Highlight every Cold Ocean on your Minecraft seed — Java 26.2 & Bedrock 1.26.30, any seed, free, no sign-up.
Quick answer: Cold Oceans are cool, grey-blue seas where salmon and cod shoal through tall kelp forests near snowy coasts. This finder highlights every Cold Ocean patch on your seed, free, Java & Bedrock.
Cold Oceans generate on the Overworld surface in cool regions, between the temperate ocean and the icy frozen ocean, often off the coast of taiga and snowy biomes. The water is a darker grey-blue and cold enough that dolphins stay away, but it is not frozen over like a frozen ocean.
Enter your seed and the map highlights every Cold Ocean — click any highlighted patch to read its coordinates. Because it runs the same world-generation maths Minecraft uses, every patch of cold water is marked exactly on any seed and in either edition.
Cold Oceans are the home of salmon, which shoal here alongside cod and squid — the main difference from the warmer seas, which have no salmon. Kelp forests grow tall on the floor, stone ocean ruins and shipwrecks hold loot, and drowned patrol the depths after dark.
Yes — both editions, Minecraft 26.2 on Java and 1.26.30 on Bedrock. Cold Oceans generate the same way on both. The map highlights every patch on your seed, free and with no sign-up.
| Generates in | How common | Version added |
|---|---|---|
| Overworld surface, cool-region sea near snowy and taiga coasts | Common in cool climates — sits between the temperate ocean and the frozen seas | Java 1.0 · Bedrock 1.0 |
Notable for: Salmon, cod and squid, kelp forests, shipwrecks, and stone ocean ruins