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

Kamau – Residency

13th sighting in Clarence Strait
Fluke of Kamau
Kamau Confirmed in the catalog @15188
Jul 23 – Oct 15, 2024 · Clarence Strait

Clarence Strait · Jul – Oct 2024

67 m
Deepest dive
2:39
Longest dive
73
Dives
Sightings
6
Days between first and last sighting
84

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 23, 202436 m—31 m
Aug 16, 2024121 m—67 m
Sep 2, 202464 m—53 m
Sep 9, 202448 m—33 m
Sep 12, 2024103 m—19 m
Oct 15, 20243 m—2 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
Jul 23, 2024 — seafloor 36 m (measured), deepest dive 31 m (modelled)Jul 23Aug 16, 2024 — seafloor 121 m (measured), deepest dive 67 m (modelled)Aug 16Sep 2, 2024 — seafloor 64 m (measured), deepest dive 53 m (modelled)Sep 2Sep 9, 2024 — seafloor 48 m (measured), deepest dive 33 m (modelled)Sep 9Sep 12, 2024 — seafloor 103 m (measured), deepest dive 19 m (modelled)Sep 12Oct 15, 2024 — seafloor 3 m (measured), deepest dive 2 m (modelled)Oct 15

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

Dives

67 m
Deepest dive
2:39
Longest dive
73
Dives
16 m
Avg dive depth
6
Sightings
84
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010067 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (121 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 · Aug 16, 2024

measured
Seafloor depth
121 m
Sea-surface temperature
—
Distance from shore
1.0 km

Across the residency · 6 sightings

measured
Seafloor depth
3 m – 121 m
Sea-surface temperature
—
Distance from shore
1.0 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 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.