| Mariah 27 | |
| Designer: | Graham & Schlageter |
| Location: | United States |
| Year: | 1986 |
| Class: | MORC |
| Role: | Racer |
| Draft: | 5feet |
| Displacement: | 51000NaN0 |
| Hull Type: | monohull |
| Construction: | fiberglass |
| Loa: | 27feet |
| Lwl: | 22.5feet |
| Beam: | 9feet |
| Engine: | Outboard |
| Keel Type: | fin keel |
| Ballast: | 19750NaN0 |
| Rudder Type: | internally-mounted spade-type rudder |
| Rig Type: | Bermuda rig |
| I: | 35feet |
| J: | 10.5feet |
| P: | 29feet |
| E: | 12.25feet |
| Sailplan: | masthead sloop |
| Sailarea Main: | 177.63square feet |
| Sailarea Headsail: | 183.75square feet |
| Sailarea Total: | 361.38square feet |
The Mariah 27 is an American sailboat that was designed by Graham & Schlageter as a Midget Ocean Racing Club (MORC) racer and first built in 1986.[1] [2] [3] [4]
The design is very similar to the G&S 27, which was designed the same year by Graham & Schlageter.[5] [6]
The Mariah 27 is a racing keelboat, built predominantly of fiberglass. It has a masthead sloop rig, an internally mounted spade-type rudder controlled by a tiller and a fixed fin keel. It displaces 51000NaN0 and carries 19750NaN0 of ballast.[1] [3]
The boat has a draft of 5feet with the standard keel. The boat is normally fitted with a small outboard motor for docking and maneuvering.[1] [3]
The design has a hull speed of 6.36kn.[3]