*** 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

2024:Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2025:Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2026:Jan Feb Mar Apr May Jun Jul Aug Sep 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)

September 2023

Fri 01
06:31
20:07
08:07
20:56
7.48m
LW01:530.24m
HW07:517.33m
LW14:110.31m
HW20:127.72m
Sat 02
06:33
20:05
09:37
21:09
7.54m
LW02:360.14m
HW08:347.40m
LW14:540.29m
HW20:557.68m
Sun 03
06:34
20:02
11:04
21:23
7.16m
LW03:180.26m
HW09:157.27m
LW15:350.48m
HW21:367.42m
Mon 04
06:36
20:00
12:31
21:40
6.39m
LW03:580.59m
HW09:556.96m
LW16:140.84m
HW22:166.98m
Tue 05
06:38
19:58
13:55
22:01
5.45m
LW04:361.07m
HW10:356.52m
LW16:531.34m
HW22:576.41m
Wed 06 Last Quarter
06:39
19:56
15:15
22:30
4.36m
LW05:141.64m
HW11:156.00m
LW17:341.90m
HW23:415.79m
Thu 07
06:41
19:53
16:27
23:09
3.27m
LW05:572.21m
HW12:035.48m
LW18:262.45m
Fri 08
06:42
19:51
17:26
2.35m
HW00:385.21m
LW06:572.70m
HW13:125.05m
LW19:512.82m
Sat 09
06:44
19:49
00:01
18:10
2.17m
HW02:094.86m
LW08:342.93m
HW14:574.96m
LW21:412.79m
Sun 10
06:46
19:46
01:04
18:42
2.87m
HW03:494.97m
LW10:102.74m
HW16:225.29m
LW22:552.42m
Mon 11
06:47
19:44
02:14
19:05
3.75m
HW04:555.36m
LW11:112.34m
HW17:175.74m
LW23:441.99m
Tue 12
06:49
19:42
03:27
19:21
4.54m
HW05:415.78m
LW11:551.92m
HW17:586.16m
Wed 13
06:51
19:39
04:40
19:35
5.15m
LW00:211.62m
HW06:196.14m
LW12:301.57m
HW18:336.48m
Thu 14
06:52
19:37
05:52
19:46
5.38m
LW00:541.33m
HW06:526.41m
LW13:021.31m
HW19:056.69m
Fri 15 New Moon
06:54
19:35
07:03
19:56
5.68m
LW01:241.14m
HW07:236.58m
LW13:321.14m
HW19:356.82m
Sat 16
06:55
19:33
08:14
20:05
5.84m
LW01:531.03m
HW07:536.68m
LW14:021.06m
HW20:056.87m
Sun 17
06:57
19:30
09:26
20:16
5.84m
LW02:211.01m
HW08:226.71m
LW14:311.05m
HW20:346.85m
Mon 18
06:59
19:28
10:40
20:28
5.67m
LW02:491.07m
HW08:506.66m
LW15:001.14m
HW21:036.74m
Tue 19
07:00
19:26
11:57
20:44
5.33m
LW03:171.22m
HW09:206.54m
LW15:291.31m
HW21:336.55m
Wed 20
07:02
19:23
13:17
21:06
4.88m
LW03:461.45m
HW09:516.33m
LW16:001.57m
HW22:066.27m
Thu 21
07:03
19:21
14:37
21:37
4.29m
LW04:171.76m
HW10:266.05m
LW16:361.89m
HW22:445.90m
Fri 22 First Quarter
07:05
19:19
15:51
22:24
3.56m
LW04:562.13m
HW11:095.69m
LW17:252.27m
HW23:355.46m
Sat 23
07:07
19:16
16:53
23:30
2.8m
LW05:532.53m
HW12:125.33m
LW18:412.61m
Sun 24
07:08
19:14
17:37
2.56m
HW00:545.09m
LW07:272.79m
HW13:505.17m
LW20:312.61m
Mon 25
07:10
19:12
00:52
18:08
3.36m
HW02:475.11m
LW09:192.59m
HW15:335.51m
LW22:062.15m
Tue 26
07:12
19:10
02:24
18:30
4.65m
HW04:155.61m
LW10:382.02m
HW16:436.15m
LW23:111.50m
Wed 27
07:13
19:07
03:58
18:47
5.9m
HW05:146.23m
LW11:341.39m
HW17:366.80m
Thu 28
07:15
19:05
05:31
19:01
6.86m
LW00:020.90m
HW06:026.80m
LW12:220.85m
HW18:237.32m
Fri 29 Full Moon
07:16
19:03
07:02
19:14
7.17m
LW00:470.46m
HW06:467.21m
LW13:060.47m
HW19:067.64m
Sat 30
07:18
19:00
08:31
19:27
7.51m
LW01:300.23m
HW07:287.44m
LW13:480.30m
HW19:487.74m

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