One of the great appeals of ocean swimming is that no two swims are ever the same. Some days the ocean is calm and glassy. Other days, the water is moving in every direction, currents pulling sideways, waves rolling through, and the finish buoy appearing and disappearing behind the swell.

For many swimmers, this is where open water swimming becomes both challenging and exciting. Learning how to work with the ocean rather than fight it is a skill that develops over time. When currents and chop are in play, small adjustments to your technique and navigation can make a huge difference.

Here are three simple tips that can help you stay on course and swim more confidently when conditions get rough.

1. Sight more frequently than usual

In calm water, many swimmers can get away with sighting every eight to ten strokes. But when currents or chop are present, that approach often leads to drifting off course before you even realise it.

In rougher conditions, sighting more frequently becomes essential. Lifting your eyes forward every three to four strokes allows you to correct your direction early rather than losing valuable distance swimming off line.

Waves can also hide buoys from view, making navigation trickier. Frequent sighting helps you keep track of where you are heading and reduces the chances of being pushed too far sideways by the current.

The key is to keep the movement quick and efficient. A small lift of the eyes just above the surface is usually enough to spot your target before returning to your normal stroke.

2. Aim slightly into the current

One of the most common mistakes swimmers make when facing a sideways current is aiming directly at the buoy or finish line.

If the water is moving across your path, the current will gradually push you away from that line. The result is a slow but steady drift that forces you to swim further than necessary.

Instead, try aiming slightly up-current. By adjusting your line just a little, you allow the current to push you back toward the course rather than away from it.

This technique is similar to how a boat or surfer positions themselves against moving water. By working with the flow rather than against it, you maintain a straighter overall path and conserve energy.

It may feel counterintuitive at first, but once you get the hang of it, this strategy can make navigating currents much easier.

3. Use landmarks and adapt to the conditions

In choppy water, buoys can quickly disappear behind waves. Relying solely on them can make it difficult to maintain your direction.

A useful trick is to pick a large landmark behind the buoy, such as a building, headland, or distinctive feature on the shoreline. These are easier to see over waves and provide a consistent reference point.

It can also help to briefly adjust your stroke when conditions become particularly rough. Taking a few strokes of head-up freestyle, similar to water polo style swimming, allows you to quickly reorient yourself and check your direction before settling back into your rhythm.

It may sound cliché, but the reality is that the best way to become comfortable swimming in currents and chop is to experience them. Whenever possible, try to get in the water on days when conditions aren’t perfect. Swimming in swell, wind chop, and moving water teaches you how the ocean behaves and how your body responds. Over time, you start to read the water better and adapt your stroke instinctively.

Honestly, there’s no better preparation for challenging ocean swims than time spent in challenging conditions.