On 28th January we went to the Rangsdorfer lake just south of Berlin. We ha a couple of weeks temperatures below 0 degree Celsius. The ice was not perfect flat and black but still good enough for us ?. Around 13cm thick ice. The wind was very low at 3-5 knots. Alfred used a 11m Vapor and 14m Yakuza, I used my 12m Diablo and 8m Diablo.
Icebuggy is so nice ... love it !
Are there any frozen lakes in AU or NZ?
Warm regards from Germany
Daniel