This event has ended. It's kept on the site as an archive, the details below describe how it ran. See What's On for what's coming up.
Hiking the Spectacular Seven Sisters
Starting in Seaford, follow the coastal path past a historic Martello Tower before climbing onto Seaford Head with wide views across the English Channel. Trail rises and falls along chalk cliffs before dropping into Cuckmere Estuary. Approximately 23km/13mi, 670m ascent, ~7hrs hiking time.
When & Where
Saturday, 11 April 2026
08:20 - 18:00
Seaford / Seven Sisters coastal path
Seaford, East Sussex
BN25
Paid (see event page)
Organiser
GO London Hiking
More Nature & Outdoors events
Seven Sisters Sunset Cruise
A relaxing one hour evening cruise from Newhaven Marina past Seaford Bay to the Seven Sisters cliffs at sunset. Keep an eye out for seals, porpoise and seabirds, often more active in the evening light, and feel free to bring a drink aboard. Runs on Friday and Saturday evenings through the season, with the departure time tracking sunset (8pm in July, moving to 6pm by late September). Up to 11 passengers, all ages. Booking essential.
Seven Sisters Boat Tour - Newhaven
A 1.5 hour guided boat tour from Newhaven Marina past Seaford Bay to the Seven Sisters cliffs, with the chance to spot seals, porpoises and seabirds. Runs daily through the season with several departures a day (typically between 10:00 and 18:00 in August, reducing to 12:00 and 14:00 by October). Ages 2 plus; group tours up to 11 people; minimum 4 passengers for the trip to go ahead.
Seven Sisters Sunset Cruise
A one hour evening cruise from Newhaven Marina past Seaford Bay to the Seven Sisters cliffs, watching the sunset over the sea. Departure times vary through the season as sunset gets earlier (19:00 in August, 18:30 in early September, 18:00 in late September). You are welcome to bring your own drinks aboard; up to 11 passengers.