Track real-time wave heights from the Sandettie Lightship buoy (Station 62304) serving International. View live swell data, wave periods, wind direction, and ocean conditions now — essential for surfers, mariners, and forecasters.

This station reveals surf potential and marine weather patterns through reliable wave measurements using NOAA's standardized buoy data formats.

Current Conditions

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About Sandettie Lightship Buoy

The Sandettie Lightship buoy is part of the NOAA National Data Buoy Center (NDBC) network. It continuously measures swell height, wave period, direction, and marine weather for mariners near International. This data supports safe navigation, surf forecasting, weather modeling, and coastal research around International.

This platform is maintained by an international partner agency collaborating with NOAA to share global ocean observations.

Data Applications

  • Surfers: Track swell height, period, and direction to time sessions and compare nearby breaks.
  • Mariners: Monitor sea state and wave energy for safer transits and offshore operations.
  • Weather forecasters: Analyze storm-driven waves and ocean-atmosphere interactions for regional forecasts.
  • Researchers: Study long-term wave climate trends, coastal erosion, and renewable energy potential.

New to Buoy Data?

Understanding wave metrics helps you make better decisions on the water. Explore these guides: