Wassertemperatur Pei-hai (Tonkin Gulf) (63 km) | Wassertemperatur Móng Cái (65 km) | Wassertemperatur Pei-hai (66 km) | Wassertemperatur Lochuc San (82 km) | Wassertemperatur Cái Chiên (92 km) | Wassertemperatur Nan Wan (Wei-chou Tao) (100 km) | Wassertemperatur Đảo Sậu Nam (109 km) | Wassertemperatur Đảo Ba Núi (110 km) | Wassertemperatur Tseing Mun (117 km) | Wassertemperatur Co To (118 km)