PA.I.I.K3FAA-S-ACS-6C · Nov 2023Knowledge

Causes of porpoising and skipping, and the pilot action needed to prevent or correct th...

ACS element text (the applicant demonstrates understanding of)

Causes of porpoising and skipping, and the pilot action needed to prevent or correct these occurrences.

Bottom line

Porpoising is a pitching oscillation; skipping is a bouncing motion across the water.

FAA references

  1. Seaplane Handbook Chapter 4: Porpoising and skipping — FAA-H-8083-23
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