bocaccio rockfish
Sebastes paucispinis · Sebastidae · predator
Large rockfish, famous as a sport fish in the North Pacific and critically endangered worldwide. In Mexico, it occurs only in Baja California.
Also called: garoupa-boca-grande, rocote bocaccio, bocaccio rockfish
- maximum
- 91 cm
- record/max.
- 9.6 kg
- depth
- 0–476 m
the right time
to be on the water
Choose the place and the species. The index, from 0 to 100, combines weather, sun, moon and tide with each fish's habits. Up to 28 days, with each day's confidence.
Reading the weather across 3 global models and 31 simulations…
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hour by hour
tap or drag on the chart to read each hour · on a keyboard, arrow keyssee hour-by-hour table
why this index at —?
choose the day
Each card shows the day's index (0 to 100) and, below it, a strip with the index for each hour, from 0h to 23h. from poor to excellent.
the fishing month at a glance
what's the best window for the crew?
Choose how many fishing days. We compare each stretch by its average index, discount days with a warning or closed season, and show the 3 best.
trend for the coming weeks
Line: the middle value of 31 simulations of the American GEFS model. Band: where 8 out of 10 fall. Narrow, firm trend; wide, high uncertainty.
everything about the bocaccio rockfish
who is the bocaccio rockfish
Rockfish of the family Sebastidae, genus Sebastes, which lives over rocky reefs and also on open bottoms, down to 320 m. It occurs from 0 to 476 m deep. It grows to 91 cm and up to 9.6 kg. Juveniles are pelagic and go to nursery areas near the coast, then move to deeper waters and form schools. It feeds mainly on fish, including other rockfishes. It is ovoviviparous, with planktonic larvae. It is a sport fish famous throughout its range.
Essential profile. Identification, where it occurs and rules, with data from FishBase and the cited regulations. Season, time of day, technique and bait are added once we have a good source for the bocaccio rockfish; in the meantime, see the similar species.
fun facts
- Individuals 50 years old have been recorded.
identification
Large rockfish, olive-orange to burnt orange or brown. The lower jaw is long and thick, without a chin projection, and extends beyond the upper jaw. The mouth reaches back behind the eye, and the head ridges are parallel. Compare it with the canary rockfish, which has three orange bands on the head, and with the widow rockfish, which is brownish gold and forms schools in midwater.
where found
Lives in the eastern Pacific, from Stepovak Bay on the Alaska Peninsula to Punta Blanca, Baja California, Mexico. In Latin America, it occurs only in Mexico.
Habitat: Rocky reefs and open bottoms, 0 to 476 m; juveniles live in nursery areas near the coast.
rules for the bocaccio rockfish
Summary of the regulations we found, with the source for each. Rules change; before keeping or transporting fish, check with the state environmental agency.
We found no species-specific rule beyond the region's general rules.
catch and release
catch and release Releasing the fish alive, quickly and with a wet hand. During a closed season it isn't always allowed: what the regulation says applies.
It has venomous spines, so hold it with a cloth and remove the hook carefully. The species is critically endangered worldwide: if you release it, do so carefully and quickly.
in the kitchen
The flesh is of excellent quality when kept well chilled, and it is sold together with other rockfishes.
how much it weighs without taking it out of the water
Length-weight relationship W = a·Lb (a = 0.01, b = 3.09; FishBase (relação peso-comprimento bayesiana, estimativa pelo gênero e formato do corpo)). It's an average: a fat or lean fish can vary by 10% to 20%.
estimated weight
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sources and references
Essential profile: size, length-weight, depth, countries and conservation come from FishBase and the cited regulations, and the texts were written from those sources. Season, time of day, sensitivities, technique and baits and lures are not included yet, because we did not find a good source for this species.
- scientific FishBase: Sebastes paucispinis (ficha da espécie)Size, length-weight, depth, habitat, distribution, biology, and IUCN status. Page checked on Oct 13, 2026.
- scientific FishBase: nomes populares de Sebastes paucispinisNames by country and language.
similar species
where each number comes from
The weather comes from three independent global models, cross-checked hour by hour: when they agree, confidence goes up; when they diverge, the band between them shows on the chart. Beyond 16 days, we use the GEFS ensemble of 31 simulations: if 20 of the 31 predict rain, the chance of rain is 65%. Sun and moon are calculated astronomically, with no uncertainty.
The index adds up, weighted for each species: time of day (species curve anchored to real sunrise and sunset), moon (transits, rise and set, phase), pressure (3 h trend and 24 h swing), water temperature (in rivers, estimated from air temperature; at sea, estimated by an ocean model), wind, rain, clouds, tide and the month in the species' cycle.
sources for this lookup
how accurate the forecast is
Accuracy measured in the reference project (4 regions, 93 days, forecast vs. observed): maximum temperature is off by 0.6 °C on average the next day and 1.7 °C at 7 days; rain of 5 mm or more is detected 76% of the time the next day and 57% at 7 days. Detection isn't everything: the false alarm rate isn't published here yet, and 93 days in 4 regions is still a small sample. We now also measure every day, at the app's destinations: