Kashima Beach is well-suited for families, featuring gentle sandy shores and generally calm waters. As one of Shōdoshima's major beaches, it typically has better facilities than remote island beaches, though always verify current lifeguard schedules during your visit. The sandy bottom and gradual depth make it comfortable for children to play and wade. However, parents should always supervise children near water and be aware of changing tide and weather conditions throughout the day.

The optimal time to visit Kashima Beach is during the best weather months from late June through early September, when temperatures are warm and rainfall is less frequent. July and August offer peak swimming conditions with the warmest water temperatures. Late spring (May-June) and early autumn (September-October) provide pleasant weather with fewer crowds, though water may be cooler. Avoid the rainy season in June if you prefer guaranteed sunshine for beach activities and sunbathing.

Kashima Beach is conveniently located near Tonosho, the main port town of Shōdoshima Island. From Tonosho Port, the beach is accessible by local bus, rental car, or bicycle, typically within 10-15 minutes depending on your exact starting point. Rental bicycles and cars are available near the port for exploring the island. Some accommodations offer shuttle services. The beach's proximity to the main port makes it one of the most accessible beaches for ferry arrivals from Takamatsu or other mainland ports.

Being close to Tonosho, Kashima Beach benefits from the town's full range of visitor facilities. Tonosho offers numerous restaurants serving fresh seafood, local specialties, and standard Japanese cuisine within easy reach of the beach. Accommodation options include hotels, ryokan (traditional inns), guesthouses, and minshuku (family-run lodgings) concentrated in the Tonosho area. Some beachside facilities may offer light snacks and refreshments during summer season, though hours vary. Bringing provisions for a beach day is always advisable.

Kashima Beach serves as one of Shōdoshima's premier sandy beaches, offering excellent swimming conditions combined with convenient access to Tonosho's services and amenities. Its scenic island setting provides beautiful coastal views while maintaining family-friendly facilities that remote beaches lack. The beach's fame stems from its reliable quality and accessibility, making it ideal for visitors with limited time who want a quality beach experience without venturing far from the ferry terminal and main tourist infrastructure of Tonosho town.