🌊 Tide Gauge

Sanya (Yalong Bay)

Hainan, China | 18.2300°N, 109.6500°E

タイムゾーン Asia/Shanghai
潮位基準面 Local Chart Datum
MSL height 1.035 m (MSL)
Data Source Open-Meteo FES2022 Grid & 三亚(三亚港) Anchor (Differential Calibration)

📍 周辺の観測点