biome
Deep Ocean in Minecraft | MinecraftBible
Deep Ocean is an ocean biome in the Overworld with a temperature rating of 0.5.
What is the Deep Ocean biome?
Deep Ocean is a Minecraft biome in the overworld dimension, classified as Ocean. Its climate is warm enough for rain but not freezing.
Climate & environment
- Dimension: overworld
- Category: Ocean
- Climate: Temperate
- Humidity: Moderate
- Temperature: 0.5 (Java internal — impacts freezing, rain vs snow, crop growth)
- Precipitation: Rain
- Grass/foliage tint: #7ba4ff
- Biome family: Ocean family
Terrain in Deep Ocean
Mob spawn table in Deep Ocean
Hostile / Monster
| Mob | Weight | Group size | Notes |
|---|---|---|---|
| Drowned | 5 | 1 | — |
| Guardian | 4 | 1–4 | Only within Ocean Monument bounds |
| Elder Guardian | 0 | 1 | Structure spawn only — 3 per monument |
Water
| Mob | Weight | Group size | Notes |
|---|---|---|---|
| Squid | 8 | 1–4 | — |
| Cod | 15 | 3–6 | — |
| Dolphin | 2 | 1–2 | — |
Vegetation in Deep Ocean
- Kelp forests (up to 26 blocks)
- Seagrass
Terrain features of Deep Ocean
- Sea floor Y 30-38 — twice as deep as regular ocean
Structures that generate in Deep Ocean
- Ocean Monument (only in deep ocean variants)
- Shipwreck
- Ocean Ruins
- Buried Treasure
Resource highlights in Deep Ocean
- Only source of Ocean Monuments (Elder Guardians, sponges, prismarine, guardian farms)
- Higher drowned spawn rate than shallow ocean
- Kelp for smelting fuel and dried kelp blocks
Mobs that spawn in Deep Ocean
Notable blocks in Deep Ocean
Related biomes — Ocean family
Biome tags
- Overworld
- Ocean
- Wet Climate
- Has Typical Mobs
- Ocean family
- Temperate
Overview
Deep Ocean is an Ocean biome in the overworld dimension. Climate: Temperate, moderate humidity. Only source of Ocean Monuments (Elder Guardians, sponges, prismarine, guardian farms)
Step-by-step walkthrough
- Watch for the water surface — it's the fastest visual confirmation you're inside Deep Ocean.
- Expect Drowned and Guardian as the dominant hostile spawns — plan combat gear accordingly.
- Route toward local structures: Ocean Monument (only in deep ocean variants), Shipwreck, Ocean Ruins.
- Only source of Ocean Monuments (Elder Guardians, sponges, prismarine, guardian farms)
- Higher drowned spawn rate than shallow ocean
- Temperature reads 0.5 — influences whether water freezes, snow settles, or crops grow.
Pro tips
- Use the F3 debug screen to confirm you've entered Deep Ocean before farming biome-specific resources — visual boundaries can be misleading.
- Chain travel between related biomes (ocean, warm ocean, cold deep ocean) to reduce backtracking.
Difficulty and time commitment
- Difficulty: Easy
- Estimated time per run: 10-30 min
Frequently Asked Questions
What dimension is Deep Ocean in?
Deep Ocean generates in the Overworld — climate: Temperate.
Does it rain or snow in Deep Ocean?
Precipitation in Deep Ocean: Rain.
How hot is Deep Ocean?
Deep Ocean has a temperature value of 0.5 (Temperate climate), which affects water freezing and precipitation type.
What mobs spawn in Deep Ocean?
Deep Ocean spawns Drowned, Guardian, Elder Guardian. Full weights and group sizes are listed in the spawn table on this page.
What structures generate in Deep Ocean?
Deep Ocean can generate: Ocean Monument (only in deep ocean variants), Shipwreck, Ocean Ruins, Buried Treasure. See the Structures section for the full list.
What is worth collecting in Deep Ocean?
Only source of Ocean Monuments (Elder Guardians, sponges, prismarine, guardian farms)