The best kayak cup holders

Buy the mount, not the holder

Every cup holder in this category is a piece of molded plastic that costs about the same as a sandwich. What varies, and what actually decides whether you end up with a working drink holder or a plastic cup in a drawer, is the base it needs.

Three fitting systems dominate kayak decks, and a holder built for one does not fit another:

• Scotty mounts. The round post and the bulkhead/gunnel bracket. Extremely common on used fishing kayaks because a previous owner fitted a rod holder.
• RAILBLAZA StarPort. The rectangular port. Also common, and it takes a whole range of accessories from the same brand.
• An accessory track. The aluminum or polymer rail. Most modern fishing kayaks have one from the factory.

Look at your deck before you shop. If you already have one of those three, buy the holder that matches it and you are done. If you have none, you are buying a base and drilling for it, which changes the price of a drink holder considerably — the standards and what each accepts are on the gear track and accessory rail roundup.

How we ranked these

Four criteria, weighted equally and published on how we pick:

• Grip. How positively it holds a container, and what sizes the maker says it takes.
• Mounting. What it needs from your deck, and whether that base is in the box.
• Versatility. Whether it does anything besides hold a drink, and whether it comes off easily.
• Value. Against a bottle in a deck bungee, which is free.

The spec nobody publishes

Cup diameter. Not one of the three makers here prints a range, which is remarkable for a product whose entire job is to fit a container.

That matters more than it used to, because what people carry on the water has changed. A standard can is about two and a half inches across; a large insulated tumbler can be four inches at the base and wider at the lip. RAILBLAZA at least states that the DrinkHold accommodates tumblers as well as cans and bottles by friction fit. Scotty says “cans, coffee mugs and insulated sleeves,” which is a description rather than a measurement.

So measure the thing you actually drink from before ordering, and if it is a large tumbler, treat the RAILBLAZA claim as the only published support for that use.

What a cup holder is really for

It is worth being honest that this is a comfort purchase, not a safety one, and that it earns its place in two specific situations.

Fishing, where your hands are already full. You are holding a rod, the paddle is parked, and a drink between your knees is the thing that goes over when a fish hits.

Long flat-water days, where you should be drinking more. Dehydration is the quiet cause of a lot of bad afternoons on the water, and a drink you have to dig out of a hatch is a drink you skip.

For a two-hour paddle with a bottle under a deck bungee, this is a purchase you can skip entirely, and the page says so again at the end.

The accessory rack is the underrated part

Both Scotty holders publish an accessory rack on the side for hanging lures and tools. On a fishing deck that is not a gimmick.

A tied-on lure has to live somewhere between casts, and the options are your leg, the deck, or a hook on the side of something. Treble hooks swinging loose in a small boat is how people end up at urgent care, and a dedicated place to hang one is worth more than the drink function on some days.

If your deck is already crowded, that dual purpose is also the argument for a Scotty over a plain holder: one fitting, two jobs, which is the same logic that decides what goes on a track.

Where to mount it

Beside you, behind your knee, on the side you do not paddle hardest from.

Two mistakes are common. Mounting it in front of the seat puts a rigid plastic cup in the arc of your paddle stroke, where you will hit it with a knuckle. Mounting it on the rear deck means turning around to reach a drink, which on a narrow boat is exactly the movement that makes people nervous.

The dry-land test is the same one we use for paddle holders: sit in the boat, close your eyes, and reach for where a drink should be. Where your hand lands is where the holder goes — the full version of that method is on the paddle holder roundup.

The track option, and the no-drill route

Two situations the three picks above do not cover.

If your boat has a factory accessory track, there are track-mounted holders that slide straight on with no holes at all. We have not ranked one here because the branded track holders we could verify are the same RAILBLAZA and Scotty families already covered, fitted with a track adapter — and the rest of the category is unbranded sellers with no manufacturer page to cite. That is the same standard we apply everywhere on this site.

If you refuse to drill anything, a clamp-on holder that grips a gunnel edge or a crate rail is the only real answer, and on most sit-on-tops there is nothing suitable to clamp to. The honest no-drill option on a boat with no fittings is a bottle under the deck bungee, or a drink sleeve clipped to a crate.

If you are going to add a fitting anyway, add the one that does more than hold a drink. A StarPort or a track takes a rod holder, a light and a camera arm as well — the comparison of the standards is on the gear track roundup.

One holder or two

Almost everyone needs one. There are two cases for a second.

Tandem boats, obviously, where the back paddler cannot reach a holder mounted for the front one.

Anglers who carry both water and coffee, which sounds frivolous until you have put a hot drink between your knees in a boat. A second holder on the other side is cheaper than the alternative.

What does not justify a second is symmetry. Every fitting on a deck is something to catch a line, a paddle or a knuckle on, and an unused holder is worse than an empty patch of deck.

What actually keeps a drink in the boat

A friction-fit holder keeps a container upright. It does not stop it leaving the boat when the boat goes over, and neither does any other holder here.

If you care about the container — an expensive insulated tumbler, say — a short leash from the handle to a deck fitting does more than the holder does. The same is true of anything else loose on a kayak deck, which is the argument running through the kayak crate setup.

And the honest alternative: a wide-based bottle tucked under a deck bungee does not spill in normal paddling, costs nothing, and cannot be lost because it is under a cord. If your bungees are the original perished cord, replacing them is the cheaper upgrade — that is on the deck rigging guide.

What a drink holder says about the rest of the deck

There is a wider point hiding in this small purchase, and it is worth making because it decides several other buys on this site.

The moment you own two accessories that both need a base, the base becomes the product. A rod holder, a light, a camera arm, a phone mount and a drink holder all want somewhere to attach, and buying five different proprietary mounts is how a tidy deck turns into a bolted-on mess with holes everywhere.

So pick a system and stay in it. If the boat came with Scotty posts, buy Scotty. If it has a track, buy track-mounted everything. If it has nothing and you are starting fresh, choose the system with the widest accessory range before you buy the first item, because the second and third purchases are the ones that lock you in.

That single decision saves more money over a season than any individual price comparison on this page.

Saltwater, sun and cheap plastic

Two failure modes on a part that lives permanently on a deck.

UV. Unprotected polymer goes chalky and then brittle, and a holder that snaps at the mount takes your drink with it. RAILBLAZA publishes UV-stable polymer and corrosion-resistant hardware for the DrinkHold, which is the right claim for the environment.

Salt in the mount. Any twist-in or post fitting seizes if it is never rinsed. Both Scotty holders publish easy removal, and the reason to use that is not tidiness — it is so the mount gets rinsed and the holder dries somewhere other than on the boat.

What we left out, and why

A search for kayak cup holders returns dozens of cheap track-mount and clip-on holders from sellers with no brand behind them. None is ranked here.

That is the same standard applied across this site: if a maker does not publish specifications anyone can check, we do not rank the product. In this category the gap is stark — the three picks above at least publish what they mount to and what they hold, while the unbranded alternatives publish a photograph and a price.

The practical risk with the cheap ones is not the drink. It is the fastener and the plastic: a holder that goes brittle and snaps at the mount takes a screw hole with it, and a hole in a deck is a repair rather than a return.

What we would buy

If your boat already has Scotty posts, the 311. It uses the fitting you own, it hangs lures as well as holding a drink, and it is the cheapest complete answer in that case.

If you have no fittings at all, the 310, because the bulkhead and gunnel mount is in the box. A holder plus a mount bought separately usually costs more and arrives in two deliveries.

If you run RAILBLAZA ports, or you drink from a big tumbler, the DrinkHold. It is the only one here whose maker says it takes tumblers, and it shares a port with the rest of your rigging.

And if you paddle two hours with a bottle, buy nothing. A wide-based bottle under a working deck bungee has never spilled on anyone, and that money is better spent on almost anything else on this site.