Unfortunately we don’t. If places become available, we will announce them via our socials and our email newsletter. Subscribe and follow to stay up to date.

Registrations are open!

Be sure to also check our Registration Guide for instructions on how to register!

Anyone over the age of 18 can enter. Swimmers under 18 years old can enter with the permission of their parent or guardian (solos must be minimum 16 years old on event day, duo or team members must be minimum of 14 years old on event day).

Yes through your Participant Dashboard on Race Roster. For more information please refer to our Registration Guide

You can either enter a solo, duo or a team of three, four or five swimmers.

The course is roughly 20km long. It will be made up of five legs which will be between 2.5 and 5 kilometres each.

The beach parties will provide the opportunity for teams and duos to swap swimmers along the course. This is the only place interchanges are permitted. Beach parties also provide the perfect opportunity for swimmers to take on food and hydrate during the swim.

Yes they can, solo swimmers will be able to enter and exit the water at the beach parties.

Yes, each swimmer will need to swim the entire length of the leg that they commence.

No power vessels are permitted to support swimmers during the event. All swimmers must be escorted by a paddle craft the entire length of the swim.

If you prefer to swim with flippers, yes you can. It will just mean that you won’t be eligible for prizes or able to use your time to qualifying for other events.

The event will follow World Aquatics rules in regard to swimwear that will be allowed for the swim according to water temperatures.

What does that mean? If the water temperature on the morning is below 18 degrees, every swimmer will need to swim in a wetsuit for safety reasons. If it is 18 degrees and above you need to swim as per the swimwear guidelines if competing for prizes or using the time to qualify.

If you are swimming for the experience of the event and you choose to wear a wetsuit outside of these guidelines (no matter the water temperature) we will still celebrate your achievements at the end! It’s about feeling safe during your swim.

We understand that sometimes things happen outside of your control, and have a flexible deferral and refund policy to help with this! Please see full policy by clicking here.

We have teams up with Formidable Strength and Conditioning. A training guide is available now - click here!

If you're worried about fatigue, shoulder niggles, poor pacing, or not making it to the finish line, strength training could be the missing link. Building power and resilience outside the water helps you swim more efficiently, avoid injury, and back up your long sessions.

To help you prepare, Formidable Strength & Conditioning has created a Remote Gym Program specifically for Geo Bay swimmers, just $45pw. It pairs perfectly with your swim training and is designed to get you to the finish line strong.

Sign up now

Yes! We’ve teamed up with the coaches at Formidable Strength & Conditioning to create a free Geo Bay Swim Prep Guide tailored to both new and returning swimmers.

It covers:

• What to focus on each week of your training

• How to balance swimming, strength, and recovery

• Key mistakes that stop swimmers from finishing, and how to avoid them

Whether you’re aiming to complete your first 2km or improve your confidence in the water, this guide will help you train smarter and finish strong.

👉 Download the free prep guide here