National Network of Regional Coastal Monitoring Programmes

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Note that these are real-time data and are not quality-controlled. Long-range graphs are plotted from a randomised subsample of half-hourly data.

Exmouth

Tide Levels and Harmonics

 


Latest Tide Data (Predicted Tide Table)

Time (GMT)ElevationResidual
18-07-2025 19:101.660.19
 Next HWNext LW
00:05, 3.29 06:01, 0.77
Date Highest 2025 Date Lowest 2025
31-03 4.34m 30-03 0.05m

Exmouth Predicted Tide Table (Chart Datum)

18-07-202519-07-202520-07-2025
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High11:45
3.19m
High00:05
12:41
3.29m
3.12m
High01:07
13:53
3.16m
3.09m
Low05:09
17:24
0.67m
0.87m
Low06:01
18:24
0.77m
1.00m
Low07:10
19:44
0.90m
1.10m
21-07-202522-07-202523-07-2025
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High02:27
15:13
3.06m
3.15m
High03:54
16:30
3.09m
3.33m
High05:13
17:39
3.25m
3.57m
Low08:29
21:08
0.98m
1.08m
Low09:43
22:23
0.98m
0.96m
Low10:49
23:32
0.91m
0.81m