Calories Burned Stand-up paddleboarding at 85 kg — 425 kcal per Hour
Stand-up paddleboarding at 85 kg (176–198 lb) burns about 425 kcal per hour. That figure comes from the activity's MET value of 5 in the 2011 Compendium of Physical Activities, multiplied by body weight: 5 × 85 kg × 1 hour = 425 kcal. This page works the numbers out in full — for 15, 30, 45, 60 and 90 minutes, across all four weight bands, and against four comparable activities at the same weight — so you can plan sessions with real figures instead of guessing.
Stand-up paddleboarding means standing on a wide board and propelling yourself with a single long paddle, balancing the whole time. The legs and core work constantly to keep you upright, the arms and shoulders drive the paddle, and even a gentle paddle on flat water is a full-body balance exercise. The Compendium has no exact entry for paddleboarding, so the closest published value is used: kayaking at a moderate effort, 5.0 METs, a moderate intensity.
It suits people who enjoy the water and want a workout that trains balance as well as fitness — and it is a good first water sport because falling off is harmless on flat water. Beginners burn more energy than experienced paddlers at first, because staying upright takes real effort. The headline number to remember is 425 kcal per hour at 85 kg, or about 212 kcal for a 30-minute session. Everything below is an estimate: MET values are population averages, and your own burn will vary with fitness, technique and conditions. That does not make the numbers useless — it makes them a planning tool, and a good one, as long as you treat them as approximate.
Calculate your own numbers
Use the Calorie calculator to work out your own burn for stand-up paddleboarding at your exact weight and session length. Enter your weight, pick the activity and set the duration, and the tool applies the same MET formula shown below. You can also try the Maintenance calorie calculator to see how this session fits into your total daily energy use.
Related pages in this section:
- Calories Burned Stand-up paddleboarding at 65 kg — 325 kcal per Hour
- Calories Burned Stand-up paddleboarding at 55 kg — 275 kcal per Hour
- Calories Burned Stand-up paddleboarding at 75 kg — 375 kcal per Hour
- Calories burned hub
The formula, shown and cited
The standard way to estimate the energy cost of an activity is the MET formula from the Compendium of Physical Activities (Ainsworth et al., Medicine & Science in Sports & Exercise, 2011; 43(8): 1575–1581):
Calories (kcal) = MET × body weight (kg) × duration (hours)
One MET is the energy you use sitting quietly at rest — about 1 kcal per kilogram of body weight per hour. An activity rated at 5 METs therefore uses 5 times as much energy as resting. The Compendium's MET values come from published studies that measured oxygen use during each activity, so they are measured averages, not guesses. The value used here, 5, is the one recorded for stand-up paddleboarding in the FitCalc activity data, taken from the 2011 Compendium. The Compendium has no exact entry for stand-up paddleboarding, so the value used here is the closest published value — kayaking at a moderate effort (5.0 METs) — as recorded in the FitCalc activity data.
Worked through for this page:
- MET for stand-up paddleboarding: 5
- Body weight: 85 kg (the midpoint of the 80-90 kg band, 176–198 lb)
- Duration: 1 hour
- Calculation: 5 × 85 × 1 = 425 kcal
For a 30-minute session the same calculation is 5 × 85 × 0.5 = 212 kcal. Nothing else is hidden in the maths — if your weight or duration changes, only those two numbers change.
Your numbers at 85 kg
| Duration | Calculation | Calories burned |
|---|---|---|
| 15 minutes | 5 × 85 × 0.25 | 106 kcal |
| 30 minutes | 5 × 85 × 0.5 | 212 kcal |
| 45 minutes | 5 × 85 × 0.75 | 319 kcal |
| 60 minutes | 5 × 85 × 1 | 425 kcal |
| 90 minutes | 5 × 85 × 1.5 | 638 kcal |
That is about 7.1 kcal per minute of stand-up paddleboarding at this weight. A short session still counts: even 15 minutes burns 106 kcal, and three 15-minute sessions across a day add up to the same 319 kcal as one 45-minute session.
How the burn changes with body weight
The MET value stays the same — it describes the activity, not the person — but the calorie total scales with weight, because a heavier body costs more energy to move:
| Body weight | Calories per hour | Calories per 30 minutes |
|---|---|---|
| 55 kg | 275 kcal | 138 kcal |
| 65 kg | 325 kcal | 162 kcal |
| 75 kg | 375 kcal | 188 kcal |
| 85 kg | 425 kcal | 212 kcal |
Two people doing the same activity for the same time can therefore burn quite different amounts, and that is expected — it is physics, not a mistake in the formula. If your weight sits between two rows, your figure sits between the two values.
How stand-up paddleboarding compares
Here is stand-up paddleboarding against four other activities at the same 85 kg, all using the same MET formula:
| Activity | MET | Calories per hour at 85 kg |
|---|---|---|
| stand-up paddleboarding | 5 | 425 kcal |
| kayaking | 5 | 425 kcal |
| swimming freestyle at a moderate effort | 5.8 | 493 kcal |
| cycling at a leisurely pace (under 10 mph) | 4 | 340 kcal |
| canoeing | 4 | 340 kcal |
Use this table to choose, not to judge. A higher number means a harder session, not a better one: the activity you enjoy and repeat three times a week beats the activity that burns more per hour but that you quit after a fortnight. Mixing intensities across the week — one harder session, two easier ones — is usually more sustainable than doing the hardest activity every time.
Fitting stand-up paddleboarding into your week
| Sessions per week | 30 minutes each | 60 minutes each |
|---|---|---|
| 2 sessions | 424 kcal | 850 kcal |
| 3 sessions | 636 kcal | 1275 kcal |
| 5 sessions | 1060 kcal | 2125 kcal |
At 5 METs, stand-up paddleboarding counts as moderate-intensity activity, so it counts towards the widely used adult activity target of 150 minutes of moderate activity a week. Five 30-minute sessions a week would meet that target entirely and burn about 1060 kcal a week at 85 kg. Because the intensity is moderate, it can be done most days, and it pairs well with one harder weekly session for variety.
How to use the result
Start on flat, calm water on a wide board, and kneel until you feel stable before standing up — most falls happen in the first five minutes. Keep your knees slightly bent, look at the horizon rather than your feet, and use short, relaxed paddle strokes. Always wear a leash so the board stays with you if you fall, and a personal flotation device on open water. A session of 45 to 60 minutes is a good target. Use the numbers on this page to set realistic expectations rather than to chase a daily total. If you are tracking food as well, add the session's calories to your total daily energy expenditure for that day, and remember that the figure is an estimate with roughly 10–20% uncertainty. Do not eat back every calorie the calculator shows: activity trackers and MET estimates both tend to overstate slightly, and a small margin keeps a weight-loss plan on track. If you are aiming to lose weight, keep the deficit modest — 300–500 kcal a day is a common, sustainable range — and keep your total intake above the safety floors of 1,200 kcal a day for women and 1,500 kcal a day for men unless a healthcare professional advises otherwise. Avoid windy days at first: even a light wind makes balancing noticeably harder.
What the number does NOT tell you
The MET formula is honest about what it measures and silent about the rest. It does not account for your fitness level: a fit person burns fewer calories doing the same activity than an unfit person, because their body is more efficient. It does not account for body composition — two people at 85 kg with different amounts of muscle and fat will burn slightly different amounts. It does not include the afterburn (excess post-exercise oxygen consumption) that follows hard sessions, it does not measure strength, flexibility or balance gained, and it says nothing about how the activity affects your appetite, sleep or mood. It also cannot tell you whether the activity is safe for you: if you have a heart condition, joint problems, asthma or any other health concern, check with a healthcare professional before starting a new, intense activity. Use the calorie figure as a planning estimate, and judge the activity by how you feel doing it and whether you keep doing it.
The 5.0 MET figure is the closest published Compendium value — kayaking at a moderate effort — because the Compendium has no exact entry for stand-up paddleboarding, so it should be treated with extra caution. The real cost depends heavily on balance and conditions: a beginner wobbling on choppy water works far harder than an experienced paddler gliding on a calm lake, and wind can double the effort. The figure also says nothing about the balance training itself, which is the main benefit of the activity.
Frequently asked questions
How many calories do I burn stand-up paddleboarding for 30 minutes at 85 kg?
About 212 kcal. The maths is 5 METs × 85 kg × 0.5 hours = 212 kcal. That is an estimate from the Compendium average — your real burn depends on your fitness, your pace and the conditions. If you weigh more or less than 85 kg, use the weight table above to read your own figure.
Is stand-up paddleboarding good for weight loss?
It can help, but only as part of an overall calorie deficit. At 85 kg, an hour of stand-up paddleboarding burns about 425 kcal, which is a solid contribution, but weight loss still comes from the total balance of food and activity across the week, not from one session. Aim for a gradual loss of 0.5–1% of body weight per week, and never drop below 1,200 kcal a day (women) or 1,500 kcal a day (men) without medical supervision.
How does stand-up paddleboarding compare with kayaking?
At 85 kg, stand-up paddleboarding burns about 425 kcal per hour against 425 kcal for kayaking. The two are rated identically by this measure — both 5 METs — so they burn the same estimated calories at the same weight. The difference between them is the kind of activity, not the energy cost. The best choice is usually the one you will actually do several times a week — consistency matters more than a small difference in the hourly rate.
Does the calorie burn change if I weigh more or less than 85 kg?
Yes, directly. Calories = MET × weight in kg × hours, so the burn scales with body weight. At 85 kg the same hour of stand-up paddleboarding burns about 425 kcal; at 85 kg it burns about 425 kcal. The MET value itself does not change with weight — it describes the intensity of the activity.
How accurate is the 5 MET value for stand-up paddleboarding?
It is a population average from the 2011 Compendium of Physical Activities (Ainsworth et al.), which compiled measured energy costs across published studies. The Compendium has no exact entry for stand-up paddleboarding, so the value used is the closest published value (kayaking, moderate effort) rather than a direct measurement — treat it with extra caution. Individuals still vary by roughly 10–20% around the average because of fitness, body composition, technique and conditions. Treat 425 kcal per hour as a planning estimate, not a precise measurement of your own body.
Is paddleboarding good for your core?
Yes — that is its main strength benefit. Standing on a board forces the core and the small stabilising muscles of the legs to work continuously, even when you are paddling gently. It will not build large muscles, but regular sessions improve balance and trunk stability noticeably. The calorie burn — about 425 kcal per hour at 85 kg — is a moderate bonus on top of the balance training.
Estimates only, not medical advice. Minimum safe intakes: 1,200 kcal/day women, 1,500 kcal/day men — consult a healthcare professional before a very-low-calorie diet.