January
23.8°C ~ 75°F
13 days of rain
Crowds: Moderate
Hon Mun Island Snorkelling
A boat trip to Hon Mun marine area for snorkelling and swimming.
- Location
- Nha Trang
- Time needed
- Full day
- Entry fee
- 550,000 – 600,000 VND
- Best months
- Feb – Aug
Overview
Day tours to Hon Mun Island and the nearby marine area stop at reefs for snorkelling and swimming. Quality depends on the weather and sea conditions, and calm mornings give the best visibility.
Tours typically start from about 550,000 – 600,000 VND per person for a shared boat, according to 2026 listings, but the price depends on how many islands are included. Choose a licensed operator and check what is covered, such as equipment, lunch and marine park fees.
Highlights
- Snorkel over the reef
- Swim at the island beaches
- Eat lunch on the boat
- See the coast of Nha Trang from the water
Visitor information
| Opening hours | Day tours leave in the morning |
|---|---|
| Entry fee | Shared day tours from about 550,000 – 600,000 VND per person (2026 listings); varies by operator, so ask what is included |
| Time needed | Full day |
| Best time of day | Morning, in calm weather |
| Good for | Snorkellers, families, groups |
| Accessibility | Boat boarding; swimming required |
| Facilities | Boats with toilets, life jackets |
Prices and hours can change. Check the official source before you go.
Best time to visit
Weather in Nha Trang by month.
February
24°C ~ 75°F
10 days of rain
Crowds: Moderate
March
25.6°C ~ 78°F
9 days of rain
Crowds: Moderate
April
27.4°C ~ 81°F
9 days of rain
Crowds: Busy
May
28.7°C ~ 84°F
15 days of rain
Crowds: Moderate
June
29.3°C ~ 85°F
11 days of rain
Crowds: Busy
July
29°C ~ 84°F
15 days of rain
Crowds: Busy
August
29°C ~ 84°F
15 days of rain
Crowds: Moderate
September
27.8°C ~ 82°F
21 days of rain
Crowds: Quiet
October
26.4°C ~ 80°F
26 days of rain
Crowds: Quiet
November
25.4°C ~ 78°F
23 days of rain
Crowds: Quiet
December
24.3°C ~ 76°F
19 days of rain
Crowds: Moderate
How to get there
- From Nha Trang centre
Tours leave from the Nha Trang pier. Most visitors book through a hotel or an agent.
- Hon Mun Island Snorkelling
Tips before you go
- Choose a licensed operator
- Ask what the price includes
- Go on a calm day
- Bring sunscreen and a dry bag
Location
Off Nha Trang
More attractions in Nha Trang
FAQs
How much is a Hon Mun tour?
From about 550,000 – 600,000 VND per person on shared tours.
When is the best time?
Calm mornings.
Is snorkelling equipment included?
It depends on the operator. Ask first.