Engineering:Blue Chip 30

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Short description: Sailboat class
Blue Chip 30
Development
DesignerA. Sidney DeWolf Herreshoff
LocationUnited States
Year1961
Builder(s)Cape Cod Shipbuilding
RoleCruiser
Boat
Boat weight7,000 lb (3,175 kg)
Draft5.00 ft (1.52 m)
Hull
Typemonohull
Constructionfiberglass
LOA29.83 ft (9.09 m)
LWL23.16 ft (7.06 m)
Beam9.00 ft (2.74 m)
Engine typeinboard engine
Hull appendages
Keel/board typelong keel
Ballast3,250 lb (1,474 kg)
Rudder(s)keel-mounted rudder
Rig
Rig typeBermuda rig
I (foretriangle height)36.50 ft (11.13 m)
J (foretriangle base)12.83 ft (3.91 m)
P (mainsail luff)32.25 ft (9.83 m)
E (mainsail foot)12.67 ft (3.86 m)
Sails
Sailplanmasthead sloop
Mainsail area204.30 sq ft (18.980 m2)
Jib/genoa area234.15 sq ft (21.753 m2)
Total sail area438.45 sq ft (40.733 m2)

The Blue Chip 30, also called the Cape Cod 30, is an American sailboat that was designed by A. Sidney DeWolf Herreshoff as a cruiser and first built in 1961.[1][2][3][4][5][6]

Production

The design was built by Cape Cod Shipbuilding in the United States from 1961 until 1985, but it is now out of production.[1][5][7][8][9]

Design

The Blue Chip 30 is a recreational keelboat, built predominantly of fiberglass, with wood trim. It has a masthead sloop rig; a spooned, raked stem with a bowsprit; a raised counter, angled transom, a keel-mounted rudder controlled by a tiller and a fixed long keel. It displaces 7,000 lb (3,175 kg) and carries 3,250 lb (1,474 kg) of lead ballast.[1][5]

The boat has a draft of 5.00 ft (1.52 m) with the standard keel and is fitted with an inboard engine for docking and maneuvering.[1][5]

The design has sleeping accommodation for four people, with a double "V"-berth in the bow cabin and a two straight settee berths in the main cabin. The galley is located on the starboard side just aft of the bow cabin. The galley is equipped with a two-burner stove, an ice box and a sink. The head is located just aft of the bow cabin on the port side.[1][5]

The design has a hull speed of 6.45 kn (11.95 km/h).[5]

See also

References

  1. 1.0 1.1 1.2 1.3 1.4 McArthur, Bruce (2022). "Blue Chip 30 sailboat". sailboatdata.com. https://sailboatdata.com/sailboat/blue-chip-30. 
  2. McArthur, Bruce (2022). "Cape Cod 30 sailboat". sailboatdata.com. https://sailboatdata.com/sailboat/cape-cod-30. 
  3. McArthur, Bruce (2022). "A. Sidney DeWolf Herreshoff". sailboatdata.com. https://sailboatdata.com/designer/herreshoff-a-sidney-dewolf. 
  4. Sea Time Tech, LLC (2022). "A. Sidney DeWolf Herreshoff". sailboat.guide. https://sailboat.guide/a-sidney-dewolf-herreshoff. 
  5. 5.0 5.1 5.2 5.3 5.4 5.5 Sea Time Tech, LLC (2022). "Blue Chip 30". sailboat.guide. https://sailboat.guide/cape-cod/blue-chip-30. 
  6. Sea Time Tech, LLC (2022). "Cape Cod 30". sailboat.guide. https://sailboat.guide/cape-cod/30. 
  7. McArthur, Bruce (2021). "Cape Cod Shipbuilding". sailboatdata.com. https://sailboatdata.com/builder/cape-cod-shipbuilding. 
  8. Sea Time Tech, LLC (2022). "Cape Cod Shipbuilding". sailboat.guide. https://sailboat.guide/cape-cod. 
  9. "Cape Cod". Motor Boating and Sailing. January 1969. https://books.google.com/books?id=tsjo-lgyVxgC&pg=PA176.