Herons in North Dakota in August
Yes, August is a good month to see herons in North Dakota. It is the 4th busiest month of the year, with 59 of the 411 sightings logged across the year (14.4%), based on verified iNaturalist records.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated July 2, 2026.
Good month for herons in North Dakota
14.4%
of yearly sightings
59
records in August
#4
busiest month of 12
411
verified records a year
July 13.4%, August 14.4%, September 15.6%. Busiest month is June at 26%.
411 verified observations of herons in North Dakota, recorded across 8 months of the year on iNaturalist.
When herons are recorded in North Dakota
Peak month
June
107 records (26% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 0 | 0% |
| February | 0 | 0% |
| March | 0 | 0% |
| April | 27 | 6.6% |
| Maypeak | 92 | 22.4% |
| Junepeak | 107 | 26% |
| July | 55 | 13.4% |
| August | 59 | 14.4% |
| Septemberpeak | 64 | 15.6% |
| October | 6 | 1.5% |
| November | 1 | 0.2% |
| December | 0 | 0% |
Herons you are most likely to see
| Species | Verified observations |
|---|---|
| Great Blue Heron | 124 |
| Black-crowned Night Heron | 69 |
| American Bittern | 67 |
| Great Egret | 60 |
| Western Cattle-Egret | 45 |
| Green Heron | 21 |
| Snowy Egret | 18 |
| Least Bittern | 3 |
In North Dakota, August carries 14.4% of the year's herons sightings, about 6.1 points above an even month-to-month split. That makes it the 4th busiest of the twelve months, out of 8 months with recorded activity.
Activity holds steady between July and August, and it heads toward September (15.6%) after. The busiest month is June (26%), so if timing is flexible, that window is the safer bet.
The herons most often recorded in North Dakota are Great Blue Heron, Black-crowned Night Heron and American Bittern. Those counts are annual totals rather than a August split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in August itself.
Which herons you are most likely to see
- Great Blue Heron124 records
- Black-crowned Night Heron69 records
- American Bittern67 records
- Great Egret60 records
- Western Cattle-Egret45 records
- Green Heron21 records
Plan your heron trip in North Dakota
Start with live tours near Knife River Indian Villages National Historic Site, then compare a nearby stay and a broader wildlife backup before you lock in the trip.
GetYourGuide
Live tours nearbySee live tours near Knife River Indian Villages National Historic Site
Use the live GetYourGuide widget to compare local departures and activity styles close to the main heron viewing area.
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Stay nearbyStay near Knife River Indian Villages National Historic Site
Compare hotels, cabins and lodges close to the best heron viewing area in North Dakota.
Viator
Broader backupBook a heron tour in North Dakota
Compare guided wildlife tours, boat trips and nature experiences if you want a second travel network beyond the live widget.
Gear to see them
Frequently asked questions
Can you see herons in North Dakota in August?+
Yes. August accounts for 59 of the 411 verified herons sightings logged in North Dakota across the year, which is 14.4% of the annual total.
Is August a good time to see herons in North Dakota?+
August is the 4th busiest month. It is workable, though June and May is the stronger window for a reliable sighting.
What month is best for herons in North Dakota?+
June is the single busiest month, with the broader peak running through June, May and September, based on 411 verified observations.
Which herons are you most likely to see in North Dakota?+
The most-recorded species in North Dakota are Great Blue Heron, Black-crowned Night Heron and American Bittern, based on all-time iNaturalist counts.
See herons in North Dakota in other months
More places to see herons
More wildlife in North Dakota