HOME | Lana Erofeeva | Gary Egbert | Physical Oceanography | COAS | OSU

 » TPXO Global Tidal Solutions

 » Regional and Local Tidal Solutions

 » Global Internal Tide Solutions

 » OTIS (OSU Tidal Inversion Software)

 » OTPS (OSU Tidal Prediction Software)

 » TMD (Tidal Model Driver)

 » OTIS/OTPS/TMD Outreach

A large fraction of the variance in many oceanographic variables is due to tides.   As a result, for many practical applications in the marine environment accurate maps of tidal currents or elevations are often indispensable. Knowledge of tides is of value in many scientific studies as well.

Our global and local models of barotropic tide provide elevations (realtive to mean sea level) and transports/currents. They are available for free donwload - use menu on left to navigate the page. To refer to our models/software in your publications please use the citation:

Egbert, Gary D., and Svetlana Y. Erofeeva. "Efficient inverse modeling of barotropic ocean tides." Journal of Atmospheric and Oceanic Technology 19.2 (2002): 183-204.

For COPYRIGHT information use link at the bottom.

TPXO9 movie frames were obtained using m_map

Research presented here was funded by the National Science Foundation, the Office of Naval Research and the National Aeronautics and Space Administration
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