Search  for anything...
Blue Wave

Blue Wave 18-ft x 33-ft Overlap Oval Pool Liner for Above-Ground Steel Wall Pools – Weather Resistant Standard Gauge Vinyl with Welded Seams - Blue Finish, Fits 48/54-In Depth – Pool Accessories

  • Based on 14 reviews
Condition: New
Checking for product changes
$331.87 Why this price?

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 4 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, Jul 25
Order within 51 minutes
Available payment plans shown during checkout

Size: 18-FT X 33-FT


Features

  • ABOVE-GROUND OVAL POOL LINER Swimming pool liners set the tone for the entire pool. This vibrant, solid-blue overlap liner delivers a smooth finish and classic style, ideal for both new installations and liner replacements.
  • PREMIUM VINYL CONSTRUCTION Crafted from flexible, standard-gauge vinyl that resists punctures and abrasions, this above ground pool liner offers reliable strength and performance for everyday swimming season after season.
  • WEATHER-RESISTANT FOR COLOR RETENTION Built-in inhibitors on sun exposure help protect these above ground pool liners from harmful sunlight and pool chemicals, reducing fading and deterioration over time to maintain their vibrant appearance.
  • FAST, FLEXIBLE INSTALLATION The overlap design of these pool liners for above ground pools provides a secure, forgiving fit that simplifies setup. Ideal for a range of pool shapes with steel walls and 48 to 54-in depths.
  • LONG-LASTING, WARRANTY INCLUDED Blue Waves welding process ensures the liner has smooth, durable seams for protection against seam failure for years. Backed by a 15-year limited warranty. Available in 12x24-ft to 21x41-ft oval sizes.

Description

The Blue Wave Oval Standard Gauge Overlap Liner - 48/54-in is a durable and stylish solution for above-ground steel wall pools. Designed with a vibrant solid-blue color and a borderless finish, it offers a clean, classic look that complements any backyard pool scenery. This vinyl pool liner is crafted from high-quality, 13-mil (12.9 gauge) standard vinyl that is both flexible and puncture-resistant, providing lasting performance through frequent seasonal use. Engineered for long-term outdoor exposure, this swimming pool liner features weather exposure inhibitors that help prevent fading and degradation caused by direct sunlight and chemically treated water. Its overlap style allows for a snug and adaptable fit across 48 to 54-inch pool wall heights, making it a versatile choice for pool owners seeking a reliable overlap pool liner. Welded seams add to the structural integrity while delivering a smooth surface finish that enhances the liner’s appearance and performance. This model does not require additional accessories for installation and is backed by a 15-year limited warranty for added peace of mind. Ideal for pool liner replacement projects or first-time setups, this swimming pool liner replacement is available in multiple sizes to fit a wide range of oval pools. Size options include 12x24-ft, 15x30-ft, 18x33-ft, 21x41-ft oval liners. Whether selecting a new liner for pool or upgrading a current setup, this replacement pool liner ensures a reliable seal and refined finish built to endure seasons of summer enjoyment.

Product Dimensions: 396 x 216 x 52 inches


Item Weight: 69 pounds


Manufacturer: Blue Wave Products


Country of Origin: China


Item model number: NL333-20


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Highly recommend
Size: 12-FT X 24-FT
Awesome material
Reviewed in the United States on May 10, 2025 by Lito
    • You get what you pay for..Terrible liner
Size: 18-FT X 33-FT
After pool was filled with water, liner couldn't hold water then started pulling down , releasing water and tearing liner.. Expensive mistake please go shop at a pool supply store Terrible issue to have had during summer with kids. Amazon offered partial refund of $90 Or return liner now then wait for 14 days for money in bank. Then go order a new liner . summer might be over then Very disappointing ... show more
Reviewed in the United States on June 15, 2024 by Linda
    • 2 person install
Size: 12-FT X 24-FT
Review Image by Becky Phillips Becky Phillips
Make sure you have couples therapy before you endure this activity, as it will test you and your marriage 😂 definitely a 2 person installation, but in the end, great quality and value for your money. Fits a 12x24 oval pool perfectly with a little overhang.
Reviewed in the United States on May 26, 2024 by Becky Phillips Becky Phillips
    • Look Nice for the price quality z poor
Size: 18-FT X 33-FT
It fits my pool easy to install n quality i wanna tell bout quality n its poor i jus saw a big tear on the wall n its not even a month old n i m patching it already very disappointing i paid some body to put the liner in n its all wasted i wish i can put phone in water n take the picture of it but i lost enough money not losing my phone for it i wish i can get the refund of the money i paid for dis liner ... show more
Reviewed in the United States on May 29, 2023 by Khan
    • Small
Size: 12-FT X 24-FT
Review Image by Everybody needs to be careful buying from this company check your the math on the items. When you check out, they add to the sales tax and figure everything you bought from them over the entire time it’s a lot of money. Everybody needs to be careful buying from this company check your the math on the items. When you check out, they add to the sales tax and figure everything you bought from them over the entire time it’s a lot of money.
I ordered this item 4 ft bigger than I needed it and it is still way too small if it's not work for my pool. I recommend buying from somebody else.
Reviewed in the United States on June 13, 2024 by Everybody needs to be careful buying from this company check your the math on the items. When you check out, they add to the sales tax and figure everything you bought from them over the entire time it’s a lot of money. Everybody needs to be careful buying from this company check your the math on the items. When you check out, they add to the sales tax and figure everything you bought from them over the entire time it’s a lot of money.

Can't find a product?

Find it on Amazon first, then paste the link below.