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Fish Details

Caspian naked goby

Caspiosoma caspium

Caspian naked goby

© FishBase (CC BY-NC)

The Caspian naked goby is a tiny, translucent freshwater/brackish fish reaching only 4.5 cm. It inhabits slow‑moving streams and estuaries of the Caspian basin and is rarely pursued by anglers, but can be caught for scientific or bait purposes.

Fight

Taste

Basic Information

Family

Gobiidae

Max Size

4.5 cm

Habitat

freshwater, brackish

Depth Range

2-8m

Climate

temperate

Best Season

Spring to early summer (April‑June) when water temperatures rise and spawning occurs

Best Time

Early morning or late evening when surface activity is highest

Distribution

No distribution map available

Fishing Tips for Caspian naked goby

Use an ultralight 1‑2 m spinning rod with a 2‑4 lb test line
Employ the smallest soft‑plastic micro‑jig or a single tiny pinhead live bait such as daphnia
Cast or drift slowly over vegetation or near the substrate and let the lure sink to 0‑30 cm
Retrieve with a very light, erratic twitch to mimic natural prey and watch for subtle surface bumps

Top Fishing Locations for Caspian naked goby

Baku Bay (Caspian Sea)

beginner78% Very Common

Shallow, brackish waters near the Port of Baku host dense populations of Caspian naked goby, especially around the mudflats.

Best: June to August

Kura River Delta

intermediate65% Common

The delta where the Kura River meets the Caspian Sea provides nutrient‑rich estuaries favored by the goby.

Best: May to September

Mangystau Coast

intermediate48% Occasional

Rocky shoreline and sandy lagoons along the Mangystau region support seasonal migrations of the naked goby.

Best: July to September

Caspian Sea near Aktau

beginner55% Common

Clear waters off Aktau are a known hotspot for targeted goby fishing, with local guides offering boat trips.

Best: June to August

Gilan Province Coastal Lagoons

intermediate60% Common

Shallow coastal lagoons in northern Iran host dense goby populations during summer spawning runs.

Best: June to September

Dagestan Mudflats

expert35% Occasional

Remote mudflats along the Russian Caspian coast are prized by specialist anglers for their high goby yields.

Best: May to July

Market Prices

Recommended Fishing Equipment for Caspian naked goby

Recommended Equipment

RodUltralight spinning rod, 1‑2 m, fast action

Line2‑4 lb (0.9‑1.8 kg) test line

Lure TypeMicro soft‑plastic jig, pin‑head live bait, or tiny split‑shot rig

TechniqueMicro‑surface casting with subtle twitch retrieval

Best bait: Daphnia, micro‑crustaceans, or mosquito larvae

Caspian naked goby

Caspiosoma caspium

Caspian naked goby

© FishBase (CC BY-NC)

The Caspian naked goby is a tiny, translucent freshwater/brackish fish reaching only 4.5 cm. It inhabits slow‑moving streams and estuaries of the Caspian basin and is rarely pursued by anglers, but can be caught for scientific or bait purposes.

Fight

Taste

Basic Information

Family

Gobiidae

Max Size

4.5 cm

Habitat

freshwater, brackish

Depth Range

2-8m

Climate

temperate

Best Season

Spring to early summer (April‑June) when water temperatures rise and spawning occurs

Best Time

Early morning or late evening when surface activity is highest

Distribution

No distribution map available

Fishing Tips for Caspian naked goby

Use an ultralight 1‑2 m spinning rod with a 2‑4 lb test line
Employ the smallest soft‑plastic micro‑jig or a single tiny pinhead live bait such as daphnia
Cast or drift slowly over vegetation or near the substrate and let the lure sink to 0‑30 cm
Retrieve with a very light, erratic twitch to mimic natural prey and watch for subtle surface bumps

Top Fishing Locations for Caspian naked goby

Baku Bay (Caspian Sea)

beginner78% Very Common

Shallow, brackish waters near the Port of Baku host dense populations of Caspian naked goby, especially around the mudflats.

Best: June to August

Kura River Delta

intermediate65% Common

The delta where the Kura River meets the Caspian Sea provides nutrient‑rich estuaries favored by the goby.

Best: May to September

Mangystau Coast

intermediate48% Occasional

Rocky shoreline and sandy lagoons along the Mangystau region support seasonal migrations of the naked goby.

Best: July to September

Caspian Sea near Aktau

beginner55% Common

Clear waters off Aktau are a known hotspot for targeted goby fishing, with local guides offering boat trips.

Best: June to August

Gilan Province Coastal Lagoons

intermediate60% Common

Shallow coastal lagoons in northern Iran host dense goby populations during summer spawning runs.

Best: June to September

Dagestan Mudflats

expert35% Occasional

Remote mudflats along the Russian Caspian coast are prized by specialist anglers for their high goby yields.

Best: May to July

Market Prices

Recommended Fishing Equipment for Caspian naked goby

Recommended Equipment

RodUltralight spinning rod, 1‑2 m, fast action

Line2‑4 lb (0.9‑1.8 kg) test line

Lure TypeMicro soft‑plastic jig, pin‑head live bait, or tiny split‑shot rig

TechniqueMicro‑surface casting with subtle twitch retrieval

Best bait: Daphnia, micro‑crustaceans, or mosquito larvae