Seidelmann 30-T
Description
The SEIDELMANN 30-T is a compact cruiser designed by J. Robert Seidelmann. Her substantial displacement provides a comfortable, sea-kindly motion, with a deep keel providing excellent upwind performance and stability. Well-suited for coastal cruising with occasional overnight passages.
Construction Details
| Designer | J. Robert Seidelmann |
|---|---|
| Length | 30.000 ft |
| LOA | 29.830 ft |
| LWL | 25.000 ft |
| Beam | 12.000 ft |
| Displacement | 9400 lb |
| Max Draft | 6.830 ft |
| Min Draft | 3.500 ft |
The standard boat dimensions
| i | 39 ft |
|---|---|
| j | 12 ft |
| p | 33 ft |
| e | 11.50 ft |
| p2 | - |
| e2 | - |
| I | J | P | E | P2 | E2 |
|---|---|---|---|---|---|
| 39 ft | 12 ft | 33 ft | 11.50 ft | - | - |
Sails
An asterisk indicates that a computer algorithm was used to determine the dimension based on sailboat rig dimensions (usually the I, J, E, and P)
| Sail Type | MAINSAIL |
|---|---|
| Luff | * 33 ft - (10058 mm) |
| Foot | * 11.5 ft - (3505 mm) |
| Leech-AftHdBd | * 34.42 ft - (10491 mm) |
| Tack Ang | * 87.97 ° |
| Diag (clew/head) | * 34.56 ft - (10534 mm) |
| Head (inches) | * 5.25 in |
| Area (no Roach) | 189.53 ft² |
| Sail Type | JIBSAIL |
|---|---|
| Luff | * 32.64 ft - (9949 mm) |
| Foot | * 15.79 ft - (4813 mm) |
| Leech | * 28.52 ft - (8693 mm) |
| Percentage LP | * 115 % |
| Length Perpendicular | * 13.8 ft - (4206 mm) |
| Deck Angle | * 12 ° |
| Area | 225.16 ft² |
| Sail Type | GENOA |
|---|---|
| Luff | * 38.76 ft - (11814 mm) |
| Foot | * 19.29 ft - (5880 mm) |
| Leech | * 36.55 ft - (11140 mm) |
| Percentage LP | * 150 % |
| Length Perpendicular | * 18 ft - (5486 mm) |
| Deck Angle | * 4 ° |
| Area | 348.75 ft² |
| Sail Type | SPINNAKER |
|---|---|
| Stays | * 38.76 ft - (11814 mm) |
| MidGirth | * 21.6 ft - (6584 mm) |
| Foot | * 21.6 ft - (6584 mm) |
| Perc LP | * 180 % |
| Area | 711.63 ft² |
Disclaimer. Boats are not all the same -- even when produced in the same factory of the same model. Sailrite does its best to publish accurate dimensions, but we often find it worthwhile to have our customers measure their boats carefully before we produce kits for them. You should take the same precautions, especially when the data is not from Sailrite.