Grenada diving conditions and marine-life baseline from a local operator.
Drift ridge with sea plumes, gorgonians and big-life edge.
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Windmill Shallows is a boat-access drift dive on a narrow Grenada ridge, with sea plume forests, gorgonians and hard-coral sections on the slope. Historic anchors and broken chains add structure as the ridge drops away, while tidal currents move the dive along the edge and bring in larger life. The top still keeps a few sandy pockets and underhangs for a slower look.
Depth range, seasonality, and planning context.
Reported Depth
17m - 48m
Depth Note
Ridge starts at about 17 m and slopes to a maximum depth of about 48 m on the outside.
Best Season
Year-round, with the calmer dry-season window usually offering the easiest conditions.
Typical Conditions
A narrow reef ridge with sea plumes, gorgonians and hard coral sections; tidal currents can be part of the normal dive profile.
Hazards, restrictions, and access requirements.
Safety Notes
Depth increases to around 48 m on the outer side of the ridge.
Access Restrictions
Use a boat operator comfortable with drift diving; this is not a casual shore-entry site.
Legal Notes
Follow the operator briefing and treat the ridge, anchors and coral growth as a no-touch zone.
Community notes to help plan your visit.
Scuba Diving
A ridge dive starting around 17 m and sloping to about 48 m on the outside.
Freediving
Freediving is not the main use case because the site depends on depth and current along the ridge.
Snorkeling
This is not a practical snorkel-first site; the profile is built around a deeper drift dive.
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Windmill Shallows.
Directional shelter context for incoming swell.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
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Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Grenada diving conditions and marine-life baseline from a local operator.
Drift-dive profile, current, depth and larger-life context for Windmill Shallows.
Official tourism page for a local dive center and small-group dive support.
Windmill Shallows as a narrow ridge with fish concentration from tidal currents.
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