Currently in order to support as many browsers as possible I need to use cookies for downloads from VentureFarther. If you have cookies disabled in your browser you will get a download error and will need to enable cookies. I am looking into other options but until then allowing cookies is needed (you should be able to make an exception for just VentureFarther if you would like).
Pretty wide and clear of any nasties, try to navigate in the day at a high tide but I think at most there was about 1-2 knots of current running through