Scuba Diving Safety Guide for Ho Chi Minh City

Everything you need to stay safe while scuba diving in Ho Chi Minh City. Local emergency contacts, Vietnam-specific tips, risk awareness, and free check-in tools to make sure someone always knows you're okay.

🤿

Ho Chi Minh City, Vietnam

Asia/Ho_Chi_Minh · Vietnamese

Safety Score50/100 — Moderate Risk

Emergency Number

113

Language

Vietnamese

Local Tips for Ho Chi Minh City

✓Phone snatching by motorbike riders is very common — avoid using your phone while walking near roads and keep it in a zipped pocket
✓Use Grab for all transport — metered taxis frequently overcharge tourists and some use rigged meters
✓Flooding is common during rainy season (May-November) — avoid walking through floodwater as it may hide open drains and debris
✓District 1 and District 3 are generally safe tourist areas, but be cautious in less-traveled neighborhoods after dark
✓Negotiate prices before accepting any service — from cyclo rides to street vendors — to avoid confrontation over inflated bills

Scuba Diving Risk Factors in Ho Chi Minh City

⚠

Decompression sickness from ascending too quickly

⚠

Running out of air at depth

⚠

Equipment malfunction underwater

⚠

Dangerous marine life encounters including jellyfish and sea urchins

⚠

Disorientation and panic in low-visibility conditions

Safety Tips for Scuba Diving in Ho Chi Minh City

Never dive alone — always use the buddy system

Check all equipment thoroughly before every dive

Plan your dive and dive your plan — respect depth and time limits

Ascend slowly and always perform a safety stop at 5 meters

Stay current with your certification and dive within your training level

Pre-Scuba Diving Checklist

✓All equipment checked and functioning
✓Dive plan agreed with buddy including depth and time limits
✓Shared dive site location with someone on shore
✓Checked weather and water conditions
✓Reviewed emergency ascent procedures with buddy
✓Surface interval logged if doing multiple dives

Quick Safety Tools

Dead Man Switch Timer

Set a countdown that alerts your contact if you don't check in.

Open Timer →

Emergency Message Generator

Generate a ready-to-send safety message with your details and location.

Generate Message →

Emergency Information for Ho Chi Minh City

Emergency Number

113

Country

Vietnam

Language

Vietnamese

Save the emergency number in your phone before scuba diving in Ho Chi Minh City. If you are a visitor, note that the primary language is Vietnamese. Emergency operators may speak limited English — learn key phrases like "help" and "emergency" in Vietnamese.

Set up a check-in before scuba diving in Ho Chi Minh City

The ImAlive app lets you set automatic check-ins. If you don't respond, your emergency contact is notified immediately. Free, no hardware required.

Download ImAlive — Free

Frequently Asked Questions

Is Ho Chi Minh City safe for scuba diving?

Ho Chi Minh City has a safety score of 50/100. It is moderately safe for scuba diving, but you should take extra precautions and stay aware of your surroundings. The emergency number in Ho Chi Minh City is 113.

What are the main scuba diving risks in Ho Chi Minh City?

The primary risks for scuba diving in Ho Chi Minh City include decompression sickness from ascending too quickly, running out of air at depth, equipment malfunction underwater. Phone snatching by motorbike riders is very common — avoid using your phone while walking near roads and keep it in a zipped pocket Always set up a safety check-in before heading out.

What's the emergency number in Ho Chi Minh City?

The emergency number in Ho Chi Minh City, Vietnam is 113. Save this number in your phone before scuba diving. If you're a tourist, note that the local language is Vietnamese, but emergency operators often speak basic English.

How can I stay safe while scuba diving in Ho Chi Minh City?

Key safety tips: Never dive alone — always use the buddy system. Check all equipment thoroughly before every dive. Plan your dive and dive your plan — respect depth and time limits. For Ho Chi Minh City specifically: phone snatching by motorbike riders is very common — avoid using your phone while walking near roads and keep it in a zipped pocket. Use the ImAlive app to set up automatic check-ins so someone always knows you're safe.