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.

Arun Platform

Tide Levels and Harmonics

 


Latest Tide Data (Predicted Tide Table) (Data was last updated 1 year 10 months 1 day 23 hours 41 minutes ago)

Time (GMT)ElevationResidual
09-02-2024 09:40-0.29-5.54
 Next HWNext LW
16:03, 4.91 09:45, 1.66
Date Highest 2025 Date Lowest 2025
11-12 1m 11-12 0m

Arun Platform Predicted Tide Table (Chart Datum)

11-12-202512-12-202513-12-2025
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High03:44
16:03
5.23m
4.91m
High04:41
17:04
5.04m
4.70m
High05:42
18:10
4.90m
4.58m
Low09:45
22:13
1.66m
1.57m
Low10:45
23:12
1.81m
1.73m
Low11:49
1.88m
14-12-202515-12-202516-12-2025
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High06:44
19:14
4.86m
4.59m
High07:43
20:13
4.91m
4.69m
High08:36
21:04
5.01m
4.85m
Low00:12
12:52
1.82m
1.87m
Low01:12
13:50
1.83m
1.78m
Low02:09
14:42
1.77m
1.63m