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The Alaska Current is a southwestern shallow warm-water current alongside the west coast of the North American continent beginning at about 48-50°N. The Alaska Current produces large clockwise eddies at two sites: west of the Haida Gwaii (" Haida Eddies ") and west of Sitka, Alaska ("Sitka Eddy").
For example, the ocean current that brings warm water up the north Atlantic to northwest Europe also cumulatively and slowly blocks ice from forming along the seashores, which would also block ships from entering and exiting inland waterways and seaports, hence ocean currents play a decisive role in influencing the climates of regions through ...
At the Indian Ocean, a vertical exchange of a lower layer of cold and salty water from the Atlantic and the warmer and fresher upper ocean water from the tropical Pacific occurs, in what is known as overturning. In the Pacific Ocean, the rest of the cold and salty water from the Atlantic undergoes haline forcing, and becomes warmer and fresher ...
The movement of Alaskan and northern Pacific ocean currents southward down the west coast results in much cooler ocean temperatures than at comparable latitudes on the east coast of the United States, where ocean currents come from the Caribbean and tropical Atlantic. The cooler ocean current along the west coast also makes summer temperatures ...
The Gulf of Alaska and the California Current receive different volumes and flows of warm water from the North Pacific Current. The Gulf of Alaska receives about 60% of the flow of the NPC while the California Current receives the remaining 40%. [1] These values may fluctuate, resulting in changes in the volume and the speed of the NPC water ...
Sub-tropical western boundary currents are warm, deep, narrow, and fast-flowing currents that form on the west side of ocean basins due to western intensification. They carry warm water from the tropics poleward. Examples include the Gulf Stream, the Agulhas Current, and the Kuroshio Current. Low-latitude western boundary currents are similar ...
P. pacifica is a deep water coral typically found between 150 metres (490 ft) and 900 metres (3,000 ft) here. [4] Thanks to the North Pacific Current, which is in turn fed by the warm Kuroshio Current, the Gulf of Alaska remains ice-free throughout the year. In 1977, the Gulf of Alaska started to manifest an unexpected and at that time ...
The Kuroshio current is warm, compared to cooler waters in the Yellow Sea, and Sea of Japan. The Kuroshio is a relatively warm ocean current with an annual average sea-surface temperature of about 24 °C (75 °F), is approximately 100 kilometres (62 mi) wide, and produces frequent small to meso-scale eddies.