Anglerfish – Residency
4th sighting in Gulf of Maine
Anglerfish @135715
Aug 9 – Sep 13, 2025 · Gulf of Maine
Gulf of Maine · Aug – Sep 2025
43 m
Deepest dive
1:55
Longest dive
70
Dives
- Sightings
- 4
- Days between first and last sighting
- 35
- Deepest dive on record
- 43 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) |
|---|---|---|---|
| Aug 9, 2025 | 47 m | — | 43 m |
| Aug 10, 2025 | 43 m | — | 25 m |
| Aug 10, 2025 | 49 m | — | 36 m |
| Sep 13, 2025 | 15 m | — | 13 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
43 m
Deepest dive
1:55
Longest dive
70
Dives
16 m
Avg dive depth
4
Sightings
35
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 (47 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 9, 2025
measured- Seafloor depth
- 47 m
- Sea-surface temperature
- —
- Distance from shore
- 10.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 15 m – 49 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 10.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.