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Looking for a fun and educational activity to keep your kids engaged? Our Free Printable I Spy Under the Sea Worksheet is a perfect solution! This exciting ocean-themed game sheet is filled with colorful and adorable sea creatures your child will love. From sharks to seahorses, there are 14 different under the sea items hidden in the design, just waiting to be found. The worksheet is designed on a standard 8.5×11 inches paper, making it easy to print at home or at any local print shop.
Supplies You’ll Need
To get started with your I Spy Under the Sea game, here’s what you’ll need:
- Printable I Spy Sheet (Download link provided below)
- Printer to print the worksheet
- Pen or pencil to mark and count the items you find
Free Printable I Spy Under the Sea Worksheet
This printable I Spy Under the Sea game sheet is packed with undersea fun! It includes 14 hidden ocean items such as:
- Shark
- Turtle
- Sea Horse
- Star Fish
- Snail
- Crab
- Lobster
- And many more!
Each item appears multiple times throughout the design, hidden among the sea waves, coral, and bubbles. At the bottom of the page, you’ll find a checklist with blank spaces next to each item. As your child spots each creature, they can write the number they found in the corresponding checkbox. It’s a great activity for practicing visual discrimination, counting, and attention to detail.
Printed on 8.5×11 inch paper, this worksheet is perfect for easy at-home printing. You’re welcome to print as many copies as you need for personal use, making it ideal for classrooms, birthday parties, or quiet afternoon fun.

Halfway through your sea adventure? You might also enjoy our other fun ocean-themed printables like the Under the Sea Word Search, Under the Sea Word Scramble, Ocean i spy, or even Under the Sea Coloring Pages. For those enchanted by mermaids, check out our Mermaid Word Search, Mermaid Word Scramble, Mermaid Coloring Pages, and the ever-popular Mermaid Puppet activity.
Conclusion
Our I Spy Under the Sea worksheet offers a wave of educational fun that’s perfect for kids of all ages. It’s more than just a game—it’s a hands-on, screen-free way to explore ocean life while learning to count and identify. Whether at home, in school, or during a party, this printable brings the wonders of the sea right to your fingertips. Dive in and enjoy the journey beneath the waves.