Misc. Ramblings

The recent strong earthquake near Tonga, in the South Pacific, reminds us that we need to be prepared for a tsunami.

If you are ever near a body of water including, but not limited to the ocean, sea, lake, river, or stream and you feel an earthquake you must immediately follow the advice of the National Oceanic and Atmospheric Administration where they say to immediately get to higher ground. This may mean literally running for your life because if you are close enough to feel the earthquake, a tsunami generated by the quake could reach you in minutes. As the site says, if you can't move inland quickly enough, and there is a concrete building of at least three stories high near you, head there and go up at least three stories.

Be aware that sometimes, the leading edge of a tsunami is the trough of the first wave. Hence, it is possible that the first indication of the wave is that the water actually recedes. Do not be fooled by this because the first crest will soon follow, covering everything that was uncovered.

Also be aware that tsunami are usually not just one wave but many times a series of waves that may be as much as 20 to 30 minutes apart. And the first wave is not necessarily the largest.

The bottom line is you need to know what to do so that if the situation arises, you can act immediately to save your life.

YMMV. Insert disclaimer here.

Have a Great Weekend, Everyone - Aloha!