Saint-Irénée - 03048

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Station Information

Code: 03048

Province: Quebec

Location: 47.558833, -70.201833

Type: Temporary

Operational: False

Owner: Canadian Hydrographic Service

Heights

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
Highest Astronomical Tide 6.5 2024-11-01
Lowest Astronomical Tide -0.5 2024-11-01
Lower Low Water Large Tide -0.4 2024-11-01
Mean Lower Low Water (Lower Low Water Mean Tide) 0.7 2024-11-01
Mean Water Level 3.0 2024-11-01
Higher High Water Large Tide 6.4 2024-11-01
Mean High Water (High Water Mean Tide) 4.9 2024-11-01
Mean Higher High Water (Higher High Water Mean Tide) 5.3 2024-11-01
Mean Low Water (Low Water Mean Tide) 0.9 2024-11-01
Datums

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 -3.0
CGVD28 -3.0
CGVD2013 -3.3

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.

Benchmarks
Benchmark Number Elevation (m) Unique Label Established Condition Latitude Longitude More Info
1230R 8.181 63L013 1971 GOOD 47.558333 -70.203333 More Info
82L537 9.667 82L537 1984 INACCESSIBLE 47.563333 -70.205 More Info
IRE1-1984 9.41 84L9101 1984 NOT_FOUND 47.566667 -70.205 More Info
IRE2-1984 13.942 84L9102 1984 INACCESSIBLE 47.566667 -70.205 More Info
TOPO1-50 9.185 50L004 1984 GOOD 47.567722 -70.205361 More Info
1055B 8.634 26L023 1984 DESTROYED 47.566667 -70.205 More Info
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