Winemaking with Syrah/Shiraz

Updated: February 2026 | Reading Time: 8 minutes

Syrah (called Shiraz in Australia) is one of the world's most noble red grapes—capable of producing deeply colored, full-bodied wines with remarkable aging potential. Whether you prefer the peppery, structured styles of France's Rhône Valley or the bold, fruity wines of Australia, Syrah is rewarding to make at home.

Understanding Syrah

• Deep color: Inky purple to dark ruby
• Bold flavors: Blackberries, plums, pepper, spice
• High tannins: Structure for aging
• Versatile: Various styles possible

Winemaking Approach

Fermentation

• Warm: 75-85°F (24-29°C)
• Regular punch-downs (2-3x daily)
• Extended maceration: 14-21 days

Temperature Control

Watch for heat buildup—Syrah ferments vigorously.

Malolactic Fermentation

• Allow to complete
• Adds smoothness

Aging

Benefits from oak:

• French oak for structure
• American oak for boldness
• 12-18 months typical

Regional Styles

• Northern Rhône: Peppery, structured, leaner
• Australian Shiraz: Fruit-forward, jammy, softer
• California: Balanced, varietal

Conclusion

Syrah combines the best of both worlds: the power of Cabernet with the elegance of Pinot.

Next: Winemaking with Sangiovese and Italian Varietals