About Sandcastles

A Quick Tutorial on How to Make a Sandcastle


The following is a step-by-step slideshow on how to make a sandcastle. It was made on a beach in Grand Bahama Island, the Bahamas. The tools used include a shovel, a tool with a straight-edge, a regular bucket and a specialty bucket. The sandcastle was decorated using seaweed, sticks, shells and gray scraps found by a broken boat.


Helpful Tips


It can be tricky to make a sandcastle at first that doesn't completely crumble, but here are some helpful tips to keep in mind:


  • The best sand to use is coarse sand, meaning that individual granduals should have angled edges because they are easier to compact together
  • Sand should stay relatively moist while building your sandcastle
  • Work from the bottom up, which will help prevent your sandcastle from falling
  • Sometimes a sketch helps before you actually start, just so you know where you're heading
  • Pick a site close to water so that the sand will start off somewhat moist, but not too close as you don't want waves to ruin your sandcastle

Redbook Magazine, Build the Best Sandcastle with Tips from the Pros


Some Common Concerns About Finished Sandcastles


After completeing a sandcastle, it's hard not to look at it and wonder how long it will last. Luckily, one of the only things you have to worry about is a reckless set of feet. Possible destruction caused by elements like wind and rain are actually misguided.


Here is a list of possible threats and the truth:


  • Rain: nothing bad will happen to your sandcastle if it rains lightly; the only concern should be heavy rain.
  • Wind: sandcastles can normally withstand Force 7 winds
  • Time: sculptures can last for months, even years; the record in California is two years.

Sand Sculpture Festival, Facts