Amphibious Assault is a main story mission in GTA San Andreas, given by Wu Zi Mu .
It's the 58° GTA San Andreas mission in chronological order, and it takes place in San Fierro.
Carl plants a bug on a Da Nang boat.
Amphibious Assault: Mission Objectives
- Get to the docks.
- The boat that you have to plant the bug on is anchored out at sea.
- You will have to swim to it, however there are Da Nang Boys patrolling the route.
- Swim to the tanker and get aboard.
- The route ahead is blocked but there is an underwater tunnel! You will have to dive and swim through it to proceed.
- You can now resurface.
- The main route across the water is guarded by two patrol boats. If they spot you, dive underwater to lose their attention.
- Don't swim on the surface of the water or you will be spotted.
- Swim to the tanker and get aboard.
- Sneak to the back of the tanker and plant the bug, be as quiet as possible to avoid the attention of the guards onboard.
- Press (button) to plant the bug
- You have planted the bug! Get off the tanker and back to the docks.
Amphibious Assault: Mission Info
- Mission Number 58
- Mission Giver
Wu Zi Mu
- Mission Type Mandatory Mission
- Location Wu Zi Mu's Apartment, Chinatown
- State / Area San Fierro
Wu Zi Mu- Rewards $11,000; Respect +
- Featuring
Tropic Knife Wu Zi Mu 
Da Nang Boys 
San Fierro Triads
- Notes This mission can only be started between 20:00 and 06:00; Carl must have a lung capacity of at least 20%.
Tropic
Knife
Da Nang Boys
San Fierro Triads