
Longside Watersports: Open Water Swimming Essentials Course
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Longside Watersports will run an Open Water Swimming Essentials Course starting on 27 September 2026. The fee is from £25.00 and includes lake swim entry.
Open Water Swimming - The Essentials NOW JUST £25 and that includes your lake swim entry as well!
-Are you interested in learning more about open water swimming?
-Would you like to continue your swim journey with a little more knowledge and safety information?
We are very experienced open water and cold water swim coaches and run sessions for Portsmounth University as part of their research programme exploring the applications for outdoor swimming to help improve wellbeing for NHS patients. We are STA qualified coaches and RLSS lifeguards.
Join us for this session on the shores of Longside Lake, where we will cover the basics to keep you swimming safely and support your mental health in nature.
There will be both a ‘theory on the bank’ session and you will be guided into the water for a short swim / dip.
This course requires 4 participants to run - so please encourage your friends and others to join you. A message will confirm the course or suggest a new date if the minimum numbers aren't reached (so be sure to check your messages close to the course date)
Who is this for?
Those curious about cold water swimming in the cooler months and realise that some extra knowledge and experience will all ow them to do this safely. You must be able to swim 50m. Over 14s only. Under 18s must be accompanied by an adult on the course.
Will it be cold?
When is open water swimming, cold water swimming? If the water is 15 degrees and below we consider it to be cold water swimming. In the UK, depending on the water, that could be throughout the whole year!
The aim of the Longside Cold Water Essentials session is to give you the confidence and essential safety skills to dip or swim at Longside Lake.
What is included:
One hour’s coached session and swim/dip with experienced coaches Paul Mackenzie and/or Jude Palmer
Your lake entry fee
Learn about what happens to the body in cold water and how to stay safe.
Discussion on the impact of sauna followed by dipping - the safety associated with the growing trend of 'contrast therapy'
Learn how long is long enough and what to do if you or fellow swimmers get too cold.
Small, personal groups (usually 1:6 ratio) with lots of time to ask questions, try out gear.
Paul or Jude will join you in the water and give tips and confidence as neede
Beautiful surroundings of Longside Lake with csauna and hot drinks available.
Easy access from M25.
The time we spend in the water depends on the group, the conditions and will be measured in minutes at this time of year and will be up to you rather than set in advance. You must be confident to be able to swim more than 50m in a swimming pool. Choose to swim either with a wetsuit or not - your preference.
Suitable for those new to swimming outside and those wanting to learn more.
Whilst there are many benefits to being in cold water there are also risks which can include the effects of a rise in blood pressure such as heart attack. If you have any concerns regarding your health and level of fitness, please get in touch with us and/or speak to your doctor.
The session is subject to weather and water conditions. We will inform you asap if we need to postpone the session and offer a new date - so please share your mobile number on the booking form and have it with you on the day.
Cost: Reduced to £25.00, no other local lakes are at this price point - we want you to enjoy your winter swims safely, but we do need 4 participants for the course to run. AND this includes your lake entry - usually £7
Full details including kit list will be send on confirmation of your booking
What to expect:
welcome & safety briefing
staying safe in cold water
entering the water for the first time, habituation and awareness
how long is long enough and myth busting
benefits of cold water to mental and physical well-being
what to wear when
The session is led by highly qualified & fully insured open water swimming coaches and lifeguards Paul Mackenzie and/ or Jude Palmer.
Jude and Paul have years of experience swimming in the sea, rivers and lakes around the world and taking part in swimming, triathlon and swimrun events not to mention simply enjoying bobbing around in water. Please get in touch if you have any questions.
Please see Terms and Conditons for information re cancellations and refunds.
Description supplied by the event organiser.
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Frequently asked questions
Longside Watersports: Open Water Swimming Essentials Course takes place on Sunday, 27 September 2026 at 09:00.
Longside Watersports: Open Water Swimming Essentials Course is held at Windsor (Do not use the postcode - use Google Maps.).
Tickets for Longside Watersports: Open Water Swimming Essentials Course are priced at £25. Live prices and availability are shown on embraceadventures.eventrac.co.uk.
Tickets for Longside Watersports: Open Water Swimming Essentials Course can be booked via embraceadventures.eventrac.co.uk using the "Check Tickets & Live Prices" button on this page, which opens the official booking site in a new tab.

Longside Watersports: Open Water Swimming Essentials Course
Editorial Summary
Longside Watersports will run an Open Water Swimming Essentials Course starting on 27 September 2026. The fee is from £25.00 and includes lake swim entry.
This summary was automatically generated from event data sourced from official ticketing providers.
Organiser’s full description
Open Water Swimming - The Essentials NOW JUST £25 and that includes your lake swim entry as well!
-Are you interested in learning more about open water swimming?
-Would you like to continue your swim journey with a little more knowledge and safety information?
We are very experienced open water and cold water swim coaches and run sessions for Portsmounth University as part of their research programme exploring the applications for outdoor swimming to help improve wellbeing for NHS patients. We are STA qualified coaches and RLSS lifeguards.
Join us for this session on the shores of Longside Lake, where we will cover the basics to keep you swimming safely and support your mental health in nature.
There will be both a ‘theory on the bank’ session and you will be guided into the water for a short swim / dip.
This course requires 4 participants to run - so please encourage your friends and others to join you. A message will confirm the course or suggest a new date if the minimum numbers aren't reached (so be sure to check your messages close to the course date)
Who is this for?
Those curious about cold water swimming in the cooler months and realise that some extra knowledge and experience will all ow them to do this safely. You must be able to swim 50m. Over 14s only. Under 18s must be accompanied by an adult on the course.
Will it be cold?
When is open water swimming, cold water swimming? If the water is 15 degrees and below we consider it to be cold water swimming. In the UK, depending on the water, that could be throughout the whole year!
The aim of the Longside Cold Water Essentials session is to give you the confidence and essential safety skills to dip or swim at Longside Lake.
What is included:
One hour’s coached session and swim/dip with experienced coaches Paul Mackenzie and/or Jude Palmer
Your lake entry fee
Learn about what happens to the body in cold water and how to stay safe.
Discussion on the impact of sauna followed by dipping - the safety associated with the growing trend of 'contrast therapy'
Learn how long is long enough and what to do if you or fellow swimmers get too cold.
Small, personal groups (usually 1:6 ratio) with lots of time to ask questions, try out gear.
Paul or Jude will join you in the water and give tips and confidence as neede
Beautiful surroundings of Longside Lake with csauna and hot drinks available.
Easy access from M25.
The time we spend in the water depends on the group, the conditions and will be measured in minutes at this time of year and will be up to you rather than set in advance. You must be confident to be able to swim more than 50m in a swimming pool. Choose to swim either with a wetsuit or not - your preference.
Suitable for those new to swimming outside and those wanting to learn more.
Whilst there are many benefits to being in cold water there are also risks which can include the effects of a rise in blood pressure such as heart attack. If you have any concerns regarding your health and level of fitness, please get in touch with us and/or speak to your doctor.
The session is subject to weather and water conditions. We will inform you asap if we need to postpone the session and offer a new date - so please share your mobile number on the booking form and have it with you on the day.
Cost: Reduced to £25.00, no other local lakes are at this price point - we want you to enjoy your winter swims safely, but we do need 4 participants for the course to run. AND this includes your lake entry - usually £7
Full details including kit list will be send on confirmation of your booking
What to expect:
welcome & safety briefing
staying safe in cold water
entering the water for the first time, habituation and awareness
how long is long enough and myth busting
benefits of cold water to mental and physical well-being
what to wear when
The session is led by highly qualified & fully insured open water swimming coaches and lifeguards Paul Mackenzie and/ or Jude Palmer.
Jude and Paul have years of experience swimming in the sea, rivers and lakes around the world and taking part in swimming, triathlon and swimrun events not to mention simply enjoying bobbing around in water. Please get in touch if you have any questions.
Please see Terms and Conditons for information re cancellations and refunds.
Description supplied by the event organiser.
❓ Frequently asked questions
When is Longside Watersports: Open Water Swimming Essentials Course?
Longside Watersports: Open Water Swimming Essentials Course takes place on Sunday, 27 September 2026 at 09:00.
Where is Longside Watersports: Open Water Swimming Essentials Course taking place?
Longside Watersports: Open Water Swimming Essentials Course is held at Windsor (Do not use the postcode - use Google Maps.).
How much are tickets for Longside Watersports: Open Water Swimming Essentials Course?
Tickets for Longside Watersports: Open Water Swimming Essentials Course are priced at £25. Live prices and availability are shown on embraceadventures.eventrac.co.uk.
How do I get tickets for Longside Watersports: Open Water Swimming Essentials Course?
Tickets for Longside Watersports: Open Water Swimming Essentials Course can be booked via embraceadventures.eventrac.co.uk using the "Check Tickets & Live Prices" button on this page, which opens the official booking site in a new tab.
🏨 Staying overnight?
Hotels within walking distance of Windsor
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Price
£25
Date
Time
Weather
feels like 16°C · chance of rain 5% · wind 5 km/h
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