Diurnal Cotidal Lines
| View Cart ⇗ | Info
This figure shows “the cotidal lines and lines of equal amplitude for a diurnal tide in a circular sea of 20 degrees radius, the latitude of the center being 30 degrees north.” -Coast and Geodetic Survey, 1901
Galleries
TidesSource
Coast and Geodetic Survey: July 1, 1899, to June 30, 1900 (Washington, DC: United States Government Printing Office, 1901)
Downloads
2025×2400, 308.3 KiB
864×1024, 52.8 KiB
540×640, 29.0 KiB
270×320, 11.5 KiB