cutest thing on my desk rn, my coworkers keep asking about it lol. the whale spraying inside the little glass bubble thing is way more satisfying than it has any right to be. wish it came in more colors but sage green is growing on me
Blenheim
Sale price
$34.99
Regular price $69.99
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Tidewater Whale Fountain Tumbler
Loved by 21,000+ Sippers
The whale fountain tumbler that took over TikTok, now with an upgraded leakproof lid and premium finish.
Makes Hydration Actually Fun
Every sip sends the whale on a splash. Drinking water goes from boring habit to the highlight of your day.
Real Stainless Steel, Not Plastic
Double wall vacuum insulated stainless steel with borosilicate glass dome. Built to last years, not weeks.
Ice Cold for 24 Hours
Double wall insulation locks in the chill from morning to night. Your drink stays as cold as the first sip.
90-Day Money-Back Guarantee | Free Shipping Included
126 in stock / 20365 Sold
Handmade
Secure Payment
Made to Order
See It In Action
See the whale fountain in action
Product Details
Capacity: 32oz, fits standard cup holders
Material: Double wall vacuum insulated stainless steel body with food grade silicone lid seal
Lid: Clear borosilicate glass dome with whale fountain feature and leakproof straw
Insulation: Keeps drinks cold up to 24 hours, hot up to 12 hours
Built for morning commutes, desk sipping, gym runs, school pickups, and everywhere in between. Every sip sends the whale on a splash, hydration made a little more fun.
Free shipping on every US order.
Orders ship from our US warehouse within 1 to 2 business days. Delivery takes 3 to 7 business days depending on your location, and you'll get a tracking number as soon as it ships.
Not in love with your Tidewater tumbler? Reach out within 90 days and we'll refund you in full. No awkward questions, no restocking fees.
Every Tidewater tumbler is built from premium food grade stainless steel and glass, engineered to last through years of daily use without leaks, dents, or losing its cold hold.
If your tumbler arrives damaged or doesn't perform the way we promised, we'll replace it for free. That's the Tidewater guarantee.
4.9
1,734 Reviews
I have adhd and fidget with everything, pens, my leg, whatever's around. this has genuinely become my new fidget object except its also making me drink more water so it's like a win win. the handle is comfortable too, doesn't dig into your hand like some of these big tumblers do
Got this for my daughter's birthday and honestly I want one now too. Packaging was cute, arrived quick, no leaks at all even though I was nervous about the little glass ball part breaking in shipping. It's sturdier than it looks.
honestly bought this as a gag gift for my roommate and she will not stop using it. she brings it to class, to work, everywhere. i think i need to just buy myself one at this point bc i keep stealing hers when she's not looking
I've bought SO many water bottles trying to get myself to drink more water and none of them stuck. this one actually stuck because it's fun to use, not because I'm forcing myself. never thought I'd say a tumbler changed my habits but it did. also cleans easily, handle popped right off for washing
Ok I bought this as a joke gift for myself and I'm now obsessed. I work from home and have the attention span of a goldfish (no pun intended) so I never remember to drink water. Now I catch myself just blowing into it for no reason and watching the little whale spray, and I've genuinely doubled my water intake this week. Didn't expect a tumbler to actually help me but here we are. Also it's held ice since this morning and it's almost 4pm now, still cold. No complaints.
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Frequently Asked Questions
When you sip through the straw, water is drawn up and cycled through the whale's blowhole inside the clear dome, creating a mini fountain effect with every drink. It's powered entirely by the suction of your sip, no batteries or pumps needed.
Yes. The sealed dome lid and locking straw system are engineered to stay watertight even when tossed sideways in a bag or backpack. Just make sure the lid is fully twisted on before you go.
Yes. The tapered base is designed to slide right into standard car and stroller cup holders while still holding a full 32oz.
Every piece disassembles for easy hand washing with warm soapy water. The stainless body is dishwasher safe on the top rack, but we recommend hand washing the glass dome and straw to keep them crystal clear.
Absolutely. Made from food grade stainless steel, BPA free borosilicate glass, and non toxic silicone. Loved by kids and adults alike, though little ones should be supervised with the glass dome.
If you're not in love with your tumbler within 90 days, reach out and we'll refund you in full. No awkward questions, no restocking fees, no hassle.