Arc-Shaped Tool That Determines a Ship's Position
This page is the CodyCross answer for the clue below from Beach Bliss, Group 2041, Puzzle 1 (Beach Towel).
Question is: Arc-Shaped Tool That Determines a Ship's Position
and the answer is: SEXTANT
Word Meaning:
SEXTANT — (nautical) A navigational device for deriving angular distances between objects so as to determine latitude and longitude.
Definitions from Wiktionary.