Port Severn - 11430

Station Information

Code: 11430

Province: Ontario

Location: 44.803278, -79.720778

Type: Temporary

Operational: True

Owner: Canadian Hydrographic Service


Height of tide is the vertical distance between the surface of the sea and chart datum.

Heights - Relative to chart datum
ID Height(m) Date
High Water Level 1 N/A

Chart datum is the plane of vertical reference to which all charted depths and drying heights are related. More info

Datum Conversion
Vertical Datum Offset (m)
IGLD85 176

The information contained in this product is established under the CD datum. The CHS does not establish and maintain other vertical datums such as CGVD28, CGVD2013, IGLD (1955) and IGLD (1985). References to these datums represent the best available information, to be used with caution and sound judgment where required, but it is not intended to be used for navigation.

Benchmark Number Elevation (m) Unique Label Established Condition Latitude Longitude More Info
3401 N/A 61U3401 1961 DESTROYED 44.80373 -79.72042 More Info
M19U9517 N/A M19U9517 2019 GOOD 44.804153 -79.722019 More Info
M19U9518 N/A M19U9518 2019 GOOD 44.80362 -79.72047 More Info
Bolt N/A M19U9571 N/A GOOD 44.80429 -79.72166 More Info