Yoneyama Beach attracts surfers due to its wave conditions, which means the water can be more active than at calmer family beaches. Experienced swimmers and surfers will find good conditions, but beginners should exercise caution. If surfing, follow standard surf safety practices and be aware of other water users. During the official beach season, some supervision may be available, but confirm locally. The beach's appeal to surfers indicates more dynamic water conditions that may not suit young children or inexperienced swimmers.

While accessible year-round, surf conditions at Yoneyama Beach vary by season and weather patterns. Autumn and winter months often bring larger swells from storms over the Japan Sea, attracting experienced surfers despite cold water temperatures. Summer offers warmer water but typically smaller waves. Spring provides moderate conditions with fewer crowds. Check surf forecasts before visiting, as wave quality depends on wind direction, swell size, and tidal conditions. Local surfers can provide the best advice on optimal times and conditions.

Yoneyama Beach is located along the Kashiwazaki coastline, most easily accessed by car. From central Kashiwazaki or Kashiwazaki Station, drive along the coastal roads toward the Yoneyama area, following local signage. The journey typically takes 15-30 minutes depending on your starting point. Public transportation may be limited, making a personal vehicle or taxi the most practical options, especially if carrying surfing equipment. Parking is generally available near beach access points, though space may be limited during peak surf conditions or summer weekends.

Yoneyama Beach facilities vary by season, with more amenities available during the official summer period. As a surf-oriented beach, it may have fewer family facilities than urban beaches but may attract surf-related businesses. Bring your own food and drinks to be safe, as nearby options might be limited. Some seasonal vendors may operate in summer. For substantial meals or accommodation, central Kashiwazaki offers more variety within a short drive. Check locally for any surf shops or cafes that cater to the beach's surfing community.

Yoneyama Beach is distinguished as Kashiwazaki's primary surf beach, attracting wave riders rather than just swimmers and sunbathers. The beach's exposure and orientation create more consistent wave action compared to the calmer family beaches in the area. This makes it ideal for surfing and wave sports but less suitable for small children. The beach combines scenic coastal beauty with active water conditions, appealing to adventurous visitors and the local surf community. The atmosphere tends to be more focused on wave riding than typical beach recreation.