organic hard surf wax?

I made some organic surf wax with 4 parts beeswax and 1 part coconut oil. The wax turned out to be sticky but had no tack. 


I'd like to make wax for warm water that forms a layer of hard bumps on the board when wax is applied. 


Not sure how I can achieve this w all organic items. 


Any suggestions? 




[Carnauba wax](https://en.wikipedia.org/wiki/Carnauba_wax) is a high-melting wax that should be suitable. In the Wikipedia article cited,
"Carnauba wax can produce a glossy finish... It was commonly used in its purest form as a coating on speedboat hulls in the early 1960s to enhance speed and aid in handling in salt water environments. **It is also the main ingredient in surfboard wax**, combined with coconut oil."


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