Deep Fishing: Every Fish You Can Catch by Island

Deep Fishing is an incremental fishing game on Roblox where you cast from the shore of different islands, reel in fish, and sell your haul for coins. Those coins go toward stronger rods, better baits, and upgrades that push your line into deeper water where the rarer creatures live. The full catalog is split by island, and each island holds its own set of catches.

Quick answer: There are 101 fish in total — 35 at Fernshore, 34 at Dunehaven, 28 at Frostmere, and 4 exclusive catches. Cast into farther water on each island to reach the rarer ones.

Image credit: Roblox via YouTube/@OTTER EXTENDED

Fernshore fish

Fernshore is the starting shore and carries the widest lineup, running from tiny common fish up to prehistoric and mythical catches at the far edge of the water.

Goldfish
Sardine
Carp
Shrimp
Crab
Bass
Starfish
Seahorse
Clownfish
Blue Tang
Yellow Tang
Butterflyfish
Coral Goby
Pufferfish
Boxfish
Cowfish
Lionfish
Lobster
Eel
Tuna
Stingray
Sailfish
Barracuda
Swordfish
Manta Ray
Squid
Tiger Shark
Great White Shark
Blacktip Shark
Orca
Wreckback Hermit
Crestwake Oarfish
Ironjaw Dunkleosteus
Kelpcrown Seadragon
Bonewake Coelacanth

Catching Bluefish — The catch screen appears each time you land a fish and shows its weight before you sell. Shown at 00:27 in Browind Channel’s video. Image: Aodette Games

Dunehaven fish

Dunehaven opens a second set of species, mixing freshwater catches like Frog and Duck with reef fish and, at the deep end, colossal desert-themed bosses.

Frog
Duck
Brown Trout
Catfish
Pearlfish
Flounder
Mandarinfish
Regal Tang
Purple Tang
Surgeonfish
Hawkfish
Archerfish
Wrasse
Trumpetfish
Moorish Idol
Red Snapper
Grouper
Cushion Star
Moon Jelly
Jellyfish
Eagle Ray
King Crab
Spiny Lobster
Giant Squid
Anglerfish
Bull Shark
Wobbegong
Whale
Plesiosaur
Megalodon
Duneworm Colossus
Duskfang Scorpion
Sunken Pharaoh
Glasswing Sphinx

Catching Longtail Tuna — Each species has its own detail card you can open after landing it. Shown at 01:36 in Browind Channel’s video. Image: Aodette Games

Frostmere fish

Frostmere is the icy region, home to cold-water species such as Icefish and Penguin and, farther out, frozen giants like Leviathan and Blue Whale.

Pilchard
Icefish
Arctic Grayling
Pygmy Seahorse
Reef Squid
Sea Turtle
Snapping Turtle
Rainbow Trout
Flying Fish
Penguin
Frostspine
Hammerhead Shark
Pike
Nurse Shark
Seal
Lanternjaw
Wels Catfish
Kraken
Crocodile
Mosasaurus
Leviathan
Bull Orca
Blue Whale
Frost Serpent
Tuskbreaker Narwhal
Glacierback Ankylos
Frozen Warden
Rimecrown Stag

Catching Blue Trevally — A bestiary tracks the species you have already logged as you fill out each island. Shown at 02:16 in Browind Channel’s video. Image: Aodette Games

Exclusive fish

Beyond the three islands, four exclusive fish sit outside the standard shore lineups and are caught separately from the island pools.

Big Mouth
Rekin
Crownbreaker Leviathan
Colossal Kraken

How to reach the rarer fish

Rarity climbs the farther your line travels from shore. The common fish sit in the shallow water near the pier, while the sharks, prehistoric creatures, and boss-tier catches wait in the deep rings you can only hit with a stronger cast.

Three things widen your odds. Buy a better rod so it can carry the bait farther, equip a bait suited to what you are chasing, and put coins into distance and equipment upgrades before spending on luck. Exploring each new island also unlocks a fresh set of fish to log.

Sell your haul and reinvest in casting distance first. A short cast only ever samples the close water, no matter how much luck you stack on top.

Second Blue Trevally — A catch card confirms the fish is yours, after which you can sell it or keep it logged. Shown at 02:25 in Browind Channel’s video. Image: Aodette Games

You can check the full roster in your own bestiary as you play, and start a session from the Deep Fishing game page on Roblox.