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

Curuba – Residency

13th sighting in South Africa
Fluke of Curuba
Curuba Confirmed in the catalog @130035
Nov 7 – Dec 30, 2025 · South Africa

South Africa · Nov – Dec 2025

88 m
Deepest dive
3:53
Longest dive
73
Dives
Sightings
6
Days between first and last sighting
53
Deepest dive on record
88 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Nov 7, 202552 m—41 m
Nov 22, 202532 m—29 m
Dec 27, 2025109 m—88 m
Dec 29, 202557 m—21 m
Dec 29, 202545 m—41 m
Dec 30, 202546 m—32 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 7, 2025 — seafloor 52 m (measured), deepest dive 41 m (modelled)Nov 7Nov 22, 2025 — seafloor 32 m (measured), deepest dive 29 m (modelled)Nov 22Dec 27, 2025 — seafloor 109 m (measured), deepest dive 88 m (modelled)Dec 27Dec 29, 2025 — seafloor 57 m (measured), deepest dive 21 m (modelled)Dec 29Dec 29, 2025 — seafloor 45 m (measured), deepest dive 41 m (modelled)Dec 29Dec 30, 2025 — seafloor 46 m (measured), deepest dive 32 m (modelled)Dec 30

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

Dives

88 m
Deepest dive
3:53
Longest dive
73
Dives
20 m
Avg dive depth
6
Sightings
53
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010088 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (109 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 · Dec 27, 2025

measured
Seafloor depth
109 m
Sea-surface temperature
—
Distance from shore
9.0 km

Across the residency · 6 sightings

measured
Seafloor depth
32 m – 109 m
Sea-surface temperature
—
Distance from shore
3.0 km – 9.0 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.