Highlight every Frozen Ocean on your Minecraft seed — Java 26.2 & Bedrock 1.26.30, any seed, free, no sign-up.
Quick answer: Frozen Oceans are the coldest seas in the game, their surface locked under sheet ice and studded with towering icebergs of packed and blue ice where polar bears roam. This finder highlights every Frozen Ocean patch on your seed, free, Java & Bedrock.
Frozen Oceans generate on the Overworld surface in the coldest regions, off the coasts of snowy plains, ice spikes and snowy taiga. The surface freezes over with sheet ice and is studded with towering icebergs of packed and blue ice, with snow falling overhead.
Enter your seed and the map highlights every Frozen Ocean — click any highlighted patch to read its coordinates. Because it runs the same world-generation maths Minecraft uses, every patch of frozen sea is marked exactly on any seed and in either edition.
Frozen Oceans are the place to gather blue ice and packed ice from their icebergs — blue ice being the fastest surface in the game for boat and item travel. Polar bears roam the floes, strays fire slowness-tipped arrows from the ice, and drowned lurk below, but the water is too cold for cod or salmon to spawn.
Yes — both editions, Minecraft 26.2 on Java and 1.26.30 on Bedrock. Frozen 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, the coldest seas, frozen over with ice and icebergs | Found in the coldest regions — near snowy plains, ice spikes and snowy taiga coasts | Java 1.0 · Bedrock 1.0 |
Notable for: Icebergs of packed and blue ice, polar bears, strays, and drowned