Vinpro Technical Harvest Report 2026

General remarks

Grape and wine quality

In contrast to the heavy rainfall recorded in surrounding regions during February, precipitation in the Cape Town district was notably

Producers were required to respond proactively to manage the compact ripening season and harvest period. While early cultivars were close to

low, and producers in the Constantia ward experienced limited rot-related challenges. A distinctive feature of the season was the extreme heat from 10 to 12 March, with temperatures approaching 40 °C – conditions seldom experienced by producers in Cape Town. While this aided the rapid attainment of full ripeness in late red cultivars, which is often challenging in this cooler region, it likely also had a negative impact on vineyards already under water stress. Production trends While conditions in the district were favourable for a good harvest, initial crop estimates were not particularly high, given the dry growing season and the fact that 40% of the district’s vineyards are dryland. However, the positive factors of the season compensated for the dry conditions, and producers were able to achieve better than-expected production levels. Cooler, humid summer conditions, good soil water holding capacity, and excellent canopy management by Cape producers were key contributing factors. Early cultivars such as Chardonnay and Sauvignon Blanc performed particularly well.

normal ripening dates, late cultivars ripened earlier, owing to a warm March. The harvest was therefore completed early, with excellent grape analyses and favourable sugar levels. Full, complex wines with well-defined varietal character are expected from the 2026 vintage. Summary A truly Mediterranean season unfolded in 2026, characterised by a wet winter and an exceptionally dry growing season. This resulted in an excellent balance between vegetative growth and crop load, prudent irrigation practices, and a notable increase in crop size compared with 2025. This performance reflects the adaptability and management expertise of Cape producers.

Photo KAA 1. Uniform bud break observed in Sauvignon Blanc in Durbanville.

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