Lagoon Festival

Intertidal® has partnered with the Municipality of Caldas da Rainha and the parish councils of Nadadouro and Foz do Arelho, to collaborate in the event Festival da Lagoa de Óbidos 2023, from April 21st to May 1st, promoting Canoeing, Hiking activities and Stand Up Paddle in Lagoa de Óbidos, always with the Scientific, Environmental, Historical …

Dinosaur Trails – Discovering the Jurassic in Salir do Porto

With the usual rigor present in all Intertidal® nature and science activities, in this tour, in collaboration with CAF-anafonso, we invite you to join us and discover some of the lesser known deposits of ichnofossils in Portugal (dinosaur footprints), where many of its secrets are yet to be revealed..… We offer you an activity where …

From Foz do Arelho to São Martinho do Porto

A journey through the wild coastline that separates the Óbidos Lagoon from the bay of São Martinho do Porto. Those are 20kms of breathtaking scenery, amidst trails of old smuggler legends and dinosaur footprints. Medium difficulty trail, with some steep slopes and obstacles to cross. Not suitable for people with reduced mobility. Bring water, comfortable …