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South Coast

South Coast

United States

South CoastSouth Coast

United States wine regions

About South Coast

Southern California's wine region, centered around Temecula Valley between Los Angeles and San Diego. Despite the warm latitude, the Rainbow Gap, an opening in the coastal mountains, channels marine air inland, creating surprisingly temperate conditions for grape growing.

300–500 m

Elevation range

redwhite

Wine styles

2 AVAs

Avg. slope 4°

Vintage Ratings

Rating:
95+
90-94
85-89
80-84
<80
PeakReadyHold
Year20242023202220212020201920182017201620152014
Red

Outstanding South Coast Vintages

The best recent vintages rated excellent or exceptional.

Red

2024

Ready
91Excellent

Promising. Warm summer after rainy winter.

2026Peak 2027–20292030

2023

At peak
90Excellent

Lighter than typical. Cool, wet conditions were unusual for this warm region.

2025Peak 2026–20282029

2022

At peak
91Excellent

Very good. Peak year for high-scoring Temecula wines.

2024Peak 2025–20282029

2021

At peak
91Excellent

Concentrated and warm. Drought stress produced smaller berries.

2023Peak 2024–20272028

2019

Drink now
91Excellent

Good quality. Cooler season produced slightly more restrained reds with better acidity.

2021Peak 2022–20252027

2018

Drink now
92Excellent

Best recent vintage. Syrah and Cabernet both show depth, with dark fruit, pepper, and supple tannins.

2020Peak 2021–20252027

2016

Past window
90Excellent

Balanced improvement. Better freshness with the return of rain.

2018Peak 2019–20222024

2014

Past window
90Excellent

Ripe, approachable reds. Warm conditions produced soft tannins and dark fruit.

2016Peak 2017–20212023
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AVAs

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Terroir & Character

Climate

Warm Mediterranean, moderated by marine influence through the Rainbow Gap and Palomar Mountain corridors. Afternoon breezes cool the vineyards significantly, with temperatures dropping 10-15C from peak afternoon heat. Frost is rare.

Terroir

Decomposed granite and sandy loam over a clay subsoil. The well-drained granitic soils warm quickly in the morning and retain heat, while the clay base provides moisture retention during the dry growing season.

Typical Aromas

eucalyptussage brushblackberryMediterranean herbsocean breeze mineralitychaparral
Explore the aroma wheel

Grapes of South Coast

Syrah

Red
Body
Tannins
Sweetness
Acidity
blackberryblack cherryblack pepperolive

Warm-climate Syrah with ripe dark fruit, chocolate, and pepper. The marine influence preserves freshness.

Cabernet Sauvignon

Red
Body
Tannins
Sweetness
Acidity
blackcurrantgreen bell peppermintcedar

Ripe, approachable Cabernet from Temecula Valley. Dark fruit and vanilla from warm days moderated by ocean breezes.

Map data: TTB (Alcohol and Tobacco Tax and Trade Bureau, US Treasury) AVA boundaries · Locality markers from OpenStreetMap (ODbL)