タイドナビ
検潮所
Aberdaron
Aberdovey
Bardsey Island
Barmouth
Caernarfon
Criccieth
Fort Belan
Menai Bridge
Port Dinorwic
Porth Dinllaen
Porthmadog
Porth Ysgaden
Pwllheli
St. Tudwals Roads
Trefor
検潮所（潮汐流）
Caernarfon, 0.4 mi NW of
Llanfaglan, 1.8 mi WNW of
Llanidan, 0.9 mi SSW of
South Beach, 2.9 mi SE of
