Denman Island (07955)

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Station Information

Code: 07955

Province: British Columbia

Location: 49.53448, -124.8209

Type: Temporary

Operational: False

Owner: Canadian Hydrographic Service

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7 day and hourly prediction tide tables provide predicted times and heights of the high and low waters. More info

Print Annual predictions

2025-03-31 (Mon)
Time PDT	Height (m)	Height (ft)
01:23	2.47	8.1
07:07	5.03	16.5
14:03	0.67	2.2
20:51	4.76	15.6

2025-04-01 (Tue)
Time PDT	Height (m)	Height (ft)
02:11	2.94	9.6
07:37	4.93	16.2
14:47	0.49	1.6
21:59	4.80	15.7

2025-04-02 (Wed)
Time PDT	Height (m)	Height (ft)
03:06	3.36	11.0
08:10	4.73	15.5
15:34	0.50	1.6
23:10	4.80	15.8

2025-04-03 (Thu)
Time PDT	Height (m)	Height (ft)
04:15	3.66	12.0
08:47	4.45	14.6
16:26	0.68	2.2

2025-04-04 (Fri)
Time PDT	Height (m)	Height (ft)
00:24	4.79	15.7
05:48	3.78	12.4
09:30	4.13	13.5
17:26	0.97	3.2

2025-04-05 (Sat)
Time PDT	Height (m)	Height (ft)
01:39	4.77	15.6
07:41	3.68	12.1
10:35	3.82	12.5
18:34	1.25	4.1

2025-04-06 (Sun)
Time PDT	Height (m)	Height (ft)
02:47	4.75	15.6
09:11	3.42	11.2
12:22	3.61	11.8
19:48	1.48	4.9

2025-04-07 (Mon)
Time PDT	Height (m)	Height (ft)
03:40	4.73	15.5
10:03	3.13	10.3
14:09	3.58	11.8
20:56	1.65	5.4

Hourly Predictions (m)
Event Date	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23
2025-03-31		2.5	2.5	2.9	3.5	4.2	4.8	5	4.9	4.3	3.5	2.6	1.7	1	0.7	0.9	1.5	2.4	3.3	4.1	4.6	4.8	4.6	4.2
2025-04-01	3.6	3.2	2.9	3	3.4	3.9	4.5	4.9	4.9	4.6	3.9	3.1	2.1	1.2	0.6	0.5	0.8	1.5	2.4	3.4	4.2	4.6	4.8	4.7
2025-04-02	4.3	3.9	3.5	3.4	3.5	3.8	4.2	4.5	4.7	4.6	4.2	3.5	2.7	1.8	1	0.6	0.5	0.9	1.6	2.5	3.4	4.2	4.6	4.8
2025-04-03	4.7	4.5	4.1	3.8	3.7	3.7	3.9	4.2	4.4	4.4	4.3	3.8	3.2	2.5	1.7	1.1	0.7	0.7	1.1	1.8	2.6	3.4	4.1	4.6
2025-04-04	4.8	4.8	4.6	4.3	4	3.8	3.8	3.9	4	4.1	4.1	3.9	3.6	3	2.4	1.8	1.3	1	1	1.3	1.9	2.6	3.4	4
2025-04-05	4.5	4.7	4.8	4.6	4.4	4.1	3.8	3.7	3.7	3.7	3.8	3.8	3.7	3.4	3	2.5	2	1.6	1.3	1.3	1.5	2	2.6	3.3
2025-04-06	3.9	4.4	4.7	4.7	4.6	4.4	4	3.7	3.5	3.4	3.5	3.5	3.6	3.6	3.4	3.1	2.7	2.3	1.9	1.6	1.5	1.7	2.1	2.7
2025-04-07	3.3

Estimation of past, present and future water levels. More info

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Showing 1 to 10 of 10,080 entries

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Predictions
Event Date	Predictions (m)
2025-03-31 00:00 PDT	2.84
2025-03-31 00:01 PDT	2.83
2025-03-31 00:02 PDT	2.82
2025-03-31 00:03 PDT	2.81
2025-03-31 00:04 PDT	2.80
2025-03-31 00:05 PDT	2.80
2025-03-31 00:06 PDT	2.79
2025-03-31 00:07 PDT	2.78
2025-03-31 00:08 PDT	2.77
2025-03-31 00:09 PDT	2.76

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	5.42	N/A
Higher High Water Large Tide	5.37	N/A
Mean Higher High Water (Higher High Water Mean Tide)	4.77	N/A
Mean High Water (High Water Mean Tide)	4.46	N/A
Mean Water Level	3.29	N/A
Mean Low Water (Low Water Mean Tide)	2.20	N/A
Mean Lower Low Water (Lower Low Water Mean Tide)	1.29	N/A
Lower Low Water Large Tide	0.06	N/A
Lowest Astronomical Tide	-0.14	N/A

Showing 1 to 9 of 9 entries

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)
CGVD28	-3.27
CGVD2013	-3.11

Showing 1 to 2 of 2 entries

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
23-1980	N/A	N/A	1971	DESTROYED	49.535	-124.821	More Info
21-1971	Multiple elevations, see more info	71C9506	1971	DESTROYED	49.535	-124.822	More Info
22-1971	5.611	71C9506	1971	DESTROYED	49.534	-124.82	More Info
M21C9003	N/A	M21C9003	2021	UNSTABLE	49.53498	-124.82343	More Info
M21C9004	N/A	M21C9004	2021	NEW	49.5346	-124.82297	More Info
M22C9027	N/A	M22C9027	2022	NEW	49.53493	-124.82227	More Info
M22C9028	N/A	M22C9028	2022	NEW	49.53473	-124.82163	More Info
M22C9029	Multiple elevations, see more info	M22C9029	2022	NEW	49.53467	-124.82168	More Info

Date modified:: 2025-04-01

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Denman Island - 07955

Station Information