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Monterey Bay

2022-2023 calf of CRC-16158 – Residency

28th sighting in Monterey Bay
Fluke of 2022-2023 calf of CRC-16158
2022-2023 calf of CRC-16158 Confirmed in the catalog @107442
Aug 29 – Sep 17, 2026 · Monterey Bay

Same Fog, Same Water

Anchovy running thick, cameras clicking, home water holding me close.

145 m
Deepest dive
4:56
Longest dive
134
Dives
Sightings
12
Days between first and last sighting
19

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Aug 29, 2026182 m15.6°C61 m
Aug 30, 2026254 m15.4°C145 m
Aug 31, 2026202 m15.4°C38 m
Sep 1, 2026263 m15.2°C43 m
Sep 2, 202682 m15.3°C62 m
Sep 3, 2026180 m15.3°C67 m
Sep 4, 2026504 m15.6°C85 m
Sep 5, 2026567 m15.6°C62 m
Sep 9, 2026159 m15.8°C92 m
Sep 10, 2026181 m17.7°C46 m
Sep 15, 202639 m—30 m
Sep 17, 2026107 m15.6°C47 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
Aug 29, 2026 — seafloor 182 m (measured), deepest dive 61 m (modelled)Aug 29Aug 30, 2026 — seafloor 254 m (measured), deepest dive 145 m (modelled)Aug 30Aug 31, 2026 — seafloor 202 m (measured), deepest dive 38 m (modelled)Aug 31Sep 1, 2026 — seafloor 263 m (measured), deepest dive 43 m (modelled)Sep 1Sep 2, 2026 — seafloor 82 m (measured), deepest dive 62 m (modelled)Sep 2Sep 3, 2026 — seafloor 180 m (measured), deepest dive 67 m (modelled)Sep 3Sep 4, 2026 — seafloor 504 m (measured), deepest dive 85 m (modelled)Sep 4Sep 5, 2026 — seafloor 567 m (measured), deepest dive 62 m (modelled)Sep 5Sep 9, 2026 — seafloor 159 m (measured), deepest dive 92 m (modelled)Sep 9Sep 10, 2026 — seafloor 181 m (measured), deepest dive 46 m (modelled)Sep 10Sep 15, 2026 — seafloor 39 m (measured), deepest dive 30 m (modelled)Sep 15Sep 17, 2026 — seafloor 107 m (measured), deepest dive 47 m (modelled)Sep 17

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

Dives

145 m
Deepest dive
4:56
Longest dive
134
Dives
27 m
Avg dive depth
12
Sightings
19
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150145 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 · Aug 30, 2026

measured
Seafloor depth
254 m
Sea-surface temperature
15.4°C
Distance from shore
4.0 km

Across the residency · 12 sightings

measured
Seafloor depth
39 m – 567 m
Sea-surface temperature
15.2°C – 17.7°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 12 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.