2003 Sealine S23
Specifications
Equipment & Extras
- Fuel Capacity
- 227 litres
- Maximum Speed
- 56 kph
- Cruising Speed
- 41 kph
- Number of Berths
- 4
- Bow Thruster
- Electric Windlass
- Navigation Lights
- Raymarine ST60 Speed/Depth Log
- Raymarine Element 7S colour chart plotter with AIS
- Icom M330GE DSC VHF
- Number of Cabins
Market Position
Priced below 88% of similar listings
Based on 8 comparable Sealine S23
Balanced market
Balanced market for Sealine S23. Neither buyers nor sellers have a clear advantage.
Based on 11 active listings
Unlock full market intelligence
- ✓ 90-day price trend charts
- ✓ Median comparable price
- ✓ Best months to buy
- ✓ Full change history (50 events)
Description
Change History
13 events trackedListed for 30 days
via TheYachtMarket
Description text changed
via TheYachtMarket
New spec: make = Sealine
via TheYachtMarket
Price drops, relistings, and status changes reveal negotiating power. Sign up to see more.
Financing Calculator
Financing Calculator
Estimate the true monthly cost of owning the 2003 Sealine S23.
Monthly Running Costs (estimated)
Can I afford this?
These are estimates for illustration only. Actual rates, terms, and running costs will vary. Always seek independent financial advice before committing to marine finance.
Looking for marine finance? We are working with finance partners to offer quotes directly. Check back soon.
At ~£290/mo, is this boat priced right?
Get the full deal report →Transport Cost Estimator
Transport Estimate
Estimate the cost of transporting the 2003 Sealine S23 to your marina.
Select your destination above to see transport estimates.
Indicative estimate only. Actual costs may vary. Road distances are approximated. Crane lift and haulage costs depend on boat weight, beam, and access. Always obtain quotes from specialist boat transport companies before committing.
Deal Score
Great Deal 10/10Upgrade to Pro to see the full score breakdown including comparable listings, median price, percentile rank, and whether this location typically commands a premium.
Unlock DetailsSame Boat, Different Prices?
We found 8 other Sealine S23 listings. Compare prices across brokers.
Is this Sealine S23 a good deal?
There are 8 similar boats to compare against. The report tells you what to offer and what to watch for.
Based on our analysis of this listing
8 comparable boats found. Market range: £27,000 to £34,950
Listed 40 days , shorter than 88% of comparable boats
No red flags detected on initial screening
The full report adds
Full intelligence on a 5-figure purchase, for less than filling your fuel tank to go see it.
Get alerted if the price drops
Enter your email and we'll notify you when the price changes, photos are updated, or the listing status changes.
Free. No password required. Unsubscribe anytime.
Negotiation Tracker
Sign up for Pro to track offers, get market intelligence, and compare boats.
See Pro FeaturesIs this Sealine S23 a good deal?
Full report with offer range and red flags