*** 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

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 (1.34m) Largest Tidal Range (5.81m)

October 2023

Sun 01
07:21
19:01
09:58
19:50
5.5m
LW01:020.44m
HW06:315.82m
LW13:210.52m
HW18:515.94m
Mon 02
07:23
18:59
11:24
20:11
5.15m
LW01:430.58m
HW07:105.72m
LW14:010.69m
HW19:305.73m
Tue 03
07:24
18:56
12:47
20:39
4.67m
LW02:210.85m
HW07:475.52m
LW14:400.97m
HW20:085.42m
Wed 04
07:26
18:54
14:03
21:17
4.04m
LW02:571.20m
HW08:255.24m
LW15:171.34m
HW20:475.03m
Thu 05
07:27
18:52
15:08
22:05
3.3m
LW03:321.60m
HW09:054.90m
LW15:561.74m
HW21:304.61m
Fri 06 Last Quarter
07:29
18:50
15:59
23:05
2.54m
LW04:102.00m
HW09:524.54m
LW16:432.13m
HW22:274.21m
Sat 07
07:31
18:48
16:37
1.87m
LW05:012.35m
HW11:024.22m
LW17:562.42m
Sun 08
07:32
18:46
00:13
17:05
1.71m
HW00:023.96m
LW06:272.56m
HW12:524.13m
LW19:432.42m
Mon 09
07:34
18:43
01:23
17:25
2.2m
HW01:474.04m
LW08:142.44m
HW14:184.33m
LW21:042.13m
Tue 10
07:35
18:41
02:35
17:41
2.86m
HW02:524.32m
LW09:232.11m
HW15:134.64m
LW21:551.78m
Wed 11
07:37
18:39
03:45
17:54
3.45m
HW03:384.64m
LW10:101.77m
HW15:544.93m
LW22:351.48m
Thu 12
07:38
18:37
04:54
18:06
3.9m
HW04:144.91m
LW10:481.49m
HW16:275.15m
LW23:101.25m
Fri 13
07:40
18:35
06:04
18:17
4.21m
HW04:455.13m
LW11:221.29m
HW16:585.32m
LW23:411.11m
Sat 14 New Moon
07:42
18:33
07:14
18:29
4.38m
HW05:155.29m
LW11:531.16m
HW17:285.42m
Sun 15
07:43
18:31
08:26
18:43
4.46m
LW00:121.04m
HW05:455.39m
LW12:241.09m
HW17:575.48m
Mon 16
07:45
18:29
09:42
18:59
4.4m
LW00:421.02m
HW06:145.44m
LW12:551.08m
HW18:275.48m
Tue 17
07:46
18:27
11:00
19:21
4.38m
LW01:131.06m
HW06:455.44m
LW13:271.12m
HW18:595.41m
Wed 18
07:48
18:25
12:19
19:51
4.21m
LW01:451.17m
HW07:175.38m
LW14:011.23m
HW19:325.27m
Thu 19
07:50
18:23
13:34
20:34
3.9m
LW02:181.34m
HW07:515.24m
LW14:371.41m
HW20:095.06m
Fri 20
07:51
18:21
14:38
21:33
3.46m
LW02:551.58m
HW08:315.04m
LW15:191.64m
HW20:534.78m
Sat 21
07:53
18:19
15:28
22:48
2.92m
LW03:391.86m
HW09:214.78m
LW16:121.90m
HW21:534.46m
Sun 22 First Quarter
07:54
18:17
16:04
2.43m
LW04:382.13m
HW10:334.53m
LW17:252.10m
HW23:244.24m
Mon 23
07:56
18:15
00:12
16:31
2.42m
LW06:042.26m
HW12:134.48m
LW19:022.06m
Tue 24
07:58
18:13
01:40
16:51
3m
HW01:104.34m
LW07:422.10m
HW13:434.73m
LW20:281.73m
Wed 25
08:00
18:11
03:08
17:07
3.78m
HW02:254.68m
LW08:571.71m
HW14:485.10m
LW21:311.32m
Thu 26
08:01
18:09
04:35
17:22
4.49m
HW03:205.06m
LW09:551.30m
HW15:395.46m
LW22:240.97m
Fri 27
08:03
18:08
06:00
17:36
4.97m
HW04:065.39m
LW10:450.97m
HW16:255.72m
LW23:110.75m
Sat 28 Full Moon
08:04
18:06
07:26
17:53
5.18m
HW04:485.62m
LW11:310.77m
HW17:075.85m
LW23:540.67m
Sun 29
07:06
17:04
07:52
17:12
5.16m
HW04:285.74m
LW11:150.70m
HW16:475.86m
LW23:360.71m
Mon 30
07:08
17:02
09:18
17:37
4.99m
HW05:075.75m
LW11:560.76m
HW17:265.75m
Tue 31
07:09
17:00
10:40
18:10
4.8m
LW00:150.86m
HW05:445.66m
LW12:350.92m
HW18:055.54m

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