Risa
Try Deep freeDeep
Risa
Try Deep freeDeep
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Monterey Bay

CRC-19106 – Residency

39th sighting in Monterey Bay
Fluke of CRC-19106
CRC-19106 Confirmed in the catalog @52713
Oct 2 – Nov 23, 2024 · Monterey Bay

Monterey Bay · Oct – Nov 2024

127 m
Deepest dive
5:42
Longest dive
117
Dives
Sightings
9
Days between first and last sighting
52

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Oct 2, 2024117 m16.4°C83 m
Oct 4, 2024127 m16.5°C38 m
Oct 5, 202461 m16.5°C51 m
Oct 10, 2024217 m15.8°C49 m
Oct 11, 2024567 m15.4°C50 m
Oct 13, 20241,510 m15.9°C104 m
Oct 14, 2024140 m15.7°C118 m
Oct 30, 202473 m13.2°C64 m
Nov 23, 2024464 m12.7°C127 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
Oct 2, 2024 — seafloor 117 m (measured), deepest dive 83 m (modelled)Oct 2Oct 4, 2024 — seafloor 127 m (measured), deepest dive 38 m (modelled)Oct 4Oct 5, 2024 — seafloor 61 m (measured), deepest dive 51 m (modelled)Oct 5Oct 10, 2024 — seafloor 217 m (measured), deepest dive 49 m (modelled)Oct 10Oct 11, 2024 — seafloor 567 m (measured), deepest dive 50 m (modelled)Oct 11Oct 13, 2024 — seafloor 1,510 m (measured), deepest dive 104 m (modelled)Oct 13Oct 14, 2024 — seafloor 140 m (measured), deepest dive 118 m (modelled)Oct 14Oct 30, 2024 — seafloor 73 m (measured), deepest dive 64 m (modelled)Oct 30Nov 23, 2024 — seafloor 464 m (measured), deepest dive 127 m (modelled)Nov 23

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

Dives

127 m
Deepest dive
5:42
Longest dive
117
Dives
26 m
Avg dive depth
9
Sightings
52
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150127 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (464 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.

Unlock with Risa Deep

Place

Where this happened · Nov 23, 2024

measured
Seafloor depth
464 m
Sea-surface temperature
12.7°C
Distance from shore
11.0 km

Across the residency · 9 sightings

measured
Seafloor depth
61 m – 1,510 m
Sea-surface temperature
12.7°C – 16.5°C
Distance from shore
2.0 km – 19.0 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 9 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).

Happywhale runs on donations: support Happywhale →

Breach is an independent project. It is not affiliated with, nor endorsed by, Happywhale or GBIF.