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 
Great BritainSkytter Southampton 5/9/1942 Unknown Unknown 
Trinidad and TobagoPort of Spain 2/5/1944 Port of Spain 5/19/1944 Great BritainTrinidad 2/5/1944 Trinidad 5/19/1944 
SwedenUnknown 10/31/1940 Unknown 1/20/1941 Great BritainNew York 12/28/1944 Unknown Unknown NorwayKokk Unknown 11/10/1948 Unknown 8/10/1950 Norwayukjent Unknown Unknown New York 11/10/1948 NorwayKokk New York 2/14/1946 Bahia 3/30/1946 Norwayukjent New York 5/5/1947 Unknown Unknown Norwayukjent New York 2/8/1946 New York 4/30/1946 
CanadaNew York 12/15/1944 Unknown Unknown NorwayNew York 6/24/1943 New York 2/22/1944 NorwayMontreal 9/14/1942 Unknown 4/11/1944 NorwayNew York 1/5/1945 New York 8/5/1945 NorwayNew York 9/4/1945 New York 11/15/1945 Great BritainLondon 5/8/1942 Bristol, Gloucestershire, England 10/17/1942 NorwayPort of Spain 2/4/1944 New York 2/22/1944 Norwayukjent Unknown Unknown New York 7/29/1938 NorwayNew York 11/14/1941 Liverpool 1/3/1942 Norwayukjent Liverpool 8/11/1942 Montreal 9/21/1942 NorwayBoston, Massachusetts 11/8/1940 New York 1/20/1941 NorwayNew York 8/18/1944 New York 11/15/1945 NorwayUnknown 11/8/1940 Unknown 2/3/1941 NorwayNew York 11/3/1941 Montreal 9/12/1942 Norwayukjent Unknown Unknown Unknown 5/1940