OKI Rules Differences Summary Chart - Updated 9/22/2026 - AQUA February 2026 Competition Regulations Changes and Clarifications and Rule Making Bodies rule change responses.

OKI Water Depth Summary Chart - Updated 8/10/2025

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Rules and Regulations - Click the links below to see the rules for each group.

AQUA (World Aquatics)

USA Swimming

YMCA - Uses USA Swimming Technical Rules

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NCAA

NFHS

USOPC

USMS