Seaside Disaster Risk Score & Hazard Analysis
With a population of 118,398 and a calculated risk score of 97.4, Seaside faces unique challenges. This page is a complete hazard risk assessment for Seaside, CA. Seaside is a city with a rich history and bright future. But smart residents know to keep an eye on the forecast. We found that landslides rank among the highest local hazards.
Total Risk Score
With a calculated Risk Score of 97.418, Seaside requires specific preparation. The data highlights Landslide as the most critical threat to mitigate.
Top Hazards for The Seaside Area
The geographical layout of California means that emergency services prioritize readiness for these landslide scenarios. Therefore, deep learning models analyzing weather patterns output this risk metric of 99.5. Understanding the local soil type (liquefaction risk) can inform home buying decisions.
Environmental studies focusing on California highlight that the area's infrastructure faces consistent tests from earthquake events. Additionally, federal hazard layers combined with local topography result in this 99.4 score. Emergency kits must include shoes and gloves to navigate debris after an event.
Long-standing weather records for California indicate citizens here are statistically more likely to encounter river flooding. Crucially, an analytical review of past disasters puts the current risk tier at 98.4. Heavy rainfall events can quickly overwhelm local drainage, making situational awareness key.
Monitor Active Threats
Seaside has identified seismic or wildfire risks. Check our real-time tracker for active events.

The Apartment Fortress
Living in Seaside? Learn how to handle water storage, sanitation, and security in a small space.
How to Prepare in Seaside
Read the Full Guide →General preparedness is critical for Seaside. While specific risks vary, the fundamentals of survival—water, food, and information—remain the same.
Critical Action Checklist
- 1Keep a physical map of the local area in case GPS fails.
- 2Maintain a 3-day supply of non-perishable food and water.
- 3Have a first aid kit and a supply of prescription medications.
- 4Keep a battery-powered radio to stay informed during power outages.
- 5Establish a family communication plan for when cell towers are down.
Essential Gear for Seaside

Water
COOZMENT 3.2 Gallon Container with Spigot
A solid middle-ground option with a built-in spigot. Good for camping or countertop use.

Power
Petzl Actik Core Headlamp
600 lumens and rechargeable. Hands-free lighting is critical during power outages.

Water
Sawyer Products Mini Water Filtration System
Filters up to 100,000 gallons. Essential when tap water is compromised.
Do not wait for a Landslide warning to start packing. Secure your essential gear today.
View Complete Gear Checklist →Compare Nearby Cities
| City | Risk Score | Analysis |
|---|---|---|
| Los Angeles | 100.0 | Los Angeles and Seaside share similar regional risks, but our data gives Seaside the edge in overall safety. |
| San Francisco | 98.3 | Choosing between Seaside and San Francisco? Seaside presents a lower overall risk profile. |
| San Diego | 99.6 | When compared to San Diego, Seaside is statistically safer. The difference of 2.1 points highlights local geological and meteorological variations. |
| Riverside | 99.9 | When compared to Riverside, Seaside is statistically safer. The difference of 2.5 points highlights local geological and meteorological variations. |
| Sacramento | 96.3 | Choosing between Seaside and Sacramento? Seaside presents a unique set of challenges. |
Frequently Asked Questions
How common are Landslides in Seaside?
With a risk score of 99.5 for Landslide, Seaside is considered highly vulnerable. Residents should have a specific plan for Landslide events, which are the primary driver of the city's overall risk profile.
Is Seaside safer than other cities in California?
It varies by hazard. While Seaside has its own risk profile (Total Score: 97.4), it is among the higher-risk areas in California. See our state rankings for a direct comparison.
Should I move to Seaside given the risk of Earthquake?
Every city has risks. The threat of Earthquake (Score: 99.4) is manageable with proper preparation. The local infrastructure in Seaside is designed to handle this, but personal insurance and a 'go-bag' are recommended.
How does Seaside compare to other cities in California?
See the full California Disaster Rankings to see how Seaside stacks up against other cities in the state.