WET by BARBRA STREISAND has sold 1,285,000 copies in Australia, Canada, Japan, United Kingdom and United States.
WET certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Australia |
70,000 | 1x Platinum | FEBRUARY 2000 |
Australia Sales: 70,000
Certification / note: 1x Platinum
Certification Date / sales as of: FEBRUARY 2000
|
 Canada |
100,000 | 1x Platinum | 1979 |
Canada Sales: 100,000
Certification / note: 1x Platinum
Certification Date / sales as of: 1979
|
 Japan |
15,000 | Oricon charts |
Japan Sales: 15,000
Certification / note: Oricon charts
Certification Date / sales as of:
|
|
 United Kingdom |
100,000 | 1x Gold | 31 December, 1979 |
United Kingdom Sales: 100,000
Certification / note: 1x Gold
Certification Date / sales as of: 31 December, 1979
|
 United States |
1,000,000 | 1x Platinum | 22 February, 1980 |
United States Sales: 1,000,000
Certification / note: 1x Platinum
Certification Date / sales as of: 22 February, 1980
|
| Total sales | 1,285,000 | (in 5 countries) |
Total
Sales: 1,285,000
(in 5 countries)
|
Year-end chart performance for WET
| Chart 1980 | Rank |
| Canadian Albums (RPM) |
31 |
| US Albums (Billboard 200) |
55 |