10 best lockable weatherproof deck boxes of 2025

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The 10 best lockable weatherproof deck boxes of 2025

Updated: May, 06 2025

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In this August 2025 review, we explore the 10 best lockable weatherproof deck boxes options available. Our expert analysis, led by Karson Abernathy, ensures you find the perfect fit.

Devoko 100 Gallon Waterproof Large Resin Deck Box Indoor Outdoor Lockable Storage Container for Patio Furniture Cushions Garden Tools (100 Gallon, Black)

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best lockable weatherproof deck boxes

Devoko 100 Gallon Waterproof Large Resin Deck Box Indoor Outdoor Lockable Storage Container for Patio Furniture Cushions Garden Tools (100 Gallon, Black)

4.4

$79.68

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EAST OAK Outdoor Storage Box, 60 Gallon Deck Box Indoor and Outdoor Use, Waterproof Resin Storage Bin for Patio Cushions, Gardening Tools, Lockable, UV Resistant, Grey

4.6

$79.99

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EAST OAK Outdoor Storage Box, 31 Gallon Deck Box Indoor and Outdoor Use, Waterproof Resin Storage Bin for Package Delivery, Patio Cushions, Gardening Tools, Lockable, UV Resistant, Grey

4.6

$34.79

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YITAHOME 31 Gallon Outdoor Storage Box, Resin Deck Box and Waterproof Package Delivery Box for Gardening Tools, Pool Supplies, Patio Furniture, Lockable, Black

4.5

$26.99

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100 Gallon Resin Deck Box, Lockable Patio Outdoor Storage Box for Furniture, Garden Tools and Tools Storage, Waterproof Outside Storage Boxes - Black

4.3

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Keter Outdoor Storage Deck Box, 150 Gallon Resin Patio Bin & Bench, Solid, Dark Grey

4.5

$151.99

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Greesum 31 Gallon Resin Deck Box Large Outdoor Storage for Patio Furniture, Garden Tools, Pool Supplies, Weatherproof and UV Resistant, Lockable, Dark Black

4.5

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120 Gallon Waterproof Outdoor Storage Box,Resin Deck Box,Lockable Outside Storage Box Container for Patio Furniure,Garden,Tools (120 Gallon,Black)

4.3

$109.99

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Deck Box, Waterproof Weatherproof and UV Resistant Resin Storage Bin with Lockable Lid, Ideal for, Outdoor, Patio Furniture Cushions, Pool Supplies, Garden Tools (31 Gallon, Black)

4.5

$25.19

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DWVO 30 Gallon Outdoor Storage Box with Side Handles and Lockable Lid, Weatherproof Resin Deck Box for Patio, Cushions, Garden Tools, and Supplies - Black

4.5

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Karson Abernathy

contributing writer

He is a versatile outdoor professional with a passion for creating and maintaining beautiful, functional spaces. As a skilled gardener, he specializes in cultivating lush lawns, thriving gardens, and inviting landscapes that bring nature closer to home. His expertise extends to pool care and maintenance, ensuring that outdoor spaces are as refreshing as they are visually stunning.