南赤道洋流无论哪个季节都穿过赤道，在赤道以北的南赤道洋流冬季比夏季强，而在赤道以南的南赤道洋流夏季比冬季强。
The South Equatorial Current which located in the north of the equator is stronger in winter than it is in summer , but the one in the Southern Hemisphere is strong in summer and weak in winter .
北赤道洋流