Whales in Rhode Island in March
Yes, March is one of the best months to see whales in Rhode Island. It is the 2nd busiest month of the year, with 7 of the 70 sightings logged across the year (10%), 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.

Common Dolphin · Martin Kaehrle CC BY

Common Dolphin · Martin Kaehrle CC BY

Bottlenose Dolphins · Martin Kaehrle CC BY
Peak month for whales in Rhode Island
10%
of yearly sightings
7
records in March
#2
busiest month of 12
70
verified records a year
February 2.9%, March 10%, April 0%. Busiest month is August at 28.6%.
70 verified observations of whales in Rhode Island, recorded across 11 months of the year on iNaturalist.
When whales are recorded in Rhode Island
Peak month
August
20 records (28.6% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 3 | 4.3% |
| February | 2 | 2.9% |
| Marchpeak | 7 | 10% |
| April | 0 | 0% |
| May | 3 | 4.3% |
| Junepeak | 7 | 10% |
| July | 7 | 10% |
| Augustpeak | 20 | 28.6% |
| September | 5 | 7.1% |
| October | 5 | 7.1% |
| November | 6 | 8.6% |
| December | 5 | 7.1% |
Whales you are most likely to see
| Species | Verified observations |
|---|---|
| Common Dolphin | 15 |
| Humpback Whale | 13 |
| Fin Whale | 9 |
| Tamanend's Bottlenose Dolphin | 5 |
| Long-finned Pilot Whale | 4 |
| Common Minke Whale | 3 |
| True's Beaked Whale | 2 |
| Harbour Porpoise | 1 |
In Rhode Island, March carries 10% of the year's whales sightings, about 1.7 points above an even month-to-month split. That makes it the 2nd busiest of the twelve months, out of 11 months with recorded activity.
Activity is rising from February (2.9%) into March, and it heads toward April (0%) after. This is right inside the peak window, so March is one of the surest months to plan a trip around.
The whales most often recorded in Rhode Island are Common Dolphin, Humpback Whale and Fin Whale. Those counts are annual totals rather than a March split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in March itself.
Which whales you are most likely to see
- Common Dolphin15 records
- Humpback Whale13 records
- Fin Whale9 records
- Tamanend's Bottlenose Dolphin5 records
- Long-finned Pilot Whale4 records
- Common Minke Whale3 records
Frequently asked questions
Can you see whales in Rhode Island in March?+
Yes. March accounts for 7 of the 70 verified whales sightings logged in Rhode Island across the year, which is 10% of the annual total.
Is March a good time to see whales in Rhode Island?+
March is one of the best months. It ranks 2nd of the year and sits inside the peak window of August, March and June.
What month is best for whales in Rhode Island?+
August is the single busiest month, with the broader peak running through August, March and June, based on 70 verified observations.
Which whales are you most likely to see in Rhode Island?+
The most-recorded species in Rhode Island are Common Dolphin, Humpback Whale and Fin Whale, based on all-time iNaturalist counts.
See whales in Rhode Island in other months
More wildlife in Rhode Island