Great Atlantic Lambswool Tartan ScarfGreat Atlantic The deep, rich blue tones of the Great Atlantic tartan, evokes a sense of the beauty and depth of this great ocean, reflecting its ever changing temperament at times sparkling and bright and at others, dark and full of mystery. Home to vast fishing grounds, and a multitude of creatures in its cold, deep waters, the Atlantic Ocean has shaped the lives of fishing persons and their families worldwide for countless generations.