The tide timetable below is calculated from Barmouth, Wales but is also suitable for estimating tide times in the following locations:
- Barmouth (0km/0mi)
- Llanfair (11.4km/7.1mi)
- Aberdovey Harbour (12.7km/7.9mi)
- Porthmadog (17.9km/11.2mi)
- Aberystwyth (21.4km/13.3mi)
- Criccieth (23.9km/15mi)
- Pwllheli (33.5km/20.9mi)