Actaully Jim, I was being "tongue-in-cheek" on that one. A negative low tide is a GOOD thing. If you look at what the chart is showing us, the "negative" part is that which is represented in red. And in this case we can see that the tide is actually "negative" on the low and "positive" on the high. Which simply means that it's coming in higher and going out further. Which is good news, because it will usually result in items being deposited higher in the wet sand and allowing the low-tide hunter to get further out than normal without going into the water more than usual. In the chart, the tide is negative by about a 1/2 foot, which means sea level is a 1/2 foot less. But that can mean the water actually recedes quite a bit further. So if the water's edge, for example, is usually at a certain place at lowest low tide, it may be several feet further out on a 1/2 foot negative low. Now if you have a water machine a regularly get IN the water, then this won't mean too much. But for folks who do mostly wet sand and a little shallow water, it means you get to hunt a little further out than you normally do. So there would likely be more targets to be had, since they tend to settle to the lowest spot. At a negative low tide it may be easier to get into the "shell crush" line which is normally still under water or further out during a normal low tide.