Laje do Jacques reef

← All sites

A named reef from the chart, not a dive site anyone has told us about. It may be a great dive or a sandbar at low tide. If you dive it, log the dive here so the crew knows.

What you'll see (15)

Donax hanleyanusseen 12× near here

Anomalocardia flexuosaseen 11× near here

Brazilian Mole CrabEmerita brasiliensisseen 6× near here

King VenusLirophora paphiaseen 4× near here

Fissurella itapemaseen 4× near here

Speckled Swimming CrabArenaeus cribrariusseen 3× near here

Brown MusselPerna pernaseen 3× near here

Chemnitz's ark clamAnadara chemnitziiseen 3× near here

Cross-hatched LucineDivalinga quadrisulcataseen 3× near here

Intertidal Zebra SnailEchinolittorina lineolataseen 3× near here

Laevicardium brasilianumseen 3× near here

Atlantic Sergeant MajorAbudefduf saxatilisseen 2× near here

Ram's Horn SquidSpirula spirulaseen 2× near here

Half-naked Pen ShellAtrina seminudaseen 2× near here

Ribbed BarnacleTetraclita stalactiferaseen 2× near here

Planning a trip

8–12 days

worth going for

Long haul, usually two flights.

15,943km from Singapore — about 24h each way, so two of those days are travel. the only logged site in the area.

When people dive it

Busiest Jan, Dec · almost nobody dives it Jul.

From 652 logged sightings — when divers are in the water, which is not quite the same as when visibility is best.

Dive Crew is a dive group from Singapore. Members plan trips here, log their dives, and share their photos of each site.

Been given an invite code? Create an account

Moon and tides

Waning gibbous

70% lit · day 20 of the lunar month

Neap tides

Neap tides — the smallest range of the month, so the weakest currents. Easy conditions and usually the clearest water, though a drift site may barely drift.

New 10 Oct Full 26 Oct

Phase computed here, not fetched. This is the spring/neap cycle, which sets how hard the water moves — not a tide table: no free source publishes high and low water for Southeast Asian reefs, and the range peaks a day or two after the moon does, by an amount that varies with the coast. For times on the day, ask the operator.

Getting there

~37h 27m

door to water, each way · 4 legs

FlightRio de Janeiro (GIG)~23h 30mFlight time plus the airports at both ends. A connection adds to it.Find flights →
Transferthe jetty~11h 27mRoad transfer to the coast, usually arranged by the resort or liveaboard.Directions →
Ferrythe crossing~2hAt this distance the last stretch is a scheduled crossing rather than a dive boat, so book it before the flight — a missed sailing usually costs a day. Which crossing it is has been worked out from the distance and not from a timetable; ask the operator.
Dive boatLaje do Jacques reef~30 minThen the dive boat out from the island.

📍 Laje do Jacques reef on Google Maps 🧭 Route from Rio de Janeiro

Times marked ~ are estimated from straight-line distance and will be roughly right at best. The road legs are the ones Google Maps answers properly; it will not plan the ferry or the dive boat at all. A dive site's coordinates put a pin in open water, so the map link drops you on the site, not on a jetty.

Details

Country: Brazil
Marks: 26°43.550'S 48°40.417'W
Position: -26.7258, -48.6736

On Wikidata →

Where it is

Loading the map…

Nearby

Ilha do Arvoredo71km

Sightings and photographs from iNaturalist contributors, research-grade records within 6km, under Creative Commons licences. Counts are what divers and snorkellers have bothered to log — a common fish with few records is common all the same.