01
For many first-time triathletes, the swim is the part that feels completely different from anything they've done before.
It's not just about swimming. It's being surrounded by other people, unable to see what's underneath you, swimming in cold water, and knowing that you can't simply stop and stand up.
Open water removes many of the things that make swimming in a pool feel safe and predictable.
The bottom disappears. The walls disappear. There are no lane lines. And if you lift your head and see nothing but water around you, your brain can very quickly start telling you that something is wrong.
For some people, that feeling arrives before they've even started swimming.
For others, it appears halfway through the swim — perhaps after swallowing water, losing sight of the next buoy, getting bumped by another swimmer or simply realising how far they are from shore.
None of these reactions mean you're incapable of doing a triathlon.
02
You don't need to love open water to complete a triathlon.
You need to become comfortable enough in the environment to stay calm, keep moving and make sensible decisions.
That is a very different goal from becoming a strong open-water swimmer.
Your first priority is confidence, not speed.
You can build that confidence gradually, in controlled conditions, without immediately throwing yourself into the middle of a busy race.
Start somewhere you can see the bottom. Swim with someone you trust. Get used to putting your face in the water. Practise stopping, floating and starting again.
Then gradually introduce the things that make open water different: deeper water, reduced visibility, waves, current and swimming without a wall nearby.
The objective is to make the unfamiliar familiar.
03
Your first open-water sessions don't need to look anything like a race.
Choose calm, safe water where you can gradually get used to the environment.
If possible, start somewhere where you can stand or easily get back to shore.
Having someone with you changes the experience enormously.
A swimming partner, organised open-water session or supervised venue gives you reassurance if anxiety appears.
Knowing someone is nearby can make it much easier to focus on your breathing and swimming.
Having someone nearby also means you can stop, reset and continue when you're ready.
One of the biggest fears in open water is the feeling that you can't stop.
Practise stopping deliberately. Roll onto your back, float, breathe and let your heart rate settle.
Knowing that you can stop safely is one of the most useful confidence-building skills you can develop.
The ability to stop safely removes one of the biggest fears many beginners have.
Swimming without seeing the bottom can feel surprisingly unsettling.
Introduce reduced visibility gradually rather than making your first experience during a race.
Practise sighting and breathing while keeping your stroke relaxed.
The more familiar you become with reduced visibility, the less intimidating it feels.
Feeling nervous doesn't mean something is going wrong.
Your heart may beat faster. Your breathing may become less comfortable. You may suddenly want to turn around.
Recognising these sensations as anxiety rather than danger can help prevent them from escalating.
You can acknowledge those feelings without letting them take control.
The more often you experience open water, the less mysterious it becomes.
You don't need huge distances. Short, calm and repeated sessions are often more useful than one intimidating long swim.
Confidence comes from knowing what the environment feels like — not from forcing yourself through fear.
Familiarity makes the environment feel less mysterious and more manageable.
04
Panic can happen. The important thing is knowing what to do when it does.
The first instinct may be to swim harder.
You don't need to solve the entire swim while you're panicking. You only need to regain control of your breathing and body.
If you still don't feel safe, signal for assistance and get out of the water.
There is no shame in stopping a training session or abandoning a race if you genuinely don't feel safe.
Learning when to continue and when to stop is part of becoming a confident open-water swimmer.
The goal isn't to prove that you can ignore fear. It's to know how to respond to it.
05
Almost every experienced triathlete can remember a first open-water swim that felt uncomfortable, intimidating or downright frightening.
Some struggled with cold water. Some couldn't put their face in. Others panicked when they could no longer see the bottom.
Many eventually discovered that the fear became smaller simply because the environment became familiar.
You don't have to start confident.
You just need to start building familiarity.
Real Athlete Stories Coming Soon
“I thought I was the only person who felt like this.”We're collecting honest first-time open-water experiences from triathletes — including the nerves, mistakes and moments when things finally started to feel easier.
06
A little preparation can make a huge difference.
Before you get in, make sure you have: checked the conditions and planned your session.