The people that I know around here in Seward Alaska claim that Rocna is the best anchor for the area. That is for example with high and deep fjords with lots of sedimentary shale. West Marine stocks 13lbs and 22lbs Rocna anchors and on up from there. What weight do other more experienced J30 owners suggest? A downside to a heavier anchor is it is harder to pull up over the years.
