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Home TagsUnderwater

21 puzzles

Underwater Jigsaw Puzzles

Coral reefs, fish, whales and submarines under the sea. Bright marine life gives many small sections to finish. Every puzzle is free to play in your browser at 36 to 400 pieces.

Papercraft marine biology workshop with an illuminated coral tank, blue toolbox, and a porthole looking underwater.

Ocean

Coral Tank in the Harbor Workshop

6 board sizesChoose

A mechanical purple and brass whale resting in a grand workshop beside an undersea porthole window and a floor map.

Fantasy

Clockwork Whale in an Undersea Workshop

6 board sizesChoose

Split-level view of a fishing boat docked at a pier above and an old trunk resting underwater on the seabed.

Ocean

Sunken Trunk beneath Harbor Pier

6 board sizesChoose

A circular window looks underwater at a swimming manta ray, beside a rocky coastal path leading to a distant lighthouse.

Ocean

Manta Ray View from Sea Lookout

6 board sizesChoose

A submarine visible through a large circular porthole from inside a rustic naval cabin with a blue metal trunk.

Ocean

Submarine View Through a Deep Sea Porthole

6 board sizesChoose

Brass porthole displaying a sunken shipwreck underwater scene beside an old oar and lantern on a seaside dock at night.

Ocean

Sunken Shipwreck Inside a Brass Porthole

6 board sizesChoose

A breakfast tray with croissant and oatmeal sits beside a vintage suitcase on the ocean floor among sea life.

Ocean

Breakfast Picnic on the Ocean Floor

6 board sizesChoose

Underwater rocky lagoon with sunlight filtering down onto a coiled mooring rope and a tray of sea shells.

Ocean

Sunken Mooring in the Rocky Lagoon

6 board sizesChoose

A transparent kayak with red paddles floats near rocky tide pools and a circular underwater viewing window.

Ocean

Clear Kayak by the Tide Pool

6 board sizesChoose

An orange jellyfish floats in a tide pool with a wooden collector box and a lighthouse in the rainy distance.

Ocean

Tide Pool Jellyfish near the Lighthouse

6 board sizesChoose

Ceramic bell-shaped habitat with coral inside resting on the ocean floor next to a ceramic tray of fish.

Ocean

Ceramic Underwater Habitat with Fish

6 board sizesChoose

A brass ship porthole resting underwater with long green kelp draped over a small wooden rack beside coral reefs.

Ocean

Sunken Porthole and Seaweed Rack

6 board sizesChoose

A retro-styled coral research station with aquariums sits on a sunny stone pier overlooking a tranquil harbor.

Ocean

Coral Nursery on the Harbor Pier

6 board sizesChoose

A miniature sailboat inside a glass bottle rests on a coral reef underwater next to a small stone tower.

Ocean

Ship in a Bottle Underwater

6 board sizesChoose

A marine biologist measures a coral core sample in a wooden tray on the ocean floor beside a swimming sea turtle.

Ocean

Measuring Coral on the Seabed

6 board sizesChoose

Split view of an Arctic iceberg above water and a tray of fresh fish and seashells on the seabed below.

Ocean

Seafloor Catch Beneath the Arctic Iceberg

6 board sizesChoose

A glass aquarium tunnel showing a manta ray beside a stone coastal path leading to a distant lighthouse.

Ocean

Coastal Aquarium Walkway and Lighthouse

6 board sizesChoose

A manta ray glides through underwater stone ruins framed by a vintage brass ship porthole and coral arch.

Ocean

Manta Ray Gliding Through Sunken Ruins

6 board sizesChoose

A large manta ray glides through sunlit blue water behind a massive arched viewing window in an aquarium gallery.

Ocean

Manta Ray by the Aquarium Window

6 board sizesChoose

Inside an antique submarine with a teal steering wheel, red lever, and round porthole looking out into blue ocean water.

Ocean

Vintage Submarine Helm and Porthole

6 board sizesChoose

Antique copper diving helmet and maritime gear on a ship deck near a porthole showing blue ocean water.

Ocean

Deep Sea Diving Helmet by Porthole

6 board sizesChoose

Related tags

Boats Seaside Seashells & Tide Pools Lighthouse Sunset Cabin Window View Harbor Lanterns Fishing All tags →