Activate Surf Alarms and let Sine tell you when the conditions will be just the way you like them at your favorite spots.


Sine lets you configure your own Surf Alarms for any spot based on your personal preferences for a number of parameters including Wave Height, Swell Height, Swell Direction, Swell Period, Wind and Tide. The ability to define your own Surf Alarms ensures that you never miss a glassy set again.

There are also predefined Surf Alarms for all public spots that are helpful for the spots you are not familiar with or if you are new to the fine art of reading forecasts.

It's possible to set up multiple Surf Alarms for each spot which means you can have one alarm telling you when it's time to pack your longboard and another one letting you know the conditions will be great for your shortboard

When the conditions will be met for a certain Surf Alarm, this will be indicated with a green line in the overview list of your Favorite Spots. You can also activate push notifications that will tell you one day in advance if the conditions will be just right the following day.