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Hull Gauge
Recomputed 5 Nov 2026, 03:30 UTC

One year of the Sea Ray 300 Weekender run, 1986–1995

1989
Sea Ray 300 Weekender value

A 1989 Sea Ray 300 Weekender is worth about £12,500€14,500$15,000 in today's asking prices, most likely between £7,500€9,000$9,500 and £18,500€21,500$23,000. Based on 17 comparable boats built between 1986 and 1992, 5 of them in 1989.

Gauge Estimate · 1989
Indicative · 17 comparable boats
£12,500€14,500$15,000

Likely range £7,500€9,000$9,500 – £18,500€21,500$23,000

5 boats built 1989 · 17 built 1986–1992 · listed since Aug 2020, in today's prices · any hours (typical 948 h) · every market alike · asking, not sold

in pounds

VAT is not measured for this model yet (0 of 17 boats state it paid, 1 not paid), so it does not move the estimate.

Enter the asking price from a listing to see where it sits against the 1989 boats and the likely range.

likely rangeestimateyour price, off the scale£, today's priceslog scale
01

The 1989 boats

Every Sea Ray 300 Weekender built in 1989 that we have observed since Aug 2021, cheapest first in today's prices. Derived facts only: no seller, no listing, month not day.

asked $10,000 ≈ £7,500 listed 12 monthslisted in the US market · seen Apr 2025, below the likely range
asked $15,500 ≈ £11,000lying in the US · seen Aug 2021, inside the likely range
asked $21,500 ≈ £18,000lying in the US · 1,481 h · seen Nov 2022, inside the likely range
asked €39,900 ≈ £35,000lying in Germany · 900 h · seen Jan 2023, above the likely range
asked €48,000 ≈ £40,000listed in the European market · seen Jan 2022, above the likely range

2 of 5 sit inside the likely range (hollow diamonds). Each boat is placed at its ask in today's prices and labelled with the price as asked and the month we saw it; a cut shows its size, and how long we have seen the boat listed so far. How we measure.

02

Either side of 1989

The rest of the run on the same scale, in today's asking prices. The bar is each year's middle half (from ten boats), the tick its median (from five). Years with a page of their own are linked.

1986–1987—5 boats · fewer than five a year
1988£13,5006 boats
1989£15,0005 boats
1990–1995—4 boats · fewer than five a year
Today£12,500Gauge Estimate
2027£11,500−£1,000 on today
2028£11,000−£1,500 on today
2029£10,500−£2,000 on today

Keeping this boat one more year costs about £1,000 in value, before berth, insurance and maintenance.

04

Specification

What the listings say about the Sea Ray 300 Weekender: each figure is the median, or the most common value, of the boats that state it, unless a source is cited.

Length overall
9.14 mfrom listings: median of 16
Beam
3.35 mfrom listings: median of 16
Draft
0.71 mfrom listings: median of 6
Engines
Twinfrom listings: 9 of 10
Engine power
285 hp eachfrom listings: median of 6
Fuel
Petrolfrom listings: 15 of 15
Build years seen
1986–1995from listings: 20 boats
05

Questions about the 1989 Sea Ray 300 Weekender

How much is a 1989 Sea Ray 300 Weekender worth?

A 1989 Sea Ray 300 Weekender is worth about £12,500 in today's asking prices, most likely between £7,500 and £18,500. Based on 17 comparable boats built between 1986 and 1992, 5 of them in 1989.

What do 1989 Sea Ray 300 Weekenders ask?

The 5 boats built in 1989 that we observed asked a median of £15,000 in today's prices. Each boat is counted once, at its latest asking price; these are asking prices, not sale prices.

Is a 1989 Sea Ray 300 Weekender cheaper than a 1990?

Yes, usually by about 5.2%: each newer build year of this model asks that much more, all else equal. The gap between individual boats is often larger, because hours, VAT status and where the boat lies move the price too.

How much will it lose next year?

About £1,000, or 4.9%, if the market holds where it is. That rate is fitted on 20 boats across the whole run, not a forecast of the market.

Are these sold prices?

No. Every figure here is built from asking prices seen on public listings. Boats usually sell for less than they ask; we do not yet measure by how much, so we never print a sold price as ours.