Nautical Term: AAAA

Definition of AAAA

The term ‘Always Accessible Always Afloat’ (AAAA) is used to describe vessels or marine structures that are designed to be reachable and operational at all times, even when the water level fluctuates. For instance, an AAAA-rated marina would have deep-water access, reliable utilities, and well-maintained facilities, ensuring that boaters can easily and safely dock their vessels, even during extreme weather conditions or changing water levels.

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