Seamarks/Wrecks
< Seamarks
Wrecks
The tags defined on this page will render in various nautical charts.
This page defines values for the "seamark:wreck:category" tags.
| Type | S100 code | seamark:type | Definition |
|---|---|---|---|
| Wreck | WRECKS | wreck | The ruined remains of a stranded or sunken vessel which has been rendered useless. |
Categories
| Category (CATWRK) | seamark:wreck:category | Definition | Rendering |
|---|---|---|---|
| Non-dangerous wreck | non-dangerous | A wreck which is not considered to be dangerous to surface navigation. | 
|
| Dangerous wreck | dangerous | A wreck which is considered to be dangerous to surface navigation. | 
|
| Distributed remains of wreck | distributed_remains | (Foul ground) An area over which it is safe to navigate but which should be avoided for anchoring, taking the ground or ground fishing. |
|
| Wreck showing mast/masts | mast_showing | Wreck of which only the mast(s) is visible at the sounding datum indicated. |
|
| Wreck showing any portion of hull or superstructure | hull_showing | A stranded wreck of which any portion of the hull or superstructure is visible at the sounding datum indicated. | 
|
Other Attributes
| Attribute | seamark:light:<attribute> | Value type | Definition |
|---|---|---|---|
| Water level effect (WATLEV) | water_level | Enumeration | The effect of the surrounding water on an object. |
| Depth (VALSOU) | depth | Decimal | The value of the measurement of a sounding relative to the chart datum, in metres. |
See also: Historic Wrecks
References
Seamark Tag Values
Seamark Objects
Seamark Attributes
INT-1 Cross Reference
