Stand-up paddleboarding on the Isar river — beginners guide to SUP

By Michael Schmidt

Stand-Up Paddling for Beginners: Everything You Need to Know

Stand-up paddling is one of the easiest water sports to get into. Within an hour of your first session, most people are standing up and moving across the water. Within a few sessions, it starts to feel completely natural. There's a reason it's one of the fastest-growing outdoor activities in Europe — the barrier to entry is low, the reward is immediate, and the places it takes you are hard to beat.

This guide covers everything you need to get started: choosing a board, essential gear, how to stand up, basic technique, and the best types of water to learn on.

Choosing Your First SUP Board

The most important thing for a beginner board is stability. Narrow, fast boards look appealing, but they're frustrating to learn on. The right first board keeps you on your feet while you build confidence.

Look for these characteristics:

  • Width: 32–34 inches. Wider boards are more stable. Race boards are often 28–30 inches — avoid these until you're comfortable standing up.
  • Length: 10–11 feet. Longer boards track straighter and are easier to paddle in a straight line. Shorter boards are more manoeuvrable but harder to balance on initially.
  • Volume: 200–300 litres. More volume means more float. As a rough guide, your board's volume in litres should be at least twice your body weight in kilograms — more if you plan to carry gear.
  • Inflatable vs. hard board. Inflatables are more forgiving when you fall on them, easier to transport, and better suited to bumpy car boots and narrow hallways. Most beginner and intermediate paddlers use inflatables. Hard boards are faster but require more storage space and care.

Essential Gear

Paddle

Your paddle should be roughly 20–25 cm (8–10 inches) taller than you. Too short and you'll be hunching; too long and each stroke becomes inefficient. Most beginners start with an adjustable aluminium or fibreglass paddle, which lets you fine-tune the length. The blade angle should face away from you — a common mistake is putting it in backwards.

Leash

A leash attaches the board to your ankle or calf. If you fall in, the board stays within reach — which matters a lot when you're in open water and the wind is pushing it away from you faster than you can swim. Always wear a leash.

Fin

Most boards come with a fin included. For flat-water paddling, the stock classic fin is fine to start with. When you're ready to improve your tracking and efficiency on longer sessions, a touring fin is the most worthwhile upgrade.

Personal Flotation Device (PFD)

In Germany, a PFD is required by law on inland waterways for stand-up paddlers in many conditions. Check the regulations for your specific body of water. Even where it's not legally required, wearing a PFD on open water is good practice — especially in cold water where cold shock can hit unexpectedly.

Sun protection and appropriate clothing

On the water, UV exposure is significantly higher than on land due to reflection. Wear water-resistant sunscreen, a hat, and a rash guard or UV shirt for longer sessions. In cooler months or cold water, a wetsuit adds safety as well as comfort.

Getting On the Board

Start in calm, shallow water — somewhere you can stand up if needed. Don't start from a dock or jetty for your first time.

  1. Place the board in the water and hold it by the centre handle.
  2. Kneel on the board just behind the centre point. Get your balance here first — this is how most people paddle their first few minutes.
  3. Place your paddle across the board in front of you to stabilise yourself.
  4. When you're ready to stand, bring one foot up, then the other, to where your knees were. Keep your feet parallel, hip-width apart, pointing forward.
  5. Stand up slowly. Keep your knees slightly bent. Look at the horizon, not at your feet.

The most common beginner mistake is looking down. Your body follows your eyes — look at the horizon and your balance improves immediately.

Basic Paddle Technique

How to hold the paddle

One hand grips the T-bar handle at the top. The other grips the shaft about shoulder-width below. The blade should angle forward (away from you) when you stroke — this is the opposite of what feels intuitive, but it's correct.

The forward stroke

  1. Reach the paddle forward and plant the blade fully in the water, as far ahead as comfortable.
  2. Pull the paddle back towards your feet, keeping the blade submerged. Drive the stroke with your core and top hand, not just your lower arm.
  3. Exit the paddle from the water cleanly when it reaches your feet — going further back reduces efficiency.

Paddle on one side for several strokes, then switch sides. This is more efficient than alternating every stroke.

How to turn

Sweep stroke: Place the paddle in the water at the nose of the board and sweep it in a wide arc towards the tail on the same side. The board will turn away from the paddle.

Back paddle: Reverse the forward stroke on one side to turn quickly in tight spaces.

Falling In — and Getting Back On

You will fall in. Everyone does, and it's nothing to worry about. When you feel yourself going, try to fall away from the board rather than onto it. The board's edge can cause bruises if you land on it from height.

To get back on: approach the board from the side, grab the centre handle, kick your legs to the surface, and pull yourself up onto the board belly-first. Then get back to kneeling before standing.

Best Types of Water for Beginners

Start on calm, flat water with no current and minimal boat traffic. Lakes are ideal. Avoid coastal water, fast-flowing rivers, or anywhere with significant chop until you're confident.

For paddlers based in the Munich area, lakes like Wörthsee and Ammersee offer ideal beginner conditions — calm water, easy entry points, and enough space to paddle without feeling crowded. See our guide to the best SUP spots around Munich for more options.

When You're Ready for More

When you're ready to think about performance, the fin is the biggest variable in how a SUP board behaves. Our guide to choosing the right SUP fin explains what to look for in size, shape and stiffness for different types of water and paddling styles.

Once you're comfortable standing and paddling in a straight line, the natural progressions are:

  • Longer distance paddling: Upgrade to a touring fin for better tracking and efficiency.
  • River SUP: Moving water adds a whole new dimension. Start on calm sections and swap to a flexible river fin before heading anywhere with current.
  • SUP yoga: Flat-water balance training taken to another level.
  • Racing: Most local paddle clubs organise beginner-friendly events through the summer season.

Further Reading

Shop at Eisbach Riders

Browse the SUP fins collection — allround, touring and river options in US Box and Quick-Lock systems. Start with the bestsellers if you're not sure which fin suits your board.

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