Limits: The channel crossing could be rough; no Expecting lady, nobody with neck or again injuries, and no kids less than 5 are permitted. Full deal with snorkels will not be allowed. An average whale view is two several hours. This can likely be extended to incorporate snorkeling or a https://snorkelingniihauisland78877.mybuzzblog.com/14598933/new-step-by-step-map-for-snorkeling-niihau-island