Need advice about my map and my ocean currents! What can I improve and adjust? – October 8, 2022 at 04:03PM

In my first idea, the world would have a giant ice wall in the middle. I was planning to do the planet at 60° axial tilt but dropped the idea because it’s difficult to do things work, so I did more earth-like axial tilt.

My main concerns are if the tectonic plates and ocean currents are realistic

My idea is that the middle mountains are an extreme place, that only the most prepared can pass. Thanks in advance!

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