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Beach Bags

The Best Waterproof Beach Bags

Water-resistant, waterproof and dry bag mean three different things. Only one of them keeps a phone dry if it goes in the sea.

By Selena H.Published
A beach tote bag packed with a towelCategory photo

Top pick · Keeping wet things away from dry ones

Simple Modern Getaway Bag

A waterproof tote with a detachable zip pocket and a treaded non-slip base — the rare beach bag with a plan for wet swimwear.

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#ad We do not publish a price we cannot verify today. How this is funded

Jump to the full write-up

Quick picks

#ProductBest forCarry weightPrice
1
A beach tote bag packed with a towel

Simple Modern Getaway Bag

A waterproof tote with a detachable zip pocket and a treaded non-slip base — the rare beach bag with a plan for wet swimwear.

Keeping wet things away from dry onesNot publishedCheck price
2
A beach tote bag packed with a towel

Neso Beach Adventure Tote

A carry-on sized recycled-canvas tote with a waterproof inner pocket and straps that convert to a backpack.

Flying with itNot publishedAt Nesowe earn nothing
3
A beach tote bag packed with a towel

Original Bogg Bag

The washable, tip-proof EVA tote that solved beach bags by not being fabric at all.

Wet, sandy, heavy loadsNot publishedCheck price
4
A beach tote bag packed with a towel

Simple Modern Harper Tote

The one bag here with full published dimensions, in two sizes and three fabrics.

A beach bag you would also use in townNot publishedCheck price

Scroll the table sideways on a narrow screen. Every weight above is the figure its manufacturer publishes; where a manufacturer publishes none, the table says so rather than borrowing a retailer's number.

The short answer

Most bags sold as waterproof beach bags are water-resistant: the fabric sheds splashes and rain, and the openings are not sealed. That is enough for wet swimwear and a damp towel and is not enough to protect a phone from immersion. For that you need a roll-top dry bag, which none of the beach totes here is.

The three levels, and what each one is for

  1. Water-resistant fabric. Coated or laminated material that sheds splashes. Keeps rain off and keeps a damp towel from soaking through. Open at the top.
  2. Wipe-clean waterproof shell. Molded EVA or a sealed liner — a Bogg Bag or Neso's seam-sealed interior. The material itself does not absorb water at all, so the bag never holds damp. Still open at the top, and Bogg's base holes are deliberately not watertight.
  3. A true dry bag. A roll-top closure that traps air and seals. This is the only thing on the list that survives being dropped in the sea, and no beach tote in our registry is one.

What the makers actually claim

Published claims only. Note how carefully the wording differs between brands.
BagMaker's wordingWhat that means
Simple Modern GetawayLightweight, waterproof, easy to clean; detachable water-resistant zip pocketShell sheds water; inner pocket is resistant, not sealed
Neso Adventure ToteWaterproof inner pocket; seam-sealed interior linerA dedicated wet-item pocket inside a wipe-clean bag
Original Bogg BagWashable, wipes cleanMaterial does not absorb; base holes drain deliberately
Simple Modern Harper ToteWipe clean with water; do not machine washNot a wet-item bag

Published claims only. Note how carefully the wording differs between brands.

The pattern is consistent and worth noticing: careful brands say water-resistant where they mean it. When a listing says waterproof with no qualification and no closure described, read it as water-resistant.

The wet swimwear problem

This is what most people actually want solved, and it needs separation rather than waterproofing: a wet costume in with dry towels makes everything damp regardless of how good the outer bag is. Two products here address it directly — Simple Modern's detachable zip pocket, which comes out of the bag entirely, and Neso's waterproof inner pocket.

If your bag has neither, a dry bag or even a zip-lock does the same job for almost nothing.

Salt water is the real test

Salt is harder on a bag than water. It crystallizes in seams, abrades coatings and corrodes zips and rivets. Rinse the bag in fresh water at the end of a trip, not just at the end of the season, and pay particular attention to the zip — a seized zip is how most otherwise fine beach bags are retired.

Every pick in full

A beach tote bag packed with a towelCategory photo

#1 · Keeping wet things away from dry ones

Simple Modern Getaway Bag

A waterproof tote with a detachable zip pocket and a treaded non-slip base — the rare beach bag with a plan for wet swimwear.

Carry weightNot published
Packed sizeNot published
Size / capacityNot published as dimensions
SetupNot applicable
How it holds downTip-proof with a treaded non-slip bottom (Simple Modern)
UPF / materialsNot applicable

What it does well

  • A detachable water-resistant zip pocket, so wet swimwear travels separately
  • Treaded non-slip bottom, which matters on a wet boat deck or pool edge
  • Wipes clean rather than needing a wash

Where it falls short

  • Simple Modern publishes no dimensions or weight for it
  • A waterproof outer means a hot bag in direct sun — it does not breathe
Check price on Amazon

#ad We do not publish a price we cannot verify today. How this is funded

Specifications above are Simple Modern's own, read from their published listing.

A beach tote bag packed with a towelCategory photo

#2 · Flying with it

Neso Beach Adventure Tote

A carry-on sized recycled-canvas tote with a waterproof inner pocket and straps that convert to a backpack.

Carry weightNot published
Packed sizeCarry-on size (Neso)
Size / capacityNot published as dimensions
SetupTote straps convert to backpack straps
How it holds downNot applicable
UPF / materialsNot applicable

What it does well

  • Neso states it is carry-on size, which is exactly the fact a traveling buyer needs
  • A waterproof inner pocket keeps wet swimwear away from everything else
  • Seam-sealed interior liner that wipes clean, and straps that convert to a backpack

Where it falls short

  • Sold direct by Neso, so no Amazon listing and no commission to us
  • No published dimensions or weight beyond 'carry-on size'
See it at Neso

Manufacturer's own store, linked for its spec sheet. We earn no commission on this link.

Specifications above are Neso's own, read from their published listing.

A beach tote bag packed with a towelCategory photo

#3 · Wet, sandy, heavy loads

Original Bogg Bag

The washable, tip-proof EVA tote that solved beach bags by not being fabric at all.

Carry weightNot published
Packed sizeRigid — it does not pack down, it stands up
Size / capacityBogg's largest size; Baby and Bitty sizes also sold
SetupNot applicable
How it holds downStands upright and does not tip, per Bogg
UPF / materialsNot applicable

What it does well

  • Rinses clean with a hose, which no fabric beach bag genuinely does
  • Stands up on its own, so it does not spill its contents into the sand
  • Sand falls out through the base holes instead of collecting in seams

Where it falls short

  • Bogg publishes no weight or dimensions on its product pages
  • Rigid, so it will not squash into a suitcase — a car bag, not a flying one
  • The open holes mean it is not a dry bag; anything that must stay dry needs its own pouch
Check price on Amazon

#ad We do not publish a price we cannot verify today. How this is funded

Specifications above are Bogg Bag's own, read from their published listing.

A beach tote bag packed with a towelCategory photo

#4 · A beach bag you would also use in town

Simple Modern Harper Tote

The one bag here with full published dimensions, in two sizes and three fabrics.

Carry weightNot published
Packed sizeSoft-sided; folds flat
Size / capacitySmall 15 x 6 x 14 in; medium 19 in top width, 13 in base, 6 in deep, 14 in high (Simple Modern)
SetupNot applicable
How it holds downSoft-sided; no tip-proof base
UPF / materialsNot applicable

What it does well

  • Actual published dimensions, down to the strap and zip lengths — nobody else in this category does that
  • A crossbody strap as well as tote handles
  • Cordura, canvas and vegan leather versions, so it is not obviously a beach bag

Where it falls short

  • Wipe-clean only, and Simple Modern says not to machine wash it
  • Soft-sided fabric: sand gets into the seams and stays there
Check price on Amazon

#ad We do not publish a price we cannot verify today. How this is funded

Specifications above are Simple Modern's own, read from their published listing.

Questions people actually ask

+Is there a truly waterproof beach bag?
Roll-top dry bags are genuinely waterproof. Beach totes marketed as waterproof are almost always water-resistant: the fabric sheds water but the bag is open at the top.
+Will a waterproof beach bag protect my phone?
Not from immersion. Use a small roll-top dry bag or a dedicated waterproof pouch inside your beach bag for anything that must stay dry.
+What is the best bag for wet swimwear?
One with a separate waterproof compartment — Simple Modern's detachable zip pocket or Neso's waterproof inner pocket. Separation matters more than the outer bag's rating.

Sources