From Grape to Glass: What Happens After Harvest?

Hands skillfully hold freshly processed grapes, ready for the next steps in the wine-making journey.

Harvest may be one of the most visible and energetic times of the year on a wine farm, but it is only the beginning of the journey. Once the grapes leave the vineyard and arrive at the cellar, a new phase begins, one that is quieter, more controlled, and just as important in shaping the final wine. This is where the transformation truly starts.

The Arrival at the Cellar After Harvest

Freshly harvested grapes are carefully transported to the cellar, where they are sorted and prepared for processing. At this stage, quality is key. The condition of the grapes, the timing of the harvest, and how they are handled all play a role in what comes next.

From here, the grapes move into the initial processing phase, where they are gently handled to begin their transition into wine.

Crushing and Pressing

Depending on the style of wine being produced, the grapes are either crushed or pressed.

For white wines, the juice is typically separated from the skins early on to preserve freshness and clarity. For red wines, the skins remain in contact with the juice, allowing colour, flavour, and structure to develop. This stage begins to define the character of the wine.

Fermentation Begins

Fermentation is where grape juice becomes wine. Natural or added yeasts convert the sugars in the juice into alcohol, releasing heat and carbon dioxide in the process.

During this time, the cellar team closely monitors:

• Temperature

• Sugar levels

• Overall development of the wine

  
  

Regular checks ensure that fermentation progresses as intended, helping to guide the wine toward its desired style and balance.

Managing the Process

As fermentation continues, daily decisions are made to influence the outcome. For red wines, this may include managing how often the skins are mixed with the juice to extract colour and flavour. For white wines, it often involves maintaining cooler temperatures to preserve freshness and aromatic expression. It is a careful balance of science and experience, where attention to detail makes all the difference.

Pressing and Moving Forward

Once fermentation is complete, the wine is separated from the solids and moved to the next stage of its journey. This may involve further settling, maturation, or preparation for blending, depending on the wine. While the pace of harvest has slowed, the work continues with patience and precision.

A Journey Still Unfolding

What begins in the vineyard does not end at harvest. In many ways, it is only the start.

From grape to glass, every stage plays a role in shaping the final wine. The decisions made during these early phases will influence how the wine develops, how it tastes, and how it is ultimately enjoyed.

As the season shifts and the cellar settles into a steadier rhythm, the 2026 vintage begins to take form, one careful step at a time.