This is a Low Tide icon. We've made it in iOS style, first introduced in iOS version 7 and supported in all later releases up until now (at least iOS 11). This style is based on thin two-pixel lines and is optimized for 50x50 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 12,300 icons, all in the same style and quality.
There is two lines - - one running vertically and one running horizontally. Both meet at a 90 degree angle. Basically, it is a half of square. Inside the half square is three shapes - - the first is a small rectangle sitting on top of a larger half circle. The top half of the larger half circle is removed and the rectangle is sitting on top with the bottom of the rectangle removed. Below the half-circle is a squiggly line signifying water/waves that runs horizontally.
Related to Low Tide Icon
Related icons are the icons with matching tags, as well as all weather icons. All icons are in the same flat style. You can either download free PNG icons or buy SVG vectors