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Monterey Bay

Croc – Residency

73rd sighting in Monterey Bay
Fluke of Croc
Croc Confirmed in the catalog @384
Jul 28 – Oct 5, 2026 · Monterey Bay

Monterey, Every Summer

They keep the cameras ready here because they know I'm coming.

196 m
Deepest dive
7:12
Longest dive
375
Dives
Sightings
31
Days between first and last sighting
69

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Jul 28, 2026133 m16.9°C29 m
Jul 29, 2026110 m16.7°C98 m
Aug 1, 202668 m16.7°C45 m
Aug 2, 2026181 m16.8°C33 m
Aug 3, 2026168 m17.5°C106 m
Aug 4, 2026297 m17.3°C196 m
Aug 4, 2026230 m17.3°C57 m
Aug 5, 2026266 m17.2°C78 m
Aug 6, 2026153 m17.2°C95 m
Aug 10, 2026136 m17.1°C47 m
Aug 11, 202679 m16.9°C63 m
Aug 13, 2026114 m16.8°C64 m
Aug 14, 2026525 m16.6°C89 m
Aug 24, 202668 m16.2°C56 m
Aug 25, 2026107 m16.6°C63 m
Aug 26, 2026124 m16.8°C31 m
Aug 26, 2026183 m16.8°C160 m
Aug 27, 2026327 m16.8°C152 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 28, 2026 — seafloor 133 m (measured), deepest dive 29 m (modelled)Jul 28Jul 29, 2026 — seafloor 110 m (measured), deepest dive 98 m (modelled)Aug 1, 2026 — seafloor 68 m (measured), deepest dive 45 m (modelled)Aug 2, 2026 — seafloor 181 m (measured), deepest dive 33 m (modelled)Aug 3, 2026 — seafloor 168 m (measured), deepest dive 106 m (modelled)Aug 4, 2026 — seafloor 297 m (measured), deepest dive 196 m (modelled)Aug 4, 2026 — seafloor 230 m (measured), deepest dive 57 m (modelled)Aug 4Aug 5, 2026 — seafloor 266 m (measured), deepest dive 78 m (modelled)Aug 6, 2026 — seafloor 153 m (measured), deepest dive 95 m (modelled)Aug 10, 2026 — seafloor 136 m (measured), deepest dive 47 m (modelled)Aug 11, 2026 — seafloor 79 m (measured), deepest dive 63 m (modelled)Aug 13, 2026 — seafloor 114 m (measured), deepest dive 64 m (modelled)Aug 14, 2026 — seafloor 525 m (measured), deepest dive 89 m (modelled)Aug 14Aug 24, 2026 — seafloor 68 m (measured), deepest dive 56 m (modelled)Aug 25, 2026 — seafloor 107 m (measured), deepest dive 63 m (modelled)Aug 26, 2026 — seafloor 124 m (measured), deepest dive 31 m (modelled)Aug 26, 2026 — seafloor 183 m (measured), deepest dive 160 m (modelled)Aug 27, 2026 — seafloor 327 m (measured), deepest dive 152 m (modelled)Aug 29, 2026 — seafloor 210 m (measured), deepest dive 56 m (modelled)Aug 29Sep 2, 2026 — seafloor 85 m (measured), deepest dive 61 m (modelled)Sep 3, 2026 — seafloor 254 m (measured), deepest dive 151 m (modelled)Sep 6, 2026 — seafloor 382 m (measured), deepest dive 57 m (modelled)Sep 12, 2026 — seafloor 144 m (measured), deepest dive 62 m (modelled)Sep 14, 2026 — seafloor 228 m (measured), deepest dive 101 m (modelled)Sep 15, 2026 — seafloor 115 m (measured), deepest dive 52 m (modelled)Sep 15Sep 25, 2026 — seafloor 254 m (measured), deepest dive 149 m (modelled)Sep 27, 2026 — seafloor 72 m (measured), deepest dive 52 m (modelled)Sep 28, 2026 — seafloor 126 m (measured), deepest dive 37 m (modelled)Sep 30, 2026 — seafloor 567 m (measured), deepest dive 60 m (modelled)Oct 4, 2026 — seafloor 419 m (measured), deepest dive 60 m (modelled)Oct 5, 2026 — seafloor 283 m (measured), deepest dive 185 m (modelled)Oct 5

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

Dives

196 m
Deepest dive
7:12
Longest dive
375
Dives
28 m
Avg dive depth
31
Sightings
69
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0100200196 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (297 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 4, 2026

measured
Seafloor depth
297 m
Sea-surface temperature
17.3°C
Distance from shore
5.0 km

Across the residency · 31 sightings

measured
Seafloor depth
68 m – 567 m
Sea-surface temperature
15.2°C – 17.8°C
Distance from shore
2.0 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 31 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.