Highlight every Deep Frozen Ocean on your Minecraft seed — Java 26.2 & Bedrock 1.26.30, any seed, free, no sign-up.
Quick answer: Deep Frozen Oceans are the deep, ice-capped seas of the coldest regions — icebergs above, polar bears on the floes, and ocean monuments hidden in the dark water below. This finder highlights every Deep Frozen Ocean patch on your seed, free, Java & Bedrock.
Deep Frozen Oceans generate on the Overworld surface where the coldest seas run deep, the deeper version of the frozen ocean. The surface is frozen and crowded with icebergs of packed and blue ice, and the extra depth means an ocean monument can hide in the dark water beneath the floes.
Enter your seed and the map highlights every Deep Frozen Ocean — click any highlighted patch to read its coordinates. The finder runs the same world-generation maths Minecraft uses, so every deep frozen basin is marked exactly on any seed and in either edition.
Deep Frozen Oceans are the only ocean where giant icebergs and an ocean monument share the same water — blue ice and packed ice to harvest above, prismarine, sea lanterns and sponges to raid below. Polar bears patrol the floes, strays and drowned add the danger, and the dramatic ice scenery makes it a striking, if hostile, place to explore.
Yes — both editions, Minecraft 26.2 on Java and 1.26.30 on Bedrock. Deep Frozen Oceans and their monuments 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 deep, ice-capped seas of the coldest regions | Uncommon — deep water in the coldest regions; the nearest depends on your seed's climate | Java 1.0 · Bedrock 1.0 |
Notable for: Icebergs, polar bears, ocean monuments beneath the ice, strays, and drowned