Just found this fascinating video highlighting ocean currents. This NASA video hovers over the earth, showing the flows of water throughout the largest bodies of water. Remember, water covers about 70% of our planet's surface. Stronger currents are more white. Check it out below.
http://www.youtube.com/watch?v=CCmTY0PKGDs&feature=digest_wed
http://www.youtube.com/watch?v=CCmTY0PKGDs&feature=digest_wed