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Monterey Bay

CRC-15653 – Residency

39th sighting in Monterey Bay
Fluke of CRC-15653
CRC-15653 Confirmed in the catalog @761
Nov 7 – Dec 21, 2021 · Monterey Bay

Monterey Bay · Nov – Dec 2021

233 m
Deepest dive
6:21
Longest dive
294
Dives
Sightings
23
Days between first and last sighting
44
Deepest dive on record
233 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Nov 7, 2021167 m14.8°C135 m
Nov 8, 2021332 m14.8°C101 m
Nov 11, 202184 m14.3°C62 m
Nov 11, 202181 m14.2°C73 m
Nov 14, 2021310 m15.4°C80 m
Nov 14, 2021316 m15.4°C233 m
Nov 14, 2021185 m15.3°C93 m
Nov 18, 2021170 m13.9°C93 m
Nov 19, 202131 m14.0°C18 m
Nov 22, 2021209 m14.4°C142 m
Nov 25, 2021355 m13.2°C51 m
Nov 27, 2021685 m13.6°C48 m
Nov 27, 2021853 m13.6°C72 m
Nov 30, 2021223 m13.6°C125 m
Nov 30, 2021315 m14.1°C118 m
Dec 4, 2021528 m13.1°C107 m
Dec 4, 2021382 m13.2°C92 m
Dec 18, 2021393 m13.7°C175 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, 2021 — seafloor 167 m (measured), deepest dive 135 m (modelled)Nov 7Nov 8, 2021 — seafloor 332 m (measured), deepest dive 101 m (modelled)Nov 11, 2021 — seafloor 84 m (measured), deepest dive 62 m (modelled)Nov 11, 2021 — seafloor 81 m (measured), deepest dive 73 m (modelled)Nov 14, 2021 — seafloor 310 m (measured), deepest dive 80 m (modelled)Nov 14Nov 14, 2021 — seafloor 316 m (measured), deepest dive 233 m (modelled)Nov 14, 2021 — seafloor 185 m (measured), deepest dive 93 m (modelled)Nov 18, 2021 — seafloor 170 m (measured), deepest dive 93 m (modelled)Nov 19, 2021 — seafloor 31 m (measured), deepest dive 18 m (modelled)Nov 19Nov 22, 2021 — seafloor 209 m (measured), deepest dive 142 m (modelled)Nov 25, 2021 — seafloor 355 m (measured), deepest dive 51 m (modelled)Nov 27, 2021 — seafloor 685 m (measured), deepest dive 48 m (modelled)Nov 27, 2021 — seafloor 853 m (measured), deepest dive 72 m (modelled)Nov 27Nov 30, 2021 — seafloor 223 m (measured), deepest dive 125 m (modelled)Nov 30, 2021 — seafloor 315 m (measured), deepest dive 118 m (modelled)Dec 4, 2021 — seafloor 528 m (measured), deepest dive 107 m (modelled)Dec 4, 2021 — seafloor 382 m (measured), deepest dive 92 m (modelled)Dec 4Dec 18, 2021 — seafloor 393 m (measured), deepest dive 175 m (modelled)Dec 18, 2021 — seafloor 743 m (measured), deepest dive 21 m (modelled)Dec 18, 2021 — seafloor 418 m (measured), deepest dive 52 m (modelled)Dec 19, 2021 — seafloor 694 m (measured), deepest dive 88 m (modelled)Dec 19Dec 19, 2021 — seafloor 908 m (measured), deepest dive 16 m (modelled)Dec 21, 2021 — seafloor 352 m (measured), deepest dive 49 m (modelled)

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

Dives

233 m
Deepest dive
6:21
Longest dive
294
Dives
28 m
Avg dive depth
23
Sightings
44
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0125250233 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (316 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 · Nov 14, 2021

measured
Seafloor depth
316 m
Sea-surface temperature
15.4°C
Distance from shore
8.0 km

Across the residency · 23 sightings

measured
Seafloor depth
31 m – 908 m
Sea-surface temperature
13.1°C – 15.4°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 23 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.