Seals in California in January
Yes, January is one of the best months to see seals in California. It is the 2nd busiest month of the year, with 3,243 of the 32,607 sightings logged across the year (9.9%), 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 June 28, 2026.
Peak month for seals in California
9.9%
of yearly sightings
3,243
records in January
#2
busiest month of 12
32,607
verified records a year
December 7.4%, January 9.9%, February 9.2%. Busiest month is April at 11.4%.
32,607 verified observations of seals in California, recorded across 12 months of the year on iNaturalist.
When seals are recorded in California
Peak month
April
3,725 records (11.4% of the year)
| Month | Observations | Share |
|---|---|---|
| Januarypeak | 3,243 | 9.9% |
| February | 3,015 | 9.2% |
| Marchpeak | 3,084 | 9.5% |
| Aprilpeak | 3,725 | 11.4% |
| May | 2,989 | 9.2% |
| June | 3,053 | 9.4% |
| July | 2,879 | 8.8% |
| August | 2,572 | 7.9% |
| September | 2,025 | 6.2% |
| October | 1,681 | 5.2% |
| November | 1,929 | 5.9% |
| December | 2,412 | 7.4% |
Seals you are most likely to see
| Species | Verified observations |
|---|---|
| Harbor Seal | 21,584 |
| Northern Elephant Seal | 10,947 |
In California, January carries 9.9% of the year's seals sightings, about 1.6 points above an even month-to-month split. That makes it the 2nd busiest of the twelve months, out of 12 months with recorded activity.
Activity is rising from December (7.4%) into January, and it heads toward February (9.2%) after. This is right inside the peak window, so January is one of the surest months to plan a trip around.
The seals most often recorded in California are Harbor Seal and Northern Elephant Seal. Those counts are annual totals rather than a January split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in January itself.
Which seals you are most likely to see
- Harbor Seal21,584 records
- Northern Elephant Seal10,947 records
Plan your seal trip in California
Start with live tours near Alcatraz Island, then compare a nearby stay and a broader wildlife backup before you lock in the trip.
GetYourGuide
Live tours nearbySee live tours near Alcatraz Island
Use the live GetYourGuide widget to compare local departures and activity styles close to the main seal viewing area.
Booking.com
Stay nearbyStay near Alcatraz Island
Compare hotels, cabins and lodges close to the best seal viewing area in California.
Viator
Broader backupBook a seal tour in California
Compare guided wildlife tours, boat trips and nature experiences if you want a second travel network beyond the live widget.
Frequently asked questions
Can you see seals in California in January?+
Yes. January accounts for 3,243 of the 32,607 verified seals sightings logged in California across the year, which is 9.9% of the annual total.
Is January a good time to see seals in California?+
January is one of the best months. It ranks 2nd of the year and sits inside the peak window of April, January and March.
What month is best for seals in California?+
April is the single busiest month, with the broader peak running through April, January and March, based on 32,607 verified observations.
Which seals are you most likely to see in California?+
The most-recorded species in California are Harbor Seal and Northern Elephant Seal, based on all-time iNaturalist counts.
See seals in California in other months
More wildlife in California