Place the almonds in a food processor and process until finely ground.
Add the remaining ingredients (except the extra coconut for coating) and process until the mixture starts holding together as a mass. If it doesn't come together after a minute or two — this depends on how moist the dates are and how dense the nut butter is — add water, no more than a tablespoon at a time, until it does.
Roll the mixture into 1-inch balls. Spread the extra coconut on a small plate and roll each ball in it to coat.
Arrange the coated balls on a plate and refrigerate for about an hour before serving.