Siaba Besar dive site
Protected Area
Komodo
Why dive here
With 203+ marine species recorded in the area - including manta rays, mobula rays (devil rays), pygmy seahorses, sea turtles and sperm whales - Siaba Besar dive site offers some of Komodo's richest diving. Water ranges 28-30°C, warmest April, May, November.
Siaba Besar is one of those sites that just feels good. It’s a gentle introduction to Komodo’s magic, particularly if you’re still getting your bearings with the currents. We love starting here; it’s a drift that usually puts you right where you want to be. The reef slopes down, shallowing out into a huge, sandy turtle playground. You float along, and the sheer number of green turtles just hanging out, grazing, or sleeping is phenomenal. Seriously, we’ve counted upwards of twenty on a single dive, some so chilled they barely register you’re there. Beyond the turtles, the coral garden is surprisingly healthy given the mellow conditions. Big tables of Staghorn and Montipora coral stretch out, with flashes of electric blue from Boring Clams tucked in. Keep an eye out for the smaller stuff too; Seastar Shrimp are often hiding amongst the arms of their hosts. It’s not the roaring current, pelagic action of some Komodo sites, but it’s a beautiful, relaxing drift. Perfect for photographers, or anyone who just wants to soak in the serenity and get up close with some very relaxed reptiles.
Nearest Dive Centres to Siaba Besar dive site
Dive shops near Siaba Besar dive site
Neptune Scuba Diving Komodo
Scuba Junkie Komodo
Batara Baruna
Signature Scuba Flores
Komodo Aggressor
Wet Frog Divers
Reviews for Siaba Besar dive site
Conditions
Ocean conditions, forecast and tides for Siaba Besar dive site
Siaba Besar dive site Ocean Conditions
Monthly averages for Siaba Besar dive site, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (-8.39, 119.8) (79km away)
October Averages
Sea Temperature
30°C
85°F · Range: 28.1–30.9°C
Current Speed
4.24 cm/s
Direction: NW (315°)
Chlorophyll-a
0.175 mg/m³
Clear water
Salinity
34.03 PSU
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)
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