If you aren't looking for rip currents at the beach, you should be. We learn the difference between a rip current and an undertow. Khalil Akhtar speaks with Chris Houser, an expert on beach erosion.

Rip Currents and Undertow, what you need to know to stay safe

<p>Information Morning Saint John with host Emily Brass brings you all the news and information you need to start your day. We'll get you connected to your community, your country and the world. Without us, you won't know what's going on.</p>

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Information Morning Saint John with host Emily Brass brings you all the news and information you need to start your day. We'll get you connected to your community, your country and the world. Without us, you won't know what's going on.

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Rip Currents and Undertow, what you need to know to stay safe

Rip Currents and Undertow, what you need to know to stay safe

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