FLORANNA III — ORC Rating

GPH

704.2

OSN

681

LOA

9.09 m

Displacement

4390 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5593

Medium

0.7797

High

0.9068

Triple Offshore

Low

0.7266

Medium

0.9714

High

1.0947

Boat Specifications

Dimensions

Length overall: 9.09 m
Beam: 3.34 m
Draft: 1.82 m
Displacement: 4390 kg
Crew weight: 300 kg
Wetted surface: 21.75 m²

Sails

Mainsail: 28.37 m²
Genoa: 25.23 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 55.1 m²

Design

Type: HANSE 315
Builder: HANSE
Designer: JUDEL/VROELIJK
Year built: 2004
Stability index: 124

Velocity Prediction

Polar CSV

Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into WX Navigator or compatible navigation software.

6,44.8,4.030606,52,4.44,60,4.72,75,4.93,90,5,110,5.04,120,4.86,135,4.35,145.6,3.878254,150,3.69
8,42.4,4.766707,52,5.32,60,5.61,75,5.86,90,6.07,110,6.15,120,5.97,135,5.41,146.9,4.858433,150,4.7
10,41.8,5.392528,52,6.04,60,6.3,75,6.49,90,6.73,110,6.79,120,6.7,135,6.3,150,5.58,152,5.481639
12,41.7,5.866295,52,6.46,60,6.66,75,6.82,90,7.04,110,7.17,120,7.09,135,6.82,150,6.35,157.4,6.022464
14,41.1,5.998168,52,6.62,60,6.84,75,7.04,90,7.18,110,7.53,120,7.45,135,7.18,150,6.82,170,6.285491
16,40.8,6.037028,52,6.68,60,6.9,75,7.19,90,7.34,110,7.86,120,7.85,135,7.56,150,7.15,178.1,6.69368
20,41.4,6.052437,52,6.67,60,6.92,75,7.32,90,7.74,110,8.23,120,8.64,135,8.38,150,7.87,179,7.341118

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.44	4.72	4.93	5	5.04	4.86	4.35	3.69
8	5.32	5.61	5.86	6.07	6.15	5.97	5.41	4.7
10	6.04	6.3	6.49	6.73	6.79	6.7	6.3	5.58
12	6.46	6.66	6.82	7.04	7.17	7.09	6.82	6.35
14	6.62	6.84	7.04	7.18	7.53	7.45	7.18	6.82
16	6.68	6.9	7.19	7.34	7.86	7.85	7.56	7.15
20	6.67	6.92	7.32	7.74	8.23	8.64	8.38	7.87

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.8°	2.86	145.6°	3.2
8	42.4°	3.52	146.9°	4.07
10	41.8°	4.02	152°	4.84
12	41.7°	4.38	157.4°	5.56
14	41.1°	4.52	170°	6.19
16	40.8°	4.57	178.1°	6.69
20	41.4°	4.54	179°	7.34

Loading polar chart…