Stand up paddle boarding (SUP) is a thrilling way to explore lakes, rivers, and coastlines - a full-body workout and a dose of nature rolled into one. But like any water sport, a little prep is the difference between a great day and a frustrating one. Whether you're out for a quick paddle or an all-day adventure, knowing what to pack is half the battle.
In this article, we'll run through the essentials you'll want on every SUP trip - from safety gear to hydration to the small accessories you didn't know you needed. Pack these and you'll launch prepared, comfortable, and ready to enjoy the water. Let's load up.
TL;DR: What to bring
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Your paddle board (of course)
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Paddle (unless you want to paddle with your hands)
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SUP pump (for inflatable paddle boards)
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Fins for your SUP
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Soft cooler (for snacks and drinks)
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Dry bag (to store your belongings)
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SUP leash
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Life jacket (safety first!)
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The right clothes (and a change of them - you might fall in)
1. Paddle Board
At the core of your SUP adventure is your board and paddle. If you're using your own gear, double-check the condition of your paddle board. Look for any cracks, delamination, or punctures, especially on an inflatable paddle board. And store it safely in a paddle board backpack or a soft roof rack for the drive. One more thing - double-check that you actually brought the most important part of your adventure ...

Scanning the skin of an uninflated board helps you spot any punctures or delamination before hitting the water.
2. Paddle
Your paddle should adjust to match your height. Think about the material, too; a lighter paddle (like a carbon fiber paddle) is easier to maneuver and cuts fatigue on longer trips. Most SUP backpacks have room for the paddle to travel with the board, so double-check - triple-check - that you've got both. Forget the paddle and you're paddling with your arms, which is tiring, slow, and won't get you far.
3. SUP Pump
If you're on an inflatable board, the SUP pump is not one to leave behind. Odds are someone nearby could lend you theirs, but showing up with a deflated board and asking around is a little awkward (assuming anyone else is even there). Both manual pumps and electric SUP pumps do the job, so just remember to throw one in the car before you go.
4. Fins
You can technically paddle without fins, but holding a straight, stable line gets a lot harder. Fins give you tracking, stability, and maneuverability, so if you want to turn and track with ease, we'd say don't leave these at home. Most are small enough to fit in your paddle board backpack - and most bags have a compartment just for them.

Small but mighty: Your fins are the secret to maintaining a straight line and turning with ease.
5. Soft Cooler and Dry Bag
Ever reached the middle of a paddle and thought, "I could really go for a cold drink and a snack right now"? That's exactly what a soft cooler is for. It keeps your drinks cold the whole trip and straps right onto the deck of your board. It's an easy way to stay ahead of dehydration, which gets genuinely dangerous on a full day out. Never head out hungry or thirsty again - it's the one upgrade we never regret.
A dry bag is a paddle boarder's best friend - it keeps your gear safe and dry while you're on the water. Use one for extra clothes, your phone, even a first-aid kit. Most boards have bungee cords or mounts for securing bags; if yours doesn't, add a deck attachment system to lock everything down. For valuables like your phone or keys, we'd grab a smaller waterproof case or waterproof pouch you can wear around your neck or tuck into your life jacket.
6. SUP Leash and Life Jacket
A leash keeps you connected to your board, which becomes critical the moment you fall - especially in current, wind, or surf. There are different leashes for flatwater, river, and ocean paddling, so pick one that matches your environment. Coiled leashes are popular because they stay out of the water and cut drag. If you're paddling rivers where snags or underwater obstacles are a risk, use a quick-release leash worn at the waist to avoid entanglement.
A life jacket or PFD isn't just smart - it's often required by law, and it's the one place we won't hedge. Always wear a properly fitted Type III or V PFD approved for paddle sports. Sleek belt-style inflatable PFDs won't restrict your movement and suit experienced paddlers well. For beginners or rougher water, go with a more substantial vest-style PFD for both safety and comfort. Whichever you choose, know how to use it before you hit the water.

A coiled leash stays out of the water; a paddle-sports PFD leaves your arms free.
7. Appropriate Clothes
Let the weather, water temperature, and how wet you expect to get dictate your outfit. On warm days, a swimsuit or board shorts with a quick-dry rash guard is usually plenty. For cooler temps or longer sessions, a wetsuit or drysuit keeps you warm and heads off hypothermia.
Don't forget your feet. Water shoes or sandals with good grip protect you from sharp rocks and slippery ground getting in and out. Launching from muddy or pebbly spots makes footwear even more essential. And always bring a dry change of clothes for after your paddle.
Sun exposure on the water can be brutal. Between the UV rays, the glare, and the reflection off your board, good sun protection is a must. A wide-brim hat or cap, polarized sunglasses, and clothing with built-in UV protection all earn their place. And reapply sunscreen every two hours, especially if you're sweating or swimming.
Check the Forecast, Not Just the Sky
The water can look glassy from the parking lot and still turn on you, so we always check the forecast before we commit - wind, air temperature, and water temperature, in that order of surprise. Wind is the big one: light air under about 10 knots is comfortable for most paddlers, and if you're brand new, look for something closer to 5. Anything gustier and you'll spend the day fighting the board instead of enjoying it.
Here's the rule that trips up more people than any wave: dress for the water temperature, not the air. You can be sweating on the beach and still be one fall away from cold-water shock, which grabs your breathing the instant you go under.
Two minutes with a marine or local forecast tells you the wind, the tides if you're near the coast, and whether a storm's rolling in - the U.S. National Weather Service is our go-to. Check it the morning of, not the night before, and be honest about your limits. There's no exceptions when it comes to safety.
Match Your Kit to the Conditions
Not every day calls for the same load-out, but one thing stays constant: the board you can actually carry to the put-in. Our all-around Waterwalker 120 packs down to 22.5 lbs, so it travels to any of these spots without a second trip to the car - and its max capacity of 210 lbs means you can load a dry bag and still have buffer. Find the row that looks like your day, then adjust the where, the wear, and the must-haves.
| Conditions | Where we'd paddle | What to wear | Don't-skip gear |
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| Warm air, warm water (above 70F), light wind | Any calm lake, bay, or slow river | Boardshorts or swimsuit, rash guard, hat, polarized sunglasses | Leash, PFD, sunscreen, water - the 22.5-lb Waterwalker 120 is easy to relaunch after a swim break |
| Warm air, cool water (60-70F) | Sheltered water close to shore | Quick-dry layers, a neoprene top, dry clothes for after | Leash, PFD, dry bag, water |
| Cold water (below 60F) | Small, protected water you can exit fast | Wetsuit or drysuit, neoprene booties, warm layer | Leash, PFD, whistle, phone in a waterproof case |
| Breezy day (wind above ~10 knots) | A spot where the wind pushes you toward shore | Windproof layer, snug footwear | Coiled leash, PFD, and a paddle plan you've shared with someone |
Whatever the row, pack the leash and PFD first - they're the two items that don't get more important on a calm day, only less noticeable. And since every Thurso board carries a 2-year warranty, a scuffed rail on a rocky exit isn't the end of it.
Pack Smart, Paddle Happy
Paddle boarding is one of the best ways we know to get on the water, get some exercise, and leave the everyday grind on shore. The whole trip comes down to prep. Run through this checklist, double-check your essentials, and you can push off knowing you're ready for whatever the paddle brings. Keep your gear organized, keep it simple, and soak up every moment on the board. Happy paddling!
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