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Fisch · Fish

Sea Urchin

“Sea Urchin are spiny, globular animals. Their hard shells are round and spiny. They use their spikes along with their tube feet to push themselves along the ocean terrain. Sea Urchins can be caught by climate and traditionally only prefer sea water.”— in-game Bestiary description
RareC$320📍 The Ocean
Sea Urchin in Fisch

Fish stats

Avg. sell value

C$320

C$ / kg

356

Weight range

0.2 kg – 1.9 kg

avg 9 kg

Base XP

80

By average value, Sea Urchin ranks #34 of 63 Rare fish with a listed price.

Where and when to catch Sea Urchin

Location
The Ocean
Preferred bait
Crab Cage
Time of day
—
Weather
Foggy
Season
—

Sea Urchin guide

Sea Urchin is a Rare fish in The Ocean that bites on Crab Cage bait when the weather is Foggy. The entry describes spiny, globular animals that push themselves along the seabed with their tube feet, and notes they prefer salt water.

The money is decent for its tier. At C$356 per kg an average catch sells for C$320, ranking 442nd of the 742 documented fish, and it gives 80 base XP. The weights listed in the entry are inconsistent with each other, so go by the sale value rather than trying to predict the size.

Halibut and Pufferfish are the other Rare fish in the same zone, so a Rare bite in The Ocean during fog is one of three options. Because the Foggy weather requirement is narrow, your time on the water matters more than your rod choice.

Practical advice: only chase the urchin if fog is already up. It will not outrank the mythical-tier catches elsewhere in The Ocean, but it pays better than any Common fish nearby, and the Crab Cage setup keeps the preparation simple. Sell it for steady mid-range coins and fish on.

Average value × mutation multiplier

Sea Urchin value with mutations

MutationMultiplierEstimated value
Albino×1.2C$384
Aether×15C$4,800
Hades' Curse×11.1C$3,552
Tryhard×10C$3,200
Plagued×10C$3,200
Ascended×9.9C$3,168
Gravitas×9.81C$3,139

Estimate = the wiki's average value × the mutation's listed multiplier. The real price also depends on the weight you land. All mutations

More fish at The Ocean

Data sourced from the Fisch Wiki (CC BY-SA) and processed automatically; not tested in the game; last synced 2026-10-21.