Saltwater · Year-round in Gulf rivers and lagoons; spawning movement to river mouths and the sea in late spring–summer, best fishing March–September.

Mexican Snook

Centropomus poeyi

A Gulf of Mexico endemic found only from Tamaulipas to Campeche — the Atlantic fish that carries the name robalo prieto, which on the Pacific coast belongs to black snook. It lives most of its life in rivers and lagoons and runs to the sea only to spawn.

Seasons · Peak

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Identifying features

Dark lateral line and generally darker, prieto (dusky) colouring
15–18 non-rudimentary gill rakers — more than common snook (key count)
Large scales; 73–80 lateral-line scales
Moderately deep body, depth 67–70% of head length
Pelvic-fin tips do not reach the anus in larger fish

Habits

Spends most of its life in rivers and coastal lagoons, unlike other snooks
Migrates to river mouths and the sea to spawn in warm months
Piscivorous ambush predator around mangroves, snags and current
Feeds best at dawn, dusk and on moving water

Distribution

Veracruz & the Campeche Gulf Coast · Veracruz, Tabasco & Campeche★ Primary

Where to find them

Rivers and lagoons of Veracruz (Tecolutla, Alvarado systems)
Laguna de Términos, Campeche
Tabasco river mouths and mangrove lagoons
Deep river bends and snags in lowland rivers

Where they live

Coastal rivers and freshwater lagoonsMangrove estuaries of the southwestern GulfRiver mouths on the Veracruz–Campeche coast

How to catch them

River casting River

Rig: Jerkbait or soft swimbait along snags and bends

Bait/lure: Live shrimp pitched to cover

Key tip: Cast tight to mangrove and snag edges on moving water; strikes come close to cover.

Lagoon live-baiting Boat

Rig: Free-lined live mullet or mojarra

Bait/lure: Live shrimp on a circle hook

Key tip: Drift or anchor at lagoon channels and mouths at dawn.

River-mouth casting Shore

Rig: Swimming plug at first light

Bait/lure: Topwater plug at dusk

Key tip: Work mouths and bars during the warm-season spawning movement.

Best baits & lures

Live mullet or mojarraLive shrimpSoft swimbaits and jerkbaits

Techniques for Mexican Snook →

Baseline setup

Rod: Medium-heavy 7 ft spinning rod
Line: 30 lb braid
Terminal: 40–50 lb fluorocarbon leader, 3/0–5/0 hooks

Recommended gear for this species

Rod · Best value

9' medium-heavy surf spinning rod

≈ US$110-170

Casts plugs and bait past the breakers and handles stripers, drum and bluefish in the wash.

Reel · Best value

5000 size sealed spinning reel

≈ US$120-180

Salt spray and dunkings kill cheap reels — a sealed body and 30 lb braid capacity are the surf standard.

Terminal · Budget

Topwater plugs, soft-plastic jigs and fish-finder rigs

≈ US$25-40

Plugs for blitzes, jigs for the trough, bait on a fish-finder rig when they won't chase — the inshore trio.

Picks are never paid placements. Prices are guides; price links are coming soon and none is an affiliate link yet.

Typical size

FishBase lists 90 cm / 9.0 kg; Mexican literature and the IGFA record reach about 96–110 cm and 10.7–14 kg — a large snook.

On the table

Excellent — prized table fish in Veracruz and Campeche.

Similar species

SnookCommon snook shares the same rivers but has only 13–15 gill rakers and a paler body; Mexican snook is darker with 15–18 rakers.

Black SnookBlack snook is the Pacific species that shares the name robalo prieto; it never occurs in the Gulf, and Mexican snook never occurs in the Pacific.

Regulations vary by area and can change in-season — always check the official rules for your area before you fish. Regulations guide →

Plan a trip for Mexican Snook

Build today's plan

⚠ Heads-up: Mexican Snook doesn't occur around Vancouver, BC (or is very rare there), so it's not a sensible local target. Your plan stays in Vancouver, BC and is built around the fish that actually live there.