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  1. Home
  2. Asia
  3. Vietnam
  4. Exploring Bai Tu Long Bay: Map, Weather, Activities, Costs & Eco-Tours

Exploring Bai Tu Long Bay: Map, Weather, Activities, Costs & Eco-Tours

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Contents
  1. Why Visit Bai Tu Long Bay?
  2. Why Choose Legend Travel Group?
  3. Administrative Boundaries
  4. Bai Tu Long Bay Map and Key Attractions
  5. Bai Tu Long Bay Climate Overview
  6. Best Times to Visit Bai Tu Long Bay
  7. Top Activities in Bai Tu Long Bay
  8. How to Get to Bai Tu Long Bay
  9. Costs of Visiting Bai Tu Long Bay
  10. Practical Tips for Visiting Bai Tu Long Bay
  11. Legend Travel Group’s Eco-Friendly Bai Tu Long Bay Tours
  12. Conclusion

Overview

Discover Bai Tu Long Bay with our guide, featuring an updated map, weather insights, activities, costs, and eco-friendly tours. Book sustainable cruises with Legend Travel Group for an unforgettable UNESCO adventure!

Capture the unspoiled beauty of Halong Region’s gemCapture the unspoiled beauty of Halong Region’s gem (Source: Internet)

Why Visit Bai Tu Long Bay?

Bai Tu Long Bay, a serene extension of the UNESCO World Heritage Site alongside Halong Bay in Halong Region, Vietnam, offers an unspoiled paradise of over 600 limestone karsts, crystal-clear waters, and pristine beaches like Minh Chau and Ban Chan. Less touristy than Halong Bay, it spans 157.8 km² across Van Don and Cam Pha, featuring historic caves like Thien Canh Son, cultural fishing villages like Vung Vieng, and biodiverse ecosystems within Bai Tu Long National Park. Recognized as an ASEAN Heritage Garden, the bay is home to rare species, including yellow monkeys and sea cucumbers, listed in Vietnam’s Red Book. Following Vietnam’s administrative restructuring, Ha Long City has transitioned into Halong Region, reinforcing its tourism prominence while emphasizing sustainable travel. Aligned with Quang Ninh’s “Green Tourism” initiative, Bai Tu Long Bay prioritizes eco-friendly exploration through regulated cruises and community-supported tourism. Legend Travel Group’s sustainable tours provide an authentic, responsible way to explore this natural gem—book your adventure via the links throughout this guide!

Why Choose Legend Travel Group?

Legend Travel Group, a premier local tour operator, crafts sustainable Southeast Asia journeys with a focus on environmental and cultural preservation. Our Bai Tu Long Bay tours feature eco-friendly transport—electric boats, bamboo rowboats, and low-emission shuttles—guided by local experts who share the bay’s heritage and folklore. Supporting communities in Halong Region and nearby Van Don, we align with Quang Ninh’s sustainability goals. With transparent pricing, free cancellations up to 48 hours before departure, and 24/7 support, we ensure a seamless experience. Contact us at sales@legendtravelgroup.com or WhatsApp +84825862222 to book eco-tours and explore Bai Tu Long Bay responsibly!

Administrative Boundaries

Vietnam’s administrative reorganization has integrated Ha Long City into Halong Region under Quang Ninh Province, streamlining access to Bai Tu Long Bay’s attractions, including Cong Do Island, Vung Vieng Fishing Village, and Minh Chau Beach. Supported by sustainable infrastructure—cycling paths, electric ferries, and a VND1.2 trillion coastal preservation project—Halong Region facilitates eco-conscious exploration, making Bai Tu Long Bay a premier sustainable destination.

Bai Tu Long Bay Map and Key Attractions

Photograph the natural allure of Halong’s landscapesPhotograph the natural allure of Halong’s landscapes (Source: Internet)

Bai Tu Long Bay, located northeast of Halong Bay in the Gulf of Tonkin, stretches across Van Don, Cam Pha, and borders China’s coastal waters. Its 157.8 km² area includes over 600 islands, with key attractions mapped for sustainable exploration:

  • Ba Mun Island: A biodiversity hotspot in Bai Tu Long National Park, ideal for rainforest hikes (free, guided tours $10–$15 or 250,000–375,000 VND).

  • Thien Canh Son Cave: A stunning limestone cave with stalactites ($5 or 125,000 VND entry).

  • Vung Vieng Fishing Village: A floating cultural hub, accessible by bamboo boat ($5–$10 or 125,000–250,000 VND).

  • Minh Chau Beach: Pristine white sands for swimming and relaxation (free).

  • Cong Do Island: Features hidden caves and kayaking lagoons ($10–$20 or 250,000–500,000 VND for activities).

  • Quan Lan and Co To Islands: Cultural and beach destinations with cycling paths ($5–$10/day or 125,000–250,000 VND).

Interactive Map Tip: Use offline maps like Maps.me for navigation, pinpointing Hon Gai or Van Don ports as cruise departure points. Our Bai Tu Long Bay Eco-Cruise ($95–$140) includes a digital map guide for seamless exploration.

Bai Tu Long Bay Climate Overview

Bai Tu Long Bay experiences a humid tropical monsoon climate with four seasons: spring (March–May), summer (June–August), autumn (September–November), and winter (December–February). Annual rainfall ranges from 1,800–2,400 mm, concentrated in summer, with average temperatures of 21–24°C (69.8–75.2°F) and humidity around 80%. Sheltered karsts ensure safe cruising year-round, though summer typhoon forecasts are advised.

Key Climate Features:

  • Temperature: Average 23°C (73.4°F), ranging from 10–34°C (50–93.2°F).

  • Humidity: ~80%, peaking at 85–90% in summer.

  • Rainfall: 1,800–2,400 mm, with 90–150 rainy days, mostly July–August.

  • Seasons: Spring (Mar–May), Summer (Jun–Aug), Autumn (Sep–Nov), Winter (Dec–Feb).

  • Storms: Rare outside summer; mitigated by June–August forecasting.

Tip: Pack a reusable water bottle ($0.50 or 12,500 VND) and SPF 50+ sunscreen ($3–$7 or 75,000–175,000 VND) year-round, included in our Bai Tu Long Bay Eco-Cruise ($95–$140).

Best Times to Visit Bai Tu Long Bay

Experience Bai Tu Long Bay Tours with sustainable adventuresExperience Bai Tu Long Bay Tours with sustainable adventures (Source: Internet)

Bai Tu Long Bay’s climate and cultural events make it a year-round destination, with optimal times for sustainable travel based on weather and activities. Below is a guide to plan your eco-friendly visit.

Spring (March–May): Ideal for Warm Weather and Outdoor Adventures

  • Weather: Warm and dry, 20–28°C (68–82.4°F), moderate humidity (75–80%), low rainfall (<100 mm/month).

  • Why Visit: Clear skies are perfect for eco-cruises ($100–$200 or 2,500,000–5,000,000 VND), kayaking at Cong Dam ($10–$20 or 250,000–500,000 VND), and swimming at Minh Chau Beach (free). Explore Thien Canh Son Cave ($5 or 125,000 VND entry) and hike Ba Mun Island (free, guided tours $10–$15 or 250,000–375,000 VND). Spring’s biodiversity blooms, ideal for spotting rare flora and fauna.

  • Key Events:

    • Yen Tu Festival (March, lunar calendar): Buddhist pilgrimage 45 km from Halong Region (free).

    • Halong Carnival (April–May): Parades at Bai Chay Beach (free).

  • Pros: Vibrant scenery, ideal for water and land activities, cultural festivals.

  • Cons: Peak season crowds; higher rates; book 2–3 months ahead ($30–$100/night or 750,000–2,500,000 VND).

  • Best Months: April–May for milder weather (22–28°C or 71.6–82.4°F).

  • Tip: Start tours early (7:00–9:00 AM) to avoid crowds, included in our Bai Tu Long Bay Spring Explorer ($95–$140).

Autumn (September–November): Perfect for Mild Weather and Cultural Immersion

  • Weather: Cool and dry, 22–30°C (71.6–86°F), low humidity (70–75%), minimal rainfall (50–150 mm/month).

  • Why Visit: Pleasant weather enhances eco-cruises ($80–$200 or 2,000,000–5,000,000 VND), bamboo boat tours at Vung Vieng ($5–$10 or 125,000–250,000 VND), and cycling on Co To Island ($5–$10/day or 125,000–250,000 VND). Budget-friendly accommodations ($15–$50/night or 375,000–1,250,000 VND) and fewer crowds ensure a relaxed experience. Ideal for squid fishing (included in cruises).

  • Key Events:

    • Mid-Autumn Festival (September–October, lunar calendar): Lantern displays at Bai Chay Night Market (free).

    • Quang Ninh Tourism Week (November): Cultural shows in Halong Region (free).

  • Pros: Scenic beauty, fewer crowds, vibrant festivals, eco-friendly exploration.

  • Cons: Early September may have light showers; book 1–2 weeks ahead.

  • Best Months: October–November for cool weather (22–27°C or 71.6–80.6°F).

  • Tip: Join morning cruises for clear views, included in our Bai Tu Long Bay Autumn Heritage ($100–$150).

Summer (June–August): Budget-Friendly with Lush Scenery

  • Weather: Hot and humid, 27–33°C (80.6–91.4°F), high humidity (80–90%), frequent showers (300–450 mm/month).

  • Why Visit: Lush karsts enhance eco-cruises ($60–$120 or 1,500,000–3,000,000 VND, up to 40% off) and kayaking at Vung Ha ($10–$20 or 250,000–500,000 VND). Budget accommodations ($10–$40/night or 250,000–1,000,000 VND) attract savvy travelers. Brief storms are mitigated by sheltered bays, ideal for water activities despite domestic crowds.

  • Key Events:

    • Halong Summer Tourism Festival (June–July): Cultural displays at Tuan Chau Island (free).

  • Pros: Budget-friendly, lush scenery, fewer international tourists.

  • Cons: Showers and rare typhoons; domestic crowds in July–August; check forecasts.

  • Best Month: June for milder weather and fewer showers.

  • Tip: Plan indoor activities like cooking classes ($15–$25 or 375,000–625,000 VND) during showers, included in our Bai Tu Long Bay Foodie Cruise ($85–$100).

Winter (December–February): Serene and Festive

  • Weather: Cool and dry, 10–22°C (50–71.6°F), low humidity (65–70%), minimal rainfall (<30 mm/month). Occasional fog adds mystique.

  • Why Visit: Misty karsts create a tranquil ambiance for eco-cruises ($100–$250 or 2,500,000–6,250,000 VND). Fewer tourists allow intimate visits to Cai De Cave ($5 or 125,000 VND entry) and Vung Vieng ($5 or 125,000 VND entry). Ideal for cultural immersion, though cooler waters limit swimming.

  • Key Events:

    • Christmas and New Year: Fireworks at Tuan Chau Marina; book 2–3 months ahead ($120–$300 or 3,000,000–7,500,000 VND).

    • Tet (January–February, lunar calendar): Festive markets; book early.

  • Pros: Serene atmosphere, festive events, minimal crowds outside holidays.

  • Cons: Cold weather; holiday periods increase costs; fog may reduce visibility.

  • Best Month: December for milder weather (15–22°C or 59–71.6°F).

  • Tip: Pack warm layers for foggy mornings, included in our Bai Tu Long Bay Winter Cruise ($110–$170).

Top Activities in Bai Tu Long Bay

Bai Tu Long Bay’s unspoiled landscapes and regulated tourism offer eco-friendly activities:

  • Eco-Cruise: Sail through karsts on an electric boat, visiting Thien Canh Son Cave and Cong Do Island ($80–$200 or 2,000,000–5,000,000 VND).

  • Kayaking: Paddle at Vung Ha or Cap La ($10–$20 or 250,000–500,000 VND).

  • Bamboo Boat Tours: Explore Vung Vieng Fishing Village with local rowers ($5–$10 or 125,000–250,000 VND).

  • Cave Exploration: Visit Cai De or Soi Nhu Cave ($5 or 125,000 VND entry).

  • Cooking Classes: Learn sustainable Vietnamese dishes on board ($15–$25 or 375,000–625,000 VND).

  • Squid Fishing: Eco-friendly night fishing (included in select cruises).

  • Cycling on Quan Lan or Co To: Explore cultural paths ($5–$10/day or 125,000–250,000 VND).

  • Swimming at Minh Chau Beach: Relax on pristine sands (free).

Tip: Opt for a 2D1N or 3D2N cruise to combine activities, included in our Bai Tu Long Bay Eco-Cruise ($95–$140).

How to Get to Bai Tu Long Bay

Pelican Cruises in Bai Tu Long BayPelican Cruises in Bai Tu Long Bay (Source: Internet)

Bai Tu Long Bay is accessible via Halong Region, 180 km from Hanoi. Key transport options include:

  • Shuttle Bus: Comfortable buses from Hanoi’s Old Quarter to Hon Gai or Van Don ports (2.5–3 hours, $10–$15 or 250,000–375,000 VND).

  • Private Car: Door-to-door service from Hanoi (2.5 hours, $50–$80 or 1,250,000–2,000,000 VND for 2–4 people).

  • Motorbike Rental: Explore Halong Region to cruise ports ($5–$10/day or 125,000–250,000 VND).

  • Eco-Cruise: Depart from Hon Gai or Van Don ports ($80–$200 or 2,000,000–5,000,000 VND, 2D1N).

  • Flight to Van Don Airport: From Ho Chi Minh City or Da Nang to Van Don (40 km from ports), then bus/taxi ($5–$15 or 125,000–375,000 VND, 45 minutes).

Tip: Book a cruise with Hanoi transfers for convenience, included in our Bai Tu Long Bay Discovery Tour ($90–$130).


Costs of Visiting Bai Tu Long Bay

Bai Tu Long Bay offers sustainable options with regulated pricing. Below are approximate costs for an eco-conscious trip:

  • Accommodation:

    • Homestays: $10–$25/night (250,000–625,000 VND), e.g., Van Don Homestay.

    • Budget Hotels: $15–$30/night (375,000–750,000 VND).

    • Mid-Range Hotels: $30–$80/night (750,000–2,000,000 VND).

    • Luxury Cruises: $100–$250/night (2,500,000–6,250,000 VND).

  • Transport:

    • Bicycle Rental: $1–$3/day (25,000–75,000 VND).

    • Motorbike Rental: $5–$10/day (125,000–250,000 VND).

    • Taxi/Grab: $3–$8 (75,000–200,000 VND) within 1–10 km.

    • Eco-Cruise (2D1N): $80–$200 (2,000,000–5,000,000 VND).

    • Eco-Cruise (3D2N): $120–$350 (3,000,000–8,750,000 VND).

    • Hanoi to Halong Region (180 km): Shuttle bus $10–$15 (250,000–375,000 VND), private car $50–$80 (1,250,000–2,000,000 VND).

  • Food and Drinks:

    • Street Food (e.g., Bánh Gật Gù, Seafood): $1–$3 (25,000–75,000 VND).

    • Restaurant Meals: $5–$15 (125,000–375,000 VND).

    • Bottled Water/Coconut Juice: $0.50–$1 (12,500–25,000 VND).

  • Attractions and Activities:

    • Thien Canh Son Cave: $5 (125,000 VND entry).

    • Vung Vieng Bamboo Boat Tour: $5–$10 (125,000–250,000 VND).

    • Kayaking: $10–$20 (250,000–500,000 VND).

    • Cooking Class: $15–$25 (375,000–625,000 VND).

  • Total Daily Budget (per person):

    • Budget Traveler: $25–$40 (625,000–1,000,000 VND).

    • Mid-Range Traveler: $50–$100 (1,250,000–2,500,000 VND).

    • Luxury Traveler: $120–$300 (3,000,000–7,500,000 VND).

Tip: Save with eco-homestays and bicycles, included in our Bai Tu Long Bay Eco-Tour ($95–$140).

Practical Tips for Visiting Bai Tu Long Bay

  • Book Tours Early: Reserve eco-tours via Legend Travel Group (sales@legendtravelgroup.com, WhatsApp +84825862222) 1–2 months in advance for peak seasons (March–May, September–November) or festive periods like Christmas.

  • Packing for Climate:

    • Spring/Autumn: Lightweight clothing, hat, sunglasses, SPF 50+ sunscreen ($3–$7 or 75,000–175,000 VND).

    • Summer: Lightweight raincoat ($2–$5 or 50,000–125,000 VND), waterproof bag, umbrella.

    • Winter: Layers, warm jacket, scarf for cooler evenings.

    • Year-Round: Reusable water bottle, mosquito repellent ($2–$5 or 50,000–125,000 VND).

  • Sustainability: Choose cruises with eco-certifications, support local vendors at Vung Vieng, and avoid single-use plastics to align with Quang Ninh’s green goals.

  • Navigation: Download offline maps (Maps.me) for Halong Region, Van Don, and Hon Gai; save Hon Gai Port as a landmark.

  • Safety: Secure valuables on cruises; wear life jackets while kayaking; check summer forecasts for typhoons.

  • Cultural Respect: Dress modestly for fishing villages (long pants, covered shoulders); say “cảm ơn” (thank you).

  • Health: Stay hydrated with bottled water ($0.50 or 12,500 VND); apply mosquito repellent for outdoor activities.

Tip: Use our digital map guide for precise navigation, included in our Bai Tu Long Bay Eco-Cruise ($95–$140).


Legend Travel Group’s Eco-Friendly Bai Tu Long Bay Tours

Our sustainable tours offer curated experiences tailored to Bai Tu Long Bay’s climate and attractions, emphasizing eco-tourism:

  • Bai Tu Long Bay Explorer (2D1N, $95–$140/person): Overnight cruise to Thien Canh Son Cave, Vung Vieng Fishing Village, and kayaking via electric boat. Includes guide, meals, and eco-transfers.

  • Bai Tu Long Bay Immersion (3D2N, $150–$300/person): Two-night cruise to Ba Mun Island, Minh Chau Beach, and Cong Do with bamboo boat tours. Includes guide, meals, and eco-transfers.

  • Bai Tu Long Bay Foodie Cruise (2D1N, $85–$120/person): Seafood tasting, cooking class, and Halong Night Market visit. Includes eco-transfers, meals, and guide.

  • Bai Tu Long Bay Heritage Cruise (2D1N, $100–$150/person): Vung Vieng Fishing Village, Cai De Cave, and Mid-Autumn Festival (seasonal) via electric boat. Includes lunch and guide.

  • Bai Tu Long Bay Discovery (2D1N, $90–$130/person): Quan Lan Island cycling, Tuan Chau cultural shows, and Minh Chau Beach. Includes snacks and guide.

  • Bai Tu Long Bay Eco-Tour (3D2N, $150–$300/person): Kayaking, Co To Island, and Ba Mun rainforest hike via electric boat. Includes transfers and guide.

Prices include English-speaking guides, eco-transfers, and entrance fees. Enjoy 10% off for groups of 8+ or seasonal promotions. Book now via links around this page

Conclusion

Bai Tu Long Bay, a pristine UNESCO-recognized gem in Halong Region, offers unspoiled beauty with serene beaches, dramatic karsts, and rich biodiversity. Optimal visiting times include spring (March–May) and autumn (September–November) for mild weather, while summer (June–August) provides budget-friendly deals and winter (December–February) offers festive charm. From eco-cruises to kayaking and cultural immersion, the bay’s sustainable tourism practices ensure a meaningful adventure. Legend Travel Group’s Bai Tu Long Bay Tours make exploring this coastal haven seamless and responsible, ensuring a sustainable Bai Tu Long Bay Travel experience with a digital map guide. Don’t wait—browse our curated tours and book your Bai Tu Long Bay adventure today!
Ready to discover Bai Tu Long Bay’s untouched shores and karsts? Reserve your eco-tour with Legend Travel Group and immerse yourself in Vietnam’s coastal treasure!

Author Bio: Written by Tony Bùi, with over 20 years of experience in the travel industry, personally guiding and organizing tours for over 100,000 travellers across Southeast Asia. This guide draws from firsthand insights, guest feedback from Legend Travel Group surveys.

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