55 years ago today, on 21 June 1970 Daphne-class submarine SAS Johanna van der Merwe - S99 was launched at Dubigeon-Normandy Shipyard, She was renamed to SAS Assegaai - (S99) in 1997.
Assegaai Submarine Museum, Simon's Town, South Africa
MuseumShip Blog
67 years ago today, on 19 June 1958 French Daphne class submarine Flore (S645) keel was laid at Direction des Constructions et Armes navales (DCAN) of Cherbourg.
Sous-marin Flore-S645 & son musée, Lorient, France
74 years ago today, on 19 June 1951 Tang-class submarine USS Tang (SS-563) was launched at Portsmouth Naval Shipyard sponsored by Mrs. Ernestine O'Kane, the wife of Richard H. O'Kane.
She was leased (later sold) to Turkey on 8 February 1980 as TCG Pirireis (S343), and is now a museum ship in Izmir, Turkey.
90 years ago today, on 19 June 1935, Estonian Kalev-class EML Lembit was laid down at Vickers and Armstrongs Ltd., United Kingdom.
MuseumShip at Lennusadam, Tallinn, Estonia
On 18 June 1964 Oberon-class submarine HMCS Onondaga (S73) laid down at Chatham Dockyard, England.
Site Historique maritime de la Pointe-au-Père, Rimouski, QC, Canada
On 17 June 1942 Bathurst-class corvette HMAS Castlemaine J-244 was commissioned, Lieutenant Commander Philip J Sullivan RANR(S) in command.
HMAS Castlemaine Museum Ship, Williamstown, VIC, Australia
On 17 June 1966 Oberon-class submarine HMAS Ovens (S70) was laid down at Scotts Shipbuilding and Engineering Co. Greenock, Scotland.
MuseumShip at WA Maritime Museum, Fremantle, WA, Australia
On 16 June 1952 Her Majesty's Yacht (HMY) Britannia was laid down at John Brown and company, Clydebank, UK
The Royal Yacht Britannia, Edinburgh, UK
On 16 June 1947 seagoing passenger-carrying paddle steamer PS Waverley made her maiden voyage
Waverley Excursions, Glasgow, UK
63 years ago today, on 16 June 1959 Fletcher-class destroyer USS Charette (DD-581) was transferred to Hellenic Navy as Velos (D16).
Here seen at Genoa, Italy in 1973.
Currently a MuseumShip in Thessaloniki, Greece









