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BAC Calculator for Wine

Your Profile

Sex
Weight
lbs
154 lbs
Height
ft in
5' 7"
📅 Age
years
Alcohol Tolerance

Drinking Timeframe

🕑 Start time
📅 End time

Food Intake

How much did you eat before/while drinking?

Empty
Barely ate
🍴
Little
Snacks only
🍕
Normal
Regular meal
🥣
A Lot
Full meal
Food slows alcohol absorption and can reduce peak BAC by up to 30%

What did you drink?

Your Results

MINIMAL
0.00‰
Current Blood Alcohol

This is an estimate only. Do not drive or operate machinery if you have consumed alcohol. Individual metabolism varies significantly.

Peak Permille
0.00 ‰
🕐 Estimated Sober
Now
Based on average metabolism rate
Hour-by-Hour Breakdown

Learn about wine serving sizes, ABV differences, and how wine affects your BAC.

Ready to check your BAC?

Use BAC Calculator

Frequently Asked Questions

How many glasses of wine to reach 0.08% BAC?

For a 160 lb male, approximately 3 standard glasses (5 oz each) of 12% ABV wine consumed in one hour may reach 0.08% BAC. A 130 lb female might reach this level after about 2 glasses in the same timeframe. These are rough estimates — individual variation is significant.

What is the ABV of different wine types?

Wine ABV varies considerably: light wines like Moscato range from 5-7%, most white wines are 10-13%, red wines typically range from 12-15%, and fortified wines like Port can be 17-22% ABV. A higher ABV wine will raise your BAC more per glass.

Is wine different from beer or spirits for BAC?

The effect on BAC depends on total alcohol consumed, not the type of beverage. However, wine's higher ABV compared to beer means smaller volumes can deliver more alcohol. A 5 oz glass of 12% wine contains roughly the same alcohol as a 12 oz beer at 5% ABV.