+-----------------------------------------------------------------+ | | | According to the Danish classification of the coasts of | | Greenland, "Polar" is north of Cape York, "Northern" is above | | Disko Island, "Central" is from Frederikshaab to north of | | Disko Bay, "Southern" is from Julianhaab to Cape Farvell, and | | "East" is Angmagsalik and vicinity. | | | +-----------------------------------------------------------------+ There are variations in each of the basic models, of course, as the tribal designs used vary a good deal. On the whole, the kayak is very carefully built to meet the local conditions of hunting, sea, and land or ice portaging. As a result, some types are far more seaworthy than others and the weight of hull varies a great deal, even within a basic model. The appearance of all the kayaks models, by tribal classifications, show the influence of tradition and, in many cases display, in either shape or decoration, a tribal totem or mark. The basic requirements in nearly all kayaks are the same; to paddle rapidly and easily, to work against strong wind and tide or heavy head sea, to be maneuverable, and to be light enough to be readily lifted from the water and carried. The low freeboard required makes decking a necessity. In general, the kayak is designed to carry one paddler, but in Alaska are kayaks that can carry two or three paddlers, each in a manhole or cockpit, or a paddler and one or two passengers. It is generally conceded that the kayak built to carry three in this fashion is the result of Russian influence. Nunivak Island kayaks had large manholes that carried two people back-to-back. Where it is desirable to portage the kayak over ice or land for a great distance the boat is very light and is capable of being carried like a large basket, by inserting one arm under the decking at the manhole or cockpit, but where such a requirement is not an important factor, the kayaks are often rather large and heavy. In the majority of types, the degree of seaworthiness obtained is very great. Some types are built very narrow and sharp-ended; these usually require a skillful paddler. Others are wide and more stable, requiring less skill to use. In areas where severe weather is commonly met, the kayaks are usually very strong and well-designed. Where ice or other conditions do not allow a heavy sea to make up, the kayaks are often light, narrow and very low sided--more like racing shells than working canoes. Most Alaskan kayaks come stern to the wind when paddling stops, but most of the eastern craft come head to the wind. Nearly every type has been developed by long periods of trial and error, to produce the greatest efficiency in meeting the conditions of use in a given locality. This has made the kayak a more