HW-MN0445689 – Residency
1st sighting in Hawaiian Islands
HW-MN0445689 @154560
Jan 26 – Feb 17, 2026 · Hawaiian Islands
Hawaiian Islands · Jan – Feb 2026
181 m
Deepest dive
7:34
Longest dive
53
Dives
- Sightings
- 2
- Days between first and last sighting
- 22
- Deepest dive on record
- 181 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) |
|---|---|---|---|
| Jan 26, 2026 | 1,266 m | 25.7°C | 181 m |
| Feb 17, 2026 | 42 m | 24.7°C | 31 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
181 m
Deepest dive
7:34
Longest dive
53
Dives
26 m
Avg dive depth
2
Sightings
22
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 (1,266 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 26, 2026
measured- Seafloor depth
- 1,266 m
- Sea-surface temperature
- 25.7°C
- Distance from shore
- 29.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 42 m – 1,266 m
- Sea-surface temperature
- 24.7°C – 25.7°C
- Distance from shore
- 2.0 km – 29.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.