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Hull Gauge
Recomputed 5 Nov 2026, 03:30 UTC

One year of the Sea Ray 380 Sundancer run, 1998–2009

1999
Sea Ray 380 Sundancer value

A 1999 Sea Ray 380 Sundancer is worth about £80,500€93,500$106,500 in today's asking prices, most likely between £75,500€88,500$99,500 and £86,000€100,000$115,000. Based on 27 comparable boats built between 1998 and 2002, 11 of them in 1999.

Gauge Estimate · 1999
Firm · 27 comparable boats
£80,500€93,500$106,500

Likely range £75,500€88,500$99,500 – £86,000€100,000$115,000

11 boats built 1999 · 27 built 1998–2002 · listed since May 2020, in today's prices · any hours (typical 535 h) · every market alike · asking, not sold

in pounds

VAT is not measured for this model yet (0 of 27 boats state it paid, 0 not paid), so it does not move the estimate.

Enter the asking price from a listing to see where it sits against the 1999 boats and the likely range.

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

The 1999 boats

Every Sea Ray 380 Sundancer built in 1999 that we have observed since Sep 2020, cheapest first in today's prices. Derived facts only: no seller, no listing, month not day.

asked $72,000 ≈ £57,000listed in the US market · seen May 2024, below the likely range
asked $99,900 ≈ £76,000lying in the US · 560 h · seen Aug 2024, below the likely range
asked $89,500 ≈ £67,000 listed 57 monthslying in the US · 345 h · seen Oct 2026, below the likely range
asked $109,998 ≈ £81,500lying in the US · 390 h · seen Feb 2022, below the likely range
asked $109,900 ≈ £79,500lying in the US · seen Jul 2021, below the likely range
asked $104,900 ≈ £78,000lying in the US · 403 h · seen Feb 2026, inside the likely range
asked $104,900 ≈ £78,500 listed 73 monthslying in the US · seen Oct 2026, inside the likely range
asked $109,900 ≈ £82,000 listed 3 weekslying in the US · seen Sep 2026, inside the likely range
asked $114,999 ≈ £86,000 listed 73 monthslying in the US · seen Oct 2026, inside the likely range
asked $119,990 ≈ £100,500lying in the US · 550 h · seen Jul 2022, above the likely range
asked $120,000 ≈ £89,500 listed 3 weekslying in the US · seen Oct 2026, above the likely range

4 of 11 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 1999

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.

1998—none observed
1999£78,00011 boats
2000£76,5009 boats
2001–2009—23 boats · fewer than five a year
Today£80,500Gauge Estimate
2027—past the ages the curve is fitted on
2028—past the ages the curve is fitted on
2029—past the ages the curve is fitted on

The curve is fitted on boats up to 27 years old, so we stop there rather than extrapolate.

04

Specification

What the listings say about the Sea Ray 380 Sundancer: each figure is the median, or the most common value, of the boats that state it, unless a source is cited.

Length overall
11.79 mfrom listings: median of 41
Beam
3.96 mfrom listings: median of 40
Draft
1.02 mfrom listings: median of 18
Engines
Twinfrom listings: 26 of 28
Engine power
740 hp eachfrom listings: median of 38
Fuel
Petrolfrom listings: 37 of 43
Build years seen
1999–2009from listings: 43 boats
05

Questions about the 1999 Sea Ray 380 Sundancer

How much is a 1999 Sea Ray 380 Sundancer worth?

A 1999 Sea Ray 380 Sundancer is worth about £80,500 in today's asking prices, most likely between £75,500 and £86,000. Based on 27 comparable boats built between 1998 and 2002, 11 of them in 1999.

What do 1999 Sea Ray 380 Sundancers ask?

The 11 boats built in 1999 that we observed asked a median of £78,000 in today's prices, the middle half between £69,000 and £84,000. Each boat is counted once, at its latest asking price; these are asking prices, not sale prices.

Is a 1999 Sea Ray 380 Sundancer cheaper than a 2000?

Yes, usually by about 6.2%: 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.

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.