The Peterson 37 is and respectable in club racing.
Hull Speed
The theoretical displacement-mode speed limit — determined by waterline length, not engine or sail power.
7.5 kts
A displacement hull pushes a bow wave whose speed is limited by the waterline length.
With a waterline of 30.9′, the Peterson 37 tops out around 7.5 knots in displacement mode — after that, the bow wave outruns the hull and resistance climbs steeply.
1.34 × √30.9′ LWL = 7.5 kts
Performance Ratios
Racing handicap, sail-carrying power, stability and comfort — and what each one actually tells you about a day on the water.
PHRF Rating
93s/nm
Cruiser/racer — competitive in club racing, comfortable cruising.
Ballast / Displacement
50.0%
Race-oriented ballast ratio — very stiff and powerful.
Displacement / Length
181
Moderate — a good balance of speed and load-carrying ability.
Hull Speed
7.5kts
Pounds/Inch Immersion
8lbs
Weight needed to sink the hull one inch — loading sensitivity.
PHRF Fleet Position
Where the Peterson 37 sits on the PHRF handicap spectrum — lower numbers mean faster boats.
C&C 37
J/37
Peterson 37
Cruiser/racer — competitive in club racing, comfortable cruising.
X 372
Baltic 37
Swan 371
How It Compares
Side-by-side with the boats most often cross-shopped against the Peterson 37.
| Peterson 37 | Baltic 37 | C&C 37 | J/37 | Swan 371 | X 372 | |
|---|---|---|---|---|---|---|
| Dimensions | ||||||
| LOA | 37.0 | 37.0 | — | 37.0 | 37.0 | 37.0 |
| LWL | 30.9 | 27.3 | — | 30.8 | 29.7 | 29.5 |
| Beam | 11.9 | 12.0 | — | 12.1 | 11.4 | 11.7 |
| Displacement | 12 | 13 | — | 12 | 16 | 11 |
| Ballast | 6 | 6 | — | 4 | 5 | 4 |
| Sail Area | — | 640 | — | 641 | — | 593 |
| Performance | ||||||
| PHRF | 93 | 114 | 60 | 75 | 120 | 95 |
| SA/Disp | — | 18.0 | — | 19.4 | — | 19.0 |
| Bal/Disp | 50.0 | 45.0 | — | 40.0 | 35.4 | 43.1 |
| Comfort | — | 25.5 | — | 29.0 | — | 20.6 |
| Capsize | — | 2.01 | — | 1.67 | — | 2.10 |
| Hull Speed | — | 7.0 | — | 8.7 | — | 7.3 |