Data-driven ocean predictions for 12Z August 21, 2006, to 00Z August 23, 2106, produced by the Harvard Ocean Prediction System (HOPS) model, and corresponding seabed and acoustic propagation predictions, produced by the Range-dependent Acoustic Model (RAM) coupled to HOPS.

Forecasts are of 36h duration, and divided in 12h intervals (in PST: today's afternoon and tomorrow's morning and afternoon).