Waddenzee
On 25/10/2026 at 05:30 the Holwerd vaargeul gauge read -4 cm, 98 cm lower than 24 hours earlier.
Gauge Holwerd vaargeul is in the Waddenzee area and measures the water level in cm relative to NAP.
The reference planes at the Holwerd vaargeul gauge, evaluated at the gauge's position.