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Monterey Bay

JoJo – Residency

33rd sighting in Monterey Bay
Fluke of JoJo
JoJo Confirmed in the catalog @477
Jul 15 – Nov 12, 2018 · Monterey Bay

Monterey Bay · Jul – Nov 2018

209 m
Deepest dive
8:54
Longest dive
252
Dives
Sightings
18
Days between first and last sighting
120

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 15, 201847 m14.8°C41 m
Sep 8, 201893 m15.4°C74 m
Sep 15, 2018237 m13.8°C133 m
Sep 28, 2018149 m14.5°C123 m
Oct 10, 2018247 m15.6°C194 m
Oct 11, 2018155 m15.3°C67 m
Oct 12, 2018142 m15.3°C113 m
Oct 12, 2018212 m15.3°C192 m
Oct 13, 2018254 m15.4°C209 m
Oct 14, 2018100 m16.6°C81 m
Oct 17, 2018254 m16.4°C139 m
Oct 19, 201881 m16.7°C63 m
Oct 20, 2018284 m17.0°C74 m
Oct 24, 2018122 m16.1°C76 m
Oct 25, 201873 m16.0°C36 m
Nov 1, 2018193 m14.1°C49 m
Nov 4, 201879 m14.5°C45 m
Nov 12, 201872 m13.4°C66 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
Jul 15, 2018 — seafloor 47 m (measured), deepest dive 41 m (modelled)Jul 15Sep 8, 2018 — seafloor 93 m (measured), deepest dive 74 m (modelled)Sep 15, 2018 — seafloor 237 m (measured), deepest dive 133 m (modelled)Sep 28, 2018 — seafloor 149 m (measured), deepest dive 123 m (modelled)Sep 28Oct 10, 2018 — seafloor 247 m (measured), deepest dive 194 m (modelled)Oct 11, 2018 — seafloor 155 m (measured), deepest dive 67 m (modelled)Oct 12, 2018 — seafloor 142 m (measured), deepest dive 113 m (modelled)Oct 12Oct 12, 2018 — seafloor 212 m (measured), deepest dive 192 m (modelled)Oct 13, 2018 — seafloor 254 m (measured), deepest dive 209 m (modelled)Oct 14, 2018 — seafloor 100 m (measured), deepest dive 81 m (modelled)Oct 14Oct 17, 2018 — seafloor 254 m (measured), deepest dive 139 m (modelled)Oct 19, 2018 — seafloor 81 m (measured), deepest dive 63 m (modelled)Oct 20, 2018 — seafloor 284 m (measured), deepest dive 74 m (modelled)Oct 20Oct 24, 2018 — seafloor 122 m (measured), deepest dive 76 m (modelled)Oct 25, 2018 — seafloor 73 m (measured), deepest dive 36 m (modelled)Nov 1, 2018 — seafloor 193 m (measured), deepest dive 49 m (modelled)Nov 1Nov 4, 2018 — seafloor 79 m (measured), deepest dive 45 m (modelled)Nov 12, 2018 — seafloor 72 m (measured), deepest dive 66 m (modelled)

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

Dives

209 m
Deepest dive
8:54
Longest dive
252
Dives
32 m
Avg dive depth
18
Sightings
120
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0125250209 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 · Oct 13, 2018

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

Across the residency · 18 sightings

measured
Seafloor depth
47 m – 284 m
Sea-surface temperature
13.4°C – 17.0°C
Distance from shore
2.0 km – 10.0 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 18 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.