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

FIBB-4BB475 – Residency

7th sighting in Gulf of California
Fluke of FIBB-4BB475
FIBB-4BB475 Confirmed in the catalog @32793
Mar 6 – 20, 2025 · Gulf of California

Gulf of California · Mar 2025

69 m
Deepest dive
3:08
Longest dive
52
Dives
Sightings
7
Days between first and last sighting
14

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Mar 6, 202559 m—37 m
Mar 7, 2025122 m—69 m
Mar 7, 202598 m—61 m
Mar 7, 202513 m—11 m
Mar 9, 202588 m—48 m
Mar 16, 2025100 m—47 m
Mar 20, 202524 m—14 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
Mar 6, 2025 — seafloor 59 m (measured), deepest dive 37 m (modelled)Mar 6Mar 7, 2025 — seafloor 122 m (measured), deepest dive 69 m (modelled)Mar 7Mar 7, 2025 — seafloor 98 m (measured), deepest dive 61 m (modelled)Mar 7Mar 7, 2025 — seafloor 13 m (measured), deepest dive 11 m (modelled)Mar 7Mar 9, 2025 — seafloor 88 m (measured), deepest dive 48 m (modelled)Mar 9Mar 16, 2025 — seafloor 100 m (measured), deepest dive 47 m (modelled)Mar 16Mar 20, 2025 — seafloor 24 m (measured), deepest dive 14 m (modelled)Mar 20

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

Dives

69 m
Deepest dive
3:08
Longest dive
52
Dives
22 m
Avg dive depth
7
Sightings
14
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010069 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (122 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 · Mar 7, 2025

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

Across the residency · 7 sightings

measured
Seafloor depth
13 m – 122 m
Sea-surface temperature
—
Distance from shore
1.0 km – 4.0 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 7 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.