Twice Monthly Watery Phenomenon Due to the Moon
This page is the CodyCross answer for the clue below from Treasure Island, Group 1039, Puzzle 4 (Pistols and Cutlasses).
Question is: Twice Monthly Watery Phenomenon Due to the Moon
and the answer is: NEAPTIDE
Word Meaning:
NEAP TIDE — The tide which occurs just after the first and third quarters of the moon, when there is least difference between high tide and low tide.
Definitions from Wiktionary.