The gear problem on a Texas float trip is usually not the floating. It is the parking lot at noon, the hot shuttle ride back, the rocky takeout, and the stuff you needed on the water but did not want to lose in it.
Texas floating rewards people who plan for the whole day, not just the stretch between put-in and takeout. A short Comal run asks different things than a full Guadalupe float with coolers and shuttle logistics. Most gear mistakes come from packing for “river time” and forgetting everything around it.
Quick Picks
| Pick | Category | Best Float Match | What It Solves |
|---|---|---|---|
| KEEN Newport H2 | Protective water sandal | Any — especially rocky exits and shuttle days | Toe protection, all-day wearability, shore heat |
| Astral Loyak AC | Lightweight water shoe | Short to medium floats; traction-first days | Drainage, grip on slick rock, low weight |
| Sea to Summit Big River Dry Bag | Waterproof storage | Any float with a phone, keys, or snacks worth protecting | Keeps essentials genuinely dry through capsizes and splashes |
| Heavy-duty ring tube | Casual float | Short Comal-style runs, one-day rentals | Easy to carry, widely available, low cost |
| Upgraded mesh-seat tube | Gear-carry float | Longer Guadalupe or Frio days | More comfortable over longer water time |
Tube sourcing is covered in its own section. The shoe and dry-bag picks have the clearest named-product support; tube guidance leans on use-case logic rather than a single product winner.
Before You Buy Anything: Check the River
Before you buy anything, check the live river rules. New Braunfels changes closures, access, and river-use guidance often enough that old advice goes stale fast.
The River Recreation page is the source of truth for what you can and cannot bring. Glass and Styrofoam are prohibited on city-managed river sections. Within the New Braunfels city limits, the “Can Ban” is in effect, meaning all beverages must be in reusable containers.
That does not always change what gear you buy. It absolutely changes how you pack it. A dry bag sized for canned drinks and essentials is more useful than one built around things you cannot legally bring anyway.
Water Shoes: The Most Underrated Part of the Kit
Most people bring flip-flops. Most people regret it by the end of the day.
The issue isn’t the river — it’s everything around it. Hot asphalt at the shuttle pickup. Slick limestone at the takeout. The rocky scramble from the riverbank to the parking area. Flip-flops handle flat, cool surfaces. They don’t handle any of that well.
KEEN Newport H2: The Protective Pick
The Newport H2 (~$125) is a hybrid sandal-shoe with full toe coverage and a sole built for wet, uneven ground. It handles the transition from water to hot pavement to rocky shore without asking you to change shoes. KEEN positions it as all-day wearable — and on a float day that runs from 9 a.m. to 4 p.m. with a shuttle, a bar lunch, and a parking lot return, that’s the feature that actually matters.
Astral Loyak: The Performance Pick
The Astral Loyak ($100–$110) is a different kind of answer. Built to drain and dry fast, with “G-rubber” grip engineered specifically for slippery surfaces, it behaves more like a trail runner than a sandal. For those wanting a more casual version, the Merrell Hydro Moc ($50) offers a lightweight, slip-on alternative that’s popular for short Comal runs.
What About Budget Sandals?
A Teva or Chaco-style sandal handles Texas float days reasonably well. The Teva Hurricane XLT2 ($75) or Chaco Z/Cloud ($105) are solid middle-ground choices that offer more support than flip-flops but less protection than a full water shoe.
Dry Bags: Size It for the Worst Moment
Phones go in dry bags because at some point on a Texas float, something unexpected happens. A wake from a passing tube, an unplanned capsize, a friend who flips their cooler. Even on a calm river run, the spray adds up over two hours. A plastic grocery bag is not a dry bag.
Sea to Summit’s Big River (~$40–$80) dry bag is the reference pick because it’s built specifically for watercraft use: roll-top closure, welded seams, and a volume range that scales from small essentials to a full day of gear. For a short Comal float, a 5–10L bag handles phone, keys, and sunscreen. A longer Guadalupe day pushes you toward 20L or more.
For those carrying high-end camera gear or a full weekend’s worth of supplies, the YETI Panga 28L Waterproof Backpack (~$300) provides submersible protection and backpack-style carry that earns its price on more remote Frio or Guadalupe stretches.
The general rule: if it would ruin your day to lose it, it goes in a real dry bag. Phone, car keys, wallet. Everything else can get wet.
Waterproof Phone Cases
A separate waterproof phone pouch — worn around the neck or wrist — is worth adding if you want to take photos on the water without opening the dry bag every ten minutes. The dry bag handles valuables; the phone pouch handles convenience. They’re not redundant.
Tubes: Match the Float, Not the Marketing
Tube sourcing is harder to pin to one perfect winner, so the better approach is matching the tube to the trip.
Short casual float — Comal River style: The Comal River is a spring-fed, typically calm, short float. Rental tubes work fine for most visitors and are widely available from outfitters near the river. If you’re buying your own, a basic heavy-duty ring tube (the classic donut shape, 48–54 inches, with a rope ring for connecting) handles it cleanly and is cheap to store. Don’t overspend on a tube for a trip this short.
Longer day float — Guadalupe River style: The Guadalupe River has more variability — longer sections, bigger current swings, and more time in the water. A tube with a mesh seat and a cup holder becomes noticeably more comfortable over a full afternoon. Your back and hips will register the difference between a basic ring tube and one with actual seat support somewhere around hour three.
What to check before you buy a tube outright: New Braunfels regulates tube size (maximum 5 feet in diameter) and prohibits tying more than two tubes together in certain sections. If you’re planning to connect a cooler tube, verify current leash length and connection rules on the River Operations page.
The Frio is different again: more remote, more limestone underfoot, and more time spent getting in and out along rocky banks. Tube choice matters there, but shoes and dry-bag setup matter more. See the Frio River float guide for the trip-specific version.
The Rest of the Float Kit
Sun shirt: More useful than sunscreen alone on a Texas summer float. Four hours on the water with your arms submerged in cool water feels deceptive — you’re still cooking. A lightweight UPF long-sleeve keeps re-application from becoming a half-hour project every 90 minutes.
Floating keychain or wristlet: Car keys at the bottom of a Texas river end a trip fast. Either clip keys inside the dry bag or put them on a floating key ring. Both solutions cost less than the tow.
Sunglasses with a retainer: River surfaces reflect light upward. A strap keeps polarized sunglasses on your face when you hit unexpected current or someone clips your tube.
Cash or a card in the dry bag: Shuttle pickups, outfitter tips, post-float food. Cell signal is inconsistent near some river sections and card readers don’t always work. A small amount of cash is more reliable than assuming everything works.
Which River, Which Gear Priority
Different rivers create different gear problems. Short version:
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Comal: Compact dry bag, decent shoes, basic tube. The river is short and forgiving, so the day is mostly about convenience. Do still check river operations before the drive. The Comal closes more often than visitors expect. Full guide: Comal River tubing guide.
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Guadalupe: Bigger day, more gear. Step up to a larger dry bag, a seat tube, and shoes that handle hot pavement and long shuttle walks. The Guadalupe can run fast after rain and some sections close. Check river operations the morning of. Full guide: Guadalupe River float guide.
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Frio: The most remote of the three. Rocky, limestone-heavy terrain means the Astral-style water shoe earns its keep more than anywhere else in this cluster. Full guide: Frio River float guide.
