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

Pepper's Mom – Residency

70th sighting in Monterey Bay
Fluke of Pepper's Mom
Pepper's Mom Confirmed in the catalog @764
May 3 – Oct 26, 2024 · Monterey Bay

Monterey Bay Summer

Been circling these same rich waters for months now, finding everything I need right here.

268 m
Deepest dive
10:15
Longest dive
90
Dives
Sightings
6
Days between first and last sighting
176

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
May 3, 2024294 m11.5°C114 m
Jun 18, 202497 m12.4°C85 m
Jun 23, 2024819 m12.9°C198 m
Aug 3, 2024567 m15.0°C61 m
Aug 5, 202484 m15.6°C57 m
Oct 26, 20241,023 m14.4°C268 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
May 3, 2024 — seafloor 294 m (measured), deepest dive 114 m (modelled)May 3Jun 18, 2024 — seafloor 97 m (measured), deepest dive 85 m (modelled)Jun 18Jun 23, 2024 — seafloor 819 m (measured), deepest dive 198 m (modelled)Jun 23Aug 3, 2024 — seafloor 567 m (measured), deepest dive 61 m (modelled)Aug 3Aug 5, 2024 — seafloor 84 m (measured), deepest dive 57 m (modelled)Aug 5Oct 26, 2024 — seafloor 1,023 m (measured), deepest dive 268 m (modelled)Oct 26

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

Dives

268 m
Deepest dive
10:15
Longest dive
90
Dives
31 m
Avg dive depth
6
Sightings
176
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0150300268 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (1,023 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 · Oct 26, 2024

measured
Seafloor depth
1,023 m
Sea-surface temperature
14.4°C
Distance from shore
10.0 km

Across the residency · 6 sightings

measured
Seafloor depth
84 m – 1,023 m
Sea-surface temperature
11.5°C – 15.6°C
Distance from shore
3.0 km – 16.0 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.