Swell Intel

Welcome to Swell Intel - Surf Forecast Intelligence

By Martin Kennedy

Welcome to Swell Intel - Surf Forecast Intelligence

Hi, we're Swell Intel.

We're bringing professional-grade surf forecasting to everyone. While other forecast sites simply repackage offshore buoy data, we've developed something different: proprietary wave modeling technology that predicts actual breaking wave heights at your favorite surf spots.

What Makes Us Different

Most surf forecasts tell you what's happening 50 miles offshore. That's useful, but it's not what you really need to know. You need to know: "How big will the waves be when they break at my local beach?"

That's where our technology shines. We take offshore swell data and run it through sophisticated bathymetric models that account for:

  • Bottom contours and reef structures
  • Offshore to nearshore wave transformation
  • Local wind effects
  • Tidal influences

The result? The most accurate breaking wave height predictions you'll find anywhere.

Built by Surfers, For Surfers

We started with comprehensive coverage of surf spots across the United States, from the Jersey Shore to Southern California, and we're constantly expanding. Every spot page includes:

  • Hourly forecasts updated in real-time
  • Breaking wave heights (not just swell heights)
  • Detailed swell analysis - direction, period, and multiple swell components
  • Wind forecasts with offshore/onshore indicators
  • Tide predictions synced to your exact break
  • Extended forecasts up to 16 days out

What's Next

We're just getting started. Here's what's coming soon:

  • Interactive swell and wind maps
  • Personalized spot alerts
  • Historical data and statistics
  • Community features and spot reports
  • Mobile apps for iOS and Android
  • Global expansion to surf destinations worldwide

Free to Use, Premium Options Available

Our core forecast service is completely free - we believe everyone should have access to quality surf predictions. For serious surfers who want extended forecasts, historical analysis, and premium features, we offer subscription options that help us keep improving the service.

We Want to Hear From You

We're surfers building this for fellow surfers. If you have feedback, spot requests, or just want to say hi, please reach out. Your input directly shapes what we build next.

Now go check the forecast and get out there. The waves are waiting.

Martin Kennedy
Founder, Swell Intel


Ready to check your local break? Find your surf spot and get the most accurate forecast available.