From observations to decision support
Marine Institute modelling services turn observations into forecasts and predictions for waves, tides, search and rescue, and changing ocean conditions.
Wave Forecasting
The Marine Institute has implemented a SWAN model for Irish waters. SWAN, or Simulating Waves Nearshore, is a third-generation spectral wave model developed primarily for coastal regions.
Forecasting, predictions, and response
Choose a service for drift predictions, ocean forecasts, or tidal information.
Search and Rescue
When time is critical, accurate drift predictions can significantly improve search and rescue (SAR) outcomes.
Ocean Forecasting
Access high-resolution ocean forecasts for Irish waters using the ROMS Regional Ocean Modeling System.
Tidal Predictions
Access reliable tidal predictions for locations around the Irish coast to support planning and operations.
Bespoke Modelling Services
We provide advanced ocean-modelling and forecasting services for operational planning, risk management, and performance across Ireland’s marine sector. These services combine real-time observations with scientific models.