I'm feeling my way along in this world I'm making. I'm not sure how to resolve some of the loops for the ocean currents.

One area I'm really uncertain about is the large donut shaped sea in the East. It's almost entirely in the Northern hemisphere, but it doesn't go much above the 45th line of latitude so it wouldn't have a chance to get too cold. I could add in a blue cold arrow since the water at 45 degrees is relatively colder, but I left it out for now. I figure the current just spins clockwise.

Its obviously far from a finished map. Thanks for any advice!

CurrentsQuestion.jpg