Nilaveli · Trincomalee · 8.7°N
Two monsoons. One endless season.
Sri Lanka has two opposing monsoons, so one of its coasts is always calm. We run bases on both. May to October we dive the east. November to April we dive the south and west. There is no closed season here — only a change of address.
The waterline
Everything good is on the other side.
Pigeon Island sits fifteen minutes off this beach: roughly a hundred coral species and three hundred reef fish inside a national park, in three to ten metres of water.
Surface · 0 m
Breathe out. Go down.
The first metre is the only one that asks anything of you. After that the noise stops.
Pigeon Island National Park · 10 m
Acropora, as far as the light goes.
The reef here is dominated by branching staghorn coral, with heavier Faviidae and Poritidae boulder colonies around the rocky islets. Shallow enough that the sunlight never leaves it.
Shark Point Reef · 8 m
Blacktips, at eight metres.
Resident, non-aggressive, and reliably here. Settle on the sand, stop moving, and they close the distance themselves. One of very few places on earth you can put a first-time diver on sharks.
The dual-season model
The island is never
closed. Only one side is.
Two monsoons, hitting opposite coasts six months apart. Every other operator treats that as a scheduling problem. We built the business around it.
Right now · 9 sites diveable
We're on the south and west.
The Maha monsoon has the east shut. The south and west are in their calm window — the best visibility of the year runs March and April.
Unawatuna · Galle, Southern Province
Open · 15 – 25 m viz · 26–29°C · 9 sites
Kalpitiya · Puttalam, North Western Province
Open · 12 – 20 m viz · 27–30°C · 21 sites
Nilaveli · Trincomalee, Eastern Province
Closed · reopens May
Batticaloa · Eastern Province
Closed · reopens May
Booking a date routes you to whichever base is open that week. You cannot accidentally buy a dive on a coast under monsoon.
32
dive sites
Across four bases, 3 m to 53 m
12
months a year
One coast is always open
156
coral species
In Bar Reef Sanctuary alone
4:1
max students per instructor
PADI allows 8
Signature dives
Six that are worth
the flight on their own.
Real sites, real depths, real conditions. Every environment on this site is rebuilt in real time from its own topography and palette — no stock underwater photography, ours or anyone else's.
What it costs
Priced at the top of
the market. Deliberately.
Open Water sits at $395 across Sri Lanka's best centres and we match it rather than undercut it. What differs is the six things everyone else bills separately.
Included as standard
- Dive computer$7/day elsewhere
- GoPro on every course$10–20/day elsewhere
- Nitrox from Advanced up€95 elsewhere
- Logbook$7 elsewhere
- Hotel transferRarely offered
- Reef-ID card per siteNobody offers this
A four-day Open Water student pays about $20 over the market and receives roughly $85 of what the market bills as extras.
Marine conservation
We charge for the
conservation work.
Unpaid volunteer schemes collapse the week the marketing budget moves. Paid programmes buy nursery frames, pay the night-patrol staff, and keep running in the months nobody is watching.
156
coral species in Bar Reef Sanctuary
Alongside 283 fish species across roughly 306 km² — the richest recorded reef biodiversity in the Indian Ocean region. Declared a sanctuary in 1992.
100 / 300
coral and reef-fish species around Trincomalee
Most of which are present inside Pigeon Island National Park, where the reef is dominated by branching Acropora with Faviidae and Poritidae around the rocky islets.
5
sea turtle species in Sri Lankan waters
Green, hawksbill, olive ridley, loggerhead and leatherback. Hawksbill is Critically Endangered; green is Endangered.
Dec – Apr
peak turtle nesting season
Which coincides exactly with our southern operating season, so nest patrol runs alongside normal diving rather than as a separate trip.
What you'll actually meet
Named, logged,
and status-checked.
Every dive comes with an ID card for that site. Species listed here are ones genuinely recorded on the reefs we dive, with their real IUCN status attached.
Blacktip reef shark
Carcharhinus melanopterus
Resident at Shark Point Reef off Pigeon Island in eight metres of water. Non-aggressive and habituated to snorkellers. Settle on the sand and stop moving; they close the distance themselves.
IUCN · Vulnerable
Green turtle
Chelonia mydas
The one you will most likely meet feeding on the shallow reef in the morning. Nests on Sri Lankan beaches including Kosgoda, peak December to April.
IUCN · Endangered
Hawksbill turtle
Eretmochelys imbricata
Narrower head and overlapping scutes distinguish it from the green. Critically endangered globally, and the shell trade is the reason. Sponge specialist, so it works the reef edges rather than the seagrass.
IUCN · Critically Endangered
Napoleon wrasse
Cheilinus undulatus
Also called humphead wrasse. Endangered, slow-growing, and one of the species that makes the Bar Reef Sanctuary designation matter.
IUCN · Endangered
Nilaveli · Unawatuna · Kalpitiya · Batticaloa
Pick any week of the year.
One of our coasts is flat.
Tell us your dates and we'll route you to the base that is open, the sites that are diving, and the course that fits the days you actually have.