HW-MN0443540 – Residency
3rd sighting in Hawaiian Islands
HW-MN0443540 @78788
Feb 21 – 24, 2025 · Hawaiian Islands
Hawaiian Islands · Feb 2025
57 m
Deepest dive
2:41
Longest dive
31
Dives
- Sightings
- 2
- Days between first and last sighting
- 3
- Deepest dive on record
- 57 m · this residency
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Feb 21, 2025 | 78 m | — | 57 m |
| Feb 24, 2025 | 33 m | — | 28 m |
Seafloor and sea temperature measured · ✳ dives modelled
Deepest dive against the seafloor, per sighting
Seafloor · measured Deepest dive · modelledDepth runs down from the surface. The modelled dive never passes the measured seafloor at that sighting.
Dives
57 m
Deepest dive
2:41
Longest dive
31
Dives
19 m
Avg dive depth
2
Sightings
3
Days first → last
Dive metrics are modelled within real depth limits — not measured
Get actual dive data with Risa Deep →Dive profile
modelledDepth shaped by the seafloor limit here (78 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 21, 2025
measured- Seafloor depth
- 78 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 33 m – 78 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 3.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.