4Shor

Get surf forecasts that are easy to use

Reducing the challenge of interpreting complex weather data

Benefit from precision wave data

Derived from high-resolution coastal bathymetry and ocean-to-shoreline wave propagation modelling

Accurate and reliable surf forecasts

Established by combining precision wave data with wind and tidal data for more water time and less guesswork

Plan out your sessions well ahead of time

High resolution surf forecasts available out to 10 days that allow you to manage your time

Detailed mapping of awesome locations

Location mapping that covers far more than the usual main breaks and beaches

Select locations by your own skill level

Filter by your skill level to get to the locations that are right for you

Receive ‘epic surf’ alerts

Location based notifications for your desired conditions up to 10 days out

Forecasts for a wide range of other water sports

Trustworthy location based conditions forecasts for surfing, kitesurfing, windsurfing, wingfoiling, SUP and open water swimming

If you ride, 4Shor’s for you

If you surf, SUP, foil, or anything in between — and want to know exactly what the waves and wind are doing — then yes, 4Shor’s for you. 🌊

What's the science behind 4Shor?

We combine satellite-derived bathymetry (fancy word for underwater mapping), real-time tide and wind data, and advanced wave models. In plain English: we know what the seabed looks like, how the water’s moving, and we run the physics to show you exactly how waves break at your local spot.

How can you provide more accurate forecasts than my existing app?

Most apps stop at offshore swell. 4Shor goes the extra mile — we model how waves transform as they hit your actual beach, reef, or point break. That means less guesswork, fewer wasted sessions, and more time on the water when it’s firing.

What locations do you cover?

We’re starting with popular breaks and launch spots across Europe. If you ride waves, there’s a good chance we’re already mapping your coastline — and new spots are being added all the time. If your spot isn't included yet, give us a shout and we'll add it to our roll out.

Is it really a free trial?

Yep. No tricks, no card up front. You get full access for your first month on us. After that, you can decide if the sessions saved are worth the price of a post-surf burrito.

I am a beginnner at surfing, is 4Shor for me?

Absolutely. Whether you’re chasing your first green wave or dialing in foil lines, 4Shor helps you pick the right conditions for your sport and ability. Think of it as a smart local who knows when it’s mellow enough for learning and when it’s time to sit on the sand and watch.

When will 4Shor be available?

We're finalising the app at the moment and planning to launch early 2026. Sign up for progress updates (don't worry we won't bombard you with loads of junk) and get a month free on us.

The Ocean's Now On Your Schedule.

Welcome to a sea-change in wave forecasting

Busy schedule and needing to optimise your time so you catch only the best waves?

Inaccurate surf forecasts leaving you high and dry?

Need to know when surfing locations that suit you are going off?

The wave forecast App