Seaside offers a pedestrian-friendly environment with accessible walking paths and trails, particularly near the scenic Monterey Bay area. The city features a mix of urban and natural landscapes, with sidewalks and pedestrian infrastructure supporting ease of movement. The weather is generally mild, making walking a pleasant option for much of the year. However, some destinations may require covering longer distances, which could be less convenient on foot. Overall, walking is a practical way to explore certain areas, especially those close to the coastline or within the central parts of the city.

Biking in Seaside is supported by a range of infrastructure, including bike lanes and paths that connect key areas, making it relatively easy to navigate by bicycle. The terrain is generally manageable, though some areas may have slight inclines. The mild weather in the region typically provides comfortable biking conditions throughout the year. Biking can be a practical way to get around, especially for shorter distances or accessing local destinations.

Public transportation in Seaside is primarily served by a bus network operated by Monterey-Salinas Transit (MST). The buses connect Seaside to nearby cities, including Monterey, making it a practical option for those traveling within the region. The infrastructure supports regular routes, and the distances between key destinations are manageable for bus travel. However, the convenience of public transit may depend on specific schedules and routes, so planning ahead is recommended. The mild coastal climate generally provides comfortable conditions for waiting at bus stops or walking to transit points.