Best Waterproof Washing Lines of 2025

Jennifer Fraser Avatar
Jennifer Fraser
Last Updated: 3 Feb 2025

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If you're looking for a durable and reliable solution for drying your clothes outdoors, waterproof washing lines are an excellent option. These washing lines are made from high-quality materials that can withstand harsh weather conditions, ensuring that your clothes stay dry and secure when hung outside. They come in a range of sizes and styles to suit your needs, and many are easy to install and use. Whether you're looking for a permanent fixture or a portable option, waterproof washing lines are a practical and convenient way to air dry your laundry.

At a Glance: Our Top Picks

Fentar 30m Heavy Duty Washing Line Cover #TOP 1
Fentar 30m Heavy Duty Washing Line
ftb score rating icon 9.9
Flatro Heavy Duty Rotary Washing Line Cover Cover #TOP 2
Flatro Heavy Duty Rotary Washing Line Cover
ftb score rating icon 9.8
Tallkeey Heavy Duty Washing Line Rope Cover #TOP 3
Tallkeey Heavy Duty Washing Line Rope
ftb score rating icon 9.6

Top 10 Waterproof Washing Lines

#TOP 1

Fentar 30m Heavy Duty Washing Line

LYS-30M
Green
30 meters
Fentar 30m Heavy Duty Washing Line Cover
30m Washing Line Rope, Heavy Duty Clothes Line Steel Core, Strong String 4mm Dia Clotheslines, Long Clothes Lines for Outside Garden Travel, Rustproof and Waterproof Washing Lines, 120kg LC (Green)

The Fentar Washing Line is a robust solution for all your drying needs. With a 4mm diameter and a generous 30m length, it can be tailored to suit your space. Its heavy-duty steel core allows you to hang up to 120kg, making it perfect for wet duvets or bulky garments without fear of breakage. Additionally, the line is covered in durable PVC material, ensuring it withstands the elements with ease, remaining rustproof and waterproof throughout the seasons.

What We Like
Strong 4mm diameter
30m adjustable length
Holds up to 120kg
Rustproof and waterproof
Easy to install
#TOP 2

Flatro Heavy Duty Rotary Washing Line Cover

FLATRO-733
Black
15 x 165 x 15cm
Flatro Heavy Duty Rotary Washing Line Cover Cover
Flatro Rotary Washing Line Cover Waterproof Fabric - Heavy Duty Rotary Clothes Line Cover with Zip - Protective Weather Resistant Parasol Cover for Garden Dryer and Airer (Black)

The Flatro Rotary Cover is designed to provide robust protection for your rotary washing line. Made from hard-wearing polyester fabric, it is durable and resistant to tearing, ensuring longevity. You can rely on its ultimate protection against harsh weather conditions like rain, snow, and wind. The zip closure makes it easy for you to fasten and remove the cover, while the drawstring adds convenience. Additionally, this cover is versatile, serving as a parasol cover or clothes airer cover, making it a practical choice for your garden needs.

What We Like
Durable polyester material
Weather-resistant protection
Easy zip closure
Multipurpose usage
#TOP 3

Tallkeey Heavy Duty Washing Line Rope

T-20
Steel
Tallkeey Heavy Duty Washing Line Rope Cover
Washing Line Rope 4mm Thick, 20m Heavy Duty Washing Line, Washing Line Rope Strong Rust-Proof & Waterproof for Outside Garden

The Tallkeey Washing Line offers a robust 4mm thick rope, perfect for securely holding your laundry while drying. With a generous 20m length, you can easily cut it to your preferred size, making it adaptable to various spaces. Constructed with a strong steel core and rust-proof PVC, this washing line is built to withstand the elements and resist sagging, ensuring long-lasting use. Its easy installation means you can quickly set it up in your garden, balcony, or anywhere needed, providing you with a reliable solution for drying clothes indoors or outdoors.

What We Like
Strong and durable construction
Long, adjustable length
Rust-proof and weather-resistant
Easy to install
#TOP 4

Yimomoyi 30m Heavy Duty Washing Line

Yimomoyi
YM-HK035-1-EU
Beige
Yimomoyi 30m Heavy Duty Washing Line Cover
Yimomoyi 30m Washing Line Rope, Heavy Duty Clothes Line Steel Core, Strong String 4mm Dia Clotheslines, Long Clothes Lines for Outside Garden, Rustproof and Waterproof Heavy Duty Washing Line (Beige)

The Yimomoyi Washing Line is a robust 30-metre clothes line featuring a 4mm thick steel core. It can support up to 120kg of weight, making it perfect for heavy laundry loads. The rust-proof PVC coating ensures your clothes remain clean and protected from the elements. You will appreciate how easy it is to set up; simply tie it to trees or posts in your garden. This versatile line also serves multiple purposes, from gardening to outdoor sports, enhancing your outdoor experience.

What We Like
High weight capacity
Rust-proof and waterproof
Easy to set up
Versatile for various uses
#TOP 5

KINDOYO Heavy Duty Washing Line Rope

Washing Line Rope
20 Meters
KINDOYO Heavy Duty Washing Line Rope Cover
KINDOYO Washing Line Rope with Steel Core - Heavy Duty Laundry Lines with 2 Tensioners, PVC Covered Strong Clothes Line Rust-Proof & Waterproof for Indoor, Outdoor, Garden (20M)

The KINDOYO Washing Line offers a robust solution for drying your clothes both indoors and outdoors. With its strong steel core and thick PVC cover, it can withstand up to 100kg of pulling force, ensuring durability even in harsh weather. At 20m long and 2mm in diameter, it provides ample space for hanging your laundry, while the rust-proof design prevents any marks on your clothes. Installation is a breeze; you can easily tie it to trees, poles, or fences, making it a versatile choice for any home.

What We Like
Durable with steel core
Rust-proof and waterproof
20m length for ample space
Easy to install anywhere
Versatile for various uses
#TOP 6

YIKAOMAI Heavy Duty 30m Washing Line

YIKAOMAI
4mm-30m
Green
YIKAOMAI Heavy Duty 30m Washing Line Cover
YIKAOMAI® Washing Line with Steel Core, Outdoor Heavy Duty Extra Strong Washing Line with a Load Capacity of 200 kg, Rustproof and Waterproof Washing Line for Garden, Green (4 mm - 30 m)

The YIKAOMAI Washing Line is designed for durability and strength, boasting a 4 mm diameter and a generous 30 m length that you can cut to your desired size. With an impressive load capacity of 200 kg, it easily supports heavy items like clothes, quilts, and plants. The PVC coating ensures that the steel core remains rust-proof, preventing stains on your laundry and prolonging its life. This versatile washing line is perfect not just for drying clothes, but also for camping, gardening, and other outdoor uses.

What We Like
Strong steel construction
Rust-proof PVC coating
200 kg load capacity
Versatile for multiple uses
Customisable length
#TOP 7

SOL Heavy-Duty Rotary Washing Line Cover

SOL
SOL Heavy-Duty Rotary Washing Line Cover Cover
SOL Rotary Washing Line Cover, 148x30cm Heavy-Duty Rotary Washing Line, Waterproof, UV-Resistant, Tear-Resistant Design, Protects Outdoor Clothes Airer from Rain, Sun & Dust, Ideal for All-Weather Use

The SOL Rotary Line Cover is designed to protect your rotary washing line from various weather conditions. It fits most standard rotary lines, ensuring that your clothes airer remains clean and well-maintained. Made from durable, weather-resistant PE material, this cover keeps your airer dry and shielded from rain, snow, and strong winds. With an easy installation process, you can simply slip it over your rotary line and secure it with the built-in elastic cord. Enjoy the confidence of hanging your laundry out to dry, no matter the weather.

What We Like
Durable and weather-resistant material
Fits most standard rotary lines
Easy to install and remove
Compact for convenient storage
#TOP 8

Newthinking Heavy Duty Rotary Washing Line Cover

jzq-2000
Black
16X16X168cm
Newthinking Heavy Duty Rotary Washing Line Cover Cover
Newthinking Rotary Washing Line Cover, 420D Heavy Duty Waterproof Washing Line Cover with Zips for Dryer Rotary Line, 168x16x16cm

The Newthinking Rotary Cover is an essential accessory for your rotary washing line. Made from high-quality 420D Oxford fabric, it offers exceptional durability and protection against harsh weather conditions. The internal waterproof silver coating keeps your drying rack clean and dry, preventing any staining from dirt or rust. Additionally, the zip and drawstring design ensures a secure fit, safeguarding your washing line from rain, sun, and wind. Easy to clean and store, this cover is perfect for maintaining the longevity of your outdoor drying solution.

What We Like
Durable 420D Oxford fabric
Waterproof and UV-resistant
Secure zip and drawstring design
Easy to clean and store
#TOP 9

15m Heavy Duty Polyester Washing Line

ZPKJ91145
Yellow
1500X0.6CM
15m Heavy Duty Polyester Washing Line Cover
Washing Line, 15m Quality Strong Clothes Line Travel Polyester Washing Rope with Two Metal Hooks Heavy Duty Waterproof Yellow Laundry String Prop String for Camping Garden Garage

The UESDU Washing Line features a robust 6mm diameter and a generous 15m length, making it ideal for hanging clothes, quilts, or plants. Its durable design ensures that it resists moisture and deformation, providing you with a reliable option for drying laundry. With low stretch characteristics, your clothes will stay securely in place without the risk of falling. This versatile rope is perfect for various uses, from DIY projects to outdoor adventures, ensuring you have a dependable solution for all your needs.

What We Like
Durable and moisture-resistant
Low stretch for secure hanging
Versatile for multiple uses
Generous 15m length
#TOP 10

GZBtech 30m Heavy Duty Clothes Line

Transparent
GZBtech 30m Heavy Duty Clothes Line Cover
GZBtech 30m/100ft Clothes line for Outside Drying,Heavy Duty Extra Strong Washing Lines Rope with Steel Core & White PVC Cover, Rust-proof and Waterproof Laundry Line Outdoor Garden-Transparent

The GZBtech Clothes Line offers a robust solution for outdoor drying with its 4mm diameter and 30m length, ensuring it can easily hold your laundry securely. Its steel core construction, coated in rust-proof PVC, prevents any marks on your clothes and ensures durability through all weather conditions. With a weight capacity of 265lbs, you can confidently hang heavy items like quilts or plants without worry. This versatile line is not only ideal for laundry but can also be used for gardening and string lights, making it a practical addition to your outdoor space.

What We Like
Heavy-duty and strong
Rust-proof and waterproof
High weight capacity
Versatile for multiple uses
Available in three colours
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Where is the best place to put a washing line?

You will need to work out if summer or winter clothes hanging is more important to you. In summer, direct sunlight is not good for your clothes as it can discolour them over time. In winter the sun doesnt do as much damage to your clothes but it will dry them quicker. A breezy location is usually best.

2. How strong is washing line?

SUPER STRONG - Smith's Steel Clothesline is the STRONGEST washing line in the world. Each clothes line has a pulling force of 200kgs, making it stronger than any other brand. LENGTH & DIAMETER - The length is 30m (100ft), and the diameter is 4.0mm....

Editor's Notes

During our waterproof washing line research, we found 215 waterproof washing line products and shortlisted 10 quality products. We collected and analyzed 23,643 customer reviews through our big data system to write the waterproof washing lines list. We found that most customers choose waterproof washing lines with an average price of £6.63.

The waterproof washing lines are available for purchase. We have researched hundreds of brands and picked the top brands of waterproof washing lines, including Fentar, Flatro, tallkeey, Yimomoyi, KINDOYO. The seller of top 1 product has received honest feedback from 587 consumers with an average rating of 4.8.

Written by
Jennifer Fraser Avatar

Jennifer Fraser is a licensed contractor specializing in sales, maintenance, and kitchen, bathroom, and home appliances, tools, and utilities. She owns a store in Leeds where you can get any home and tool appliance. Jenny has a degree in literature, but she combines her knowledge and experience with her degree to publish DIY articles on solving home appliances issues to keep up the family enterprise.