M/S Rio Branco
- Other names
- ex Boca Raton, ex Marie Horn
- Call sign
- LJHY
- Class
- DNV1A1
- Shipping company
- Nationality
Norway- Home port
- Enlistment district
Shipyard
- Name
- Build year
- 1925
- Yard number
- 476
- Month of delivery
- mars
Other
- Participant in WW2
- Civilian ship
Tonnage
- Gross tonnage:
- 3.210
- Net tonnage:
- 1.858
- Deadweight:
- 4.520
Engine
- Propulsion:
- Engine size:
- BHK 1400
- Speed:
- 10 knop
Dimensions
- Length:
- 306.7'
- Beam:
- 47.7'
- Draft:
- 23.5'
Seafarer 🠗1 Nationality Position Signed on Signed off Harbour Date Harbour Date 
SwedenUnknown 1/30/1941 Unknown 9/11/1941 NorwayNew York 4/11/1944 Pernambuco 7/11/1944 NorwayUnknown Unknown Unknown Unknown Norwayukjent Unknown 12/12/1941 Unknown 5/18/1942 NorwayNew York 4/10/1944 New York 5/30/1946 SwedenNew York 12/27/1944 Unknown Unknown 
BrazilPernambuco 12/29/1943 Para 1/21/1944 NorwayKokk New York 8/10/1944 New York 5/28/1945 Norwayukjent New York 11/1/1940 Alliert havn 11/12/1940 NorwayDrammen 2/28/1940 Philadelphia 11/12/1940 Norwayukjent Cardiff, Wales, UK 10/20/1942 Cardiff, Wales, UK 11/6/1942 NorwayUnknown Unknown Unknown 1/20/1941 Norway1. Maskinist (Maskinsjef) New York 4/21/1944 New York 8/7/1945 NorwayNew York 2/14/1941 New York 11/29/1941 NorwaySkudenes 7/14/1939 New Orleans 12/13/1939 NorwayNew York 1/24/1945 New York 6/6/1945 NorwayNew York 2/9/1943 New York 8/5/1944 NorwayNew York 3/11/1948 New York 6/30/1948 NorwayUnknown Unknown Unknown Unknown NorwayNew York 8/9/1945 New York 2/9/1946 NorwayNew York 11/27/1941 Liverpool 12/22/1941 NorwayNew York 11/21/1941 Liverpool 1/3/1942 NorwayCardiff, Wales, UK 5/8/1942 Montreal 9/15/1942 NorwayUnknown 11/13/1945 Unknown 5/8/1946 Norwayukjent Unknown 11/4/1940 Unknown 11/7/1940