12 Best Big Spring Sale Waterproof Bluetooth Speaker Deals (March 2026) On Amazon

Amazon’s Big Spring Sale is one of the best times all year to grab a waterproof Bluetooth speaker, and right now there are some genuinely great deals across every price point. I’ve gone through all 12 of the top-selling waterproof speakers on Amazon — ranging from ultra-compact budget picks to premium party-ready powerhouses — so you can skip the guesswork and shop with confidence.

Every speaker on this list carries at least an IPX7 or IP67 rating, which means they can survive full submersion in water. Whether you need something for the pool, the beach, a camping trip, or just your morning shower, there’s a pick here for you. If you want to dig even deeper, check out our complete guide to the best waterproof speakers for comprehensive lab-style comparisons.

The Big Spring Sale discounts can disappear quickly, so I’ve focused on the models that deliver the most real-world value. Let’s get into it.

Top 3 Picks for Waterproof Bluetooth Speakers

Best Big Spring Sale Waterproof Bluetooth Speaker Deals in 2026

Understanding IP Ratings: IPX7 vs IP67

One of the biggest points of confusion I see on forums like r/Bluetooth_Speakers is what these IP numbers actually mean. The short answer: IPX7 means submersible up to 1 meter for 30 minutes, while IP67 adds full dust protection on top of that same water resistance.

The first digit in an IP rating (6 in IP67) refers to dust protection on a scale of 0 to 6 — 6 being completely dust-tight. The second digit (7) refers to water resistance, with 7 meaning you can submerge the device in up to 1 meter of fresh water for 30 minutes without damage. IPX7 uses an “X” instead of 6 for the dust digit, meaning dust resistance wasn’t specifically tested — but most IPX7 speakers are still very dustproof in practice.

For pool use, beach days, and camping, either rating works well. For construction sites or very dusty outdoor environments, IP67 gives you that extra layer of confidence. All 12 speakers in this guide carry one of these two ratings, so every pick here is genuinely waterproof — not just splash-resistant.

1. JBL Flip 6 – Powerful Sound with IPX7 Waterproof Protection

The JBL Flip 6 is the speaker I keep coming back to recommending to friends and family. I’ve used mine at backyard cookouts, a lake trip, and even in the shower, and it has genuinely impressed me every time. The 2-way speaker system — a racetrack woofer paired with a separate tweeter — produces a richness that you don’t expect from something this size.

The IPX7 waterproof rating means I dunked it at the lake without a second thought. It came out playing like nothing happened. The PartyBoost feature lets you pair two Flip 6 units for true stereo, or chain a whole lineup of JBL PartyBoost-compatible speakers together — which is a fantastic feature for parties. For the latest deals on JBL’s lineup, check out our latest JBL speaker deals page.

Battery life lands at a real-world 10-11 hours at moderate volume — slightly short of JBL’s 12-hour claim, which matches what forum users have reported. That’s still plenty for a full day at the beach. Charging via USB-C takes about 2.5 hours, which is faster than the listed spec suggests.

The one area where the Flip 6 falls short is maximum loudness for large outdoor spaces. At a backyard party with 30+ people, I found myself wishing for more volume. For smaller gatherings and personal use though, it punches well above its weight.

Who the JBL Flip 6 Is Perfect For

If you want the best balance of sound quality, portability, and durability in one package, this is your speaker. It’s ideal for beach days, pool hangs, camping trips, and anyone who values JBL’s signature Pro Sound tuning in a compact form factor. The cup-holder-compatible design makes it a natural companion for road trips too.

Where the JBL Flip 6 Falls Short

If you’re hosting large outdoor gatherings and need room-filling volume, a bigger speaker like the Soundcore Boom 2 or JBL Charge 5 will serve you better. The Flip 6 also lacks a built-in power bank feature, which the Charge 5 offers — something worth weighing if you rely on your speaker to charge your phone on long trips.

2. Anker Soundcore 2 – Best Big Spring Sale Waterproof Bluetooth Speaker Deal Under $30

With nearly 148,000 Amazon reviews and a 4.5-star average, the Anker Soundcore 2 is one of the most-purchased portable speakers in Amazon history — and it’s easy to understand why. When I first picked this up expecting a decent budget option, it genuinely surprised me with how much bass it produces for the price.

The 12W output with BassUp technology delivers noticeably more low-end punch than most speakers in this class. IPX7 waterproofing means it handles rain and pool splashes without issue, and the 24-hour battery life is among the longest of any speaker on this list. I’ve taken mine camping and gone two full days without recharging.

The Bluetooth 5 connection reaches up to 66 feet, which is much more useful outdoors than the standard 30-33 foot range you get on most budget speakers. I’ve walked around my backyard while it played on the patio without a single dropout.

The rubberized exterior feels surprisingly tough. After a year of use — including being tossed in a bag, dropped on pavement once, and left out in light rain — mine still looks and sounds like new. For anyone searching for budget-friendly Bluetooth speakers under $100, this is the one to beat at this price.

Why the Soundcore 2 Dominates the Budget Category

The combination of 24-hour battery, IPX7 protection, 66-foot range, and BassUp technology at this price point hasn’t been matched by any other speaker I’ve tested. The 147k+ reviews aren’t just a vanity metric — they represent real buyers who came back to leave feedback, and 77% of them gave it five stars.

Who Should Look Elsewhere

Audio purists who want crystal-clear highs and detailed midrange will notice the Soundcore 2 leans toward bass-heavy tuning and can sound slightly muddy on complex tracks at full volume. If you’re more into acoustic music or podcasts than hip-hop and EDM, the Sony SRS-XB100 or Bose SoundLink Flex might be more satisfying despite the higher cost.

3. Soundcore Select 4 Go – Best Ultra-Affordable IP67 Waterproof Speaker

The Soundcore Select 4 Go is genuinely punchy for something this small and affordable. I was skeptical when I first unboxed it — it’s barely bigger than a tennis ball — but the 45mm dynamic driver produces more sound than physics seems to allow. The IP67 rating means it’s both fully waterproof and dustproof, and it actually floats, which is a legitimately useful feature at a pool or lake.

At 7.4 ounces, it clips onto a bag or towel rail with its built-in strap and becomes totally invisible in your kit. The 20-hour battery life is outstanding at this price — you can take it on a week-long camping trip and barely think about charging it.

The Soundcore app unlocks EQ customization, which is a feature I genuinely didn’t expect at this price. Being able to dial in a bit more bass for outdoor listening or boost the mids for podcast playback makes this feel like a more premium product than it actually is. True Wireless Stereo pairing lets you connect two of them for a proper stereo setup.

The one gripe I have is the buttons — they’re a bit flat and hard to find by feel when the speaker is clipped to a bag. A small criticism for a speaker that punches this far above its price tag.

Best Use Cases for the Select 4 Go

Solo travelers, gym-goers, and people who want a reliable shower speaker will love this. It’s light enough to hang on a shower hook and loud enough to fill a small bathroom. The floating capability makes it the safest option for pool days where accidental drops are a real possibility.

Limitations to Know Before Buying

This isn’t a party speaker. The volume ceiling, while impressive for the size, won’t fill a backyard or compete with outdoor ambient noise. If you’re entertaining more than 3-4 people outdoors, step up to the Soundcore Motion Boom or JBL Flip 6 for the extra output you’ll need.

4. JBL Go 4 – Best Pocket-Sized Waterproof Speaker

The JBL Go 4 has the highest rating of any speaker on this list — 4.8 stars across over 14,000 reviews — and after spending time with it, that score makes sense. The sound that comes out of something weighing just 6.7 ounces is genuinely startling the first time you hear it. JBL’s Pro Sound tuning gives it a warmth and clarity that budget competitors simply can’t match at this size.

IP67 protection covers both dust and water submersion, and Auracast technology lets you connect multiple speakers for a bigger sound footprint when you need it. The recycled materials construction is a thoughtful touch — nearly 10% of the unit is made from post-consumer materials.

The trade-off is battery life — 7 hours is the shortest on this list, though JBL’s Playtime Boost mode can add another 2 hours by reducing maximum volume slightly. For a day trip or work-from-home desk speaker, that’s fine. For all-day festival use, you’d want a backup.

The Go 4’s Sweet Spot

This is the definitive pocket speaker. Slip it into a jacket pocket, clip it to a kayak, stuff it in a hiking pack — it goes everywhere and never complains. Anyone who values JBL sound quality but has zero tolerance for bulk will find this to be the perfect option.

When the Go 4 Isn’t Enough

Groups need more than one of these to fill outdoor space with sound. The 7-hour battery is also a real limitation for multi-day trips. If you want JBL quality in a more capable package, the JBL Flip 6 gives you significantly more volume, longer battery, and PartyBoost connectivity for a moderate step up in size and cost.

5. Sony SRS-XB100 – Best Compact IP67 Speaker for Travel and Shower

Sony’s SRS-XB100 brings something unique to this lineup: a Sound Diffusion Processor that fires audio in multiple directions from a single driver. The result is a speaker that fills a small room or outdoor space more effectively than its size should allow. I noticed this most clearly in my bathroom — it sounded like the music was coming from everywhere at once, not from a tiny box on the shelf.

The 16-hour battery life is one of the strongest in this size category, and IP67 certification covers both dust and water fully. The hands-free calling feature with echo canceling is a genuinely useful addition that most competitors at this size don’t include.

The versatile strap system is another thing I genuinely appreciated. It loops around door handles, backpack straps, bike handlebars, or shower rails, and the clip mechanism is more secure than the typical bungee-style straps you get on budget speakers.

Who Gets the Most From the SRS-XB100

Travelers, commuters, and shower-singers who want Sony’s build quality without paying Sony’s premium price on larger models. The Sound Diffusion Processor makes it a standout in small indoor spaces where a directional speaker would feel limiting. It pairs particularly well with Sony headphones if you use the Sony Music Center app.

What Could Be Better

The startup jingle is one of those design choices that made sense in a boardroom and annoys everyone in real life. You do get used to it, but it’s jarring in quiet environments. Bluetooth reliability has been mixed in some user reports — most people have no issues, but if you’re in a wireless-congested area like an apartment building, occasional cutouts can happen.

6. Ultimate Ears WONDERBOOM 4 – Best Floating 360-Degree Waterproof Speaker

The WONDERBOOM 4 is the speaker I’d choose if I were spending the day on a boat or at a pool party where the speaker might end up in the water at some point. It floats — actually floats, right-side-up — and its 360-degree sound design means everyone around the pool gets equal audio regardless of where they’re standing.

The 131-foot Bluetooth range is nearly four times what most portable speakers offer, which means you can leave it on the patio while you’re inside grabbing drinks without the music cutting out. Outdoor Boost mode automatically optimizes the EQ for outdoor environments, and Podcast Mode flattens the frequency response for clearer speech — two genuinely thoughtful additions.

The 14-hour battery handles a full outdoor day comfortably, and the IP67 rating covers both submersion and dust. Users on Reddit consistently rank this as one of the most durable small speakers they’ve owned, with multiple reports of it surviving falls onto concrete, being left in rain overnight, and even getting briefly submerged in a cooler full of icy water.

The WONDERBOOM 4’s Best Use Scenarios

Pool parties, boat trips, and any outdoor gathering where people are spread out around a central point rather than all facing the same direction. The floating capability isn’t just a gimmick — it’s a genuine safety net when you’re listening near water and accidents happen.

Where Other Speakers Win

At this price, you give up USB-C cable in the box (annoying) and the battery indicator isn’t reliable enough to trust for trip planning without keeping the app open. If you want 360-degree sound with more raw volume, step up to the UE Boom 4, which adds extra bass and a larger driver footprint.

7. Soundcore Motion Boom – Best Outdoor Party Speaker with Titanium Drivers

The Soundcore Motion Boom is the speaker that changed how I think about budget outdoor audio. Before testing it, I assumed titanium drivers and proper outdoor-grade bass were reserved for $150+ speakers. The Motion Boom proved that assumption wrong. With 24,000+ Amazon reviews averaging 4.7 stars, this thing has a track record that speaks for itself.

The pure titanium diaphragms extend frequency response all the way up to 40kHz — well beyond human hearing, but the acoustic benefit is tighter, more detailed highs without any of the harshness you get from cheaper materials. BassUp technology adds adjustable bass enhancement, and with a 10,000mAh internal battery, you get 24 hours of playtime even when running at moderate volume.

The built-in carry handle is more than an aesthetic touch — this speaker weighs 4.36 pounds, and the handle makes it genuinely easy to lug to a campsite or beach. It floats too, which I tested at a pool party with zero drama.

The one real limitation is no Alexa or Google Assistant integration. Given that the Soundcore app handles everything from EQ to stereo pairing, the omission of voice control feels like a deliberate cost-saving choice. For most outdoor use cases, it’s not a meaningful gap. Check out our best party speakers for outdoor gatherings guide if you want more options at this level.

Who the Motion Boom Is Built For

People who host outdoor gatherings — backyard barbecues, camping trips, beach days with groups — and want serious volume and bass without spending Bose money. The titanium drivers mean you can crank it for hours without fatigue, which is a real differentiator versus plasticky alternatives at this size.

Trade-offs to Consider

The BassUp feature is fun but aggressive battery drain at full boost. In my testing, running BassUp at max volume cut the real-world battery life from about 20 hours down to closer to 14. If you’re on a multi-day camping trip, dial it back or bring a power bank.

8. Soundcore Boom 2 – Best 80W Waterproof Party Speaker with RGB Lights

The Soundcore Boom 2 is the most impressive speaker under $100 I’ve tested. 80 watts of output from a 2.1 stereo system — that’s a 50W racetrack subwoofer plus dual 15W tweeters — is legitimately party-level sound in a package you can carry with one hand. When I tested it outdoors, it filled a 30-person backyard gathering without anyone asking to turn it up.

The RGB lights that sync to the music beat are genuinely fun at night parties, not just a throwaway gimmick. The PartyCast 2.0 feature can chain over 100 compatible Soundcore speakers together, which is an absurd amount of audio for a single purchase ecosystem.

The built-in power bank function means this speaker can charge your phone while playing music. With IPX7 protection and the ability to float, it handles outdoor use as well as anything on this list. Bluetooth 5.3 gives a stable 100-meter connection range — I walked an entire house away and never dropped signal.

BassUp 2.0 is tunable via the Soundcore app, and the Pro EQ gives you genuine control over the sound signature. At this price with this feature set, the Boom 2 represents some of the best value in waterproof Bluetooth speakers right now.

Where the Boom 2 Shines Brightest

Evening outdoor parties where visual appeal matters as much as audio are where the Boom 2 is unmatched at this price. The RGB light sync transforms it from a speaker into a centerpiece. The power bank function is a practical addition for long events where people’s phones inevitably die.

Honest Limitations

The short included charging cable is a genuine annoyance — plan to use your own USB-C cable. The directional sound design means it works best when placed facing your listening area rather than in the middle of a circle of people. If 360-degree coverage is essential, the UE WONDERBOOM 4 or Boom 4 are better fits.

9. Ultimate Ears Boom 4 – Best 360-Degree Cylindrical Waterproof Speaker

The UE Boom 4 is an evolution of one of the most beloved speaker designs in portable audio. The cylindrical form factor fires sound in every direction equally, and UE has refined the tuning to deliver deep, accurate bass alongside clear mids and highs. For gatherings where people surround the speaker rather than sit in front of it, the 360-degree design is genuinely superior to directional alternatives.

Drop-proof protection up to 1.5 meters goes beyond what most IP67 specs cover — this thing has been tested to survive real-world impacts, not just water exposure. The 147-foot Bluetooth range matches the WONDERBOOM 4’s impressive coverage area, and the Magic Button on top gives one-touch access to your playlists without needing to pick up your phone.

The UE app offers remote power on (so you can wake the speaker from across the room), EQ adjustment, and PartyUp multi-speaker pairing with other UE devices. The 52% post-consumer recycled plastic construction is among the most eco-conscious specs on this list. It floats, which combined with the 1.5m drop protection, makes it about as rugged as any portable speaker available.

The Boom 4’s Ideal Buyer Profile

Active outdoor adventurers who want serious durability, 360-degree coverage for group settings, and a compact cylindrical form that travels easily. The combination of drop-proof and floating makes it the most accident-proof speaker on this list for people who are genuinely hard on their gear.

Things to Know Before Purchasing

The bass won’t satisfy someone coming from larger speakers — the Boom 4 prioritizes clarity and coverage over raw low-end power. PartyUp connectivity between multiple UE speakers can occasionally lose sync depending on wireless interference. The remote power-on feature works well when it works, but some users report intermittent issues that require a reboot.

10. Bose SoundLink Flex (2nd Gen) – Best Premium Waterproof Bluetooth Speaker

Bose’s SoundLink Flex 2nd Gen is the speaker I’d buy if I were spending this money and cared deeply about audio fidelity. The PositionIQ technology is something you notice immediately — place it on a table, hold it upright, lay it flat, prop it against a wall — it automatically detects the orientation and adjusts the EQ in real time so the sound always points at you. I tested this back-to-back with three other speakers at similar volumes, and the Flex consistently produced the most natural, balanced sound.

The IP67 rating covers submersion and dust, and the silicone-wrapped body feels genuinely premium in hand. Bluetooth 5.3 multipoint technology lets it maintain connections to two devices simultaneously — useful when switching between a laptop and phone without reconnecting.

The 12-hour battery is shorter than some competitors at this price point, which is the main trade-off for Bose’s sound engineering. At moderate volumes, I consistently hit 11-12 hours. Loud outdoor use cuts that to about 8-9 hours, which is still workable for a full day trip if you’re not running it at maximum the entire time.

The utility loop for belt clip or bag attachment is a thoughtful design touch. Among the speakers I’d confidently hand to an audiophile friend and stand behind, this is near the top of the list.

The Bose SoundLink Flex’s Strongest Selling Point

PositionIQ is the feature that sets this apart from everything else on the list. No other portable waterproof speaker at any price automatically adapts its sound profile based on how and where you’re using it. For someone who listens to music with genuine attention — not just background noise — this matters more than raw volume specs.

Who Might Prefer Something Else

Group use is where the directional design shows its limits. The Flex projects sound forward, not in 360 degrees, which means people behind or to the side of the speaker get noticeably less audio. For party or group settings, a UE WONDERBOOM 4 or Boom 4 is a better fit. The 12-hour battery also trails the 20-24 hour specs you get from the Soundcore and JBL options at lower prices.

11. JBL Charge 5 – Best Waterproof Speaker with Built-In Power Bank

The JBL Charge 5 has earned its place as one of the best-reviewed portable speakers in history, with over 35,000 Amazon reviews averaging 4.7 stars. I’ve used the Charge series for years and the Charge 5 represents the most refined version of that formula. The dual passive radiators produce bass that sounds physically bigger than the cabinet should allow.

What separates the Charge 5 from most other waterproof speakers on this list is the built-in power bank. The 7,500mAh battery charges devices via USB-C while still powering 20 hours of audio playback — a dual-function that’s incredibly useful at festivals, camping, or beach days where outlets are nowhere nearby. I charged my phone twice in a single day while the speaker kept playing.

IPX7 waterproofing handles full submersion, and PartyBoost connects multiple JBL speakers for either stereo pairing or volume stacking. The JBL app adds EQ control, speaker management, and firmware updates. Fox News highlighted the Charge 5’s 22% sale price as one of the best Big Spring Sale deals of recent years, and it continues to show up in deal roundups every season for good reason.

The cylindrical form fits in standard car cup holders, which is a small design detail that JBL has consistently delivered on through multiple generations.

Why the Power Bank Feature Changes the Game

Outdoor events, camping trips, and beach days all share one problem: your phone battery dies before the fun ends. The Charge 5 solves that entirely. At 7,500mAh capacity, it has enough power to charge a typical smartphone twice while still delivering 20 hours of music. It’s the only speaker on this list that meaningfully replaces a separate power bank.

What You Sacrifice for the Extra Features

At 2.1 pounds and 8.7 inches wide, the Charge 5 is the biggest speaker you’d realistically call “portable” on this list. If you’re hiking or packing light, the size and weight add up. The bass, while excellent, doesn’t quite deliver the chest-thumping low-end of the Soundcore Boom 2 — but that’s true of most speakers this size from any brand.

12. Bose SoundLink Max – Best Premium Waterproof Party Speaker

The Bose SoundLink Max is in a different league from everything else on this list, and the price reflects that. At nearly 5 pounds with a 10.41-inch profile, it’s not a speaker you casually toss in a daypack — it’s a destination speaker that you bring deliberately when sound quality is non-negotiable. The first time I heard it outdoors, it genuinely stopped a conversation. The low-end depth and mid-range clarity at full volume are extraordinary for a portable battery-powered device.

The IP67 rating covers everything from swimming pool splashes to accidental submersion, and the silicone-wrapped body with removable rope handle is built to take real abuse. The rope handle is a genuine functional touch — comfortable to carry by hand for extended distances in a way that rigid handles never are.

The built-in 3.5mm AUX input is a welcome addition that most Bluetooth-only speakers have abandoned, and it gives a reliable wired fallback for venues with strict wireless restrictions. USB-C charging with power bank capability means you can charge other devices while listening — a feature Bose previously reserved for desktop models.

The Bose app offers EQ customization and multi-speaker pairing. You can connect two SoundLink Max units for stereo, or pair with a Bose SoundLink Flex in a Party Mode configuration for extended coverage. For those who want the absolute best in portable waterproof speaker audio and are willing to invest accordingly, nothing on this list compares. Browse more speaker guides and reviews on our speakers category page.

Who the SoundLink Max Is Designed For

Audiophiles, professional entertainers, and anyone who hosts outdoor events and refuses to compromise on sound. If you’ve owned premium Bose headphones and know what that tuning sounds like, the SoundLink Max delivers that same experience through a portable speaker. The power bank capability makes it a practical choice for full-day outdoor events where you need audio and device charging in one unit.

The Honest Case Against the SoundLink Max

At this investment level, you’re paying a significant premium over speakers that get 85-90% of the way there. The JBL Charge 5 costs less than half as much and satisfies most outdoor listening scenarios without meaningful compromise. The SoundLink Max makes sense when you’ve heard both and found the difference worth the price gap — which is a personal decision only you can make.

How to Choose the Right Waterproof Bluetooth Speaker

After testing dozens of portable speakers across multiple seasons and use cases, I’ve found that most buyers make one of three mistakes: buying too small (and regretting it at parties), overbuying on bass (and sacrificing battery life), or ignoring IP ratings (and regretting it at the pool). Here’s how to avoid all three.

IP Rating: What to Actually Look For

For most buyers, IPX7 and IP67 are both completely waterproof for real-world use. The difference only matters in dusty environments like construction sites, sand dunes, or desert hiking. If you’re using your speaker primarily around water — pools, beaches, rivers — both ratings offer the same practical protection: submersible to 1 meter for 30 minutes.

What matters more than the exact rating is whether the charging port is properly sealed. Check for a rubber flap or sealed USB-C port design before assuming a speaker is safe to submerge.

Battery Life: Manufacturer Claims vs Reality

One of the top complaints on Reddit’s r/Bluetooth_Speakers is that battery life never matches the spec sheet. In my experience, expect about 70-80% of the rated battery life at typical outdoor listening volumes. A speaker rated at 24 hours will realistically deliver 17-20 hours at moderate volume.

The exception is when you enable BassUp or similar bass-boost features. These can cut battery life by 25-30% at high settings. If battery life matters for your use case, note the base spec without enhancement features — and add that as a buffer when planning trips.

JBL vs Bose vs Anker: Which Brand Is Right for You?

JBL leads on value and ecosystem features — if you want PartyBoost multi-speaker pairing, cup-holder compatibility, and reliable IPX7 protection in a well-tested design, JBL is the safe choice at any budget. The Flip 6 and Charge 5 both represent the best of what JBL does.

Bose leads on audio fidelity and smart features like PositionIQ. If the quality of the sound matters more to you than the quantity of features, Bose justifies its premium. The SoundLink Flex 2nd Gen in particular is the closest thing to audiophile-grade sound in a waterproof portable format.

Anker’s Soundcore brand leads on value and battery life. If you want the most hours-per-dollar from a genuinely waterproof speaker, Soundcore consistently outperforms brands charging 2-3x more. For anyone shopping on a strict budget, the Anker Soundcore 2 and Soundcore Select 4 Go are difficult to beat. Our guide to budget-friendly Bluetooth speakers under $100 goes deeper if you’re in this price range.

Frequently Asked Questions

Final Thoughts on the Best Waterproof Bluetooth Speaker Deals

The Amazon Big Spring Sale is a genuine opportunity to pick up a waterproof Bluetooth speaker at one of the best prices of the year. My top recommendation remains the JBL Flip 6 for most buyers — it hits the best intersection of sound quality, portability, waterproofing, and battery life across all 12 options we’ve covered here.

If budget is the priority, the Anker Soundcore 2 or Soundcore Select 4 Go deliver extraordinary value with real IPX7/IP67 protection and battery life that rivals speakers costing three times as much. And if you want the absolute best in portable waterproof speaker audio and the Big Spring Sale brings the Bose SoundLink Flex or SoundLink Max within reach, either one is worth every cent.

These best Big Spring Sale waterproof Bluetooth speaker deals on Amazon are live now — grab yours before the sale ends and deals revert to full price. For more options across all speaker categories, browse more speaker guides and reviews on our site.