Scartichthys gigas
The Giant blenny (Scartichthys gigas) is a small marine fish that frequents rocky intertidal zones and shallow coastal reefs. Reaching up to 25.1 cm, it is known for its bold coloration and tendency to hide among crevices, making it a fun target for light‑tackle anglers.
Family
Blenniidae
Max Size
25.1 cm
Habitat
marine
Depth Range
0-10m
Climate
tropical
Best Season
Spring and summer (April‑September) when water temperatures rise
Best Time
Early morning or late afternoon, around sunrise and sunset
Select a map type to show distribution on the globe.
Valparaíso Rockfish Reef
ChileA popular coastal reef just north of Valparaíso where giant blennies gather among kelp and rocky outcrops, attracting many local and visiting anglers.
Best: December to February
Punta Hermosa Surf Zone
PeruWide sandy beaches with strong surf create ideal conditions for giant blenny ambush hunting; the area is a staple for Peruvian sport fishers.
Best: November to March
Easter Island Coastal Cliffs
ChileRemote volcanic cliffs host abundant giant blenny populations; reaching the site requires a boat charter, making it a bucket‑list destination.
Best: December to March
Juan Fernández Islands – Alejandro Selkirk
ChileRocky shorelines around the island are known for large, wary giant blennies that challenge experienced anglers.
Best: December to February
Galápagos Archipelago – Darwin Island
EcuadorIsolated reefs teeming with diverse marine life include pockets of giant blennies that are sought after by adventurous anglers.
Best: January to April
Los Molinos Beach, La Serena
ChileEasily accessible beach with clear waters and abundant kelp beds where giant blennies are frequently caught by novices and locals alike.
Best: December to February
Best bait: Fresh shrimp pieces, crab meat, algae paste, or live mysid shrimp