lajeviva.org.br · Official
Reserve and ecotourism program source.
Dive Spot Guide•
Calhaus
Exposed boulder sector on the Laje reserve.
ScubaBoat EntryAdvanced
Reef
Local operator required
The site is inside a protected offshore reserve and is normally dived only on licensed operator trips.
Reached only by operator boats into the marine park; the dive is most comfortable on calm crossings when visibility stays open and the offshore rock layout is easy to read.
About Calhaus
Calhaus is a deeper rock-and-boulder sector on the Laje de Santos reserve where large stone blocks, schooling fish and blue-water spacing make it feel more exposed than the island’s pocket dives.
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Research Estimate At Calhaus
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 18m
AccessChallenging entry effort
Marine LifeGreat variety
FacilitiesNo facilities
CrowdedFew visitors
Current StrengthModerate current
Surge StrengthLight surge
Where Is Calhaus?
This spotNearby spots
Community sourced coordinates.
Calhaus Planning Details
Depth range, seasonality, and planning context.
Reported Depth
8m - 40m
Depth Note
Route depth depends on whether the dive stays on the tunnel, north face, or more exposed south face; the tunnel section is shallower and the south face is the deepest line.
Best Season
Winter into spring is typically favored for clearer water on Laje de Santos, though any trip still depends on offshore sea state.
Typical Conditions
Expect an offshore run from the Santos coast, open-water surroundings and conditions that change quickly with swell, current and visibility.
Safety & Access At Calhaus
Hazards, restrictions, and access requirements.
Key Hazards
Low visibilityRestricted accessStrong current
Safety Notes
Sea conditions can prevent diving here. With no anchoring ropes and a moving-boat giant stride entry, good boat-handling and diver control are important. The tunnel section adds an overhead component.
Access Restrictions
Boat access only inside Laje de Santos Marine State Park. Operators usually hold Calhaus for days with calm enough swell and sea state to run the tunnel or wall line safely.
Legal Notes
Calhaus sits inside Parque Estadual Marinho da Laje de Santos, where access is by authorized operators and mooring / reserve rules apply.
Local Intel For Calhaus
Community notes to help plan your visit.
Scuba
Best as a blue-water scuba route around boulders and rock faces, with the group staying compact if current or visibility tighten up.
Freedive
Not a routine freedive stop because the site is visited on scuba charters and the exposed offshore setting leaves little margin for unsupported drops.
Snorkel
Not a practical snorkel option for most visitors because Calhaus is an offshore boat dive with conditions that can shift well before surface swimmers get value.
Calhaus Dive Conditions Planner
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Calhaus.
Current Snapshot
No data
🌥️Variable
Sunrise
No data
Time
No data
Sunset
No data
Surface / Entry
Wind No data · Tide No data
Sea State
Swell No data · Period unavailable
Visibility Outlook
Rain chance No data
Wind
No data
Swell
No data
Exposure Profile at Calhaus
Directional shelter context for incoming swell.
Exposure Note
Hourly forecast data is not available yet.
Wildlife at Calhaus
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At Calhaus
Community dive logs and visit reports for this site.
No Dive Logs Yet
Be the first to log a dive at this spot and share your experience!
Dive Spot Log Averages At Calhaus
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility18m
Activity
No dive activity logged yet.
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Calhaus Guide - Frequently Asked Questions
Planning answers for access, conditions, timing, and site logistics.
Calhaus Guide - Sources and Updates
Last Updated
Research Sources
www.bluesharkdive.com.br · Operator
Public operator material on Laje dive sectors and conditions.
www.google.com · Search
Public spot-specific cross-check.
www.google.com · Official Search
Official-site search for the spot.
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