This day cruise Halong Bay packing list covers the 12 items to bring, 6 things to leave at your hotel, and what Sea Lion provides free — organized so you can pack in 5 minutes the night before your 7:30 AM pickup.
Essentials:
- Bag: Small day bag or backpack (leave luggage at hotel)
- Key items: Swimwear, sunscreen, comfortable shoes, camera
- Provided free: Beach towels, waterproof phone bags, life jackets, water
Day Cruise Halong Bay Packing List — 12 Essentials
| # | Item | Why | Notes |
|---|---|---|---|
| 1 | Swimwear | Ti Top beach + Jacuzzi pool | Wear under clothes to avoid changing |
| 2 | Sunscreen (SPF 50+) | 6 hours on water with reflection | Buy in Hanoi — marina prices 2–3x higher |
| 3 | Sunglasses | Water glare + limestone reflection | Bring a strap to prevent losing in water |
| 4 | Comfortable shoes | 427 steps (Ti Top) + 100 steps (cave) | Sneakers or sports sandals with grip |
| 5 | Phone/camera | 5 distinct photo locations on the cruise | Waterproof bag provided for kayaking |
| 6 | Change of clothes | Dry outfit for sunset party after swimming/Jacuzzi | Light t-shirt + shorts is sufficient |
| 7 | Hat or cap | Sun protection on sundeck and beach | Secure it — wind on the bay is consistent |
| 8 | Small cash (VND/USD) | Bar drinks ($3–$15), tips ($2–$5) | $20–$30 is more than enough |
| 9 | Medication | Motion sickness pills if prone | Take 30 min before boarding. Bay waters are generally calm |
| 10 | Light jacket | A/C restaurant + cool-season sundeck | Essential Nov–Feb, optional Mar–Oct |
| 11 | Reusable water bottle | Free refills available onboard | Avoid buying drinks at marina shops |
| 12 | Plastic bag | For wet swimwear after activities | Keeps dry clothes in your bag clean |
What NOT to Bring
| Item | Why Leave Behind |
|---|---|
| Heavy luggage | Store at hotel. Day bag only — no storage for large bags |
| Expensive jewelry | Risk of loss during water activities |
| Drone | Prohibited in Halong Bay airspace |
| Outside food/drinks | Not permitted — buffet + drinks included |
| High heels | Impractical for cave steps and deck |
| Laptop/work equipment | No workspace or WiFi reliable enough for work |
What Sea Lion Provides Free
- Beach towels (Ti Top + Jacuzzi)
- Waterproof phone bags (kayaking)
- Life jackets (all sizes, all water activities)
- Water bottles (on bus + onboard)
- Welcome drink (juice or soda)
- 1 beer or soft drink at lunch (Sail Into Summer promo, May–Aug)
See our complete guide, 6-hour itinerary, or book via Cozy Vietnam Travel.
Frequently Asked Questions
Do I need to bring towels on the day cruise?
No. Sea Lion provides clean beach towels free of charge for Ti Top Island and the Jacuzzi pool. Return them before disembarkation.
Should I bring a waterproof case for my phone?
Sea Lion provides free waterproof phone bags for kayaking. For the beach and Jacuzzi, most guests hold phones above water. If you want extra protection, bring your own case, but it’s not necessary.
What if I forget something from the packing list?
Sun World Marina has a convenience store with sunscreen, hats, and basic supplies — but at 2–3x Hanoi prices. The only critical item you can’t buy there is comfortable shoes.
