Under the sea, its called the current, the sea current. You are living where? Like I say California Coastline to Taiwan, its? Favor. Meaning under the sea. You will be forced....?

My way.

The earth rotation? Same way. East to West.

Now....above the sea, your English its called Wind. You don't fly. If you flying, you will know its as harsh, and cold, and hurting, just be exposed to the strong wind.

Ever play those on the sea, you surf on the board, and a boat dragging you, and you fall in the water, and you don't let go those ropes? It hurts like hell. Too strong.

Flying Range

There is something called West Wind, from Taiwan to America, or might be even to England.

Its above the sea. 

Under the sea, its near the equator, North pole coming down California, then, current towards Taiwan. I think you have to drawn at the equator, not necessarily right at 23.5

That is where we are, Taiwan. 23.5 above. Taipei is 3 hours above it. High speed train

Its called the North equatorial current.