Ensemble forecast
The same model run dozens of times with small differences at the start. The spread between scenarios shows how uncertain the future is.
Other terms
Bathymetry · Beach break · Breaking height · Confidence · Cross-shore wind · Crossed swells · Forecast model · Gusts · Iribarren (breaker type) · Offshore wind · Onshore wind · Peak period · Period · Persistence · Point break · Range · Reef · Rip currents · Seabed relief (EMODnet) · Set · Shorebreak · Submarine canyon · Swell · Swell direction · Tidal range · Tide · Tide coefficient · Wind sea