*** 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 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 (1.19m) Largest Tidal Range (5.82m)

August 2026

Sat 01
05:44
21:00
08:48
22:03
4.38m
LW02:181.04m
HW08:225.15m
LW14:291.13m
HW20:375.42m
Sun 02
05:45
20:58
10:03
22:16
4.34m
LW02:521.01m
HW08:585.13m
LW15:041.14m
HW21:115.35m
Mon 03
05:47
20:57
11:19
22:29
4.17m
LW03:261.06m
HW09:315.05m
LW15:371.21m
HW21:425.23m
Tue 04
05:48
20:55
12:37
22:44
3.9m
LW03:591.18m
HW10:004.94m
LW16:111.35m
HW22:095.08m
Wed 05
05:50
20:54
13:59
23:04
3.53m
LW04:341.37m
HW10:274.82m
LW16:491.55m
HW22:414.90m
Thu 06 Last Quarter
05:51
20:52
15:24
23:31
3.08m
LW05:141.61m
HW11:074.68m
LW17:351.79m
HW23:324.69m
Fri 07
05:53
20:50
16:49
2.67m
LW06:061.88m
HW12:104.55m
LW18:382.04m
Sat 08
05:54
20:48
00:10
18:05
2.4m
HW00:514.51m
LW07:182.11m
HW13:444.51m
LW20:062.15m
Sun 09
05:56
20:47
01:06
19:06
2.75m
HW02:354.49m
LW08:532.12m
HW15:194.69m
LW21:481.94m
Mon 10
05:57
20:45
02:21
19:50
3.52m
HW04:004.69m
LW10:251.81m
HW16:325.01m
LW23:051.49m
Tue 11
05:59
20:43
03:47
20:20
4.29m
HW05:084.97m
LW11:311.38m
HW17:345.33m
Wed 12 New Moon
06:00
20:41
05:18
20:42
4.9m
LW00:031.04m
HW06:085.22m
LW12:241.00m
HW18:305.59m
Thu 13
06:02
20:39
06:46
20:59
5.01m
LW00:530.69m
HW07:015.40m
LW13:130.73m
HW19:205.74m
Fri 14
06:03
20:37
08:10
21:13
5.29m
LW01:390.50m
HW07:495.49m
LW13:570.60m
HW20:055.79m
Sat 15
06:05
20:35
09:31
21:27
5.27m
LW02:220.46m
HW08:305.48m
LW14:380.62m
HW20:445.73m
Sun 16
06:06
20:34
10:48
21:40
4.98m
LW03:020.58m
HW09:045.39m
LW15:160.77m
HW21:165.56m
Mon 17
06:08
20:32
12:04
21:55
4.49m
LW03:380.83m
HW09:335.23m
LW15:501.05m
HW21:455.32m
Tue 18
06:09
20:30
13:20
22:13
3.87m
LW04:091.17m
HW09:595.03m
LW16:201.39m
HW22:115.04m
Wed 19
06:11
20:28
14:34
22:36
3.26m
LW04:371.55m
HW10:254.81m
LW16:481.76m
HW22:394.75m
Thu 20 First Quarter
06:12
20:26
15:45
23:06
2.67m
LW05:041.91m
HW10:584.58m
LW17:202.11m
HW23:184.45m
Fri 21
06:14
20:24
16:49
23:45
2.12m
LW05:392.24m
HW11:474.36m
LW18:082.43m
Sat 22
06:15
20:22
17:44
1.7m
HW00:204.19m
LW06:372.52m
HW13:104.22m
LW19:282.63m
Sun 23
06:17
20:20
00:37
18:27
1.81m
HW02:034.10m
LW08:132.62m
HW14:544.32m
LW21:282.51m
Mon 24
06:18
20:18
01:40
18:59
2.47m
HW03:354.28m
LW10:002.38m
HW16:054.59m
LW22:412.12m
Tue 25
06:20
20:16
02:50
19:23
3.16m
HW04:364.56m
LW10:582.00m
HW16:584.89m
LW23:271.73m
Wed 26
06:21
20:14
04:04
19:42
3.74m
HW05:254.82m
LW11:421.65m
HW17:435.14m
Thu 27
06:23
20:11
05:19
19:58
4.19m
LW00:071.40m
HW06:075.04m
LW12:211.37m
HW18:245.33m
Fri 28 Full Moon
06:24
20:10
06:34
20:11
4.32m
LW00:441.14m
HW06:475.19m
LW12:571.15m
HW19:035.47m
Sat 29
06:26
20:07
07:50
20:24
4.6m
LW01:190.95m
HW07:255.30m
LW13:331.00m
HW19:405.55m
Sun 30
06:28
20:05
09:07
20:37
4.72m
LW01:540.84m
HW08:015.36m
LW14:080.91m
HW20:165.56m
Mon 31
06:29
20:03
10:25
20:52
4.67m
LW02:280.82m
HW08:365.35m
LW14:420.92m
HW20:495.49m

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