How long does seafood last once opened?
Seafood (canned, opened) keeps 1-2 days in the fridge.
Fridge
After opening
1-2days
Freezer
Can be frozen: yes
-
Pantry
No known time
-
Mine has been in the fridge for
Refreeze after thawing in the fridge?
- United States
- Yes
- United Kingdom
- Only after cooking
How long does seafood last in the fridge?
- Canned, opened1-2 daysAfter opening
Your fridge should be set between 0 and 5°C.
Refrigerators should be set to maintain a temperature of 40 °F or below.
Other forms
| Form | Fridge | Freezer | Pantry |
|---|---|---|---|
| Canned | - | 2-3 months | 1 year |
Sources
We always show the most cautious time among official sources. Last checked: 1 October 2026.