The difference in the waters of both the seas can be seen clearly at this place in the Gulf of Alaska. The surprising thing is that the water of the two colors at this place is not mixed together and remains different. In fact, the water coming out of the glacier is light blue, while the water coming from the seas is darker. It is believed that the water of the ocean made by melting of glaciers is sweet, while the water of the sea is salty. Where these two seas meet, a wall of foam is formed. Research on the waters of these two oceans has also been done several times....