Name Opale Builder Arsenal de Cherbourg Completed 19 December 1908 Construction started October 1903 Length 45 m | Laid down October 1903 Struck 12 November 1919 Launched 20 November 1906 Beam 3.9 m | |
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Opale was one of six Émeraude-class submarines built for the French Navy in the first decade of the 20th century.
References
French submarine Opale Wikipedia(Text) CC BY-SA