WebTide Tidal Prediction Model (v0.7.1)

WebTide is a graphical user interface for a tidal prediction program. Predictions can be obtained for any point inside a selected model domain and are based on analyses of ocean model output.

Potential users should be aware that this is still a research product and exercise due caution. This product should not be used for navigation purposes.

WebTide regions available
Includes Java VM
Without Java VM


WebTide requires Java 1.5 or later. A version of WebTide is available that includes a Java virtual machine (currently SUN JRE 1.6) that will be installed so only WebTide can use it. This means that any applications or applets that may rely on earlier versions of Java should still work.


This program is distributed by the copyright holder and contributors in the hope that it will be useful. It is provided "AS IS" without warranties of any kind, whether express or implied. This includes, but is not limited to, merchantability or fitness for a particular purpose.

In no event shall the copyright holder be liable for damages, including any general, special, incidental or consequential damages arising out of the use or inability to use the program (including, but not limited to, loss of use, data or profits).

This program is not to be used for navigation purposes.

Please note:

As of WebTide version 0.65, the Northwest Atlantic data set is included with WebTide. All other data sets must be installed separately.

For further information: Contact BIO Webmaster. To be kept informed about updates to this program, please enter your name and email address in the form below.