Welcome Visitor:

We Saw the Sea

Why is it so calm in the tropics (except for the typhoon)? This and other ocean questions answered.

An exploration of ocean waves, tides, currents, weather, and sea level. A talk for that last day at sea when there doesn't seem to be much left to talk about.

The Geoid

The geoid (surface of constant gravitation at sea level)

The Surface of the Ocean is Unexpectedly Lumpy