If you are staying Kanazawa, Says Farm could be one of your option. They produce high quality wine, especially from Chardonnay and Sauvignon Blanc.
It takes almost 2 h from Kanazawa, but they have beautiful cottage you can stay as if you are living there. They have several bed rooms along with kitchen, living, and bathroom, where maximum 9 people can stay.
As they have fine restaurant, you can dine there, but if you are staying the cottage, you can cook yourselves using fresh local vegetables, fishes, etc. They can recommend which is the best in the season.
They also have celler door where you can buy wines, jams, etc.
It takes 20min from Himi station by taxi, and it cost about 3200 JPY.