*** 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.

Devonport (Plymouth): 50°21'54"N, 4°10'15.6"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 (1.19m) Largest Tidal Range (5.82m)

August 2023

Tue 01 Full Moon
05:44
21:00
04:31
21:34
4.68m
HW06:015.17m
LW12:211.13m
HW18:265.52m
Wed 02
05:45
20:59
06:05
21:59
4.89m
LW00:530.84m
HW06:575.38m
LW13:130.84m
HW19:205.73m
Thu 03
05:47
20:57
07:39
22:18
5.28m
LW01:430.57m
HW07:505.52m
LW14:020.64m
HW20:105.85m
Fri 04
05:48
20:56
09:09
22:34
5.44m
LW02:300.42m
HW08:395.57m
LW14:480.57m
HW20:575.86m
Sat 05
05:49
20:54
10:36
22:49
5.32m
LW03:140.43m
HW09:245.51m
LW15:310.64m
HW21:405.75m
Sun 06
05:51
20:52
11:59
23:03
4.94m
LW03:570.59m
HW10:055.36m
LW16:120.85m
HW22:205.53m
Mon 07
05:52
20:51
13:21
23:20
4.34m
LW04:370.89m
HW10:425.13m
LW16:521.16m
HW22:575.23m
Tue 08 Last Quarter
05:54
20:49
14:42
23:39
3.64m
LW05:171.26m
HW11:204.87m
LW17:341.52m
HW23:374.90m
Wed 09
05:55
20:47
16:01
2.95m
LW06:001.67m
HW12:054.62m
LW18:211.89m
Thu 10
05:57
20:45
00:04
17:15
2.4m
HW00:304.59m
LW06:522.03m
HW13:104.43m
LW19:242.19m
Fri 11
05:58
20:43
00:37
18:21
2.14m
HW01:504.38m
LW08:032.26m
HW14:364.40m
LW20:522.29m
Sat 12
06:00
20:42
01:20
19:15
2.44m
HW03:154.37m
LW09:322.25m
HW15:504.55m
LW22:172.11m
Sun 13
06:01
20:40
02:15
19:56
2.96m
HW04:234.50m
LW10:432.02m
HW16:494.77m
LW23:161.81m
Mon 14
06:03
20:38
03:20
20:26
3.42m
HW05:174.68m
LW11:351.76m
HW17:364.98m
Tue 15
06:04
20:36
04:30
20:49
3.78m
LW00:021.56m
HW06:004.83m
LW12:181.55m
HW18:165.14m
Wed 16 New Moon
06:06
20:34
05:41
21:06
3.88m
LW00:431.36m
HW06:384.96m
LW12:561.39m
HW18:525.27m
Thu 17
06:07
20:32
06:52
21:20
4.12m
LW01:191.23m
HW07:135.06m
LW13:311.28m
HW19:275.35m
Fri 18
06:09
20:30
08:01
21:32
4.25m
LW01:531.14m
HW07:475.13m
LW14:031.22m
HW20:015.39m
Sat 19
06:10
20:28
09:10
21:43
4.26m
LW02:241.11m
HW08:215.15m
LW14:331.21m
HW20:345.37m
Sun 20
06:12
20:26
10:19
21:55
4.13m
LW02:531.14m
HW08:535.11m
LW15:011.27m
HW21:055.27m
Mon 21
06:13
20:24
11:29
22:07
3.87m
LW03:201.24m
HW09:225.01m
LW15:291.38m
HW21:325.11m
Tue 22
06:15
20:22
12:42
22:22
3.54m
LW03:471.39m
HW09:464.86m
LW15:571.54m
HW21:514.93m
Wed 23
06:16
20:20
13:59
22:41
3.16m
LW04:161.59m
HW10:034.72m
LW16:301.75m
HW22:104.75m
Thu 24 First Quarter
06:18
20:18
15:19
23:08
2.76m
LW04:511.82m
HW10:314.58m
LW17:111.98m
HW22:544.55m
Fri 25
06:20
20:16
16:38
23:47
2.36m
LW05:382.07m
HW11:354.43m
LW18:102.22m
Sat 26
06:21
20:14
17:49
2.08m
HW00:184.35m
LW06:492.30m
HW13:144.38m
LW19:392.35m
Sun 27
06:23
20:12
00:43
18:47
2.44m
HW02:104.35m
LW08:272.32m
HW14:594.57m
LW21:252.13m
Mon 28
06:24
20:10
01:58
19:29
3.31m
HW03:434.60m
LW10:041.99m
HW16:144.94m
LW22:471.63m
Tue 29
06:26
20:08
03:27
19:59
4.22m
HW04:504.95m
LW11:141.49m
HW17:165.32m
LW23:471.10m
Wed 30
06:27
20:06
05:01
20:21
4.99m
HW05:495.28m
LW12:091.02m
HW18:125.65m
Thu 31 Full Moon
06:29
20:04
06:34
20:38
5.22m
LW00:380.66m
HW06:445.53m
LW12:580.66m
HW19:055.88m

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