Seymour Tower - Intertidal Walk
Guided intertidal walk from Seymour Slip out to Seymour Tower across the exposed seabed, observing wildlife and coastal vistas
Walk out to the isolated L'Avarison Islet and Seymour Tower, on the exposed seabed off the SE coast of Jersey.
Situated roughly to the south of the slip, Seymour Tower stands like a sentinel above the rocky terrain which surrounds it, within the RAMSAR Site, an internationally recognised and protected wetland extending along the south east coast from La Collette to Gorey on the island of Jersey.
Accessible on foot at most low tides, it is not a place to be caught out by the rising tide. Due to the topography of the area, the rising sea can easily encircle the inexperienced or unwary walker, and strong tidal currents can make this area treacherous. Every year people are rescued after finding themselves cut off.
What to expect
This guided walk will take you out to the tower along the seabed, through shallow pools and tidal streams, passing over gravel banks and shingle as we follow the tide out. Weather permitting we will stop at the tower to explore or enjoy a snack or light refreshment if you have them.
Admire the vistas from the raised platform across the rocky seabed towards Noirmont Point and St Catherine's Breakwater, and see oyster beds and mussel poles in Grouville Bay. If clear, wind turbines on the French coast may be visible.
Change your perspective of the beach and discover some of the superbly adapted organisms that thrive in the area despite being left behind by the tide.
Protection of Flora and Fauna
The intertidal zone is a diverse and fragile environment; please minimise your impact. Walk with care, handle any creatures with wet hands and replace any rock or seaweed moved while exploring. Be quiet and do not disturb resting seabirds or marine wildlife. Do not litter and no dogs are permitted.
Safety Guidance
To participate you need to be reasonably fit, able to walk unassisted for several hours and prepared to be responsible for your own safety. Children must be accompanied by responsible adults. The guide carries a first aid kit and the Coastguard will be informed when the walk starts and finishes.
Snacks and hydration
This walk is several hours long, so bring a snack and drink. We will stop at the tower, weather permitting, for a break. Please hold onto any packaging and dispose of it appropriately when we return.
