Our Mission

Making coastal knowledge accessible, so everyone can enjoy the coast more safely and confidently.

At All Coastlines, our mission is to help people better understand the coast so they can make safer, more informed decisions on, by and near the water.

We believe access to clear, reliable coastal information should be simple. Whether you're visiting the beach, kayaking, paddleboarding, swimming, fishing or exploring the coastline, understanding tides, weather, wind and water conditions helps you stay safe and make the most of your time outdoors.

Cee was independently created by two serving RNLI volunteer crew members from Ilfracombe, North Devon. Drawing on their operational experience and a shared passion for improving coastal safety, they developed Cee to bring together trusted coastal information, safety guidance and educational resources in one place.

By combining tide, weather and wind data with practical explanations, beach information and coastal learning resources, Cee helps people understand not only what the conditions are, but what those conditions mean in practice.

Through the Cee Coastal Companion, the Learning Zone and the ongoing development of coastal safety tools, we aim to improve awareness, build confidence and encourage people to enjoy the coast responsibly.

As part of our commitment to coastal safety, we donate 50 pence from every Cee subscription to the RNLI to help support its lifesaving work around the coasts of the UK and Ireland. While Cee is an independent initiative, we're proud to support the RNLI's mission through every subscription.

Our goal is simple: to make coastal knowledge accessible to everyone, helping create safer, more enjoyable experiences around the water.

Because understanding the coast is the first step to enjoying it safely.