meet The Lake Shark
Sea Critter Obsession Swimwear!
The Midwest's favorite Swim & Activewear brand with Free Shipping throughout the USA for all orders $75+
The Lake Shark will make you feel:
➡️ Confident like a SHARK!
➡️ Bold & Colorful like a Nudibranch Sea Slug!
➡️ Ready for Adventure!
➡️ AND all that while doing good for the environment!
How is The Lake Shark different?
Let's play:

Explore our product collections:
Or checkout our exclusive Midwest Local Designs: Great Lakes, Michigan, Ohio, Chicagoland, & more coming soon!
Learn more about The Lake Shark's core values:
We are:
OBSESSED with Sharks, Octopus, & Nudibranch Sea Slugs... and proud of it!
We are Scuba divers, Boat buddies, Hikers & Paddleboarders who love outdoor adventure, Lake Life, & amazing travels!
We play in both fresh & salt water, like to explore hidden gems near home, & take our swimwear on awesome trips around the world too!
NEVER BORING
Bold, Unique & Exclusive Designs inspired by Local Fun & Global Adventures. We want you to feel confident like a shark, and stylish like a colorful nudibranch - and have some fun while you're at it!
ALWAYS ECO
The Lake Shark products use high-quality tech performance fabrics & are produced in an ethical and eco-friendly supply chain. You can feel good about helping us make a positive impact!
MORE FITS for MORE FOLKS
We offer an extended size range to help more people explore & adventure - while showcasing your sharky style from dive boat to dive-bar!
LOCAL communities + GLOBAL adventures
The Lake Shark is the only swim & scuba brand based in a cold, landlocked state in the Midwestern USA! We believe sea critter obsessed scuba divers and outdoor adventurers can live ANYWHERE & have a special appreciation for the importance of local communities to help stay active year-round, and to connect with buddies for amazing travel!
Checkout our growing collection of Dive Local designs that celebrate different regions! Want us to design something new for What Local Means to You? Let us know at hello@TheLakeShark.com
Featured Collections
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Men's Swim Trunks
Always Eco, Never Boring, with More Fits for More Folks! The Lake...
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Women's Swimwear
The Deep-Sea Drip of your Dreams: Always Eco, Never Boring, with More...
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Men's Sun Protection Rashguard Tops
High quality Sun Protection Rash Guard Tops that are perfect on their...
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Women's Sun Protection Rashguard Tops
High quality Sun & Sting Protection with either Full Coverage or Crop-Top styles...
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Men's Swim & Sports Leggings
The Lake Shark Men's Swim & Sports Leggings "Meggings": Versatile swim & activewear...
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Women's Swim & Sports Leggings
Premium Swim & Sports Leggings for Divers, Lake Lifers, & Outdoor Adventurers:...
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T-Shirts & Hoodies
another fab drop from The Lake Shark: fun & eco Hoodies, Hats,...
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Unisex Accessories
The Lake Shark's Collection of Unisex Accessories includes: Headbands, Gaiters (also called...
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Great Lakes
The Great Lakes hold over 20% of the world's fresh water supply......
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The Ohio Collection
Fun, Eco, & Stylish Dive, Swim, & Activewear that makes you feel:...
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The Michigan Collection
Fun, Eco, & Stylish Dive, Swim, & Activewear that makes you feel:...
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The Chicago Collection
Fun, Eco, & Stylish Dive, Swim, & Activewear that makes you feel:...
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Let customers speak for us
from 35 reviewsI got the Michigan rash guard for my hubby and he loves it. This is the only place I've seen scuba items for the midwest and I'm a big fan. Will def be coming back to try out more

These are great! The quality is very nice, soft, and exactly what I was hoping for. Runs a little bigger and thicker than the martial arts brands, and even though these are for scuba it still holds up well in combat sports too so far . Very happy with this product

I usually think of rash guards just for scuba diving but I also bought one in a size up for outrigger paddling (I need sun protection but it also needs to be a "little" looser for that). This worked great. The material is slightly thicker than some others but ultimately that is for the better. Whenever you get ones with thinner material, it seems like what you want at first but then it falls apart quickly. These ones are thicker and higher quality - you know it'll actually protect you from the sun and it still feels cool and is quick dry

Very vibrant and stretchy! This is exactly what I was hoping for/expecting :) as for sizing, I usually wear a 32 waist, I ordered the small and they fit nicely! :D

Well, when i received my rash guard I was immediately impressed. The weight of the garment spoke quality, and the bright colors and artwork are nice. For fit on me I think the waist and wrists are slightly too large for me, but all in all its a great product, and the comments I have received from wearing it - Superb. I will order again maybe one size down next time

I started wearing these for diving and think they'll be good for under shorts when it starts to get cold running outside too

The material is amazing feels cold on the skin thick and soft and almost like a plush but in a great way I can't explain colors are great

I LOVE THEM finally a longer length in leg in shorts! Waist is super high - the pocket in the back in the waist is divided into two one fits my apple 12 pro max phone in and it’s secure! Super soft just like the leggings!

I LOVE THEM finally a longer length in leg in shorts! Waist is super high - the pocket in the back in the waist is divided into two one fits my apple 12 pro max phone in and it’s secure! Super soft just like the leggings!

Really bright colors, looks beautiful together with the long shorts!

Lovely shorts! Nice stretchy and soft fabric. Great basics in fun patterns

Really bright colors, looks beautiful together with the long shorts!

Lovely shorts! Nice stretchy and soft fabric. Great basics in fun patterns

I love the fabric, smooth, good thickness to protect but also not too bulky, and oh so soft. Perfect fit. Comfortable to wear.

I love the fabric, smooth, good thickness to protect but also not too bulky, and oh so soft. Perfect fit. Comfortable to wear.
