*** 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.

Newlyn (Penzance): 50°6'14.4"N, 5°32'49.2"W

2023:Jan Feb Mar Apr May Jun Jul AugSep Oct Nov Dec
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
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 (1.34m) Largest Tidal Range (5.81m)

August 2023

Tue 01 Full Moon
05:50
21:05
04:39
21:38
4.69m
HW04:575.15m
LW11:371.04m
HW17:205.50m
Wed 02
05:51
21:03
06:12
22:04
5.14m
LW00:070.81m
HW05:465.37m
LW12:290.79m
HW18:085.72m
Thu 03
05:53
21:02
07:45
22:23
5.2m
LW00:590.58m
HW06:325.50m
LW13:190.64m
HW18:545.84m
Fri 04
05:54
21:00
09:15
22:40
5.36m
LW01:470.47m
HW07:185.53m
LW14:060.59m
HW19:405.83m
Sat 05
05:56
20:59
10:42
22:55
5.21m
LW02:340.50m
HW08:035.46m
LW14:520.67m
HW20:255.71m
Sun 06
05:57
20:57
12:05
23:09
4.84m
LW03:190.65m
HW08:485.31m
LW15:370.86m
HW21:105.49m
Mon 07
05:59
20:55
13:26
23:26
4.27m
LW04:030.92m
HW09:335.08m
LW16:211.14m
HW21:575.19m
Tue 08 Last Quarter
06:00
20:53
14:47
23:46
3.58m
LW04:481.26m
HW10:214.81m
LW17:091.47m
HW22:484.84m
Wed 09
06:02
20:52
16:05
2.93m
LW05:381.61m
HW11:174.54m
LW18:051.78m
HW23:514.51m
Thu 10
06:03
20:50
00:11
17:19
2.44m
LW06:371.90m
HW12:294.34m
LW19:142.00m
Fri 11
06:05
20:48
00:44
18:25
2.27m
HW01:114.31m
LW07:492.06m
HW13:534.31m
LW20:342.04m
Sat 12
06:06
20:46
01:28
19:18
2.57m
HW02:314.31m
LW09:062.03m
HW15:064.46m
LW21:481.89m
Sun 13
06:08
20:44
02:23
20:00
3.03m
HW03:354.46m
LW10:101.86m
HW16:014.70m
LW22:451.67m
Mon 14
06:09
20:43
03:27
20:30
3.46m
HW04:244.64m
LW11:011.65m
HW16:444.92m
LW23:301.46m
Tue 15
06:11
20:41
04:37
20:53
3.81m
HW05:044.82m
LW11:411.46m
HW17:215.10m
Wed 16 New Moon
06:12
20:39
05:47
21:10
4.06m
LW00:081.29m
HW05:394.96m
LW12:171.31m
HW17:545.23m
Thu 17
06:14
20:37
06:58
21:25
4.11m
LW00:411.17m
HW06:115.06m
LW12:491.20m
HW18:265.31m
Fri 18
06:15
20:35
08:07
21:37
4.23m
LW01:131.10m
HW06:435.11m
LW13:211.14m
HW18:575.33m
Sat 19
06:17
20:33
09:16
21:49
4.22m
LW01:431.08m
HW07:145.12m
LW13:521.14m
HW19:285.30m
Sun 20
06:18
20:31
10:24
22:00
4.11m
LW02:131.11m
HW07:455.08m
LW14:221.20m
HW19:585.22m
Mon 21
06:20
20:29
11:35
22:13
3.89m
LW02:431.21m
HW08:155.00m
LW14:521.31m
HW20:285.10m
Tue 22
06:21
20:27
12:47
22:28
3.6m
LW03:131.35m
HW08:474.89m
LW15:231.46m
HW21:014.95m
Wed 23
06:23
20:25
14:04
22:48
3.21m
LW03:451.54m
HW09:214.75m
LW16:001.65m
HW21:394.75m
Thu 24 First Quarter
06:24
20:23
15:23
23:15
2.82m
LW04:251.75m
HW10:054.57m
LW16:461.87m
HW22:284.50m
Fri 25
06:26
20:21
16:42
23:55
2.39m
LW05:181.98m
HW11:054.37m
LW17:522.06m
HW23:424.27m
Sat 26
06:27
20:19
17:53
2.18m
LW06:342.12m
HW12:374.28m
LW19:202.10m
Sun 27
06:28
20:17
00:50
18:51
2.62m
HW01:274.25m
LW08:052.05m
HW14:144.48m
LW20:501.86m
Mon 28
06:30
20:15
02:06
19:33
3.43m
HW02:544.52m
LW09:251.74m
HW15:254.88m
LW22:021.45m
Tue 29
06:31
20:13
03:34
20:03
4.28m
HW03:564.90m
LW10:301.34m
HW16:195.30m
LW23:021.02m
Wed 30
06:33
20:11
05:08
20:25
5m
HW04:465.26m
LW11:250.95m
HW17:065.66m
LW23:540.66m
Thu 31 Full Moon
06:34
20:09
06:41
20:43
5.48m
HW05:315.53m
LW12:150.66m
HW17:515.91m

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