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Eclipse 6.7

sailboat class

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 1, 2026
Entity authorityQ107377398
Source-derived summary

The Eclipse 6.7, also called the Northbridge Eclipse, is an American trailerable sailboat that was designed by Carl Alberg as a cruiser and first built in 1978.

The design is a development of the South Coast 22, which was in turn based upon Alberg's South Coast 21 design. The Eclipse differs from the South Coast 22 by moving the mast 2 ft (0.61 m) forward, plus changes to the coach house roof, cockpit and the interior.

Production

The design was built by South Coast Seacraft in United States, starting in 1978, but it is now out of production.

Design

The Eclipse 6.7 is a recreational keelboat, built predominantly of fiberglass, with wood trim. It has a masthead sloop rig, a spooned raked stem, an angled transom, a transom-hung rudder controlled by a tiller and a swing keel. It displaces 1,800 lb (816 kg) and carries 500 lb (227 kg) of ballast.

The boat has a draft of 4.83 ft (1.47 m) with the keel extended and 0.83 ft (0.25 m) with it retracted, allowing operation in shallow water, beaching or ground transportation on a trailer. The boat is normally fitted with a small outboard motor for docking and maneuvering.

The design has a hull speed of 5.52 kn (10.22 km/h).

Editorial summary

Begin with the source’s own compact description: “Eclipse 6.7” is sailboat class. The dossier treats that line as a proposition to test through Eclipse, sailboat and class, not as a finished interpretation.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—1978—that can be checked directly. The linked authority record independently contributes the date 1978. For this dossier, Eclipse, sailboat and class is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “sailboat class” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 1, 2026. The linked authority identifier is Q107377398. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1978.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Eclipse 6.7”, its source revision and the description used here.
  2. Expand the search: follow Eclipse 6.7 primary sources, Eclipse 6.7 archive and Eclipse research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Eclipse 6.7”?
  2. Which institution is responsible for the underlying evidence?
  3. Which cited source is closest to the event, object or claim?
Subject index

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Source & attribution

This entry incorporates text from Eclipse 6.7” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.