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Monterey Bay

CRC-22158 – Residency

57th sighting in Monterey Bay
Fluke of CRC-22158
CRC-22158 Confirmed in the catalog @116558
Jun 25 – Dec 20, 2025 · Monterey Bay

Monterey Bay · Jun – Dec 2025

198 m
Deepest dive
8:52
Longest dive
604
Dives
Sightings
48
Days between first and last sighting
178
Deepest dive on record
198 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 25, 202592 m12.8°C77 m
Jul 1, 202553 m13.5°C11 m
Jul 7, 202537 m13.9°C33 m
Jul 8, 202572 m13.6°C39 m
Jul 8, 202548 m13.6°C38 m
Aug 19, 2025567 m15.0°C62 m
Aug 29, 202541 m16.8°C36 m
Aug 31, 202578 m16.5°C57 m
Sep 6, 2025254 m16.8°C198 m
Sep 8, 2025124 m16.9°C72 m
Sep 9, 2025108 m17.4°C96 m
Sep 9, 202599 m17.4°C57 m
Sep 10, 202565 m17.4°C52 m
Sep 10, 2025254 m17.4°C68 m
Sep 10, 202562 m17.4°C50 m
Sep 13, 2025314 m16.8°C69 m
Sep 14, 2025254 m16.8°C24 m
Sep 15, 202588 m16.9°C72 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
Jun 25, 2025 — seafloor 92 m (measured), deepest dive 77 m (modelled)Jun 25Jul 1, 2025 — seafloor 53 m (measured), deepest dive 11 m (modelled)Jul 7, 2025 — seafloor 37 m (measured), deepest dive 33 m (modelled)Jul 8, 2025 — seafloor 72 m (measured), deepest dive 39 m (modelled)Jul 8, 2025 — seafloor 48 m (measured), deepest dive 38 m (modelled)Aug 19, 2025 — seafloor 567 m (measured), deepest dive 62 m (modelled)Aug 29, 2025 — seafloor 41 m (measured), deepest dive 36 m (modelled)Aug 31, 2025 — seafloor 78 m (measured), deepest dive 57 m (modelled)Sep 6, 2025 — seafloor 254 m (measured), deepest dive 198 m (modelled)Sep 6Sep 8, 2025 — seafloor 124 m (measured), deepest dive 72 m (modelled)Sep 9, 2025 — seafloor 108 m (measured), deepest dive 96 m (modelled)Sep 9, 2025 — seafloor 99 m (measured), deepest dive 57 m (modelled)Sep 10, 2025 — seafloor 65 m (measured), deepest dive 52 m (modelled)Sep 10, 2025 — seafloor 254 m (measured), deepest dive 68 m (modelled)Sep 10, 2025 — seafloor 62 m (measured), deepest dive 50 m (modelled)Sep 13, 2025 — seafloor 314 m (measured), deepest dive 69 m (modelled)Sep 14, 2025 — seafloor 254 m (measured), deepest dive 24 m (modelled)Sep 14Sep 15, 2025 — seafloor 88 m (measured), deepest dive 72 m (modelled)Sep 16, 2025 — seafloor 103 m (measured), deepest dive 48 m (modelled)Sep 17, 2025 — seafloor 72 m (measured), deepest dive 56 m (modelled)Sep 17, 2025 — seafloor 82 m (measured), deepest dive 54 m (modelled)Sep 18, 2025 — seafloor 55 m (measured), deepest dive 31 m (modelled)Sep 20, 2025 — seafloor 129 m (measured), deepest dive 83 m (modelled)Sep 21, 2025 — seafloor 254 m (measured), deepest dive 115 m (modelled)Sep 22, 2025 — seafloor 72 m (measured), deepest dive 54 m (modelled)Sep 22Sep 22, 2025 — seafloor 124 m (measured), deepest dive 109 m (modelled)Sep 22, 2025 — seafloor 35 m (measured), deepest dive 28 m (modelled)Sep 23, 2025 — seafloor 70 m (measured), deepest dive 61 m (modelled)Sep 24, 2025 — seafloor 111 m (measured), deepest dive 33 m (modelled)Sep 25, 2025 — seafloor 567 m (measured), deepest dive 124 m (modelled)Sep 25, 2025 — seafloor 143 m (measured), deepest dive 131 m (modelled)Sep 30, 2025 — seafloor 61 m (measured), deepest dive 55 m (modelled)Oct 7, 2025 — seafloor 35 m (measured), deepest dive 32 m (modelled)Oct 7Oct 14, 2025 — seafloor 177 m (measured), deepest dive 37 m (modelled)Oct 15, 2025 — seafloor 106 m (measured), deepest dive 64 m (modelled)Oct 16, 2025 — seafloor 103 m (measured), deepest dive 59 m (modelled)Oct 17, 2025 — seafloor 83 m (measured), deepest dive 71 m (modelled)Oct 18, 2025 — seafloor 254 m (measured), deepest dive 187 m (modelled)Oct 18, 2025 — seafloor 534 m (measured), deepest dive 75 m (modelled)Oct 20, 2025 — seafloor 74 m (measured), deepest dive 61 m (modelled)Oct 22, 2025 — seafloor 70 m (measured), deepest dive 32 m (modelled)Oct 22Oct 25, 2025 — seafloor 71 m (measured), deepest dive 55 m (modelled)Oct 25, 2025 — seafloor 43 m (measured), deepest dive 37 m (modelled)Oct 25, 2025 — seafloor 164 m (measured), deepest dive 89 m (modelled)Nov 15, 2025 — seafloor 82 m (measured), deepest dive 66 m (modelled)Dec 6, 2025 — seafloor 95 m (measured), deepest dive 66 m (modelled)Dec 12, 2025 — seafloor 254 m (measured), deepest dive 66 m (modelled)Dec 20, 2025 — seafloor 135 m (measured), deepest dive 39 m (modelled)

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

Dives

198 m
Deepest dive
8:52
Longest dive
604
Dives
24 m
Avg dive depth
48
Sightings
178
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0100200198 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (254 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 · Sep 6, 2025

measured
Seafloor depth
254 m
Sea-surface temperature
16.8°C
Distance from shore
4.0 km

Across the residency · 48 sightings

measured
Seafloor depth
35 m – 567 m
Sea-surface temperature
12.8°C – 18.1°C
Distance from shore
1.0 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 48 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.