![](https://webarchive.library.unt.edu/eot2008/20090510172155im_/http://www.crh.noaa.gov/images/greatlakes/ndfd/ONT/dynamic/WaveHeight_2009051018_ont.png)
- May 10 - 2PM EDT
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- May 12 - 2AM EDT
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- May 12 - 8AM EDT
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- May 15 - 2AM EDT
![](https://webarchive.library.unt.edu/eot2008/20090510172155im_/http://www.crh.noaa.gov/greatlakes/_img/navicon/loa.png)