General Navigation USCG Question #353 (Set 12)

What daymark has NO lateral significance?

Official USCG Answer & Rule Citation

Correct Answer: Option B — Green and white diamond

Under 33 CFR 62.41, a green and white diamond daymark (type NW) has no lateral significance. It is used to mark features such as shoals or obstructions where vessels may safely pass on any side, unlike lateral red triangles or green squares.

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