50 CFR § 622.492 - Minimum size limit.
(a) The minimum size limit for Caribbean queen conch is either 9 inches (22.9 cm) in length, that is, from the tip of the spire to the distal end of the shell, or 3/8 inch (9.5 mm) in lip width at its widest point.
(b) A Caribbean queen conch not in compliance with its size limit, as specified in this section, in or from the Caribbean EEZ, may not be possessed, sold, or purchased and must be released immediately with a minimum of harm. The operator of a vessel that fishes in the EEZ is responsible for ensuring that Caribbean queen conch on board are in compliance with the size limit specified in this section.
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