Restrictions: The channel crossing can be tough; no pregnant lady, no one with neck or back again accidents, and no kids less than 5 are permitted. Entire face snorkels will not be authorized. A normal whale observe is two several hours. This could certainly likely be prolonged to incorporate snorkeling https://snorkeling-niihau-island55554.blogofchange.com/35471681/niihau-boat-tour-an-overview