Mexico's Pacific and Gulf coasts face different natural disaster threats, though both are high-risk zones.
The Pacific coast is more vulnerable to earthquakes and tsunamis due to its proximity to Pacific subduction zones. Local earthquakes and tsunamis can generate waves reaching the coast in 15-30 minutes, leaving little time to evacuate. Seismic risk is high and continuous.
The Gulf of Mexico faces mainly hurricane risk, which can be catastrophic but is predictable weeks in advance. The period of greatest danger is June-October. Hurricanes can cause extreme wind storms, storm surge, and massive flooding.
Both coasts face flood risk from hurricanes and extreme rainfall. Both have communities dependent on tourism and fishing, making preparedness especially important for local economies.
Overall, the Pacific's seismic/tsunami risk is more constant, while the Gulf's hurricane risk is seasonal but potentially more destructive when it occurs.