Did you know CamRade make a cover for the BMCC called funnily enough the Blackmagic Wetsuit. The black Blackmagic Cinema Camera wetsuit from camRade is a soft flexible, waterproof PVC (polyvinyl chloride) cover that can be used around the camcorder with complete access to the controls, zoom and LCD monitor screen.
The CamRade Blackmagic Cinema Design Camera WetSuit’s noiseless cotton interior fabric reduces noise from wind and rain. The cover has vinyl windows to view the controls. It has elastic and zipper closures and is packed in a zippered pocket.
Please see CamRade for more information about their Blackmagic Wetsuit or hit up B&H for one.