Session and Break Logs

70 is a tide book and break map that allows you to share your knowledge of the ocean with your friends (if you choose to).

Through the latest sessions display, you'll know who from your crew scored what break and in what conditions. It's like talking story, in a web kind of way.

If you really score, you can mark a session 'secret' to keep it to yourself.

Illness Logs

If you've gotten sick from the ocean, log it here. 70 was conceived as a way to log illnesses contracted from the ocean and display them to everyone to promote water quality awareness.

Create an Illness log now >