Calories Burned Surfing: Chart by Weight and Calculator
Last updated
This page shows estimated calories burned while surfing. The table uses metabolic equivalents from the adult compendium of physical activities to calculate energy expenditure for a typical adult. Keep in mind that your actual energy use depends heavily on your fitness level, paddling technique, body composition, and how hard you work in the water. Even your fitness tracker just provides an estimate.
The estimates here give you a practical baseline to understand the demands of a typical surf session.
Calories burned in 30 minutes
Estimated kilocalories (kcal) for 30 minutes of each activity, by body weight.
| Activity (Compendium) | MET | 120 lb 54 kg |
150 lb 68 kg |
180 lb 82 kg |
210 lb 95 kg |
240 lb 109 kg |
|---|---|---|---|---|---|---|
| Surfing, body or board, general (code 18220) | 3.0 | 86 | 107 | 129 | 150 | 171 |
| Surfboard, paddling (code 18221) | 6.8 | 194 | 243 | 291 | 340 | 389 |
By duration
For the row “Surfing, body or board, general” (3.0 METs):
| Time | 120 lb 54 kg |
150 lb 68 kg |
180 lb 82 kg |
210 lb 95 kg |
240 lb 109 kg |
|---|---|---|---|---|---|
| 15 min | 43 | 54 | 64 | 75 | 86 |
| 30 min | 86 | 107 | 129 | 150 | 171 |
| 45 min | 129 | 161 | 193 | 225 | 257 |
| 60 min | 171 | 214 | 257 | 300 | 343 |
Calculate your own estimate
The formula. kcal = MET × 3.5 × body weight in kg ÷ 200 × minutes.
Worked example. Surfing, body or board, general: 3.0 × 3.5 × 68.0 kg (150 lb) ÷ 200 × 30 min = about 107 kcal.
Which row is you?
The table separates surfing into general activity and active paddling. The general category includes the entire experience of catching waves, sitting on your board, and waiting for the next set. This gives a lower average energy estimate. The paddling category reflects the intense effort required to paddle out past the break or paddle hard to catch a wave. To pick the right estimate, consider how you spend your time in the water. If you constantly paddle against a current, use the higher value. If you spend mostly time waiting, use the general category.
What changes the real number
- Water temperature and the thickness of your wetsuit, which change how much energy your body uses to stay warm.
- Wave size and ocean currents, which demand more effort to navigate and paddle through.
- Your personal paddling efficiency and surfing skill, as beginners often use more energy trying to balance.
Practical tips
- Track your active paddling time separately from your waiting time to get a more accurate estimate of your effort.
- Always check local surf reports for rip currents and wave sizes before you paddle out.
- Wear a leash attached to your board to ensure you always have a flotation device nearby if you get tired.
About these numbers. MET values describe the average energy cost of an activity for adults; your own burn can be noticeably higher or lower. The values include resting energy use, so the extra calories from exercise are a little lower than the total shown. A separate Older Adult Compendium exists for people aged 60 and over.
Compare with similar activities
When to stop and see a doctor
- Sudden chest pain or extreme shortness of breath while paddling.
- Severe dizziness or feeling faint after standing up on your board.
- Sharp pain in your shoulders or lower back that makes it difficult to paddle.
This page is general information, not medical advice. If you have a heart condition, high blood pressure, joint problems, are pregnant or have been inactive for a long time, talk to your doctor before starting vigorous exercise.
How this page was made. MET values: 2024 Adult Compendium of Physical Activities (Herrmann and colleagues, Journal of Sport and Health Science, 2024), pacompendium.com, used code by code without combining activities. Calories calculated by us with the formula above. Text drafted with AI assistance and checked by the Training Desk; see how we write. Last checked October 2026.