Fishing for Roundhead blenny

Omobranchus obliquus

The roundhead blenny is a small marine fish recognized by its elongated body and blunt, rounded head. It resides in rocky coastal areas and coral reefs, usually reaching lengths of 2-3 inches. The fish is known for its agile swimming patterns and territorial behavior, often defending small crevices where it takes refuge.

Water type

Saltwater / Mixed

IUCN Status

Least concern

Threat to humans

Potential pest

Source: Fishbase

Best baits to catch Roundhead blenny

BiteGuide combines your real-time weather, water conditions, and target species to suggest lures and colors that'll work right now. Built on millions of real catches from the world's largest fishing community.

Fishbrain
BiteGuide App featureBiteGuide App feature

The right bait right now

Find out what lures to use, download the Fishbrain app!

Loading...Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Download the Bitetime appDownload the Bitetime app
Download the Bitetime app
Download the Bitetime app
Download the Bitetime appDownload the Bitetime app
Download the Bitetime app
Download the Bitetime appDownload the Bitetime app
Download the Bitetime app

Biggest Roundhead blenny catches

Explore your local leaderboard—see the top catches in the app.

Recently caught Roundhead blenny

fish catches icon
Roundhead blenny caught on Fishbrain
Loading...

Roundhead blenny

Oahu Coastal Waters

length · weight

fish catches icon
Roundhead blenny caught on Fishbrain
Loading...

Roundhead blenny

Ala Moana Park

length · weight

Fishbrain
Have you been fishing here?

Log your catch and check out other catches from the community in the Fishbrain app.

Loading...
Loading...
Loading...

FAQ about Roundhead blenny fishing

🎣 What bait works best for Roundhead blenny?

The best bait for Roundhead blenny shifts with water conditions, season, and local pressure.

Want the answer for your spot, today? BiteGuide in the crunches real catch reports against weather, water conditions, and seasonal patterns to tell you exactly what's working right now. Download the app and let BiteGuide do the guessing for you.

📍 Where do Roundhead blenny live?

Roundhead blenny often hold near rocks and submerged structure, staying close to the bottom where it defends its crevice refuge.

BiteGuide in the narrows it down using real catch data and conditions near you, so you know where to cast, not just where to look. Grab the app and fish smarter.

App Section
Download Fishbrain and fish smarter
Unlimited access to the best fishing spot finder in the game. Get all the fishing intel you need to start catching more, and bigger, fish.

Free trial available

Loading...
Loading...
Loading...
Loading...

Most popular fish species near you