| Сокращение | Значение | 
|---|
| WATERLINE | A line painted on a hull which shows the point to which a ship sinks when it is properly trimmed | 
|
| WAY | Movement of a ship through water such as headway, sternway or leeway | 
| WCCON | Whether Customs Cleared Or Not | 
| WIBON | Whether In Berth Or Not | 
| WIFPON | Whether In Free Pratique Or Not | 
| WINDWARD | Toward the direction from which the wind is coming | 
| WIPON | Whether In Port Or Not | 
| WLTOHC | Water Line-To-Hatch Coaming | 
| WOG | Without Guarantee | 
| WP | Weather Permitting. That time during which weather prevents working shall not count as laytime | 
| WPD | Weather Permitting Day | 
|
| WWD | Weather Working Day | 
| WRIC | Wire Rods In Collis | 
| WWR | When, Where Ready | 
| WWWW | Wibon, Wccon, Wifpon, Wipon |