I think perhaps the problem is that it's too far back, because it's preventing you from being able to look back to the foam and, instead, you're racing down the line.
Also it seems to be making you bend your waist instead of compressing on the front foot.
Try drawing a line on the ground and stand with your feet together at 45 degrees to it.
Pivot your back foot on the heel until it's at 90 degrees to the front foot, then pivot it again on the big toe until they're parallel.
Stack on the front foot and compress and extend a couple of times and let your back foot move to where it's comfortable, that's about how long your basic stance should be.
Try doing some surf skating in a bowl and get used to pivoting on the front leg.
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05 Feb 21:01
Jeff Wallace Yes, shortening the stance and getting your shoulders facing the nose will help 👍