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Hull Gauge
Recomputed 5 Nov 2026, 03:30 UTC

Builder

Seavee prices and resale values

A used Seavee asks a median of £223,000 across 109 boats observed. The range loses value at about the same rate as comparable boats from other builders.

Median asking price of 109 boats listed since May 2022, in today's prices · Firm · asking, not sold

Loses a year, across the range
5.7%
of asking price for each year of age · level with other builders (same mix of types: 5.9%) · from 108 boats in 10 models
Published models
10 + 12 awaiting data
Boats observed
109
01

The range

Every model by the build years of the boats we have seen, grouped by range. The figure is the median asking price. Dashed models have too few boats to publish yet.

Z Motor boats · 2 models

  • Seavee 390Z£260,500
  • Seavee 400Z, 2 boats observed, built 2024–2025, not yet published

Z Series Motor boats · 1 model

  • Z Series 320Z, 3 boats observed, built 2015–2024, not yet published

Other models Motor boats · 19 models

  • Seavee 340i, 3 boats observed, built 2000–2011, not yet published
  • Seavee 34B, 4 boats observed, built 2003–2021, not yet published
  • Seavee 310B, 1 boat observed, built 2004, not yet published
  • Seavee 34£184,500
  • Seavee 340B£186,000
  • Seavee 290B£186,500
  • Seavee 320B£162,500
  • Seavee 390B£280,000
  • Seavee 430 Sportfish Express, 1 boat observed, built 2011, not yet published
  • Seavee 43, 2 boats observed, built 2012–2015, not yet published
  • Seavee 32, 2 boats observed, built 2013–2014, not yet published
  • Seavee 430 Fisharound, 3 boats observed, built 2014–2016, not yet published
  • Seavee 270Z£141,000
  • Seavee 340Z£249,500
  • Seavee 370Z£305,500
  • Seavee 390, 3 boats observed, built 2016–2021, not yet published
  • Seavee 322Z£275,500
  • Seavee 450Z, 4 boats observed, built 2021–2024, not yet published
  • Seavee 420Z, 4 boats observed, built 2023–2026, not yet published

Bars: build years of the boats we have seen (the middle 90%), not production runspublished · median asking pricefewer than five boats, not publishedno recorded end (or start) year: the bar stops at the newest (or oldest) boat seen
02

Which hold value best

Share of asking price lost for each year of age. Shorter is better. The tick marks the same type of boat from other builders. Models need 20 boats across six build years, and a consistent fit, to be ranked.

No Seavee model has 20 boats across six build years yet, so none can be ranked. 8 models have 10 or more boats.

03

Against other builders

The five builders whose boats most overlap with Seavee's by type and length, on the same basis.

BuilderModelsBoatsMedian askingLoses a year
Contender19202£151,000 Firm4.6%
Back Cove8108£363,500 Firm4.9%
Seavee10109£223,000 Firm5.7%
Jupiter10113£157,000 Firm6.7%
Pursuit39450£192,000 Firm6.9%
Axopar12202£135,000 Firm7.3%
04

Every model

Sort by any column. Medians are asking prices, not sold prices. Models with fewer than five boats are listed with their count but no figure yet. Built is the span of build years among the boats we have seen.

Every Seavee model we have observed
Seavee 270ZPower8.2 m2015–202513£141,000 Indicative—
Seavee 290BPower8.8 m2006–202513£186,500 Indicative—
Seavee 320BPower9.8 m2007–202612£162,500 Indicative—
Seavee 340BPower10.6 m2004–202412£186,000 Indicative—
Seavee 340ZPower10.4 m2015–202412£249,500 Indicative—
Seavee 370ZPower11.3 m2015–202512£305,500 Indicative—
Seavee 390BPower11.9 m2008–202412£280,000 Indicative—
Seavee 390ZPower11.9 m2014–202411£260,500 Indicative—
Seavee 322ZPower10.0 m2019–20257£275,500 Provisional—
Seavee 34Power10.5 m2004–20145£184,500 Provisional—
Seavee 34BPower10.4 m2003–20214awaiting data—
Seavee 420ZPower12.9 m2023–20264awaiting data—
Seavee 450ZPower13.7 m2021–20244awaiting data—
Seavee 340iPower10.4 m2000–20113awaiting data—
Seavee 390Power11.9 m2016–20213awaiting data—
Seavee 430 FisharoundPower13.1 m2014–20163awaiting data—
Z Series 320ZPower9.8 m2015–20243awaiting data—
Seavee 32Power9.9 m2013–20142awaiting data—
Seavee 43Power13.1 m2012–20152awaiting data—
Seavee 400ZPower12.2 m2024–20252awaiting data—
Seavee 310BPower9.9 m20041awaiting data—
Seavee 430 Sportfish ExpressPower13.1 m20111awaiting data—
05

Questions about Seavee prices

How much does a used Seavee cost?

A used Seavee asks a median of £223,000 across 109 boats listed since May 2022, in today's prices. The middle half ask between £168,500 and £283,000. These are asking prices, not sold prices.

Does a Seavee hold its value?

Across the range, a used Seavee loses about 5.7% of its asking price for each year of age, against 5.9% for the same types of boat from other builders.

Why is a Seavee model missing a price?

We publish a model once five boats have been listed. 12 models are listed above with their count so far, including the Seavee 34B, the Seavee 420Z and the Seavee 450Z, and will get a published figure when they reach five.