Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Au'au Channel

Sally – Residency

25th sighting in Au'au Channel
Fluke of Sally
Sally Confirmed in the catalog @23108
Jan 18 – Mar 3, 2024 · Au'au Channel

Au'au Channel · Jan – Mar 2024

47 m
Deepest dive
2:08
Longest dive
195
Dives
Sightings
14
Days between first and last sighting
45

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jan 18, 202442 m—34 m
Jan 26, 202452 m—47 m
Feb 1, 202422 m—14 m
Feb 1, 202419 m—17 m
Feb 4, 202417 m—12 m
Feb 4, 202416 m—11 m
Feb 6, 202435 m—32 m
Feb 16, 202427 m—19 m
Feb 18, 202422 m—20 m
Feb 19, 202463 m—31 m
Feb 21, 202417 m—15 m
Feb 25, 202463 m—45 m
Feb 26, 202422 m—17 m
Mar 3, 202452 m—41 m

Seafloor and sea temperature measured · ✳ dives modelled

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Deepest dive against the seafloor, per sighting

Seafloor · measured Deepest dive · modelled
Jan 18, 2024 — seafloor 42 m (measured), deepest dive 34 m (modelled)Jan 18Jan 26, 2024 — seafloor 52 m (measured), deepest dive 47 m (modelled)Feb 1, 2024 — seafloor 22 m (measured), deepest dive 14 m (modelled)Feb 1, 2024 — seafloor 19 m (measured), deepest dive 17 m (modelled)Feb 1Feb 4, 2024 — seafloor 17 m (measured), deepest dive 12 m (modelled)Feb 4, 2024 — seafloor 16 m (measured), deepest dive 11 m (modelled)Feb 6, 2024 — seafloor 35 m (measured), deepest dive 32 m (modelled)Feb 6Feb 16, 2024 — seafloor 27 m (measured), deepest dive 19 m (modelled)Feb 18, 2024 — seafloor 22 m (measured), deepest dive 20 m (modelled)Feb 19, 2024 — seafloor 63 m (measured), deepest dive 31 m (modelled)Feb 19Feb 21, 2024 — seafloor 17 m (measured), deepest dive 15 m (modelled)Feb 25, 2024 — seafloor 63 m (measured), deepest dive 45 m (modelled)Feb 26, 2024 — seafloor 22 m (measured), deepest dive 17 m (modelled)Feb 26Mar 3, 2024 — seafloor 52 m (measured), deepest dive 41 m (modelled)

Depth runs down from the surface. The modelled dive never passes the measured seafloor at that sighting.

Dives

47 m
Deepest dive
2:08
Longest dive
195
Dives
13 m
Avg dive depth
14
Sightings
45
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0255047 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (52 m) and the published dive-behaviour distribution. Modelled, not measured.

Deep Effort Score

Deep

Depth, duration and recovery resolved into a single number for this session.

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Place

Where this happened · Jan 26, 2024

measured
Seafloor depth
52 m
Sea-surface temperature
—
Distance from shore
3.0 km

Across the residency · 14 sightings

measured
Seafloor depth
16 m – 63 m
Sea-surface temperature
—
Distance from shore
2.0 km – 5.0 km

Sources: GEBCO seafloor grid · PacIOOS coastline distance

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Source records

This activity is assembled from 14 catalogued encounters on Happywhale.

Sighting records from Happywhale, published as occurrence data via GBIF. Individual records are licensed CC0 1.0, CC BY 4.0 or CC BY-NC 4.0, depending on the contributor.

The photographs and fluke identifications behind every sighting are the work of the contributing observers — the citizen scientists, naturalists and operators who logged them, each named in the underlying GBIF occurrence record. Every activity links out to its source encounters on Happywhale. Basemaps © OpenStreetMap contributors (ODbL).

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Breach is an independent project. It is not affiliated with, nor endorsed by, Happywhale or GBIF.