Where: Buenos Aires, Argentina
When: November 16 -21, 2015
More: 49er (men) and 49er FX (women) are the Olympic sailing classes for two-handed skiff dinghys. The Championships are held annually since 1997 (FX added in 2013).
Fun Fact: Nathan Outteridge of Australia's bronze medal in 2014 gave him a total of seven career medals since 2007, including four golds.