*** 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 MarApr 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)

March 2025

Sat 01
07:05
18:04
07:42
20:19
5.49m
HW05:255.85m
LW12:140.36m
HW17:455.64m
Sun 02
07:03
18:06
07:56
21:48
5.57m
LW00:310.42m
HW06:045.91m
LW12:550.34m
HW18:245.65m
Mon 03
07:01
18:07
08:13
23:17
5.38m
LW01:120.45m
HW06:445.83m
LW13:340.48m
HW19:045.55m
Tue 04
06:58
18:09
08:32
5.02m
LW01:520.61m
HW07:265.63m
LW14:140.75m
HW19:455.34m
Wed 05
06:57
18:11
00:47
08:58
4.39m
LW02:330.91m
HW08:095.30m
LW14:561.12m
HW20:305.03m
Thu 06 First Quarter
06:54
18:12
02:13
09:33
3.58m
LW03:191.30m
HW08:584.88m
LW15:431.55m
HW21:244.66m
Fri 07
06:52
18:14
03:28
10:22
2.72m
LW04:141.71m
HW10:024.43m
LW16:451.95m
HW22:404.31m
Sat 08
06:50
18:16
04:28
11:26
2.1m
LW05:352.03m
HW11:384.13m
LW18:162.18m
Sun 09
06:48
18:17
05:11
12:40
2.2m
HW00:294.23m
LW07:202.03m
HW13:214.19m
LW19:572.05m
Mon 10
06:46
18:19
05:41
13:58
2.74m
HW01:564.46m
LW08:441.73m
HW14:324.46m
LW21:081.72m
Tue 11
06:44
18:20
06:03
15:16
3.41m
HW02:554.79m
LW09:421.38m
HW15:214.75m
LW21:581.39m
Wed 12
06:42
18:22
06:19
16:30
3.98m
HW03:395.08m
LW10:261.10m
HW16:004.98m
LW22:391.14m
Thu 13
06:39
18:24
06:32
17:42
4.36m
HW04:165.28m
LW11:030.92m
HW16:345.14m
LW23:130.97m
Fri 14 Full Moon
06:37
18:25
06:43
18:52
4.55m
HW04:495.39m
LW11:350.84m
HW17:055.23m
LW23:450.89m
Sat 15
06:35
18:27
06:55
20:01
4.61m
HW05:185.43m
LW12:050.82m
HW17:335.28m
Sun 16
06:33
18:29
07:05
21:10
4.55m
LW00:140.87m
HW05:475.41m
LW12:330.86m
HW18:025.28m
Mon 17
06:31
18:30
07:18
22:21
4.42m
LW00:420.92m
HW06:155.34m
LW13:000.96m
HW18:305.23m
Tue 18
06:29
18:32
07:33
23:33
4.19m
LW01:101.03m
HW06:435.22m
LW13:261.11m
HW18:585.12m
Wed 19
06:26
18:34
07:52
3.84m
LW01:381.20m
HW07:105.04m
LW13:531.32m
HW19:274.95m
Thu 20
06:24
18:35
00:45
08:17
3.39m
LW02:061.43m
HW07:404.82m
LW14:221.57m
HW19:594.73m
Fri 21
06:22
18:37
01:54
08:53
2.85m
LW02:391.69m
HW08:154.54m
LW14:561.84m
HW20:394.45m
Sat 22 Last Quarter
06:20
18:38
02:56
09:42
2.23m
LW03:221.98m
HW09:024.21m
LW15:452.13m
HW21:404.16m
Sun 23
06:18
18:40
03:46
10:45
1.82m
LW04:252.22m
HW10:233.92m
LW17:032.33m
HW23:264.04m
Mon 24
06:15
18:41
04:25
12:01
1.69m
LW06:042.27m
HW12:243.94m
LW18:512.25m
Tue 25
06:13
18:43
04:53
13:24
2.4m
HW01:044.26m
LW07:421.98m
HW13:434.27m
LW20:131.87m
Wed 26
06:11
18:44
05:14
14:50
3.27m
HW02:074.67m
LW08:471.51m
HW14:364.68m
LW21:101.41m
Thu 27
06:09
18:46
05:32
16:17
4.11m
HW02:555.10m
LW09:381.06m
HW15:205.08m
LW21:580.99m
Fri 28
06:07
18:48
05:47
17:45
4.82m
HW03:385.47m
LW10:230.68m
HW16:005.40m
LW22:430.65m
Sat 29 New Moon
06:04
18:49
06:01
19:15
5.31m
HW04:185.74m
LW11:070.43m
HW16:405.63m
LW23:260.43m
Sun 30
07:02
19:51
07:16
21:46
5.59m
HW05:595.90m
LW12:490.31m
HW18:205.75m
Mon 31
07:00
19:52
07:35
23:19
5.58m
LW01:090.35m
HW06:405.92m
LW13:310.34m
HW19:005.74m

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