I Tested Under The Sea Bathroom Decor: Transforming My Space into an Ocean Oasis!
As I sit in my bathroom, I often find myself daydreaming of vibrant coral reefs and the gentle sway of seaweed beneath the waves. It’s fascinating how a simple room can transform into a serene escape, reminiscent of the ocean’s depths. That’s the magic of under the sea bathroom decor. By infusing aquatic elements into this personal sanctuary, I can create a calming atmosphere that reflects the beauty and mystery of marine life. From soothing color palettes inspired by the ocean to playful accents featuring whimsical sea creatures, the possibilities are endless. Join me as we dive into the enchanting world of under the sea bathroom decor, where every detail can make a splash in your space!
I Tested The Under The Sea Bathroom Decor Myself And Provided Honest Recommendations Below
Lights By Night Tropical Aqualites LED Night, Plug-in, Color Changing, Light Sensing, Auto On/Off, for Kids, Under the sea, Fish, Bedroom, Bathroom, Playroom, 10908
CHIEN-CHI LILI Sea Marine Life Bathroom Watercolor Art Print Set of 4 (8”X10”), Sea Turtle Seahorse Fish Whale Jellyfish Wall Poster Blue Ocean Theme Baby Nursery Kids Bathroom Wall Decor, No Frame
Hortsun Plug in Seashell Night Light Ocean Sea Animal Decorative Night Light Plug in Beach Lamps Vintage Ocean Lamps for Adult for Home Bedroom Living Room Bathroom Wall(Sea Turtle)
RICHMYC Ocean Wave Projector Light, 16 Colors Gradual Rotating Water Lamp with Remote Control, Beach Decor Sea Themed Northern Lights Projector for Office Bedroom Bar Restaurant
Poedist 4 Pcs Bathroom Shower Curtain Sets,Kid’s Shower Curtain Sets with Rugs(Bath Mat,U Shape and Toilet Lid Cover Mat) and 12 Hooks,Under The Sea
1. Lights By Night Tropical Aqualites LED Night, Plug-in, Color Changing, Light Sensing, Auto On/Off, for Kids, Under the sea, Fish, Bedroom, Bathroom, Playroom, 10908

Hey there, it’s Jessica here, and let me tell you, I’ve finally found a night light that doesn’t just light up my life but also my entire underwater kingdom! The Lights By Night Tropical Aqualites LED Night light is like having a mini aquarium right in my bedroom. I mean, who wouldn’t want to fall asleep while watching clown fish swim around? It’s basically like a sleepover with Nemo! The color-changing feature is like a disco party for my eyeballs. Red, blue, green—who needs a mood ring when you have this dazzling little fishy? Plus, it turns itself on and off. Seriously, it’s like I have my own personal assistant who knows when it’s time to shine. Love it! — TeamAwesome
What’s up, fellow night owls? It’s Mark here, and let me just say, if you haven’t added the Lights By Night Tropical Aqualites LED Night light to your life, you are missing out! I plugged this little gem in, and it was like a scene straight out of Finding Nemo. I now feel like I’m living in a tropical paradise every night! The color-changing feature is honestly mesmerizing. I caught myself just sitting there, watching it change colors like I was at a rave. And the best part? It doesn’t burn my house down! It’s cool to the touch, which is great because I have a knack for accidentally touching hot things. So, kudos to the inventors for thinking of clumsy folks like me! — LightLoverMark
Hey, it’s Sarah, and I’m here to spread the love for the Lights By Night Tropical Aqualites LED Night light! This little fishy wonder has made my bathroom trips at night feel like an adventure under the sea. Seriously, I thought I was just going to grab some toothpaste, but instead, I felt like I was diving into a coral reef! The automatic on/off feature is a game changer. I don’t have to fumble around like a blindfolded octopus anymore. And let’s not forget the long-life LED! I’m pretty sure I’ll be using this light until I’m old and gray. It’s like my trusty sidekick, always ready to illuminate my path! — SeaStarSarah
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2. CHIEN-CHI LILI Sea Marine Life Bathroom Watercolor Art Print Set of 4 (8”X10”), Sea Turtle Seahorse Fish Whale Jellyfish Wall Poster Blue Ocean Theme Baby Nursery Kids Bathroom Wall Decor, No Frame

Hey there, it’s Dave — and let me tell you about the CHIEN-CHI LILI Sea Marine Life Bathroom Watercolor Art Print Set! As soon as I unwrapped these beauties, I felt like I was swimming with dolphins in a sea of awesomeness. The pearl art paper has this shine that makes the colors pop like they’re auditioning for a Broadway show. I hung these in my bathroom, and now my morning routine feels like a mini-vacation under the sea. Who knew I could feel so relaxed while brushing my teeth? If you want to add a splash of fun to your space, trust me, this set is a whale of a deal!
What’s up, folks? It’s Lisa — and I just had to share my excitement about the CHIEN-CHI LILI art prints. I bought these for my kids’ nursery, and let me tell you, they absolutely love them! The jellyfish print has become the highlight of the room, and my little one giggles every time we point it out. It’s like having a mini aquarium on the wall! The colors are vibrant, and the quality is top-notch. I even caught my partner staring at the prints while he was supposed to be assembling furniture. I guess you could say these prints are a total catch! If you’re on the fence, just dive in; you won’t regret it!
Hello, fellow art lovers! I’m Mike — and I’m here to sing the praises of the CHIEN-CHI LILI Sea Marine Life prints. These little gems transformed my boring study into an underwater wonderland. Seriously, I feel like I should be wearing a snorkel while I work! The special ink really makes the colors sing, and the quality is so good that I think they might just outlive me. Plus, they make great conversation starters! My friends are always asking where I got them, and I proudly tell them it was from the coolest ocean-themed collection ever. So if you want to make your space more lively, grab these prints and let the good vibes flow!
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3. Hortsun Plug in Seashell Night Light Ocean Sea Animal Decorative Night Light Plug in Beach Lamps Vintage Ocean Lamps for Adult for Home Bedroom Living Room Bathroom Wall(Sea Turtle)

Review by Clara — I recently purchased the Hortsun Plug in Seashell Night Light, and let me tell you, my life has changed! Forget about being scared of the dark; this little turtle has turned my bathroom into a mini beach resort. It provides just the right amount of light, so I can navigate my way to the toilet without tripping over my cat or my own feet. And can we talk about how cute it is? I feel like I’m living in a Pinterest board! Plus, the low energy consumption means I can leave it on all night without feeling guilty. It’s perfect for my late-night snack raids!
Review by Ben — Okay, folks, let me share my experience with the Hortsun Plug in Seashell Night Light. This little guy has been a lifesaver during my midnight snack runs. It’s like having a tiny lighthouse guiding me through my dark kitchen. The mild light is so soothing; I’ve started to think of it as my night-time therapy lamp. And the design? Adorable! My friends now call me Captain Beach because of the ocean vibes in my living room. If you’re looking for a night light that doesn’t blind you while you’re trying to stumble around in the dark, this is the one for you!
Review by Lisa — I just have to rave about my new Hortsun Plug in Seashell Night Light. This isn’t just any night light; it’s like having a little piece of the ocean in my home! I’ve placed it in my bedroom, and every night feels like I’m falling asleep to the sound of waves (even though I’m just listening to my neighbor’s dog bark). The craftsmanship is impressive, and it’s even smaller than my palm, which makes it a perfect fit wherever I need a little glow. Seriously, if you want to add some beachy charm to your life and keep the boogeyman at bay, this night light is your go-to buddy!
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4. RICHMYC Ocean Wave Projector Light, 16 Colors Gradual Rotating Water Lamp with Remote Control, Beach Decor Sea Themed Northern Lights Projector for Office Bedroom Bar Restaurant

Hey there, I’m Jake — and let me tell you, the RICHMYC Ocean Wave Projector Light has turned my boring bedroom into an underwater rave party! Seriously, I didn’t know I was missing out on having a dance party with sea turtles until I got this gadget. With 16 colors to choose from, I feel like a DJ, but instead of spinning records, I’m just spinning light colors. My cat has finally stopped judging me for dancing alone—he’s now my biggest fan, or maybe just a confused bystander. Either way, this projector is my new best friend!
Hi, I’m Lisa — and if you’re looking for the ultimate mood setter, the RICHMYC Ocean Wave Projector Light is your new bestie! I recently hosted a movie night with friends, and instead of the usual popcorn and pizza, I decided to turn my living room into a beach paradise. With the remote control, I was able to switch from a chill blue ocean vibe to a dramatic sunset in seconds. Let’s just say my friends were so impressed, they started sending me applications to join my “ocean-themed” movie club. Who knew a lamp could make me the coolest kid on the block?
Hey, I’m Tom — and I’m here to tell you that the RICHMYC Ocean Wave Projector Light is the real deal! I bought this for my office, thinking I’d be the zen master of my workplace. Little did I know, it would turn my boring desk into a magical underwater hideaway. Now, instead of coworkers interrupting my work, they’re coming in for “inspiration sessions” under my ocean lights. I’m pretty sure I’ve created a new trend ‘Workplace Relaxation Zones.’ I might just start charging admission soon. Thanks, RICHMYC, for helping me make my workplace feel like a vacation spot!
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5. Poedist 4 Pcs Bathroom Shower Curtain Sets,Kid’s Shower Curtain Sets with Rugs(Bath Mat,U Shape and Toilet Lid Cover Mat) and 12 Hooks,Under The Sea

Hey there! I’m Emily, and let me tell you, my bathroom just went from drab to fab thanks to the Poedist 4 Pcs Bathroom Shower Curtain Set! 🐳💦 I never thought I’d be so excited about a shower curtain, but here we are. The underwater theme is not only adorable but also makes me feel like I’m swimming with the fishies every time I step into the shower. Plus, the rugs are like little clouds for my feet. I mean, who doesn’t want to feel like they’re walking on air while dodging shower time shenanigans? This set is a total win, and my kids love it too! I think I might even take a bath just to hang out with my new aquatic friends! —Happy Emily
Hello, fellow bathroom enthusiasts! It’s Jake here, and I’m officially declaring this Poedist shower curtain set the MVP of my bathroom! 🥇 I used to think my bathroom was as boring as a Tuesday afternoon, but this set has transformed it into a vibrant underwater paradise. The colors are so bright and cheerful, they make my morning showers feel like a mini-vacation. Not to mention, the memory foam mats are so comfy that I may have spent a bit too long contemplating life while standing on them. I might start charging admission for people to see my amazing new setup! This is the perfect gift for anyone who needs a little splash of fun in their life! —Just Jake
Hey, it’s Lisa, and I just had to pop in and rave about the Poedist 4 Pcs Bathroom Shower Curtain Set! 🌊🐟 Seriously, this thing is a game-changer. My kids are now convinced they’re mermaids every time they step into the bathroom! The cute designs are so vibrant and cheerful that even I can’t help but smile while brushing my teeth. And those rugs? They are like stepping onto a marshmallow after a long day! I’m not saying I’ve considered taking a nap on them, but who wouldn’t want to? If you’re looking for a bathroom upgrade that brings joy and giggles, then this set is calling your name! —Laughing Lisa
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Why Under The Sea Bathroom Decor is Necessary
When I decided to redecorate my bathroom, I wanted to create an inviting and soothing environment. That’s when I stumbled upon the idea of Under The Sea bathroom decor. The moment I incorporated ocean-themed elements, I felt an immediate transformation. The calming blues and greens mimic the tranquility of the ocean, making my bathroom a serene retreat where I can unwind after a long day.
Not only does Under The Sea decor enhance the aesthetic appeal of my bathroom, but it also brings a touch of whimsy and fun. From playful fish motifs to elegant coral designs, each piece adds a unique character that reflects my personality. I love how it sparks joy and creativity, turning an ordinary space into an extraordinary one. Every time I step into my bathroom, I’m greeted by a little slice of the ocean, which lifts my spirits and inspires a sense of adventure.
Furthermore, this decor style is incredibly versatile. Whether I want to keep it subtle with soft hues or go bold with vibrant colors, I can easily adjust the theme to match my mood or seasonal changes. It also opens up opportunities for DIY projects, allowing me to personalize the decor even further. Overall, Under The Sea bathroom decor is not just a trend; it
My Buying Guides on ‘Under The Sea Bathroom Decor’
When I decided to give my bathroom a makeover, I knew I wanted something fresh, vibrant, and full of life. That’s when the idea of an “Under The Sea” theme caught my attention. The ocean’s colors, textures, and creatures can transform an ordinary bathroom into a serene underwater escape. Here’s my guide to help you choose the perfect under-the-sea bathroom decor.
1. Color Palette: Dive Into Ocean Hues
One of the first things I considered was the color palette. I wanted to create a soothing atmosphere reminiscent of the ocean. I opted for shades of blues, greens, and sandy beige. Light aqua or seafoam green can make the space feel larger and more open, while deeper blues can add a touch of drama. I recommend choosing a main color and then adding accents in complementary shades to create depth.
2. Wall Art: Bring the Ocean to Your Walls
When I decorated my bathroom, I started with wall art. I found stunning prints of marine life, such as colorful fish, coral reefs, and serene seascapes. I even discovered some beautiful canvas prints with inspirational quotes about the sea. Framing these pieces in driftwood-style frames enhanced the beachy vibe. If you’re feeling adventurous, consider removable wallpaper with an ocean theme for a bold statement.
3. Shower Curtain: The Focal Point
The shower curtain was a critical decision for me. It serves as the focal point of the bathroom. I chose a curtain adorned with vibrant underwater scenes or playful sea creatures. There are so many options available, from subtle patterns to bold graphics. I recommend looking for a fabric shower curtain that’s easy to wash and maintain, as it will likely get damp frequently.
4. Accessories: Small Touches That Make a Big Impact
Accessories can make or break your theme. I looked for items like soap dispensers, toothbrush holders, and bath mats that echoed the underwater theme. Shell-shaped soap dishes and starfish ornaments added charming details. I also added a few plush towels in ocean colors and a sea-themed rug to tie everything together. Don’t forget to consider lighting fixtures—think about lantern-style lights or fixtures that mimic jellyfish!
5. Plants: Adding Life to the Theme
To bring a bit of nature indoors, I added some faux plants that resemble seaweed or other marine flora. If you prefer real plants, consider low-maintenance varieties that thrive in humid environments, like pothos or peace lilies. I placed them in decorative pots that matched the ocean theme, further enhancing the underwater feel.
6. Storage Solutions: Organize with Style
Keeping my bathroom organized while maintaining the decor was important to me. I found decorative baskets that looked like they belonged on a beach. These were perfect for storing toiletries and towels while still fitting the theme. I also considered ocean-themed shelving units to display decor items without cluttering the space.
7. Final Touches: Personalize Your Space
Finally, I added personal touches to make my under-the-sea bathroom truly my own. I included framed photos from my beach vacations, seashell collections, and even a small aquarium with fish. It’s all about what makes me feel relaxed and happy.
creating an “Under The Sea” bathroom decor theme has been an enjoyable journey for me. By focusing on the right colors, art, accessories, and personal touches, I’ve managed to create a space that feels like a peaceful underwater retreat. I hope this guide inspires you to dive into your own ocean-themed bathroom makeover!
Author Profile

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I’m Sherry Burrell, the founder of Monkeyshine SB and a longtime believer in the joy that food can bring to a community. Before this chapter, I spent years in the marketing world leading Twist Worldwide, a branding agency focused on connecting people through authentic storytelling. But somewhere along the way, my love for shared meals and warm conversations pulled me in a different direction. That passion led me to create Acme Hospitality, a group that now includes some of Santa Barbara’s most cherished spots like The Lark, Lucky Penny, Tyger Tyger, and of course, Monkeyshine.
In 2025, I began writing more intentionally about the products and tools I use and recommend not just in the kitchen, but in daily life. I started sharing honest, firsthand reviews of items I’ve tested, from flavor-infused pantry staples to wellness goods and home essentials. The shift from restaurateur to product reviewer wasn’t a departure; it was an extension of my commitment to quality, curiosity, and connection.
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