Direct site page with depth, current, visibility and life notes.
Colijnsplaat Oostnol: tide-timed shore dive for sand life
Colijnsplaat Oostnol: tide-timed shore dive for sand life
Colijnsplaat Oostnol is a shore dive beside the dike and pier at Colijnsplaat, where you walk out to the end of the strekdam and follow the line back toward shore. The bottom is mostly sand and silt, so the site is more about low-lying sand-dwellers and patient bottom scanning than about reef structure or color. It is sensitive to bad weather and current, with the best dives usually timed to favorable tide windows.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
0m - 12m
Depth Note
The dive guide lists a depth of about 12 m, with sandy bottom along the pier line.
Best Season
Year-round, but only on the best high-tide and calm-weather windows.
Typical Conditions
Strong current, poor to fair visibility and a sandy bottom by the pier are the usual baseline.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
The site is sensitive to bad weather, which can significantly reduce visibility.
Access Restrictions
Enter from the pier end and avoid pushing in on a bad-weather or low-visibility tide.
Legal Notes
Free access, but mind marina traffic, local dike conditions and any work zones.
Community notes to help plan your visit.
Scuba Diving
Shore dive along the dike and pier line with sandy bottom and sand-dwelling species.
Freediving
Not a good freedive site; strong current and low visibility make it a scuba-first shore dive.
Snorkeling
Not recommended for casual snorkel use because current and visibility are usually too challenging.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Direct site page with depth, current, visibility and life notes.
Official Zeeland page with access and current context.
Know this site? Improve Spot Details.

Tidal breakwater site with strong current and poor visibility.

Oesterputten is a tide-planned shore dive at the old harbour mouth.

Havenhoofd is a harbour-entrance shore dive with strong flow.

Shore dive in Kats with blocks and sand

Levensstrijd is a shallow Oosterschelde shore dive.