
Orca (Orcinus orca) is in the Oceanic Dolphins family (Delphinidae). Across the U.S., iNaturalist users have logged 3,143 research-grade observations of it in our sample, peaking in June.
Seasonal pattern in the national data: summer visitor / breeder. Counts also reflect when people are out photographing, so compare months within a state rather than across states.
When to photograph Orca: observations by month (U.S.)
About Orca
The largest living species of dolphinFrom Wikipedia via iNaturalist — article, CC BY-SA.
Orca by state
| State | Observations | Peak month | Main season |
|---|---|---|---|
| Washington | 1,482 | August | Apr–Oct |
| Alaska | 1,181 | June | May–Aug |
| California | 437 | October | Aug–Oct |
| Oregon | 40 | May | Apr–Jun |
Main season = months with at least 30% of the state's peak-month count.
Related mammals (Oceanic Dolphins)
Photography tips
- Keep a legal and safe distance: 100 yards from bears and wolves and 25 yards from other large animals in national parks.
- Dawn and dusk are peak activity times for most mammals.
- Use your car as a blind on wildlife drives.
FAQ
When is the best time to photograph Orca?
Nationally, June has the most observations, with the main season from April to October.
Where is Orca most often seen?
The most observations come from Washington, Alaska, California.



