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Performance & Speed

New Bedford 35 Performance

How the New Bedford 35 performs on the water — racing handicap, speed, sail-carrying power, stability and comfort.

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The New Bedford 35 is moderately powered for comfortable coastal cruising, with a gentle bluewater motion, designed for cruising comfort rather than racing.

Hull Speed

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

7.1 kts
A displacement hull pushes a bow wave whose speed is limited by the waterline length. With a waterline of 28.0′, the New Bedford 35 tops out around 7.1 knots in displacement mode — after that, the bow wave outruns the hull and resistance climbs steeply.
1.34 × √28.0′ LWL = 7.1 kts

Performance Ratios

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

PHRF Rating
191s/nm
Typical cruiser — designed for comfort and ease, not podium finishes.
SA / Displacement
14.6
Moderate sail power — a capable coastal cruiser, not overpowered.
Comfort Ratio
45.4
Very comfortable in a seaway — a genuine bluewater motion.
Capsize Screening
1.46
Below the 2.0 offshore threshold — acceptable for ocean passages.
Hull Speed
7.1kts
S# (Speed Number)
1.2
Pounds/Inch Immersion
950lbs
Weight needed to sink the hull one inch — loading sensitivity.

Motion & Offshore Suitability

Two ratios that matter most when you're planning passages — how the boat feels in a seaway, and whether the hull geometry is suitable for open ocean.

Comfort Ratio
45.4
Very comfortable in a seaway — a genuine bluewater motion.
Under 20 — Snappy, racing motion
20–30 — Acceptable coastal
30–40 — Good offshore comfort
Over 40 — Very comfortable offshore
Capsize Screening Formula
1.46
Below the 2.0 offshore threshold — acceptable for ocean passages.
Under 2.0 — Acceptable for offshore
Over 2.0 — Coastal / protected waters

PHRF Fleet Position

Where the New Bedford 35 sits on the PHRF handicap spectrum — lower numbers mean faster boats.

Cruiser/Racer 90–150
Cruiser 150–210
Heavy Cruiser 210–300
New Bedford 35 191s/nm Typical cruiser — designed for comfort and ease, not podium finishes.
Knutson 35 195s/nm
Ct 35 198s/nm
Dickerson 35 204s/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° 2.6 3.3 3.7 3.9
Close Reach60° 3.2 4.0 4.5 4.7
Beam Reach90° 3.9 4.9 5.5 5.7
Broad Reach120–135° 3.6 4.5 5.1 5.3
Run150–180° 2.9 3.6 4.1 4.2
These are simplified estimates based on hull speed (7.1 kts), SA/D (14.6), 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 New Bedford 35 — based on sail area, ballast, and displacement characteristics.

Ghost
Sweet Spot
Reef
Heavy
0–7 kts 7–20 kts 20–28 kts 28+ kts
Ghosting
0–7 kts
Light air, motor-sailing likely. Need patience and a light genoa.
Sweet Spot
7–20 kts
Comfortable under full sail. Best speed-to-comfort ratio.
Time to Reef
20–28 kts
Time to shorten sail. Reef the main, swap to a working jib.
Heavy Weather
28+ 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 New Bedford 35.

New Bedford 35 Ct 35 Dickerson 35 Knutson 35 Sovereign 35 Week Ender Ss
Dimensions
LOA 35.0 35.0 35.0 35.0 35.0 35.0
LWL 28.0 26.8 26.8 25.0 26.0 27.0
Beam 9.5 11.2 10.4 9.8 10.0 9.5
Displacement 17 16 12 17 16 16
Ballast 5 4 5 6 6
Sail Area 617 483 590 571
Performance
PHRF 191 198 204 195
SA/Disp 14.6 11.8 18.1 13.9
Bal/Disp 31.4 33.3 38.1 41.6
Comfort 45.4 35.9 27.9 44.7 41.0
Capsize 1.46 1.74 1.82 1.53 1.58
Hull Speed 7.1 6.9 6.9 6.7 6.8