---

publish: true
aliases:

• Mariner’s Armor
• Mariner’s Breastplate
• Mariner’s Chain Mail
• Mariner’s Chain Shirt
• Mariner’s Half Plate Armor
• Mariner’s Hide Armor
• Mariner’s Leather Armor
• Mariner’s Padded Armor
• Mariner’s Plate Armor
• Mariner’s Ring Mail
• Mariner’s Scale Mail
• Mariner’s Spiked Armor
• Mariner’s Splint Armor
• Mariner’s Studded Leather Armor
  created: 2026-03-09T12:15:33.954-04:00
  modified: 2026-03-09T12:15:33.954-04:00
  published: 2026-03-09T12:15:33.954-04:00
  tags:
• ttrpg-cli/compendium/src/5e/dmg
• ttrpg-cli/item/armor/heavy
• ttrpg-cli/item/armor/light
• ttrpg-cli/item/armor/medium
• ttrpg-cli/item/rarity/uncommon
• ttrpg-cli/item/tier/minor
• ttrpg-cli/item/wondrous/generic-variant
  cssclasses:
• json5e-item
  obsidianUIMode: preview

---

Mariner’s Armor

Minor, uncommon

While wearing this armor, you have a swimming speed equal to your walking speed. In addition, whenever you start your turn underwater with 0 hit points, the armor causes you to rise 60 feet toward the surface. The armor is decorated with fish and shell motifs.

Variants:

• Mariner’s Breastplate
• Mariner’s Chain Mail
• Mariner’s Chain Shirt
• Mariner’s Half Plate Armor
• Mariner’s Hide Armor
• Mariner’s Leather Armor
• Mariner’s Padded Armor
• Mariner’s Plate Armor
• Mariner’s Ring Mail
• Mariner’s Scale Mail
• Mariner’s Spiked Armor
• Mariner’s Splint Armor
• Mariner’s Studded Leather Armor

Mariner’s Breastplate

• Armor Class: 14 + Dex modifier (max of +2)
• Weight: 20.0 lbs.

Mariner’s Chain Mail

• Armor Class: 16
• Strength: Requires 13 STR.
• Stealth: The wearer has disadvantage on Stealth (DEX) checks.
• Weight: 55.0 lbs.

Mariner’s Chain Shirt

• Armor Class: 13 + Dex modifier (max of +2)
• Weight: 20.0 lbs.

Mariner’s Half Plate Armor

• Armor Class: 15 + Dex modifier (max of +2)
• Stealth: The wearer has disadvantage on Stealth (DEX) checks.
• Weight: 40.0 lbs.

Mariner’s Hide Armor

• Armor Class: 12 + Dex modifier (max of +2)
• Weight: 12.0 lbs.

Mariner’s Leather Armor

• Armor Class: 11 + Dex modifier
• Weight: 10.0 lbs.

Mariner’s Padded Armor

• Armor Class: 11 + Dex modifier
• Stealth: The wearer has disadvantage on Stealth (DEX) checks.
• Weight: 8.0 lbs.

Mariner’s Plate Armor

• Armor Class: 18
• Strength: Requires 15 STR.
• Stealth: The wearer has disadvantage on Stealth (DEX) checks.
• Weight: 65.0 lbs.

Mariner’s Ring Mail

• Armor Class: 14
• Stealth: The wearer has disadvantage on Stealth (DEX) checks.
• Weight: 40.0 lbs.

Mariner’s Scale Mail

• Armor Class: 14 + Dex modifier (max of +2)
• Stealth: The wearer has disadvantage on Stealth (DEX) checks.
• Weight: 45.0 lbs.

Mariner’s Spiked Armor

• Armor Class: 14 + Dex modifier (max of +2)
• Stealth: The wearer has disadvantage on Stealth (DEX) checks.
• Weight: 45.0 lbs.

Mariner’s Splint Armor

• Armor Class: 17
• Strength: Requires 15 STR.
• Stealth: The wearer has disadvantage on Stealth (DEX) checks.
• Weight: 60.0 lbs.

Mariner’s Studded Leather Armor

• Armor Class: 12 + Dex modifier
• Weight: 13.0 lbs.

Source: Dungeon Master’s Guide p. 181