Kudos for at least making it out on the water! I would, however, strongly encourage installing a swim step.

http://aquapowerltd.com/pages/clampon.htm


http://gibsonperformance.com/c-11693...-down-tip.html

this combo worked in noise sensitive Minnesota

Ebay. Search 4 inch thin wall stainless 45 degree elbows. Then search 4 inch thin wall stainless tubing in the correct length. Then get them welded