Hans Reef
Gili Air, Indonesia
Flying Turtles!
This isn’t a site that’s going to change your life. It’s not dramatic, it’s not rare, and unless you’re me and used it as a regular training site while doing my Divemaster, it’s not the kind of dive you’ll still be talking about ten years from now. But it is, all in all, just a really sweet dive site.
Sitting just off the north-east coast of Gili Air, Hans is one of those dives you do because it’s easy, relaxing, and reliably good. It’s the sort of site you dive with some gentle jazz playing in your head. No hassle. No complicated planning. A few beginner divers floating upwards inconspicuously, but, nothing to trip you up. You drop in, sink down, and suddenly you’re on a perfectly pleasant artificial reef that gets on with the job without making a big deal about itself. It’s also a cracking night dive if you like watching eels hunt and an unreasonable number of pufferfish cruise past.
The layout is simple and forgiving. A gentle slope from shore, shallow for most of the dive, with the best bits sitting comfortably in the 5–18 metre range. It’s made up of two pinnacles: one bottoms out at around 15 metres, the other starts at about 20 metres and rises to roughly 14. Navigation between the two can be a bit fiddly, and if it’s your first time here you’ll want a compass to get between them. Other than that, the reef is basically just a big square.
A common route is to start in the shallows, head out to each pinnacle, come back in, and then cruise along the reef until you’re roughly where you started. If you want an even easier dive, just pick a direction, ignore the pinnacles completely (you’ll still see a decent amount), turn around when your air gets low or your attention span runs out, and come back the same way. No surprises. No drama. No accidental underwater expeditions.
Where Hans really does punch above its weight is turtles. There are many… many turtles. Proper, lazily-flapping, completely-unbothered-by-you turtles. On a good dive you’ll lose count as they fly up and down around you. On an average one you’ll still surface thinking, “Yeah… that was a solid number of turtles.” You’ll probably see them popping up for air, and if you’re lucky they’ll bump over your head on the way back down like a plane on a runway (yes, I have seen that). Honestly, they’re flying everywhere.
And honestly, other than the odd lionfish, a few emperors, and the occasional octopus, that’s kind of the whole pitch.
If you’re the kind of diver who lives for adrenaline, deep walls, ripping currents, or rare headline-grabber species, Hans probably isn’t going to light your fire. There’s no big drop-off, no dramatic swim-throughs, no “what the hell was that?” moments. It’s shallow, gentle, and very… polite.
If you’ve done a lot of world-class reefs or high-octane drift dives, you might come up thinking, “Yeah, that was nice,” rather than “That was insane.” And if turtles don’t really do it for you (which feels emotionally suspicious, but fine), then most of the main appeal is gone.
Hans Reef isn’t trying to be the best dive in Indonesia. It’s trying to be an easy, feel-good, low-effort dive where you float around, watch turtles do their thing, and surface an hour later in a noticeably better mood than when you dropped in, ready for your afternoon Bintang. And at that, it absolutely delivers.
