RELATIONSHIPS
Overview of Chile: North-South and East-West: Points of Comparison
Read geography, grape resources, and production processes separately.
North and south
From the north to the central and southern regions.
East-West
Consider the environments indicated by Costa, Entre Cordilleras, and Andes.
This is a schematic diagram summarizing the main text. It does not represent production areas or quality rankings. Sources and reference materials
FIELD NOTE 01
The sea and two mountain ranges
The Pacific Ocean lies to the west, the Andes to the east, and in between are the Coastal Range and the Central Valley running north to south. Coastal areas are affected by cool sea breezes and fog from cold currents, while on the mountain side, elevation and nighttime cooling are key. Vineyards at the same latitude can ripen at different rates.
FIELD NOTE 02
Place the large regions in order
The wine law's regions follow from north to south: Atacama, Coquimbo, Aconcagua, Central Valley, Southern, and Austral. Maipo, Rapel, Curicó, and Maule belong to Central Valley. Current regulations also mention Chiloé and Rapa Nui, so do not fix the southernmost end by older maps.
FIELD NOTE 03
Two study routes
There are two study routes: from Maipo’s Cabernet Sauvignon to Rapel’s Carménère, and from coastal whites to the old vines of the south. Don’t learn only about Chile from the depth of the reds—connect it to the environments that preserve acidity and the use of traditional varieties.
The differences arise from sea breezes, fog, altitude, and the location of mountains. There are also cool-climate coastal vineyards in the north.
PAUSE & REFLECT
Check your understanding.
If you predict the weight of Chilean wine only from latitude, what will you miss?
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The differences arise from sea breezes, fog, altitude, and the location of mountains. There are also cool-climate coastal vineyards in the north.
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View saved notes →Sources and reference materials
These are the reference materials for the main text. For details of production regulations, consult the current documents. For individual wine specifications, refer to materials for the relevant vintage.
- SAG: Decreto 464, 2026/7/14 edition ↗
- Tabalí: Talinay's coastal environment ↗
- Errázuriz: Vineyards in Aconcagua ↗