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Blue Crab 11

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 authorityQ96373714 ↗
Source-derived summary

The Blue Crab 11, also called the Gloucester 11, is an American utility dinghy that can be rowed, used as a motorboat or as a sailing dinghy. It was designed by Harry R. Sindle and first built in 1971. The design is named for the family of crustaceans.

Production

The design was built by Lockley Newport Boats and Mobjack Manufacturing in the United States, but it is now out of production. Lockley Newport Boats was originally known as Newport Boats and later known as Gloucester Yachts. A total of 900 examples of then type were completed.

Design

The Blue Crab 11 is a recreational sailboat, built predominantly of fiberglass. It has a fractional sloop rig, with a loose-footed mainsail and aluminum spars, a raked stem, a plumb transom, a transom-hung rudder controlled by a tiller and a retractable daggerboard. It displaces 200 lb (91 kg).

The boat has a draft of 2.75 ft (0.84 m) with the daggerboard extended and 0.25 ft (0.076 m) with it retracted, allowing beaching or ground transportation on a trailer or car roof rack.

Editorial summary

This brief starts where responsible research should: with the source description of “Blue Crab 11” as sailboat class. Everything that follows is an evidence route, not borrowed authority.

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—1971—that can be checked directly. The selected authority fields contribute no independent date. The account is most persuasive where Blue, Crab and sailboat can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as sailboat class. Its deeper value depends on whether names, dates, institutions and citations support that framing.

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 Q96373714. The first chronological checks are 1971.

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.

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  2. Expand the search: follow Blue Crab 11 primary sources, Blue Crab 11 archive and Blue 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

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Source & attribution

This entry incorporates text from “Blue Crab 11” 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.