Place warm water and gelatin in a small bowl. Stir to combine and let it sit for 10 minutes to form a jelly-like mixture.
Meanwhile, in a medium saucepan, whisk coconut and almond milk with maple syrup over medium heat. Allow it to come to a simmer, stirring constantly.
Combine:
Remove the warm milk from heat and whisk gelatin mixture into the milk until it completely dissolves.
If using active cultures, add it here and whisk to incorporate.
Refrigerate
Divide yogurt mixture between 4 6-ounce glass yogurt ramekins or mason jars. Allow the yogurts to cool down to room temperature, cover, and refrigerate overnight.