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Orange-spotted grouper

Epinephelus coioides

Orange-spotted grouper© FishBase (CC BY-NC)

The Orange-spotted grouper (Epinephelus coioides) is a prized reef‑dwelling game fish known for its rapid bursts and strong, steady fight. It inhabits coastal reefs, mangroves and brackish estuaries, growing up to 120 cm, and is highly valued for its firm, mild‑flavored flesh.

Fight
Taste
Game Fish

Basic Information

Family

Epinephelidae

Max Size

120 cm

Max Weight

15 kg

Habitat

marine, brackish

Depth Range

1-100m

Climate

subtropical

Best Season

Late spring through early autumn (May‑September), when water temperatures are warm

Best Time

Early morning and evening; night fishing can also be productive as groupers are more active near the bottom

Distribution

Select a map type to show distribution on the globe.

Fishing Tips for Orange-spotted grouper

  • Use heavy‑bottom rigs with a sliding sinker to keep the bait near the substrate
  • Target structure such as reefs, wrecks, and mangrove channels where groupers ambush prey
  • Live or fresh bait like shrimp, small fish, or cut bait works best; soft‑plastic jigs in natural colors are effective when trolling
  • Hook the fish deep in the jaw or behind the head and maintain steady pressure; be prepared for a strong, steady pull as the grouper backs into the bottom

Top Fishing Locations for Orange-spotted grouper

Christmas Island Reef

Australia
intermediate75% Very Common

Remote Indian Ocean reef with abundant orange‑spotted grouper on steep drop‑offs; a top destination for dedicated grouper anglers.

Best: May‑October

Racha Islands, Phuket

Thailand
intermediate65% Common

Series of limestone islets offering clear waters and plentiful reef structures where orange‑spotted grouper congregate on ledges.

Best: November‑April

Baa Atoll, Maldives

Maldives
intermediate60% Common

World‑renowned dive area with vibrant coral heads; grouper often bite on live‑bait near drop‑offs during the dry season.

Best: January‑April

Lizard Island, Great Barrier Reef

Australia
expert55% Common

Remote reef platform with strong currents that attract large orange‑spotted grouper to the outer reef edge.

Best: June‑September

Aldabra Atoll, Seychelles

Seychelles
expert45% Occasional

Isolated atoll with pristine reefs; grouper are present but require precise targeting and patience.

Best: May‑October

Ras Mohammed National Park

Egypt
intermediate70% Very Common

Red Sea marine park with steep walls where orange‑spotted grouper hide among corals; popular with local charter boats.

Best: September‑November

Market Prices

Recommended Fishing Equipment for Orange-spotted grouper

Recommended Equipment

RodMedium‑heavy, fast‑action rod 7‑8 ft (2.1‑2.4 m) suitable for 30‑50 lb test
Line30‑50 lb test monofilament or braided line with a 30‑40 lb leader
Lure TypeSoft‑plastic jigs, bucktail jigs, or rubber skirted lures in green, brown or chartreuse; also metal spoons for trolling
TechniqueBottom/jigging technique with a weighted rig; drop‑shot or live‑bait rig on a sturdy hook

Best bait: Live shrimp, small sardines, pilchards, or cut bait