Seafarer 30
sailboat class

The Seafarer 30, also known as the Seafarer Swiftsure 30, is an American sailboat that was designed by McCurdy & Rhodes as a cruiser-racer and first built in 1978.
Production
The design was built by Seafarer Yachts in Huntington, New York, United States between 1978 and 1985, but it is now out of production.
Design
The Seafarer 30 is a recreational keelboat, built predominantly of fiberglass, with teak wood trim. It has a masthead sloop rig, a raked stem, a slightly reverse transom, a skeg-mounted rudder controlled by a wheel and a fixed fin keel or optional centerboard. It displaces 8,600 lb (3,901 kg) and carries 3,450 lb (1,565 kg) of lead ballast.
The keel-equipped version of the boat has a draft of 4.75 ft (1.45 m), while the centerboard-equipped version has a draft of 3.42 ft (1.04 m) with the centreboard retracted.
A tall rig was also available, with a mast about 1.75 ft (0.53 m) taller than standard.
The boat is fitted with a Japanese Yanmar 2GM or Westerbeke diesel engine. The fuel tank holds 20 U.S. gallons (76 L; 17 imp gal) and the fresh water tank has a capacity of 43 U.S. gallons (160 L; 36 imp gal).
The boat's galley is located on the port side of the cabin and includes dual sinks and a three-burner alcohol fueled stove.
This brief starts where responsible research should: with the source description of “Seafarer 30” as sailboat class. Everything that follows is an evidence route, not borrowed authority.
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.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 1, 2026. The linked authority identifier is Q65040892. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1978 and 1985.
Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. 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.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Seafarer 30”, its source revision and the description used here.
- Expand the search: follow Seafarer 30 primary sources, Seafarer 30 archive and Seafarer research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Seafarer 30”?
- Which cited source is closest to the event, object or claim?
- What terminology or title could unlock a more precise catalogue search?
Search terms from this dossier
This entry incorporates text from “Seafarer 30” 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.