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Monterey Bay

Requiem – Residency

22nd sighting in Monterey Bay
Fluke of Requiem
Requiem Confirmed in the catalog @161381
Jun 30 – Sep 30, 2026 · Monterey Bay

One Bay, Whole Summer

Never left this green water once — why would I?

281 m
Deepest dive
8:34
Longest dive
239
Dives
Sightings
23
Days between first and last sighting
92
Deepest dive on record
281 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 30, 202638 m16.2°C33 m
Jul 12, 202680 m16.2°C65 m
Jul 18, 202667 m15.4°C49 m
Jul 19, 202671 m15.8°C37 m
Jul 20, 202663 m16.1°C51 m
Jul 21, 2026144 m17.3°C105 m
Jul 22, 2026131 m17.2°C83 m
Jul 23, 2026126 m17.0°C59 m
Aug 19, 2026314 m17.5°C107 m
Aug 21, 2026103 m16.6°C63 m
Aug 22, 2026142 m17.0°C82 m
Aug 23, 2026213 m16.2°C48 m
Aug 24, 202665 m16.2°C16 m
Aug 26, 2026138 m16.8°C50 m
Aug 26, 202657 m16.8°C20 m
Aug 31, 2026129 m15.3°C45 m
Sep 2, 2026567 m15.3°C281 m
Sep 3, 2026228 m15.3°C68 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 30, 2026 — seafloor 38 m (measured), deepest dive 33 m (modelled)Jun 30Jul 12, 2026 — seafloor 80 m (measured), deepest dive 65 m (modelled)Jul 18, 2026 — seafloor 67 m (measured), deepest dive 49 m (modelled)Jul 19, 2026 — seafloor 71 m (measured), deepest dive 37 m (modelled)Jul 20, 2026 — seafloor 63 m (measured), deepest dive 51 m (modelled)Jul 20Jul 21, 2026 — seafloor 144 m (measured), deepest dive 105 m (modelled)Jul 22, 2026 — seafloor 131 m (measured), deepest dive 83 m (modelled)Jul 23, 2026 — seafloor 126 m (measured), deepest dive 59 m (modelled)Aug 19, 2026 — seafloor 314 m (measured), deepest dive 107 m (modelled)Aug 19Aug 21, 2026 — seafloor 103 m (measured), deepest dive 63 m (modelled)Aug 22, 2026 — seafloor 142 m (measured), deepest dive 82 m (modelled)Aug 23, 2026 — seafloor 213 m (measured), deepest dive 48 m (modelled)Aug 24, 2026 — seafloor 65 m (measured), deepest dive 16 m (modelled)Aug 24Aug 26, 2026 — seafloor 138 m (measured), deepest dive 50 m (modelled)Aug 26, 2026 — seafloor 57 m (measured), deepest dive 20 m (modelled)Aug 31, 2026 — seafloor 129 m (measured), deepest dive 45 m (modelled)Sep 2, 2026 — seafloor 567 m (measured), deepest dive 281 m (modelled)Sep 2Sep 3, 2026 — seafloor 228 m (measured), deepest dive 68 m (modelled)Sep 5, 2026 — seafloor 110 m (measured), deepest dive 64 m (modelled)Sep 8, 2026 — seafloor 134 m (measured), deepest dive 92 m (modelled)Sep 9, 2026 — seafloor 168 m (measured), deepest dive 49 m (modelled)Sep 9Sep 20, 2026 — seafloor 67 m (measured), deepest dive 29 m (modelled)Sep 30, 2026 — seafloor 147 m (measured), deepest dive 57 m (modelled)

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

Dives

281 m
Deepest dive
8:34
Longest dive
239
Dives
24 m
Avg dive depth
23
Sightings
92
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0150300281 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (567 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 2, 2026

measured
Seafloor depth
567 m
Sea-surface temperature
15.3°C
Distance from shore
16.0 km

Across the residency · 23 sightings

measured
Seafloor depth
38 m – 567 m
Sea-surface temperature
15.3°C – 17.5°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.