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Auki Mangroves
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The Auki Mangroves stretch along the coastline north and south of the provincial capital, Auki, on Malaita Island. This extensive ecosystem forms a dense barrier between the sea and the mainland and is one of the largest mangrove tracts on the island. Geographically, the area consists of a complex network of channels and tidal pools that offer diverse habitats depending on the tide. The mangroves are of critical ecological importance as they filter nutrients, serve as nurseries for reef fish, and provide refuge for various waterfowl. Nearby are the famous artificial islands of Malaita, whose inhabitants have traditionally relied on mangrove resources. Protecting these forests is now a priority to secure local fisheries and mitigate the negative impacts of rising sea levels on the infrastructure of Auki.
- Location: Solomon Islands
- Top sights: St. Augustine Cathedral · Reba Cabe
- Nearby: Fauabu (7 km)
Best time to visit & climate
The most pleasant time to visit is Jun, Aug, Sep.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 |
| Rain mm | 281 | 311 | 285 | 217 | 189 | 193 | 203 | 171 | 170 | 209 | 199 | 232 |
📋 Practical info
Getting there
Accessing the mangroves generally starts from the town of Auki, the provincial capital of Malaita. Visitors usually hire small outboard motorboats or traditional dugout canoes with local guides directly from the Auki harbor to navigate the waterways.
Best season
Exploring the coastal ecosystem is best undertaken during the relatively drier months between June and September. Heavy monsoon downpours during the wet season often obscure visibility and can create strong, difficult currents within the network.
Terrain & paths
The environment is an intricate, flooded labyrinth of tangled roots, muddy banks, and shallow tidal channels. There is almost no solid ground for walking; all exploration and observation are conducted while seated within a small, slowly moving boat.
What to bring
Sun protection, a wide-brimmed hat, and strong insect repellent are strictly essential for spending hours on the open water. Ensure all cameras and electronics are safely secured in a dry bag, as splashing from the paddle or motor is incredibly common.
Parking
If you are renting a car on Malaita, parking is typically arranged near your accommodation in Auki or safely at the main harbor. From these central, secure points, walking down to the docks to meet your boat guide is generally a short and simple stroll.
Safety
Navigating the complex channels alone is highly discouraged due to the extreme likelihood of getting lost and changing tidal water levels. Always travel with an experienced local guide, and avoid touching the dense vegetation which may harbor biting insects.
Time needed
A comprehensive boat tour winding through the shaded mangrove channels and observing the coastal birdlife generally lasts around two to three hours. It serves as an excellent, relaxing half-day ecological activity before exploring the rest of Auki.
Geography
Facts
- One of the largest mangrove ecosystems on Malaita Island.
- Encircles the provincial capital town of Auki.
- Acts as a vital filter for sediments and nutrients entering the sea.
- Located in close proximity to traditional artificial islands.
- Provides a critical habitat for numerous shellfish species.
- Protects the coastal infrastructure from tidal erosion.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
Vehicle
Only stops with (optional):
© OpenStreetMap contributors · OpenRouteService
Sights in the town Auki Mangroves (2)
Sights nearby
Frequently asked questions
Can you explore the Auki mangroves on your own?
It is recommended to hire a local guide to navigate the channels.
What is there to see?
Unique mangrove formations and diverse wildlife such as crabs and rare fish.
Is the place suitable for photographers?
Yes, especially the play of light in the root networks features great photo motifs.
Best time to visit?
At high tide, the water is deeper and exploring by boat is easier.
What should be kept in mind?
Respect nature and do not leave any trash behind.
Auki Mangroves: where is it located?
Auki Mangroves is located in Solomon Islands.
Auki Mangroves: what is there to see?
Highlights include St. Augustine Cathedral, Reba Cabe.
Auki Mangroves: when is the best time to visit?
The most pleasant time to visit is Jun, Aug, Sep.
Auki Mangroves: why is it worth visiting?
The Auki Mangroves stretch along the coastline north and south of the provincial capital, Auki, on Malaita Island.
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Kokumbona
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Tulagi
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Fauabu
Fauabu is a mission station on the west coast of Malaita, known for its significant hospital.
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Malu'u is a significant settlement in the north of Malaita Island, serving as a regional education and trade center.
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Atori
Atori is an important trade center on the east coast of Malaita and the terminus of the road from Auki.
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Afutara
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Rua Sura
Rua Sura is a small island settlement off the coast of Guadalcanal, known for its coral reefs.
History & landmarks
Honiara City Council
The city council's administrative building is the hub of Honiara's local government.
Auki Central Market
Auki Central Market is a vibrant hub where agricultural products from the Malaita highlands are traded and sold.
Langa Langa Artificial Islands
These islands were built by hand from coral stones in the Malaita lagoon.
Langa Langa Lagoon
A lagoon on Malaita famous for its centuries-old artificial islands and the traditional manufacturing of shell money.
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Kwaio District
A region on Malaita known for its historic resistance to colonial rule and its strictly maintained traditional culture.
Nature
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This lagoon in northeast Malaita is famous for its artificial islands built by locals using coral rock.
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Mount Galau
Mount Galau is the highest elevation on Malaita Island, located in its south-central region.
Florida Islands
Also known as the Nggela Islands, these islands north of Guadalcanal feature deep natural harbors like Tulagi.
More places
St. Peter's Cathedral, Auki
The primary Catholic church in Auki, Malaita, is a monumental religious building in the region.
Central Range Malaita
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Mount Nasuha
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Florida Ridge
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Tanambogo Island
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Gavutu Island
A small island near Tulagi connected by a causeway to Tanambogo.
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PT Boat Base Sesapi
Sesapi on Tulagi was a major base for US PT boats during World War II.
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PT Boat Base Remnants
The remnants of the US PT boat base at Sesapi on Tulagi include old foundations and rusted jungle relics from the war.