Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Monterey Bay

CRC-11508 – Residency

6th sighting in Monterey Bay
Fluke of CRC-11508
CRC-11508 Confirmed in the catalog @13192
Aug 31 – Nov 26, 2017 · Monterey Bay

Monterey Bay · Aug – Nov 2017

91 m
Deepest dive
3:02
Longest dive
41
Dives
Sightings
4
Days between first and last sighting
87

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Aug 31, 2017100 m—91 m
Sep 1, 2017136 m—63 m
Sep 5, 2017427 m—56 m
Nov 26, 2017892 m—70 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 31, 2017 — seafloor 100 m (measured), deepest dive 91 m (modelled)Aug 31Sep 1, 2017 — seafloor 136 m (measured), deepest dive 63 m (modelled)Sep 1Sep 5, 2017 — seafloor 427 m (measured), deepest dive 56 m (modelled)Sep 5Nov 26, 2017 — seafloor 892 m (measured), deepest dive 70 m (modelled)Nov 26

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

Dives

91 m
Deepest dive
3:02
Longest dive
41
Dives
22 m
Avg dive depth
4
Sightings
87
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010091 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (100 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 · Aug 31, 2017

measured
Seafloor depth
100 m
Sea-surface temperature
—
Distance from shore
2.0 km

Across the residency · 4 sightings

measured
Seafloor depth
100 m – 892 m
Sea-surface temperature
—
Distance from shore
2.0 km – 15.0 km

Sources: GEBCO seafloor grid · PacIOOS coastline distance

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Source records

This activity is assembled from 4 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.