(2.) _Climatic conditions_ must exist also. The proverbial hardihood of fishermen has limits. Elsewhere weather and storm have compelled the abandonment of banks which promised to be profitable. On a portion of this coast there can be no such rigors. South of Alaska and the Aleutians, and also in Bristol Bay, immediately to the north of the peninsula of Alaska, the fishing-grounds will compare in temperature with those of Newfoundland or Norway. It is more important to know if the fish, when taken, can be properly cured. This is one of the privileges of northern skies. Within the tropics fish may be taken in abundance, but the constant sun does not allow their preservation. The constant rains of Sitka, with only a few bright days in the year, must prevent the work of curing on any considerable scale. But the navigators make frequent mention of dry or preserved fish on the coast, and it is understood that fish are now cured at Kadiak. “Dried fish” from this island is described by D’Wolf.[215] For a long time it was customary there to dry seal flesh in the air, which could not be done on the main-land. Thus the opportunity of curing the fish seems to exist near the very banks where they are taken, or Fuca Straits may be a “half-way house” for this purpose. The California fishermen carry their fish home to be cured, in which they imitate the fishermen of Gloucester. As the yearly fishing product of this port is larger than that of any other in North America, perhaps in the world, this example cannot be without weight.