Nigels Weather Island
| Pwllheli Tide Tables |
| (All times are shown in GMT) |
| Day | Tide | Time | Height | Day | Tide | Time | Height | Day | Tide | Time | Height |
| Friday | Low | 00:25 | 1.48m | Friday | High | 06:04 | 4.25m | Friday | Low | 12:45 | 1.57m |
| Friday | High | 18:10 | 4.64m | Saturday | Low | 01:09 | 1.12m | Saturday | High | 06:33 | 4.60m |
| Saturday | Low | 13:27 | 1.22m | Saturday | High | 18:43 | 4.99m | Sunday | Low | 01:50 | 0.82m |
| Sunday | High | 07:05 | 4.92m | Sunday | Low | 14:09 | 0.92m | Sunday | High | 19:19 | 5.27m |
| Monday | Low | 02:31 | 0.62m | Monday | High | 07:40 | 5.16m | Monday | Low | 14:52 | 0.70m |
| Monday | High | 19:57 | 5.42m | Tuesday | Low | 03:12 | 0.53m | Tuesday | High | 08:17 | 5.29m |
| Tuesday | Low | 15:36 | 0.59m | Tuesday | High | 20:38 | 5.42m | Wednesday | Low | 03:55 | 0.57m |
| Wednesday | High | 08:57 | 5.29m | Wednesday | Low | 16:22 | 0.60m | Wednesday | High | 21:21 | 5.25m |
| Thursday | Low | 04:39 | 0.71m | Thursday | High | 09:39 | 5.14m | Thursday | Low | 17:13 | 0.70m |
