Crouch Harbour Authority

DAY		High Tides				Low Tides
DAY		AM	M	PM	M	AM	M	PM	M
1	Thu	10:40	4.47	23:03	4.58	04:31	0.78	17:00	0.95
2	Fri	11:42	4.66			05:37	0.66	18:06	0.68
3	Sat	00:05	4.83	12:39	4.87	06:36	0.52	19:05	0.36
4	Sun	01:02	5.11	13:30	5.05	07:28	0.38	19:58	0.05
5	Mon	01:54	5.34	14:18	5.19	08:16	0.28	20:48	-0.21
6	Tue	02:45	5.48	15:04	5.26	09:02	0.23	21:36	-0.38
7	Wed	03:33	5.53	15:48	5.28	09:47	0.22	22:24	-0.45
8	Thu	04:21	5.48	16:33	5.23	10:30	0.26	23:10	-0.43
9	Fri	05:08	5.34	17:19	5.13	11:15	0.33	23:58	-0.31
10	Sat	05:57	5.13	18:08	4.97			12:03	0.44
11	Sun	06:48	4.89	19:01	4.76	00:48	-0.12	12:54	0.57
12	Mon	07:44	4.65	20:03	4.56	01:42	0.10	13:50	0.69
13	Tue	08:44	4.47	21:11	4.43	02:40	0.31	14:54	0.78
14	Wed	09:48	4.40	22:21	4.43	03:44	0.47	16:09	0.76
15	Thu	10:50	4.43	23:24	4.52	04:48	0.55	17:19	0.63
16	Fri	11:47	4.53			05:45	0.57	18:18	0.47
17	Sat	00:19	4.64	12:38	4.63	06:35	0.56	19:09	0.34
18	Sun	01:09	4.71	13:23	4.70	07:19	0.56	19:54	0.27
19	Mon	01:53	4.71	14:02	4.71	07:57	0.58	20:33	0.28
20	Tue	02:31	4.66	14:33	4.70	08:28	0.61	21:04	0.34
21	Wed	03:01	4.60	14:57	4.72	08:53	0.60	21:30	0.38
22	Thu	03:27	4.60	15:23	4.81	09:19	0.57	21:55	0.40
23	Fri	03:57	4.67	15:57	4.90	09:52	0.55	22:27	0.42
24	Sat	04:32	4.74	16:36	4.94	10:29	0.57	23:04	0.47
25	Sun	05:13	4.74	17:19	4.89	11:09	0.65	23:45	0.57
26	Mon	05:59	4.65	18:06	4.76	11:54	0.79
27	Tue	06:49	4.49	18:59	4.55	00:32	0.73	12:45	0.97
28	Wed	07:46	4.28	20:00	4.33	01:28	0.91	13:47	1.14
29	Thu	08:54	4.11	21:18	4.20	02:42	1.06	15:11	1.22
30	Fri	10:13	4.13	22:43	4.33	04:11	1.07	16:45	1.05
31	Sat	11:25	4.36	23:54	4.68	05:29	0.87	17:59	0.66

Times are adjusted for BST

Datum of Predictions
Chart Datum=2.35m below
Ordnance Datum Newlyn.

Highest Astronomical Tide
(HAT)=5.76m
Lowest Astronomical Tide
(LAT)=-0.71m
Mean HW Springs
(MHWS)=4.90m
Mean HW Neaps
(MHWN)=3.85m
Mean LW Springs
(MLWS)=0.10m
Mean LW Neaps
(MLWN)=1.15m
Average Flood Time
6hrs 9m
Average Ebb Time
6hrs 16m