Solution of stillness

The solution of stillness was a thick, oily substance that when poured in the ocean, could calm the waves and torrents in a space within a storm.

Effects
One bottle of this liquid calmed the waters in an area 50-feet in radius and last for 2-24 hours. It could also be used to negate any magical waves, such as those created by the spell tidal wave, or have the same effect of an antipathy spell when used on creatures from the plane of water.

Creation
This solution was created with the spells antipathy and control weather.