The Diva 35 is well-powered with enough sail area to move in light air, with a quick, snappy motion best suited to day sailing.
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 29.1′, the Diva 35 tops out around 7.2 knots in displacement mode — after that, the bow wave outruns the hull and resistance climbs steeply.
1.34 × √29.1′ LWL = 7.2 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
21.8
Powerful cruiser/racer — quick in light air, reef early when it pipes up.
Ballast / Displacement
44.8%
Stiff enough to carry a big genoa comfortably into moderate breeze.
Displacement / Length
158
Moderate — a good balance of speed and load-carrying ability.
Comfort Ratio
18.3
Quick, snappy motion — better for day sails and racing than long passages.
Capsize Screening
2.10
Above the 2.0 offshore threshold — best suited for coastal and protected waters.
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
18.3
Quick, snappy motion — better for day sails and racing than long passages.
Under 20 — Snappy, racing motion
20–30 — Acceptable coastal
30–40 — Good offshore comfort
Over 40 — Very comfortable offshore
Capsize Screening Formula
2.10
Above the 2.0 offshore threshold — best suited for coastal and protected waters.
Under 2.0 — Acceptable for offshore
Over 2.0 — Coastal / protected waters
PHRF Fleet Position
Where the Diva 35 sits on the PHRF handicap spectrum — lower numbers mean faster boats.
Racer 0–90
Cruiser/Racer 90–150
J/35
72s/nm
Thomas 35
72s/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° |
3.3 |
4.1 |
4.6 |
4.8 |
| Close Reach60° |
4.0 |
5.0 |
5.6 |
5.8 |
| Beam Reach90° |
4.9 |
6.1 |
6.9 |
7.4 |
| Broad Reach120–135° |
4.5 |
5.7 |
6.3 |
6.9 |
| Run150–180° |
3.6 |
4.5 |
5.1 |
5.3 |
These are simplified estimates based on hull speed (7.2 kts),
SA/D (21.8), 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 Diva 35 — based on sail area, ballast, and displacement characteristics.
Ghost
Sweet Spot
Reef
Heavy
0–6 kts
6–20 kts
20–30 kts
30+ kts
Ghosting
0–6 kts
Light air, motor-sailing likely. Need patience and a light genoa.
Sweet Spot
6–20 kts
Comfortable under full sail. Best speed-to-comfort ratio.
Time to Reef
20–30 kts
Time to shorten sail. Reef the main, swap to a working jib.
Heavy Weather
30+ 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 Diva 35.
|
Diva 35 |
Ericson 35 3 |
First 35S5 Beneteau |
J/35 |
Jod 35 Jeanneau |
Thomas 35 |
| Dimensions |
| LOA |
35.4 |
35.5 |
35.4 |
35.5 |
35.4 |
35.4 |
| LWL |
29.1 |
28.9 |
29.4 |
30.0 |
30.5 |
30.5 |
| Beam |
10.8 |
11.3 |
11.8 |
12.0 |
11.8 |
11.5 |
| Displacement |
8 |
13 |
11 |
10 |
11 |
9 |
| Ballast |
3 |
5 |
4 |
4 |
4 |
4 |
| Sail Area |
575 |
597 |
556 |
590 |
602 |
702 |
| Performance |
| PHRF |
— |
— |
— |
72 |
— |
72 |
| SA/Disp |
21.8 |
17.3 |
17.6 |
19.9 |
18.7 |
24.6 |
| Bal/Disp |
44.8 |
40.0 |
36.6 |
40.0 |
35.9 |
45.4 |
| Comfort |
18.3 |
25.7 |
21.2 |
27.5 |
20.9 |
18.3 |
| Capsize |
2.10 |
1.93 |
2.10 |
1.68 |
2.09 |
2.15 |
| Hull Speed |
7.2 |
7.2 |
7.3 |
8.5 |
7.4 |
7.4 |