Hey boaters, here's a fun one. Do you know what this day shape means? Spotted this vessel in Herring Bay near Drum Point.

Here's a hint, because it's hard to see in the photo, the middle marks are a black circle, followed by a black diamond, and then another black circle.

I was just saying no one uses these day shapes, and then this boat decided to prove me wrong 😅.

#boating #ChesapeakeBay #rulesoftheroad #dayshapes