Where do sea canaries found?

There is no such thing as a "sea canary". It's possible you're thinking of:

* Canary: A small songbird, often kept as a pet. These are not found in the sea.

* Seabird: A general term for birds that live in or near the ocean. Some famous examples include penguins, albatrosses, and gulls.

If you can provide more context about what you're looking for, I can help you further. For example, are you trying to find a particular type of seabird?