Dive-site story
The Surfplas at Reeuwijkse Plassen is a deep former sand-and-peat excavation lake that serves as a staple freshwater training ground in South Holland. Underwater, divers navigate sloping banks, silty bottoms, and submerged training platforms, with steep peat and clay edges creating interesting natural relief. Silt management is critical here, as disturbed sediment drops visibility instantly, but clear autumn and spring days reward careful divers with curious native freshwater fish holding near the drop-offs.
Natural peat walls and clay ledges providing shelter for predatory fish
Submerged training platforms and underwater navigation targets
Convenient shore access with grassy entry points near the parking area
Location
Use the map to plan with your operator and confirm the exact entry point on the day.
Seasonality
Spring and autumn typically offer the clearest water before or after summer algae blooms develop.
Marine life
| Species | Likelihood | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Northern PikeEsox lucius | Common | ||||||||||||
| European PerchPerca fluviatilis | Common | ||||||||||||
| ZanderSander lucioperca | Seasonal | ||||||||||||
| European EelAnguilla anguilla | Seasonal | ||||||||||||
| Common CarpCyprinus carpio | Rare |
Marine forecast
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