*** 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)

March 2023

Wed 01
07:06
18:03
04:25
11:30
1.65m
LW05:522.28m
HW11:583.93m
LW18:292.35m
Thu 02
07:04
18:05
05:15
12:26
1.8m
HW00:504.03m
LW07:332.27m
HW13:344.01m
LW20:052.23m
Fri 03
07:02
18:06
05:54
13:30
2.34m
HW02:094.26m
LW08:522.00m
HW14:384.27m
LW21:111.93m
Sat 04
07:00
18:08
06:23
14:39
2.96m
HW03:014.57m
LW09:441.66m
HW15:234.55m
LW21:571.61m
Sun 05
06:57
18:10
06:46
15:50
3.51m
HW03:404.85m
LW10:241.37m
HW15:594.80m
LW22:351.34m
Mon 06
06:55
18:11
07:03
17:01
3.95m
HW04:145.08m
LW10:581.13m
HW16:315.00m
LW23:081.14m
Tue 07 Full Moon
06:53
18:13
07:18
18:12
4.29m
HW04:455.26m
LW11:300.97m
HW17:025.15m
LW23:390.99m
Wed 08
06:51
18:15
07:31
19:23
4.51m
HW05:155.37m
LW12:000.86m
HW17:325.24m
Thu 09
06:49
18:16
07:43
20:35
4.61m
LW00:100.90m
HW05:455.43m
LW12:310.82m
HW18:025.28m
Fri 10
06:47
18:18
07:56
21:48
4.57m
LW00:400.88m
HW06:165.42m
LW13:000.85m
HW18:325.26m
Sat 11
06:45
18:20
08:10
23:05
4.43m
LW01:110.93m
HW06:465.36m
LW13:310.96m
HW19:035.19m
Sun 12
06:43
18:21
08:28
4.19m
LW01:431.05m
HW07:175.24m
LW14:031.13m
HW19:365.07m
Mon 13
06:40
18:23
00:25
08:51
3.81m
LW02:171.23m
HW07:535.04m
LW14:381.37m
HW20:144.88m
Tue 14
06:38
18:25
01:45
09:23
3.28m
LW02:571.48m
HW08:354.76m
LW15:221.66m
HW21:034.61m
Wed 15 Last Quarter
06:36
18:26
03:02
10:09
2.65m
LW03:501.76m
HW09:344.41m
LW16:231.95m
HW22:164.34m
Thu 16
06:34
18:28
04:08
11:12
2.16m
LW05:071.99m
HW11:074.15m
LW17:532.10m
Fri 17
06:32
18:29
04:58
12:31
2.37m
HW00:044.29m
LW06:481.95m
HW12:594.25m
LW19:321.92m
Sat 18
06:30
18:31
05:35
13:59
3.1m
HW01:364.60m
LW08:171.60m
HW14:154.61m
LW20:481.51m
Sun 19
06:28
18:33
06:02
15:30
3.96m
HW02:395.03m
LW09:231.14m
HW15:095.01m
LW21:471.07m
Mon 20
06:25
18:34
06:22
16:59
4.72m
HW03:295.43m
LW10:160.73m
HW15:555.34m
LW22:370.71m
Tue 21 New Moon
06:23
18:36
06:39
18:25
5.28m
HW04:145.73m
LW11:030.45m
HW16:375.57m
LW23:220.47m
Wed 22
06:21
18:37
06:54
19:49
5.56m
HW04:565.89m
LW11:470.33m
HW17:175.67m
Thu 23
06:19
18:39
07:09
21:11
5.55m
LW00:040.38m
HW05:365.90m
LW12:270.35m
HW17:555.65m
Fri 24
06:17
18:40
07:25
22:33
5.34m
LW00:440.44m
HW06:145.78m
LW13:040.52m
HW18:325.53m
Sat 25
06:14
18:42
07:45
23:53
4.93m
LW01:210.63m
HW06:515.56m
LW13:390.79m
HW19:075.33m
Sun 26
07:12
19:44
09:09
4.32m
LW02:560.92m
HW08:275.24m
LW15:111.14m
HW20:425.05m
Mon 27
07:10
19:45
02:08
09:41
3.58m
LW03:291.29m
HW09:034.87m
LW15:431.52m
HW21:194.73m
Tue 28
07:08
19:47
03:15
10:22
2.79m
LW04:051.68m
HW09:434.47m
LW16:191.90m
HW22:044.38m
Wed 29 First Quarter
07:06
19:49
04:11
11:14
2.02m
LW04:502.05m
HW10:374.07m
LW17:092.24m
HW23:124.06m
Thu 30
07:03
19:50
04:54
12:17
1.47m
LW06:012.34m
HW12:123.81m
LW18:342.46m
Fri 31
07:01
19:51
05:27
13:25
1.61m
HW01:053.96m
LW07:542.36m
HW13:593.89m
LW20:272.35m

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