
Changing Tides
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View all →About This Event
The exhibition 'Changing Tides' will take place on 5th September 2026 at Portobello, featuring various artists. The event is part of Artwalk Weekends, which showcases local art and proposals. Ticket information can be found on the website.
The artist was invited by the owners of 197 Portobello High Street basement to consider putting in a proposal to Artwalk Weekends. This exhibition is on the theme ‘shift and flow’. This installation represents a first site specific sculptural work of a large piece involving many smaller elements. It is also the first time the artist has used sound she recorded as part of the work. The basement happens to be well supplied with excellent audio equipment strengthening the collaboration between the venue owners and the artist Thelwall works intuitively and experimentally, navigating the threshold where human experience and the more-than-human world intersect. Her process invites the soft, scarred animal of the body to speak alongside the mind, often inclined to assume its own perfection. Through an internal and external alchemical process, she allows these dualities to interact, transform and reconfigure. Opening herself to the unknown, she creates conditions for unexpected forms, ideas and emotional registers to emerge. Thelwall’s practice is ultimately an exploration of transformation: material, emotional and perceptual. Through making, she seeks to articulate the subtle, shifting relationship between body, landscape and imagination, allowing new forms of understanding to surface. Polly Thelwall said “This has been an opportunity to sit with the ephemeral. Each time in rising and lower tides, the creatures will be different, the beach will be different, the specific drops of water will be different, the conditions will be different etc.”’ This Art Walk Weekend, centred around the shift and flow of the intertidal zone, comes at a moment when we have been grappling with forest fires and warming seas. It is a time that needs space to evolve new ways like the one created by this artist who works in transformation, opening a gap for us to find our own answers. Polly Thelwall’s relationship with the sea began as a baby living by the sea on the Atlantic coast of Northern Ireland. A childhood in and out of the water grew into a long-term love of waters and wild swimming. The artist also volunteers in Marine conservancy, helping by cleaning oysters for repopulating the Forth and as a litter picker. As a means of exploring this passion Polly Thelwall participated in a SailBritain Sailing residency in Scotland in 2019. This led to a first cast in the landscape of a water pattern on a beach, which was later used to create part of a sculpture.
Description supplied by the event organiser.
Weather on the day
Clear · 13°C
Feels like 9°C · Chance of rain 0% · Wind 23 km/h
Forecast from Open-Meteo, updated 2 hours ago. Accuracy drops beyond a few days out.
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View all →Frequently asked questions
Changing Tides takes place on Saturday, 5 September 2026 at 01:00. The event runs until Sunday, 13 September 2026.
Changing Tides is held at Portobello in Edinburgh.
Entry to Changing Tides is free.
Tickets for Changing Tides can be booked via artwalkprojects.co.uk using the "Check Tickets & Live Prices" button on this page, which opens the official booking site in a new tab.

Changing Tides
Editorial Summary
The exhibition 'Changing Tides' will take place on 5th September 2026 at Portobello, featuring various artists. The event is part of Artwalk Weekends, which showcases local art and proposals. Ticket information can be found on the website.
This summary was automatically generated from event data sourced from official ticketing providers.
Organiser’s full description
The artist was invited by the owners of 197 Portobello High Street basement to consider putting in a proposal to Artwalk Weekends. This exhibition is on the theme ‘shift and flow’. This installation represents a first site specific sculptural work of a large piece involving many smaller elements. It is also the first time the artist has used sound she recorded as part of the work. The basement happens to be well supplied with excellent audio equipment strengthening the collaboration between the venue owners and the artist Thelwall works intuitively and experimentally, navigating the threshold where human experience and the more-than-human world intersect. Her process invites the soft, scarred animal of the body to speak alongside the mind, often inclined to assume its own perfection. Through an internal and external alchemical process, she allows these dualities to interact, transform and reconfigure. Opening herself to the unknown, she creates conditions for unexpected forms, ideas and emotional registers to emerge. Thelwall’s practice is ultimately an exploration of transformation: material, emotional and perceptual. Through making, she seeks to articulate the subtle, shifting relationship between body, landscape and imagination, allowing new forms of understanding to surface. Polly Thelwall said “This has been an opportunity to sit with the ephemeral. Each time in rising and lower tides, the creatures will be different, the beach will be different, the specific drops of water will be different, the conditions will be different etc.”’ This Art Walk Weekend, centred around the shift and flow of the intertidal zone, comes at a moment when we have been grappling with forest fires and warming seas. It is a time that needs space to evolve new ways like the one created by this artist who works in transformation, opening a gap for us to find our own answers. Polly Thelwall’s relationship with the sea began as a baby living by the sea on the Atlantic coast of Northern Ireland. A childhood in and out of the water grew into a long-term love of waters and wild swimming. The artist also volunteers in Marine conservancy, helping by cleaning oysters for repopulating the Forth and as a litter picker. As a means of exploring this passion Polly Thelwall participated in a SailBritain Sailing residency in Scotland in 2019. This led to a first cast in the landscape of a water pattern on a beach, which was later used to create part of a sculpture.
Description supplied by the event organiser.
📍 Venue
Portobello❓ Frequently asked questions
When is Changing Tides?
Changing Tides takes place on Saturday, 5 September 2026 at 01:00. The event runs until Sunday, 13 September 2026.
Where is Changing Tides taking place?
Changing Tides is held at Portobello in Edinburgh.
How much are tickets for Changing Tides?
Entry to Changing Tides is free.
How do I get tickets for Changing Tides?
Tickets for Changing Tides can be booked via artwalkprojects.co.uk using the "Check Tickets & Live Prices" button on this page, which opens the official booking site in a new tab.
Price
Free Entry
Date
Until Sunday, 13 September 2026
Time
Weather
feels like 9°C · chance of rain 0% · wind 23 km/h
Venue
EventsList curates 160,000+ events across the UK. Tickets purchased via the venue or authorised sellers only.
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