The underwater topography of the Maldives is dramatic, varied and perfect for exploring. Scuba divers visiting the Lhaviyani Atoll in particular have a huge variety of reef formations awaiting them on the dive sites – the first glimpses of which can even be spotted from the seaplane window. In this, the first of a three part series, the underwater islands of giris and thilas are explored.
What is a giri?
Giris are shallow underwater islands with a top reefs lying at around 5 meters and appearing as blueish-green spots when viewed from the seaplane window. Typically found inside the atoll, they are perfect for beginner divers and macro lovers.
One of Hurawalhi’s favourite giris is Maa Giri. It means Flower Island and it is usually described as ‘fish soup’. On the front of the giri are thousands of lunar fusiliers catching food in the gentle currents that flow around the dive site. Once the divers descend a little deeper they can explore small overhangs and crevices where nurse sharks are sleeping or moray eels are getting cleaned. All around the giri are schools of yellow snappers, humpback snappers, and sweetlips. Occasionally, at the right time of the year, there is a glittering swarm of glass fish that divers can swim into the middle of – this is an enchanting experience that will be remembered for a very long time. Along the walls there are macro creatures like the mantis shrimp, whip coral shrimp and nudibranchs.
On Tinga Giri, close to Hurawalhi, there is currently a large red frogfish that can often be seen fishing with the lure, which comes out from the top of its head.
What is a thila?
A thila is a deeper underwater island usually starting around 12-14 meters. Two of the Hurawalhi team’s favourite and most fascinating thilas are Anemone Thila and Fushivaru Thila.
Anemone Thila gets its name from the incredible amount of anemones that have made themselves at home there. It is a very small thila and can be dived all they way round its circumference 2-3 times in one dive. This site is great for underwater photography and experimenting with macro photography. The most spectacular part of the dive is towards the end when divers arrive at the shallowest part of the thila and see the clownfish swimming above all the anemones along with bright blue and pink damselfish. For a good part of the year this site is also completely covered in ‘baitfish’ – so many that visibility can be reduced to 1-2 m with the fish parting to make way for the passing divers.
Fushivaru Thila is a manta cleaning station and from November to January divers can witness the spectacular sight of the majestic mantas as they cruise in and hover over the station as small cleaner wrasse come and cleanse them of parasites. When the mantas are elsewhere, Fushivaru Thila is just as beautiful with huge schools of snappers and hunting grey reef sharks, nurse sharks sleeping under coral blocks, and large stingrays on the sand.
There are many underwater island dive sites in Lhaviyani Atoll waiting to be explored. In Part 2 of the Dive Site Topography series all will be revealed about the differences between East and West sides of the Atoll.
PADI’s guest blogger Paige Bennett introduces herself:
I am an American Scuba diving instructor who has been living in the Maldives for the past 2 ½ years. I have been travelling and working for the past 6 years and have been to Koh Tao Thailand, Playa del Carmen Mexico, Marsa Alam Egypt and have now settled in the Lhaviyani Atoll working with Prodivers Diving center. I love the abundance of textures and patterns in the ocean and am very interested in underwater macro photography. I also have been involved with several conservation/restoration projects such as ReefCI in Belize, Eco Koh Tao in Thailand, and the coral transplantation project for the 5.8 undersea Restaurant on Hurawalhi Island Resort.