Hold Breath
While out of water, the octopus can hold its breath for 30 minutes.
Octopus 5e reference with CR 0, type, stat block details, token resources, terrain tools, fear hooks, and monster hunt generation.
A softβbodied marine animal with a rounded head and eight flexible arms lined with suckers. It can change color and texture to match surroundings, squirt ink, and squeeze into small crevices.
Quick 5e Answer
Octopus is a CR 0 beast for D&D 5e. This page includes AC 12, HP 3 (1d6), a ready stat block, a downloadable PDF, and connected encounter tools.
Official SRD 5.2.1 Stat Block
Small, Beast, Unaligned
This stat block uses official SRD 5.2.1 content under CC-BY-4.0 attribution.
While out of water, the octopus can hold its breath for 30 minutes.
The octopus has Advantage on Dexterity (Stealth) checks made while underwater.
The octopus can breathe only underwater.
Melee Attack Roll: +4, reach 5 ft. Hit: 1 Bludgeoning damage, and the target has the Grappled condition.
While underwater, the octopus releases ink in a cloud that heavily obscures the area and then takes the Dash action as a Bonus Action.
While underwater, the octopus releases ink and moves away quickly.
Base + optional customizer
Base + optional customizer
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Octopus 5e reference: CR 0 beast, AC 12, HP 3 (1d6), PDF sheet, token, portrait, terrain, fear hooks, and hunt tools for Underwater, Coastal. This page is part of the complete Monster Almanac stat block library. It includes a official srd 5.2.1 stat block with a downloadable PDF sheet, plus connected prep tools. Use this Monster Almanac page to move from search result to table prep: read the quick 5e reference, open the stat block, download the PDF when available, generate a token or portrait prompt, build matching terrain, create a monster-bound fear hook, and turn Octopus into a focused hunt.
Octopus can be used in Underwater, Coastal when you want a CR 0 beast that helps shape combat pressure, exploration tension, or narrative danger.
Octopus works well as a supporting threat, recurring danger, or encounter-building piece inside a larger scene.
The attached official srd 5.2.1 stat block gives you a table-ready rules reference, and the PDF button keeps the sheet easy to print or save before the session.
This makes Octopus useful not only as a monster reference, but also as a scene-shaping piece for travel danger, dungeon pressure, wilderness discovery, or a stronger narrative threat.
Octopus is listed in Monster Almanac as a CR 0 beast.
Octopus is listed as a beast.
Yes. This page includes a official srd 5.2.1 stat block and a downloadable PDF sheet.
Yes. This page links to Octopus token, portrait, chatbot, terrain, fear hook, and monster hunt tools for fast D&D prep.
After choosing Octopus, the next step is usually to connect the monster with a place, an encounter shape, a supporting cast, or a character who fears it. Use the tools below to keep building without leaving the Monster Almanac workflow.