Updated: 17 Feb 2025

marine boat yacht rv portholes

Updated: 17 Feb 2025

#1

Best Choice
Galamarine 24.6"x24.6" Deck Hatch - Anodized Aluminum Square Hatch/Marine Porthole with Tempered Glass for Boat/Yacht/RV

9.8

Galamarine

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Main highlights

Provide protection against the elements. Good for boat, yacht, ship, and RV.

Heavy-duty Anodized Aluminum Square Hatch Frame for Corrosion Resistance

Come with 0.24" (6mm) thick of Smoke-Grey Tempered Glass Top, 316 stainless steel support, and durable hinges.
#2

Value for Money
Galamarine 22.6"x22.6" Deck Hatch - Anodized Aluminum Square Hatch/Marine Porthole with Tempered Glass for Boat/Yacht/RV

9.7

Galamarine

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Main highlights

Provide protection against the elements. Good for boat, yacht, ship, and RV.

Heavy-duty Anodized Aluminum Square Hatch Frame for Corrosion Resistance

Come with 0.24" (6mm) thick of Smoke-Grey Tempered Glass Top, 316 stainless steel support, and durable hinges.
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#3
NovelBee 2pcs Boat Yacht Rectangle Opening Portlight Porthole,15-3/4" x 7-7/8" Hatch Porthole Replacement Window Port Hole for Marine Boat Yacht RV (Black)

9.6

NovelBee

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Main highlights

Porthole material:tempered glass+ABS+316 stainless steel

Easy "click-in" construction

Boat porthole overall size:approx.15-3/4in x 7-7/8in
#4
NovelBee Boat Yacht Rectangle Opening Portlight Porthole,Hatch Porthole Replacement Window Port Hole for Marine Boat Yacht RV ( 15-3/4" x 7-7/8" ) (Black)

9.5

NovelBee

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Main highlights

Porthole overall size:approx.15-3/4" x 7-7/8"

Easy "click-in" construction

Boat porthole material:tempered glass+ABS+316 stainless steel
#5
Amarine Made 22.5 in x 22.5 in Porthole Window, Anodized Aluminum Boat Window, Marine Porthole Window with 10mm Thick Acrylic Lid, Boat Portlight, Boat Skylights Window for Boat/Yacht/RV, Silver

9.3

Amarine Made

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Main highlights

【Versatile Compatibility】The porthole window is engineered to fit a 15mm deck perfectly, making them suitable for various boat types, yachts, and RVs. Whether you need access to compartments, ventilation, natural light, or an emergency exit, our marine window hatch have you covered.

【Secure and Convenient Design】The boat port window features a secure locking mechanism and slip-resistant handles for added safety and convenience. The lid can be held at any angle up to 95 degrees, and for maximum accessibility, it can open up to 180 degrees by removing pins.

【Premium Marine-Grade Anodized Aluminum】Crafted with high-quality Anodized Aluminum, the Amarine Made marine hatch aluminum are designed for marine environments. The lid is made of Long-lasting acrylic, while the support frame combines plastic and aluminum for strength and longevity. The aluminum hinges are corrosion-resistant and lightweight, ensuring long-lasting performance.
#6
Amarine Made 12.7 in x 12.7 in Porthole Window, Anodized Aluminum Boat Window, Marine Porthole Window with 10mm Thick Acrylic Lid, Boat Portlight, Boat Skylights Window for Boat/Yacht/RV, Silver

9.1

Amarine Made

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Main highlights

【Versatile Design】The porthole window features a versatile design suitable for various applications. Use it as a boat deck hatch, porthole window, or access point to compartments. Its adaptability makes it a must-have for boat, yacht, and RV owners.

【Easy to Install】Installing this marine window is a breeze. Its simple installation process allows you to fit it perfectly to your boat or deck curvature. With secure locking mechanisms and slip-resistant handles, you can trust it to stay in place even in rough waters.

【Anodized Aluminum Access Hatch】The Amarine Made marine hatch aluminum is designed to withstand the harsh marine environment. Crafted from premium marine-grade Anodized Aluminum, it ensures long-lasting durability and is perfect for boat enthusiasts.
#7
ISURE MARINE Anodized Aluminum 16.7"x 16.7" Push Out Deck Hatch Boat Yacht Square Opening Portlight Replacement Window Porthole Hole Deck,Marine Hatch Porthole with Tempered Glass for Boat/Yacht/RV

9.0

ISURE MARINE

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Main highlights

Overall size: 16.7"x 16.7"(425mm x 425mm);The Cut-out Size is 14.1"x14.1"(358mm x 358mm);Maximum light transmission size:13.2"x 13.2" (335mmx 335mm);Thickness:16.7"(47mm);Corner Radius: R1.8 inch (R45mm)

Heavy-duty stabilized Anodized Aluminum Square Hatch Frame for Corrosion Resistance,provide a good touch and will not rust even in harsh Marine or outdoor environments.

Come with 316 stainless steel support, durable hinges, 2 Strong Nylon handles. 0.24" (6mm) thick of Smoke-Grey Tempered Glass Top.The smoke gray glass ensure that the light can enter the cabin, improving the brightness of the cabin.
#8
ISURE MARINE Anodized Aluminum 20.3"x 20.3" Push Out Deck Hatch Boat Yacht Square Opening Portlight Replacement Window Porthole Hole Deck,Marine Hatch Porthole with Tempered Glass for Boat/Yacht/RV

8.9

ISURE MARINE

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Main highlights

Overall size: 20.3"x 20.3"(515mm x 515mm), the Cut-out Size is 17.7"x17.7"(450mm x 450mm),Maximum light transmission size:16.5"x 16.5" (420mmx 420mm; Corner Radius: R1.8 inch (R45mm)

Heavy-duty stabilized Anodized Aluminum Square Hatch Frame for Corrosion Resistance,provide a good touch and will not rust even in harsh Marine or outdoor environments.

Come with 316 stainless steel support, durable hinges, 2 Strong Nylon handles. 0.24" (6mm) thick of Smoke-Grey Tempered Glass Top.The smoke gray glass ensure that the light can enter the cabin, improving the brightness of the cabin.
#9
Boat Oval Opening Portlight Porthole, 470 x 210mm Yacht Porthole Window with Mesh Screen & Locking Fixed Handle, Boat Replacement Window Port Hole for Marine, Boat, Yacht, RV

8.8

Diydeg

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Main highlights

【SIZE OF IT】This marine portlight window is designed with oval eye shape to allow more light to enter the cabin and increase the brightness of the cabin. The overall size is 470 x 210mm / 18.5 x 8.3in, installation opening size is 405 x 150mm / 15.9 x 5.9in, please confirm the size before purchase.

【SEALED AND WATERPROOF】This boat portlight window is completely sealed and waterproof, with locking fixed handle, with mesh screen and frame. It can be opened at any angle from 0‑180 degree, allowing you to enjoy the scenery along the way and increasing the brightness of the cabin.

【PREMIUM QUALTIY】This boat porthole / portlight hatch adopts sturdy ABS type plastic and acrylic glass for maximum durability to resist the marine environment, with anti aging, anti , anti , anti deformation and anti yellowing features, has long service life.
#10
Galamarine Marine Porthole/Portlight Hatch/Window- Stainless Steel Eye Shape Opening for Boat/Yacht/Nautical/RV (9.8"x22.6", Standard)

8.6

Galamarine

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Main highlights

Standard Model is suitable for Hull thickness of 1"-1.4" (26-36mm); Super Thin Model is suitable for Hull thickness of 0.24” – 0.63” (6-16mm)

Made of 316 marine grade Stainless Steel, Corrosion Resistance, Provide protection against the elements. Good for boat, yacht, ship, and RV.

Eye-Shape Opening, Mirror Polished. Come with Acrylic Cover and Mosquito Screen

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marine boat yacht rv portholes

Galamarine 24.6"x24.6" Deck Hatch - Anodized Aluminum Square Hatch/Marine Porthole with Tempered Glass for Boat/Yacht/RV

9.8

Main highlights

Galamarine 22.6"x22.6" Deck Hatch - Anodized Aluminum Square Hatch/Marine Porthole with Tempered Glass for Boat/Yacht/RV

9.7

Main highlights

NovelBee 2pcs Boat Yacht Rectangle Opening Portlight Porthole,15-3/4" x 7-7/8" Hatch Porthole Replacement Window Port Hole for Marine Boat Yacht RV (Black)

9.6

Main highlights

NovelBee Boat Yacht Rectangle Opening Portlight Porthole,Hatch Porthole Replacement Window Port Hole for Marine Boat Yacht RV ( 15-3/4" x 7-7/8" ) (Black)

9.5

Main highlights

Amarine Made 22.5 in x 22.5 in Porthole Window, Anodized Aluminum Boat Window, Marine Porthole Window with 10mm Thick Acrylic Lid, Boat Portlight, Boat Skylights Window for Boat/Yacht/RV, Silver

9.3

Main highlights

Amarine Made 12.7 in x 12.7 in Porthole Window, Anodized Aluminum Boat Window, Marine Porthole Window with 10mm Thick Acrylic Lid, Boat Portlight, Boat Skylights Window for Boat/Yacht/RV, Silver

9.1

Main highlights

ISURE MARINE Anodized Aluminum 16.7"x 16.7" Push Out Deck Hatch Boat Yacht Square Opening Portlight Replacement Window Porthole Hole Deck,Marine Hatch Porthole with Tempered Glass for Boat/Yacht/RV

9.0

Main highlights

ISURE MARINE Anodized Aluminum 20.3"x 20.3" Push Out Deck Hatch Boat Yacht Square Opening Portlight Replacement Window Porthole Hole Deck,Marine Hatch Porthole with Tempered Glass for Boat/Yacht/RV

8.9

Main highlights

Boat Oval Opening Portlight Porthole, 470 x 210mm Yacht Porthole Window with Mesh Screen & Locking Fixed Handle, Boat Replacement Window Port Hole for Marine, Boat, Yacht, RV

8.8

Main highlights

Galamarine Marine Porthole/Portlight Hatch/Window- Stainless Steel Eye Shape Opening for Boat/Yacht/Nautical/RV (9.8"x22.6", Standard)

8.6

Main highlights

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