This sign can be found in front of the Kauai Marriott across from Kalapaki Beach:
IF THE COCONUT IS WET… It’s Raining
IF THE COCONUT IS SWAYING… It’s Windy
IF THE COCONUT IS HOT… It’s Sunny
IF THE COCONUT IS COOL… It’s Overcast
IF THE COCONUT IS BLUE… It’s Cold
IF THE COCONUT IS SHAKING… Earthquake
IF THE COCONUT IS GONE… Hurricane