- Holder
- Knock Nevis (formerly Seawise Giant)
- Country
- Norway
- Date
- 1979-2009
- Location
- Norway
- Certificate
- GBR-C-2026-0000060
About this record
The Knock Nevis, built in Norway in 1979 and decommissioned in 2009, measured 458.45 meters with a deadweight of 564,763 tons, making it the largest oil tanker ever built by deadweight.
