Official annual classification
HET TWISKE; VENNEGATSTRAND
2025: SufficientNot a live safety signal. This is an annual official classification. Temporary pollution, algae, weather, currents or closures may change current conditions. Check the competent authority before swimming.
Quality history
Historical annual classifications from the EEA record, where available.
2025Sufficient
2024Sufficient
2023Sufficient
2022Sufficient
2021Sufficient
2020Sufficient
2019Not classified
2018Sufficient
2017Poor
2016Poor
2015Sufficient
History summary
0 of 10 classified seasons in the 2015–2025 record are Excellent; the previous classified season (2024) was Sufficient.
Nearby official bathing waters
Closest records in Netherlands by straight-line distance. This is not road distance or a live safety ranking.
HET TWISKE; DOESSTRAND
Lake · Sufficient0.4 kmSPARTELVIJVER TWISKE POORT
Lake · Sufficient0.5 kmHET TWISKE; DE LEERS
Lake · Excellent1.2 kmHET TWISKE; SCHOORLSTRAND
Lake · Sufficient1.5 kmHET TWISKE; KURE-JAN STRAND
Lake · Good1.6 km
Lake · Sufficient0.4 kmSPARTELVIJVER TWISKE POORT
Lake · Sufficient0.5 kmHET TWISKE; DE LEERS
Lake · Excellent1.2 kmHET TWISKE; SCHOORLSTRAND
Lake · Sufficient1.5 kmHET TWISKE; KURE-JAN STRAND
Lake · Good1.6 km
Official source
Data source: European Environment Agency (EEA); bathing-water data and coordinates are reported by national authorities. Imported for this site on 2026-09-14.
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