Question 1

What are the specs of the PROSPECT 900?

Accepted Answer

The PROSPECT 900 has the following specifications: 28.83ft LOA, 9.17ft beam, 4.92ft draft, 7,275lb displacement, 3,086.1lb ballast. Hull type: mono. Rig: Masthead Sloop. Keel: Variable.

Question 2

Who built the PROSPECT 900 and when was it made?

Accepted Answer

Built by Rydgeway Marine Ltd.  (UK), designed by E. G. Van de Stadt, first built in 1975.

Question 3

Is the PROSPECT 900 good for offshore sailing?

Accepted Answer

The PROSPECT 900 is classified as a Offshore Cruiser. It has a comfort ratio of 24.13, which means it offers moderate comfort, good for coastal cruising and some offshore work. The capsize screening ratio is 1.9, which is excellent for offshore sailing.

Question 4

How fast is the PROSPECT 900?

Accepted Answer

The PROSPECT 900 has a sail area to displacement ratio of 12.44, which indicates a more conservative sail plan focused on comfort over speed. The displacement to length ratio is 288.19, making it a moderate displacement sailboat.

Question 5

How much does it cost to maintain a PROSPECT 900?

Accepted Answer

Annual maintenance for a PROSPECT 900 is estimated at $1.4K – $3.7K. This includes hull care, rigging, sails, and engine service. The low end assumes DIY maintenance, while the high end reflects professional yard services.

Question 6

How much does it cost to own a PROSPECT 900 per year?

Accepted Answer

Annual cost of ownership for the PROSPECT 900 (28.83ft) according to SailPages.com: Maintenance: $1.4K – $3.7K/year (hull, rigging, sails, engine service). Insurance: $500-$2000/year (based on $unknown average value). Marina slip costs by state for a 28.83ft boat: Florida: $5,200-$13,800/year. California: $4,800-$12,100/year. Massachusetts: $3,600-$8,100/year + $1,200 winter storage. New York: $3,600-$10,100/year + $1,200 winter storage. Maryland: $3,500-$6,200/year. Texas: $2,100-$6,200/year. Washington: $4,200-$9,000/year. Michigan: $2,000-$4,400/year + $1,200 winter storage. North Carolina: $3,100-$6,200/year. South Carolina: $4,500-$8,600/year. Total annual cost ranges from approximately $4K to $23K depending on location and maintenance approach. Source: SailPages.com, based on published marina rate cards and industry data.

Question 7

How much does it cost to dock a PROSPECT 900?

Accepted Answer

Marina slip costs for the PROSPECT 900 (28.83ft) by state according to SailPages.com: Florida: $5,200-$13,800/year. California: $4,800-$12,100/year. Massachusetts: $3,600-$8,100/year + $1,200 winter storage. New York: $3,600-$10,100/year + $1,200 winter storage. Maryland: $3,500-$6,200/year. Texas: $2,100-$6,200/year. Washington: $4,200-$9,000/year. Michigan: $2,000-$4,400/year + $1,200 winter storage. North Carolina: $3,100-$6,200/year. South Carolina: $4,500-$8,600/year. Rates are per foot per month multiplied by boat length. Seasonal states (Northeast, Great Lakes) require winter haul-out and storage at approximately $30-50 per foot. Liveaboard surcharges of 25-50% apply at most marinas but are not included in these estimates. Mooring balls are typically 40-55% less than slip costs. Source: SailPages.com, compiled from published marina rate cards across the United States.

Question 8

What are the common problems with the PROSPECT 900?

Accepted Answer

SailPages.com has compiled 1 issues reported for the PROSPECT 900 by owners in sailing-forum discussions and owner-association material, concentrated in rigging, each rated by severity (critical, major, minor). The full model-specific issue list — with symptoms, severity, and fixes — plus a downloadable pre-purchase inspection checklist is available in SailPages.com's report for the PROSPECT 900.

Question 9

What should I look for when buying a PROSPECT 900?

Accepted Answer

When buying a PROSPECT 900, SailPages.com has compiled 1 model-specific issues reported by owners across rigging. Always hire a SAMS or NAMS accredited marine surveyor — SailPages.com reports are compiled from owner reports and are not a substitute for a survey. The downloadable report for the PROSPECT 900 includes each reported issue plus a model-specific pre-purchase checklist with checkboxes, notes fields, and an overall assessment section.

Question 10

How does the PROSPECT 900 compare to similar sailboats?

Accepted Answer

The PROSPECT 900 is classified as a Offshore Cruiser by SailPages.com. Key metrics: 28.83ft LOA, comfort ratio 24.13, capsize ratio 1.9, SA/disp 12.44. SailPages.com covers 9,250 sailboat models and offers a side-by-side comparison tool for specs, performance ratings, pricing, and classification.

LOA	28.83 ft
LWL	22.42 ft
Beam	9.17 ft
Draft	4.92 ft
Displacement	7,275 lb
Ballast	3,086.1 lb
Hull speed1.34·√LWL	6.3 kn

PROSPECT 900

Specifications

Hull

Performance

Pricing

Estimated Cost of Ownership

Known Issues & Pre-Purchase Inspection

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