*** NOT TO BE USED FOR NAVIGATION PURPOSES ***

The tide time and height data on these pages are approximate guesses and are provided WITHOUT ANY WARRANTY OR GUARANTEES. They are only listed here as a starting point to aid planning future dive trips with.

Dive trip organisers should obtain and use the official tide predictions from the UK Hydrographic Office which are available for free 7 days in advance, and should understand that actual conditions may differ due to weather and other factors.

Milford Haven: 51°42'36"N, 5°2'20.4"W

2023:Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2024:Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2025:Jan Feb Mar Apr May Jun Jul AugSep Oct Nov Dec
See all tide predictions available

All times have been automatically adjusted for daylight savings time.
Members should log in for additional information.

Tidal Range Colour Key

Smallest Tidal Range (1.48m) Largest Tidal Range (7.76m)

August 2025

Fri 01 First Quarter
05:43
21:08
14:45
23:27
3.42m
LW05:412.03m
HW11:465.45m
LW17:552.19m
Sat 02
05:44
21:06
15:59
23:46
2.8m
HW00:045.41m
LW06:232.36m
HW12:345.16m
LW18:462.52m
Sun 03
05:46
21:05
17:12
2.31m
HW00:575.07m
LW07:232.63m
HW13:414.94m
LW20:012.74m
Mon 04
05:47
21:03
00:13
18:21
2.24m
HW02:174.87m
LW08:482.74m
HW15:124.95m
LW21:332.71m
Tue 05
05:49
21:01
00:51
19:19
2.82m
HW03:494.96m
LW10:122.58m
HW16:285.24m
LW22:472.42m
Wed 06
05:50
20:59
01:45
20:04
3.63m
HW04:565.28m
LW11:142.25m
HW17:235.65m
LW23:412.02m
Thu 07
05:52
20:57
02:53
20:37
4.46m
HW05:465.67m
LW12:011.88m
HW18:086.08m
Fri 08
05:53
20:56
04:13
21:00
4.95m
LW00:261.62m
HW06:286.05m
LW12:431.52m
HW18:486.47m
Sat 09 Full Moon
05:55
20:54
05:37
21:17
5.6m
LW01:061.25m
HW07:076.39m
LW13:221.20m
HW19:266.80m
Sun 10
05:57
20:52
07:03
21:31
6.11m
LW01:450.94m
HW07:466.66m
LW14:010.96m
HW20:057.05m
Mon 11
05:58
20:50
08:27
21:43
6.46m
LW02:240.73m
HW08:246.84m
LW14:390.80m
HW20:437.19m
Tue 12
06:00
20:48
09:52
21:55
6.57m
LW03:030.63m
HW09:036.90m
LW15:170.77m
HW21:227.20m
Wed 13
06:02
20:46
11:17
22:07
6.37m
LW03:410.68m
HW09:426.84m
LW15:560.86m
HW22:027.05m
Thu 14
06:03
20:44
12:44
22:22
5.89m
LW04:200.87m
HW10:216.66m
LW16:351.09m
HW22:436.76m
Fri 15
06:05
20:42
14:14
22:42
5.15m
LW05:011.20m
HW11:036.35m
LW17:181.43m
HW23:286.35m
Sat 16 Last Quarter
06:06
20:40
15:44
23:10
4.34m
LW05:471.62m
HW11:515.96m
LW18:101.85m
Sun 17
06:08
20:38
17:08
23:51
3.49m
HW00:225.86m
LW06:442.07m
HW12:525.56m
LW19:212.25m
Mon 18
06:10
20:36
18:19
3.04m
HW01:365.43m
LW08:042.40m
HW14:185.32m
LW20:582.39m
Tue 19
06:11
20:34
00:50
19:10
3.34m
HW03:125.31m
LW09:402.39m
HW15:535.48m
LW22:302.14m
Wed 20
06:13
20:32
02:04
19:45
4.21m
HW04:375.57m
LW10:592.06m
HW17:065.91m
LW23:381.70m
Thu 21
06:14
20:30
03:29
20:08
5.1m
HW05:395.98m
LW11:581.64m
HW18:016.37m
Fri 22
06:16
20:28
04:53
20:25
5.48m
LW00:301.27m
HW06:276.35m
LW12:451.26m
HW18:466.74m
Sat 23 New Moon
06:18
20:25
06:15
20:38
6.01m
LW01:130.96m
HW07:096.61m
LW13:251.00m
HW19:266.97m
Sun 24
06:19
20:23
07:34
20:48
6.25m
LW01:520.80m
HW07:476.75m
LW14:020.87m
HW20:027.05m
Mon 25
06:21
20:21
08:49
20:58
6.22m
LW02:260.78m
HW08:226.77m
LW14:350.86m
HW20:377.00m
Tue 26
06:22
20:19
10:02
21:08
5.97m
LW02:580.87m
HW08:546.69m
LW15:070.96m
HW21:096.84m
Wed 27
06:24
20:17
11:14
21:19
5.52m
LW03:281.06m
HW09:256.52m
LW15:351.16m
HW21:396.58m
Thu 28
06:26
20:15
12:28
21:32
4.95m
LW03:541.33m
HW09:556.28m
LW16:031.44m
HW22:076.25m
Fri 29
06:27
20:12
13:42
21:49
4.34m
LW04:201.64m
HW10:245.98m
LW16:321.78m
HW22:365.88m
Sat 30
06:29
20:10
14:55
22:12
3.64m
LW04:482.00m
HW10:555.64m
LW17:042.16m
HW23:105.48m
Sun 31 First Quarter
06:30
20:08
16:06
22:45
2.89m
LW05:232.38m
HW11:345.27m
LW17:492.57m
HW23:555.06m

These tide predictions were generated using the XTide software by David Flater