Gauge Hoek van Holland: current water level and draft

Water level at the Hoek van Holland gauge

On 25/10/2026 at 05:30 the Hoek van Holland gauge read -5 cm, 75 cm lower than 24 hours earlier. Source: Rijkswaterstaat.

Gauge Hoek van Holland is on the Nieuwe Waterweg, at kilometre 1033.

Forecasts and neighbouring gauges

This gauge has one forecast source: the 9-day forecast from Rijkswaterstaat RWsOS (red). Upstream lies Vlaardingen. Connected by canal to Suurhofbrug.

Reference planes

The reference planes at the Hoek van Holland gauge, evaluated at the gauge's position.

• OLW−0.92 m NAP
  OLW 2025
  Area: Europoort: Nieuwe Waterweg zeewaarts van de Maeslantkering, Maasmond, Beerkanaal, Calandkanaal en Hartelkanaal west van de Hartelkering (Rotterdamse haven, getij)
  Source: Rijkswaterstaat; RWS Berekening OLW 2025 (CIV DMC, A. Baak, 5 Feb 2026, pp. 3-5); 2026-02-05
• LAT−0.93 m NAP
  ALAT (NLLAT2018)
  Area: Noordzee bij de Maasmond (LAT, NLLAT2018)
  Source: Hydrografische Dienst; Hydrographic Service (Defensie), NLLAT2018, edition 2026-03-26; 2026-03-26