 ft / 5.84 m
LWL (Waterline Length) 17.75 ft / 5.41 m
Beam 7.00 ft / 2.13 m
Max Draft 3.30 ft / 1.01 m
Displacement 1,430.00 lb / 649 kg
Sail Area (Reported) 184.00 ft² / 17.09 m²
Design & Construction
Hull Type Fin Keel w/bulb
Rigging Type Fractional Sloop
Construction FG
Designer Philip Rhodes
Builder Stuart Marine; O'Day
First Built 1962
Related Sailboats Rhodes 19 · Mariner 19 Cb · Rhodes 19 Cb · Oday 19 · Flying Scot
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Frequently Asked Questions

What is the Mariner 19 Fk's sail area to displacement ratio?

The Mariner 19 Fk has a Sail Area to Displacement ratio (SA/D) of 23.24. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Mariner 19 Fk's comfort ratio?

The Mariner 19 Fk has a Ted Brewer Comfort Ratio of 9.1. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Mariner 19 Fk safe for offshore sailing?

The Mariner 19 Fk has a Capsize Screening Formula value of 2.49. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Mariner 19 Fk?

The theoretical hull speed of the Mariner 19 Fk is 5.65 knots, calculated from its waterline length.

How much does a Mariner 19 Fk weigh?

The Mariner 19 Fk has a displacement of 1,430.00 lb and a length overall (LOA) of 19.16 ft.

Who designed the Mariner 19 Fk?

The Mariner 19 Fk was designed by Philip Rhodes, first built in 1962.