Dads Weather Shed
| Last updated at 22:00 on Wednesday 08 April 2020 |
| Porthdinllaen Tide Tables |
| (All times are shown in GMT) |
| Day | Tide | Time | Height | Day | Tide | Time | Height | Day | Tide | Time | Height |
| Wednesday | Low | 03:28 | 0.14m | Wednesday | High | 09:01 | 5.07m | Wednesday | Low | 15:55 | -0.18m |
| Wednesday | High | 21:26 | 4.92m | Thursday | Low | 04:09 | -0.02m | Thursday | High | 09:43 | 5.16m |
| Thursday | Low | 16:38 | -0.17m | Thursday | High | 22:07 | 4.92m | Friday | Low | 04:53 | -0.03m |
| Friday | High | 10:25 | 5.09m | Friday | Low | 17:22 | 0.02m | Friday | High | 22:48 | 4.80m |
| Saturday | Low | 05:40 | 0.13m | Saturday | High | 11:12 | 4.85m | Saturday | Low | 18:09 | 0.35m |
| Saturday | High | 23:34 | 4.57m | Sunday | Low | 06:29 | 0.43m | Sunday | High | 12:02 | 4.48m |
| Sunday | Low | 18:58 | 0.79m | Monday | High | 00:23 | 4.27m | Monday | Low | 07:22 | 0.82m |
| Monday | High | 12:57 | 4.04m | Monday | Low | 19:52 | 1.27m | Tuesday | High | 01:18 | 3.93m |
| Tuesday | Low | 08:24 | 1.24m | Tuesday | High | 14:04 | 3.61m | Tuesday | Low | 20:59 | 1.71m |
