They have been strong ample to cross the open up ocean, Nevertheless they were shallow plenty of that they could go way up river and actually shock people in spots exactly where no-one anticipated an ocean-heading ship to seem.William Short, creator and Viking scholar Relevant Information This instance is from https://longboat-key-waterfront-h08753.wikitron.com/676378/how_much_you_need_to_expect_you_ll_pay_for_a_good_longboat_key_real_estate_for_sale