Румилет – Residency
2nd sighting in Hawaiian Islands
Румилет @31043
Jan 25 – Feb 5, 2026 · Hawaiian Islands
Hawaiian Islands · Jan – Feb 2026
55 m
Deepest dive
2:15
Longest dive
20
Dives
- Sightings
- 2
- Days between first and last sighting
- 11
- Deepest dive on record
- 55 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 25, 2026 | 60 m | — | 55 m |
| Feb 5, 2026 | 66 m | 25.4°C | 49 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
55 m
Deepest dive
2:15
Longest dive
20
Dives
21 m
Avg dive depth
2
Sightings
11
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 (60 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 25, 2026
measured- Seafloor depth
- 60 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 60 m – 66 m
- Sea-surface temperature
- 25.4°C
- Distance from shore
- 3.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.