---
product_id: 7222755
title: "- 8-ft Double Water Tube for Winter Pool Cover - 5 Pack"
brand: "blue wave"
price: "$829.63"
currency: USD
in_stock: true
reviews_count: 13
category: "Blue Wave"
url: https://www.desertcart.us/products/7222755-8-ft-double-water-tube-for-winter-pool-cover-5
store_origin: US
region: United States of America
---

# 18-gauge puncture-resistant vinyl Dual-chamber design for fail-safe anchoring Withstands -10°F to 180°F - 8-ft Double Water Tube for Winter Pool Cover - 5 Pack

**Brand:** blue wave
**Price:** $829.63
**Availability:** ✅ In Stock

## Summary

> 🌊 Lock in your winter pool cover like a pro—no slip, no shift, just secure peace of mind!

## Quick Answers

- **What is this?** - 8-ft Double Water Tube for Winter Pool Cover - 5 Pack by blue wave
- **How much does it cost?** $829.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/7222755-8-ft-double-water-tube-for-winter-pool-cover-5)

## Best For

- blue wave enthusiasts

## Why This Product

- Trusted blue wave brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Heavy-Duty Durability:** Engineered with 18-gauge vinyl to resist punctures and harsh weather, ensuring your pool cover stays anchored season after season.
- • **Fail-Safe Dual Chambers:** Two independent water chambers provide backup security—if one leaks, the other keeps your cover firmly in place.
- • **Effortless Setup & Drainage:** Fill quickly with any garden hose via leak-proof valves, and drain easily in spring—no pumps needed, no hassle.
- • **Universal Fit & Flexibility:** Flexible 8-ft tubes bend to fit any pool shape, from kidney to rectangular, securing all cover types including mesh and leaf nets.
- • **Extreme Temperature Resilience:** Built to endure freezing winters and scorching summers without cracking or stiffening, perfect for any climate.

## Overview

The Blue Wave 8-ft Double Water Tube 5-Pack is a heavy-duty, dual-chamber pool cover anchor designed to prevent wind lift and debris buildup. Made from puncture-resistant 18-gauge vinyl, it withstands extreme temperatures from -10°F to 180°F. Easy to fill and drain with standard garden hoses, these flexible tubes fit all pool shapes and cover types, providing reliable winter protection backed by over 35 years of pool industry expertise.

## Description

The Blue Wave 8-Ft Double Water Tube for Winter Pool Cover is a durable and essential solution for securing in-ground pool covers throughout the winter season. Designed to prevent wind lift and debris accumulation, this pool water tubes for cover option helps maintain the integrity of a pool cover, keeping it firmly in place. Constructed from heavy-duty water bags for pool cover material, the 18-gauge puncture-resistant vinyl ensures superior durability compared to standard pool cover bags. The dual-chamber construction evenly distributes weight, so even if one chamber is punctured, the other remains intact to hold the cover securely. This pool water bag heavy duty option is built to withstand freezing temperatures as low as -10°F (-25°C) and extreme heat up to 180°F (80°C), making it a durable choice for all climates. Featuring reinforced, leak-proof valves, these pool water bags heavy duty tubes allow for quick and effortless filling with a standard garden hose. Unlike traditional pool cover water bags, which may leak or shift, this water bag with tube is designed for a secure seal, keeping water contained without unwanted leaks. Built specifically for pool water tubes for closing winter, this product provides an efficient way to anchor pool covers, preventing movement caused by strong winds, heavy rain, or accumulated debris. The blue PVC construction is made to withstand extreme weather conditions, ensuring long-lasting performance throughout the winter months. The pool cover water blocks provide the necessary weight to hold covers in place without causing damage. Backed by a 90-day limited warranty, these pool tubes for cover provide a dependable method for maintaining a secure and well-protected pool throughout the off-season.

Review: Good product excellent service - The tube's were delivered on time as promised. They do the job of holding the pool cover in place. Two of the tubes had small leak. The vendor was very helpful and promptly sent replacement tubes.
Review: Total waist of money - This product is an absolute zero stars. Of the eighth water bladders only one held water consistently when I try to fill it. One bladderthe same was totally ripped and I had to throw away immediately the other seven started leaking on at least one side of the water bladder and within a week I only have one that’s totally intact and not leaking on either side of the bladder. The major problem seems to be the the seam that runs the length between the two bladders that create one platter is not connected properly and appears that the glue or whatever they used to connect that same is why it open and leaking. The bottom line is this product is made poorly with little oversight obviously and they should close their doors. I have never purchased anything this pitiful in my life. My rating is absolutely zero stars and please I’m not hard to please, but this is a pitiful, pitiful piece of work

## Features

- Anchors In-Ground Pool Covers: These 8-ft double pool water bags anchor in-ground winter covers in place to resist wind lift and stop debris buildup; keeping the cover secure reduces the risk of slips and accidental falls, helping the pool area stay safer for families
- Heavy-Duty 18-Gauge Vinyl Construction: These water tubes are built from puncture-resistant vinyl with reinforced seams engineered to hold up through harsh winter conditions, withstanding -10°F up to 180°F without cracking or stiffening
- Prevents Cover Shifting and Wind Lift: Each water tube spreads even pressure along the pool edge to stop shifting and wind lift all season; fill each tube to three-quarters full to leave room for expansion as water freezes
- Dual-Chamber Design: Featuring two independent chambers, these pool cover weights distribute weight evenly; if one chamber is ever compromised, the second keeps the cover anchored
- Easy to Drain for Storage: When spring arrives, these water tubes for pool covers drain completely with no pump needed; simply open the valve, tip and store flat until next winter,
- Fills Fast with Any Garden Hose: These pool weight bags connect to any standard garden hose through an oversized, leak-resistant valve and a secure push-in plug cap that seals tight all winter
- Bends to Fit Any Pool Shape: The flexible design of the pool water weights allows it to curve around kidney-shaped, freeform or rectangular edges to fit solid, mesh or hybrid covers; also works to weigh down leaf nets and summer pool covers with ease
- Pool Coverage Guide: To calculate how many tubes are needed, divide the pool's perimeter or circumference in feet by 8; each tube covers up to 8 ft of pool perimeter; connect the pool water tubes end-to-end to ensure full coverage
- Reliable Coverage from Blue Wave: These pool water bags for in-ground pools are backed by Blue Wave's 90-day limited warranty, U.S.-based support, and over 35 years of pool industry experience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003TQMDO8 |
| Additional Features | Inground |
| Best Sellers Rank | #5,778 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #34 in Pool Safety Covers |
| Brand | Blue Wave |
| Brand Name | Blue Wave |
| Closure Type | Twist Cap |
| Color | Blue |
| Customer Reviews | 3.6 out of 5 stars 4,403 Reviews |
| Global Trade Identification Number | 00672875800131 |
| Installation Type | Manual |
| Item Dimensions L x W | 96"L x 12"W |
| Item Type Name | Water Tubes |
| Item Weight | 0.27 g |
| Manufacturer | Dirt Defender |
| Manufacturer Part Number | NW106 |
| Manufacturer Warranty Description | no warranty |
| Material | Vinyl |
| Material Type | Vinyl |
| Model Name | 8-ft Double Water Tube for Winter Pool Cover - 5 Pack |
| Model Number | NW106 |
| Pattern | Solid |
| Product Care Instructions | Standard pool cover care |
| Product Dimensions | 96"L x 12"W |
| Product Style | 8-ft |
| Shape | Cylindrical |
| Size | 8-ft |
| Style | 8-ft |
| Theme | Pool Maintenance |
| UPC | 672875800131 744271329360 |
| Unit Count | 5 Count |

## Product Details

- **Brand:** Blue Wave
- **Color:** Blue
- **Material:** Vinyl
- **Product Dimensions:** 96"L x 12"W
- **Size:** 8-ft

## Images

![- 8-ft Double Water Tube for Winter Pool Cover - 5 Pack - Image 1](https://m.media-amazon.com/images/I/61cbhx6GMVL.jpg)
![- 8-ft Double Water Tube for Winter Pool Cover - 5 Pack - Image 2](https://m.media-amazon.com/images/I/8174Bu+XfsL.jpg)
![- 8-ft Double Water Tube for Winter Pool Cover - 5 Pack - Image 3](https://m.media-amazon.com/images/I/712cnY9-qDL.jpg)
![- 8-ft Double Water Tube for Winter Pool Cover - 5 Pack - Image 4](https://m.media-amazon.com/images/I/91L3tqgPdxL.jpg)
![- 8-ft Double Water Tube for Winter Pool Cover - 5 Pack - Image 5](https://m.media-amazon.com/images/I/81cc7V26qdL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product excellent service
*by A***E on September 24, 2024*

The tube's were delivered on time as promised. They do the job of holding the pool cover in place. Two of the tubes had small leak. The vendor was very helpful and promptly sent replacement tubes.

### ⭐ Total waist of money
*by D***D on January 15, 2026*

This product is an absolute zero stars. Of the eighth water bladders only one held water consistently when I try to fill it. One bladderthe same was totally ripped and I had to throw away immediately the other seven started leaking on at least one side of the water bladder and within a week I only have one that’s totally intact and not leaking on either side of the bladder. The major problem seems to be the the seam that runs the length between the two bladders that create one platter is not connected properly and appears that the glue or whatever they used to connect that same is why it open and leaking. The bottom line is this product is made poorly with little oversight obviously and they should close their doors. I have never purchased anything this pitiful in my life. My rating is absolutely zero stars and please I’m not hard to please, but this is a pitiful, pitiful piece of work

### ⭐⭐⭐⭐⭐ These are good now but I'm not planning on them lasting for next years use
*by S***. on November 11, 2025*

This batch of tubes came in great shape. I filled them up about 4 days ago and no leaks. We will see how long they last. Last year I think I had something like 12 to start off. Two or three of them leaked by the time spring rolled around. I went ahead and kept the rest for this season after my pool guy recommended it. I usually throw them away and order new ones each fall. After filling up the ones I had salvaged, I had one right off the bat that leaked. Then eventually, all but one leaked in at least one chamber; the majority leaked in both so I replace them with these. Thankfully between the one good one, these five I just received and the two where they still had one good chamber, I was able to get by. At least they all match and are doing the job at the moment. It doesn't matter what brand you get of water tubes. The majority won't make it to the next season. At least these were a great price.

## Frequently Bought Together

- Blue Wave 8-ft Double Water Tube for Winter Pool Cover - 5 Pack
- 20-Ft x 40-Ft Pool Cover for Inground Pools - Rectangle Winter Cover Inground, Extra Thick Material and Durable Design, Cold and UV-Resistance, Easy Installation, Navy Blue

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-19*