I just had one small (pocket/personal) size of sutter homes moscato right now... How long until I…

As long as you do not feel the effects of the alcohol, you are safe to breastfeed. If you are feeling concerned, wait an hour and then nurse. Babies get very little alcohol if you are a nursing mama that likes an occasional drink. Your body will always provide with the best of what you can produce.

Thank you! @emilyd