Question: what wines are high in alcohol?
Answer: Most Shiraz — 14-15% Of course, the Australians make a great, high alcohol content wine. ... 
Red Zinfandels — 14-15.5% One word is commonly used to describe red Zinfandels: bold. ... 
Muscat — 15% ... 
Sherry — 15-20% ... 
Port — 20% ... 
Marsala — 20% ... 
Madiera — 20%