
Similan Islands · Thailand · Reef · Sand slope · Night
Honeymoon Bay
Staghorn coral and garden eels on a long sandy slope
Photo: luluchouette · CC BY 4.0
Honeymoon Bay is a sloping sandy reef that runs the length of its island's eastern side in the Similans, built mainly of hard coral especially staghorn. It is dived by day and as a sunset or night dive, with sandy patches that hold garden eels and stingrays.
Where it is and how deep
8.5672° N, 97.6418° EApproximate position — the dashed circle shows where the site lies; your operator's briefing has the mooring.
The dive
The reef slopes from 5 m down to more than 30 m, but most of the marine life is found between 5 and 20 m, so the dive runs along the island at that level rather than down the slope. Staghorn coral makes up much of the reef and shelters many different species, while out on the sandy areas garden eels, blue-spotted and Kuhl's stingrays and gobies are found.
Marine life and season
- Stingrays
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Prime | Prime | Prime | Prime | Fair | Off-season | Off-season | Off-season | Off-season | Fair | Good | Prime |
Season follows Similan Islands: The park is closed by law from mid-May to mid-October; December to April is the calm high season.
Know before you go
- The current can be quite strong here, especially around full and new moon.
Photos from Honeymoon Bay
luluchouette · CC BY 4.0
Dive videos
Honeymoon Bay dive site, (Koh Miang, Similan Island 4), Thailand, scuba diving · Colin Macdonald on YouTube
Whitebait on Night Dive at "Honeymoon Bay" | Diving in the Similan Islands · Pattaya Divers Reviews on YouTube
Questions divers ask
Is Honeymoon Bay a good night dive in the Similans?+
Yes. The bay is dived by day and as a sunset or night dive, with most of its life on the slope between 5 and 20 m.
Sources
- Honeymoon Bay – Similan Island 4 — Indepth Dive Centre Phuket
- Khao Lak day trips — Sea-Bees Diving
- OpenStreetMap — OpenStreetMap
Photo credits
- A dark butterflyfish with a red tail and white face bar swims between a branching table coral and rounded coral heads by luluchouette, CC BY 4.0, via Wikimedia Commons
- Two black-and-white butterflyfish swim beside a large coral head on a rubble and coral slope in blue water by luluchouette, CC BY 4.0, via Wikimedia Commons
More dive sites in Similan Islands
Reef
A coral-covered rock standing alone on the sand
Wreck
The 27 m liveaboard Atlantis X, bow at 16 m
Reef
Longest reef in the Similans, over 300 coral species
Reef
Big granite blocks with reef sharks and Napoleon wrasse
Coral garden
Morning light on a shallow coral garden off Ko Bangu
Reef
Granite boulder maze of swim-throughs, caverns and morays
Granite arches at the exposed north end of the chain
Drift
Strong-current ridge with soft coral gardens and big boulders
Similar dives elsewhere
Seahorses and bamboo sharks on a slope that ends in sand at 16 m
A shallow boulder reef that doubles as the island's night dive
Brain, maze and table coral from 3 m, easy enough to snorkel
Scattered boulders on sand, with overhangs holding the fish life




