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Cape Cod Canal

artificial waterway in Massachusetts, USA, connecting Cape Cod Bay to Buzzards Bay

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 22, 2026
Entity authorityQ2936092
Source-derived summary

The Cape Cod Canal is an artificial waterway in Massachusetts connecting Cape Cod Bay in the north to Buzzards Bay in the south, and is part of the Atlantic Intracoastal Waterway. The approximately 7.4-mile-long (11.9 km) canal traverses the neck of land joining Cape Cod to the state's mainland. It mostly follows tidal rivers widened to 480 feet (150 m) and deepened to 32 feet (9.8 m) at mean low water, shaving up to 135 miles (217 km) off the journey around the cape for its approximately 14,000 annual users.

Most of the canal is located in the town of Bourne, but its northeastern terminus is in Sandwich. Scusset Beach State Reservation lies near the canal's north entrance, and the Massachusetts Maritime Academy is near its south. A swift-running current changes direction every six hours and can reach 5.2 miles per hour (8.4 km/h) during the receding ebb tide.

The waterway is maintained by the United States Army Corps of Engineers and has no toll fees. It is spanned by the Cape Cod Canal Railroad Bridge, the Bourne Bridge, and the Sagamore Bridge. Traffic lights at either end govern the approach of vessels over 65 feet (20 m).

The canal is occasionally used by whales and dolphins, including endangered North Atlantic right whales, which can cause closure of the canal.

Editorial summary

Begin with the source’s own compact description: “Cape Cod Canal” is artificial waterway in Massachusetts, USA, connecting Cape Cod Bay to Buzzards Bay. The dossier treats that line as a proposition to test through Cape, Canal and artificial, not as a finished interpretation.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current 220-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. For this dossier, Cape, Canal and artificial is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “artificial waterway in Massachusetts, USA, connecting Cape Cod Bay to Buzzards Bay” 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

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jul 22, 2026. The linked authority identifier is Q2936092. VIAF identifies the subject as 152600907. The Library of Congress control number is sh85019873. Authority coordinates are 41.765, -70.570. 2 of 4 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. 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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Source & attribution

This entry incorporates text from Cape Cod Canal” 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.