YachtCodex
← Your compare tray

Fairline F//LINE 33 OutboardvsSealine S335

Fairline F//LINE 33 Outboard draws the least water, 2.4 ft — 0.8 ft less than Sealine S335. Fairline F//LINE 33 Outboard has the lowest air draft, 6.4 ft; Sealine S335 stands 4.7 ft taller. Fairline F//LINE 33 Outboard is the fastest at 47 kn, 15 kn more than Sealine S335.

Anyone with the link sees this comparison.

Key differences

Worked out from the published figures below — arithmetic, not opinion.

At a glance

Dark icons are the standard layout; faded ones are what the larger layout adds.

Length : beam is length divided by beam — the higher it is, the slimmer the hull. Multihulls read low by nature.

A figure marked with a quote mark was read from the builder's page. Open it for the exact line, the page and the date.

Model
934be238bfee337dfca440ee7733ad4b23b2cf70-scaled
Sealine S335 exterior
Overview
BrandFairline YachtsSealine
ModelFairline F//LINE 33 OutboardSealine S335
GenerationUnknownUnknown
Hull typeMotor MonohullMotor Monohull
PropulsionOutboardInboard Diesel
Production statusIn productionIn production
Production start yearUnknownUnknown
Production end yearUnknownUnknown
DesignerUnknownUnknown
Dimensions
LOA33.7 ft33.8 ft
Hull length32.8 ft32.8 ft
Beam11.5 ft11.5 ft
Draft2.4 ft3.2 ft
Displacement13,569 lb13,536 lb
Accommodation
CabinsUnknown2
HeadsUnknownUnknown
Berths2–4Unknown
Performance & Rig
Main sailUnknownUnknown
JibUnknownUnknown
GenoaUnknownUnknown
Upwind sail areaUnknownUnknown
Downwind sail areaUnknownUnknown
Engine power600 hp–800 hp340 hp–400 hp
Engine count2Unknown
Materials
Hull materialUnknownUnknown
Deck materialUnknownUnknown
Mast materialUnknownUnknown
Keel typeUnknownUnknown
Rudder typeUnknownUnknown
Sources

Figures read fromfairline.com/yachts/f-line/f-line-33-outboard/· Principal Dimensionsread 9/13/2026

6 of 7 figures here carry the builder's own words

Size, to scale

Each boat's published length and beam seen from above, and its mast height and draft from the side, all drawn on one scale.

From above — length × beam
0 ft10 ft20 ft30 ftSealine S335: 33.8 ft × 11.5 ftFairline F//LINE 33 Outboard: 33.7 ft × 11.5 ftSealine S33533.8 ft × 11.5 ftFairline F//LINE 33 Outboard33.7 ft × 11.5 ft

Outlines are schematic; the dimensions are the builder's.

From the side — height above and depth below the water
WaterlinePerson, 5.9 ftFairline F//LINE 33 Outboard: 6.4 ft / 2.4 ft6.4 ft2.4 ftFairline F//LINE 33 OutboardSealine S335: 11.1 ft / 3.2 ft11.1 ft3.2 ftSealine S335

Drawings side by side

Each boat's layouts, profiles and sail plans as its builder published them. Step through each column to line up the drawings you want to compare.

No drawings collected yet for Sealine S335.

Speed, power & tanks

What the builders publish about how fast, how strong and how far — each figure on one scale for every boat.

Top speed

0204060kn
  • Fairline F//LINE 33 Outboard47 kn
  • Sealine S33532 kn

Power to weight

Total engine power per tonne of published displacement — more means livelier acceleration for the hull. Drawn for motor yachts.

  • Fairline F//LINE 33 Outboard130 hp/t

    800 hp · 6.2 t

  • Sealine S335

    not published: engine count

Tanks

One scale per liquid across every boat: a tank twice the height holds twice as much.

  • Fairline F//LINE 33 Outboard

    Fuel180 gal
    Water58 gal

    15 gal of water per berth

  • Sealine S335

    Fuel151 gal
    Water58 gal

Worth adding to this comparison

The boats most like the ones above, by hull form, size and use.