The ashy storm petrel is a long-lived bird; a banded individual has lived at least 31 years.

[4] Outside of the breeding season, it is believed to be more widely distributed, foraging on the California Current, but it undertakes no large migration and does not range as far as other species of storm petrels.

The birds do not range inland any significant distance except when storm-blown; for example, a sighting in San Mateo County, California was considered "unusual" by an experienced naturalist.

The ashy storm petrel is designated as a species of conservation concern in California.

In addition, ocean acidification may result in a decline of crustacean prey species due to the effects that excess CO2 will have on the animals' shells.