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

SEAK-5606 – Residency

7th sighting in Au'au Channel
Fluke of SEAK-5606
SEAK-5606 Confirmed in the catalog @33132
Nov 18 – Dec 24, 2024 · Au'au Channel

Au'au Channel · Nov – Dec 2024

75 m
Deepest dive
3:26
Longest dive
66
Dives
Sightings
6
Days between first and last sighting
36

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Nov 18, 202421 m26.0°C18 m
Nov 29, 20246 m26.1°C6 m
Nov 29, 202464 m26.1°C42 m
Nov 30, 2024128 m26.3°C75 m
Dec 17, 202490 m25.5°C64 m
Dec 24, 2024205 m25.6°C60 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
Nov 18, 2024 — seafloor 21 m (measured), deepest dive 18 m (modelled)Nov 18Nov 29, 2024 — seafloor 6 m (measured), deepest dive 6 m (modelled)Nov 29Nov 29, 2024 — seafloor 64 m (measured), deepest dive 42 m (modelled)Nov 29Nov 30, 2024 — seafloor 128 m (measured), deepest dive 75 m (modelled)Nov 30Dec 17, 2024 — seafloor 90 m (measured), deepest dive 64 m (modelled)Dec 17Dec 24, 2024 — seafloor 205 m (measured), deepest dive 60 m (modelled)Dec 24

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

Dives

75 m
Deepest dive
3:26
Longest dive
66
Dives
21 m
Avg dive depth
6
Sightings
36
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010075 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (128 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 · Nov 30, 2024

measured
Seafloor depth
128 m
Sea-surface temperature
26.3°C
Distance from shore
6.0 km

Across the residency · 6 sightings

measured
Seafloor depth
6 m – 205 m
Sea-surface temperature
25.5°C – 26.3°C
Distance from shore
2.0 km – 6.0 km

Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance

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

Source records

This activity is assembled from 6 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.