
Why March is one of the best months to visit?
March is often considered one of the most ideal months to visit Ha Long Bay — and for good reason.
As spring arrives in northern Vietnam, Ha Long Bay greets travelers with mild temperatures, clear skies, and calm waters, making it perfect for scenic cruising, kayaking, and photography.
🌤️ Whether you’re a first-time visitor, planning a honeymoon, or simply looking for peaceful outdoor adventure, March strikes the perfect balance between beautiful weather and moderate crowd levels.

Weather in Ha Long Bay in March
March marks the transition from cool winter to warm spring — offering pleasant and consistent weather, with very little rain and comfortable temperatures all day.
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☀️ Expect sunny mornings, gentle breezes, and a refreshing coolness at night.
📸 The sky is often lightly cloudy, making sunrise/sunset photos extra dramatic — a favorite among photographers.
💡 What to wear? Light layers, a windbreaker, and breathable clothing. Don’t forget your sunglasses and sunscreen!
Have a look at: Best time to visit Ha Long Bay

Is March a good time for a Cruise?
Absolutely yes. March is consistently ranked as one of the top months for cruising Ha Long Bay.
Here’s why March cruises are so popular:
- Stable weather – Low rainfall, smooth sea, minimal cancellation risk
- Excellent visibility – Ideal for sightseeing and photography
- Comfortable temperatures – Great for kayaking and light swimming
- Moderate crowds – Fewer tourists than April or summer months
- Cruise promotions – Some companies still offer post-Tet discounts
💬 Many cruise operators report high satisfaction for March departures, especially from honeymooners and photography tours.
👉 Check more:

March cruise prices – Is it High or Low season?
March is considered part of the “shoulder season” in Ha Long Bay — meaning prices are generally stable, not too high like peak season (December–February), and not yet low like summer (June–August).
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✅ Good value: You’ll still find post-Tet promotions from some cruise operators in early March.
💡 Tip: Book at least 2–4 weeks in advance to get your preferred room type — especially if you’re traveling around weekends or holidays.
Explore more:
- Luxury Cruises in Ha Long Bay – 2025 Picks
- Halong Bay Cruise Price: How much does a Halong bay cruise cost?

Activities you shouldn’t miss in March
Thanks to the dry skies and calm water, March is one of the best times for outdoor experiences in Ha Long Bay. Here are the most recommended activities:
- Kayaking through tranquil lagoons
- Cave visits like Sung Sot cave (Surprise Cave) & Luon Cave
- Hiking on Titov Island for panoramic bay views

- Swimming (especially in the second half of March)
- Sunset cruises with photography sessions
- Squid fishing in the evening
- Tai Chi & cooking classes on luxury cruises
📌 Tip: Choose a cruise that includes Viet Hai Village biking or floating village visits for a deeper cultural experience.
📌 Related reads:

Who should visit in March?
The weather of March in Ha Long Bay is ideal for a wide range of travelers:
| Traveler Type | Why March is Great |
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📌 Not ideal for: Travelers who want tropical heat or swim-only vacations — water can still be cool.

FAQs – Planning a March trip to Ha Long Bay
Is March too cold to swim in Ha Long Bay?
- Water temperatures range 20–23°C. While a bit cool, it’s still swimmable, especially on sunny days.
Are there storms or rain in March?
- Rainfall is low (~40–60 mm), and storms are rare. It’s one of the most weather-stable months.
Are cruises crowded in March?
- Not as crowded as April or holidays. Great balance between good weather & manageable tourism flow.
What should I pack for March?
- Light jacket, sunglasses, camera, sunscreen, swimwear (optional), and casual cruise attire.
👉 Read more: What to pack for Ha Long Bay
Final Verdict
If you’re looking for the perfect time to visit Ha Long Bay, March is one of the best months. With sunny skies, calm waters, and mild temperatures, it offers everything a traveler could ask for — without the summer humidity or winter fog.
Ready to book your March cruise?
📲 Chat with our team on What’s App/Hotline: +84 974 805 797 | +84 915 815 535
📧 Email: info@hanoiexploretravel.com
👉 Explore & Compare:
- Halong Bay weather in July
- Ha Long Bay in August
- Ha Long Bay in September
- Weather in Halong Bay in October
- Halong Bay in November
- Halong Bay in December
- Sample Ha Long Bay Itinerary
- Lan Ha Bay Cruise Itinerary (1–3 Days) for Every Traveler
- Lan Ha Bay Vietnam: Complete Travel Guide – All you need to know