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

Grumpy – Residency

14th sighting in Monterey Bay
Fluke of Grumpy
Grumpy Confirmed in the catalog @1415
Aug 6 – Sep 4, 2017 · Monterey Bay

Monterey Bay · Aug – Sep 2017

—
Deepest dive
—
Longest dive
—
Dives
Sightings
8
Days between first and last sighting
29

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Aug 6, 201792 m16.0°C—
Aug 9, 2017279 m15.1°C—
Aug 21, 2017167 m16.6°C—
Aug 24, 2017214 m16.0°C—
Aug 25, 2017158 m15.6°C—
Aug 26, 2017230 m15.7°C—
Sep 1, 2017107 m16.3°C—
Sep 4, 2017254 m16.9°C—

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 6, 2017 — seafloor 92 m (measured), deepest dive — (modelled)Aug 6Aug 9, 2017 — seafloor 279 m (measured), deepest dive — (modelled)Aug 9Aug 21, 2017 — seafloor 167 m (measured), deepest dive — (modelled)Aug 21Aug 24, 2017 — seafloor 214 m (measured), deepest dive — (modelled)Aug 24Aug 25, 2017 — seafloor 158 m (measured), deepest dive — (modelled)Aug 25Aug 26, 2017 — seafloor 230 m (measured), deepest dive — (modelled)Aug 26Sep 1, 2017 — seafloor 107 m (measured), deepest dive — (modelled)Sep 1Sep 4, 2017 — seafloor 254 m (measured), deepest dive — (modelled)Sep 4

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

Dives

—
Deepest dive
—
Longest dive
—
Dives
—
Avg dive depth
8
Sightings
29
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
02550startdive sequence (illustrative)

Modelled from the published dive-behaviour distribution. 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 · Sep 4, 2017

measured
Seafloor depth
254 m
Sea-surface temperature
16.9°C
Distance from shore
4.0 km

Across the residency · 8 sightings

measured
Seafloor depth
92 m – 279 m
Sea-surface temperature
15.1°C – 16.9°C
Distance from shore
2.0 km – 12.0 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 8 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.