How is the minimum safe depth determined during a coastal maneuver using chart data?

• A. Compare Observed Depth to Charted Depth Plus Required Clearance; Ensure Margin Above the Minimum Safe Depth.
• B. Always Use Charted Depth with No Clearance.
• C. Use Depth at High Tide Only.
• D. Minimum Safe Depth Equals the Dredged Depth.

Answer: (A)