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Performance & Speed

Sun Odyssey 47 Jeanneau Performance

How the Sun Odyssey 47 Jeanneau performs on the water — racing handicap, speed, sail-carrying power, stability and comfort.

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The Sun Odyssey 47 Jeanneau is well-powered with enough sail area to move in light air.

Hull Speed

The theoretical displacement-mode speed limit — determined by waterline length, not engine or sail power.

8.5 kts
A displacement hull pushes a bow wave whose speed is limited by the waterline length. With a waterline of 40.7′, the Sun Odyssey 47 Jeanneau tops out around 8.5 knots in displacement mode — after that, the bow wave outruns the hull and resistance climbs steeply.
1.34 × √40.7′ LWL = 8.5 kts

Performance Ratios

Racing handicap, sail-carrying power, stability and comfort — and what each one actually tells you about a day on the water.

SA / Displacement
19.6
Powerful cruiser/racer — quick in light air, reef early when it pipes up.
Ballast / Displacement
35.4%
Typical cruising ballast — balanced stability and motion underway.
Displacement / Length
190
Moderate — a good balance of speed and load-carrying ability.
Hull Speed
8.5kts
Pounds/Inch Immersion
13lbs
Weight needed to sink the hull one inch — loading sensitivity.

PHRF Fleet Position

Where the Sun Odyssey 47 Jeanneau sits on the PHRF handicap spectrum — lower numbers mean faster boats.

Racer 0–90
Cruiser/Racer 90–150
Cruiser 150–210
Hylas 47 93s/nm
Catalina 470 102s/nm

Estimated Speed by Wind

Rough boat speed estimates at different true wind speeds and points of sail — derived from hull speed, SA/D, and displacement, not measured polars.

Point of Sail 6 kts TWS 10 kts TWS 15 kts TWS 20 kts TWS
Close-hauled40–50° 3.6 4.6 5.1 5.4
Close Reach60° 4.4 5.6 6.2 6.5
Beam Reach90° 5.4 6.8 7.6 8.3
Broad Reach120–135° 5.0 6.3 7.0 7.6
Run150–180° 4.0 5.0 5.6 5.9
These are simplified estimates based on hull speed (8.5 kts), SA/D (19.6), and empirical efficiency curves — not instrument-measured polars. Real-world speed varies with sea state, bottom condition, sail trim, and current. Speeds in gold approach hull speed; bold gold means near or at hull speed.

Wind Range & Comfort Envelope

Estimated wind ranges for comfortable sailing on the Sun Odyssey 47 Jeanneau — based on sail area, ballast, and displacement characteristics.

Ghost
Sweet Spot
Reef
Heavy
0–6 kts 6–18 kts 18–26 kts 26+ kts
Ghosting
0–6 kts
Light air, motor-sailing likely. Need patience and a light genoa.
Sweet Spot
6–18 kts
Comfortable under full sail. Best speed-to-comfort ratio.
Time to Reef
18–26 kts
Time to shorten sail. Reef the main, swap to a working jib.
Heavy Weather
26+ kts
Storm conditions. Storm jib or bare poles. Seek shelter if coastal.

How It Compares

Side-by-side with the boats most often cross-shopped against the Sun Odyssey 47 Jeanneau.

Sun Odyssey 47 Jeanneau Beneteau 461 Catalina 470 First 477 Beneteau Hylas 47 Swan 46 Mkii
Dimensions
LOA 47.0 46.6 47.0 47.0 46.8 47.1
LWL 40.7 39.4 41.0 41.3 37.8 37.8
Beam 14.4 14.0 14.2 14.8 14.3 14.4
Displacement 28 20 27 25 35 31
Ballast 10 7 10 8 14 11
Sail Area 1,152 832 1,010 1,033 1 978
Performance
PHRF — — 102 — 93 —
SA/Disp 19.6 17.6 17.9 19.2 15.8 15.8
Bal/Disp 35.4 35.8 40.0 33.3 41.7 —
Comfort — 23.3 28.7 25.3 38.9 34.1
Capsize — 2.03 1.86 2.01 1.75 1.83
Hull Speed — 8.4 8.7 8.6 8.2 8.2