The Nauticat 35 is moderately powered for comfortable coastal cruising, with a steady, comfortable ride offshore, designed for cruising comfort rather than racing.
Hull Speed
The theoretical displacement-mode speed limit — determined by waterline length, not engine or sail power.
A displacement hull pushes a bow wave whose speed is limited by the waterline length.
With a waterline of 29.7′, the Nauticat 35 tops out around 7.3 knots in displacement mode — after that, the bow wave outruns the hull and resistance climbs steeply.
1.34 × √29.7′ LWL = 7.3 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
180s/nm
Typical cruiser — designed for comfort and ease, not podium finishes.
SA / Displacement
15.4
Moderate sail power — a capable coastal cruiser, not overpowered.
Ballast / Displacement
31.2%
Typical cruising ballast — balanced stability and motion underway.
Displacement / Length
282
Moderate-heavy — carries provisions well, deliberate in light air.
Comfort Ratio
32.2
Good offshore comfort — steady enough for multi-day passages.
Capsize Screening
1.78
Below the 2.0 offshore threshold — acceptable for ocean passages.
Pounds/Inch Immersion
1lbs
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
32.2
Good offshore comfort — steady enough for multi-day passages.
Under 20 — Snappy, racing motion
20–30 — Acceptable coastal
30–40 — Good offshore comfort
Over 40 — Very comfortable offshore
Capsize Screening Formula
1.78
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 Nauticat 35 sits on the PHRF handicap spectrum — lower numbers mean faster boats.
Cruiser/Racer 90–150
Cruiser 150–210
Heavy Cruiser 210–300
Nauticat 35
180s/nm
Typical cruiser — designed for comfort and ease, not podium finishes.
Island Packet 32
186s/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° |
2.8 |
3.5 |
3.9 |
4.1 |
| Close Reach60° |
3.4 |
4.2 |
4.7 |
4.9 |
| Beam Reach90° |
4.1 |
5.2 |
5.8 |
6.1 |
| Broad Reach120–135° |
3.8 |
4.8 |
5.4 |
5.6 |
| Run150–180° |
3.0 |
3.8 |
4.3 |
4.5 |
These are simplified estimates based on hull speed (7.3 kts),
SA/D (15.4), 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 Nauticat 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 Nauticat 35.
|
Nauticat 35 |
Dickerson 35 |
Island Packet 32 |
Packet Cat 35 Island Packet |
Pawtucket 35 |
Voyager 35 Primrose |
| Dimensions |
| LOA |
34.9 |
35.0 |
35.0 |
35.0 |
35.0 |
35.0 |
| LWL |
29.7 |
26.8 |
28.6 |
31.0 |
— |
26.0 |
| Beam |
11.3 |
10.4 |
11.5 |
15.0 |
11.0 |
10.5 |
| Displacement |
16 |
12 |
13 |
12 |
12 |
12 |
| Ballast |
5 |
4 |
5 |
— |
— |
5 |
| Sail Area |
621 |
— |
654 |
735 |
— |
— |
| Performance |
| PHRF |
180 |
204 |
186 |
— |
— |
— |
| SA/Disp |
15.4 |
— |
18.5 |
— |
— |
— |
| Bal/Disp |
31.2 |
33.3 |
44.1 |
— |
— |
41.3 |
| Comfort |
32.2 |
— |
26.4 |
16.2 |
— |
— |
| Capsize |
1.78 |
— |
1.94 |
2.59 |
1.92 |
— |
| Hull Speed |
7.3 |
— |
7.2 |
7.5 |
— |
— |