Right next to Namiko Kasuigayokujou. Build anticipation for the sea with beluga whale performances
About this spot
An aquarium representing the San'in region, located at one corner of Ishimi Kaihinshinkouen (Ishimi Kaihintai Park), the same park as Namiko Kasuigayokujou. It's popular for charming beluga whale performances such as waving goodbye, and an outdoor pool where you can see penguins up close. The location is perfect for enjoying a variety of marine life indoors during the cool morning hours before heading to the sea. The facility is also air-conditioned, which is a nice plus for cooling down and escaping the intense summer heat.
Season & hours
Name: 波子海水浴場(石見海浜公園)
Date & time: 7/18 (Sat)–8/16 (Sun) 9:00–17:00
Venue: 江津市・波子海水浴場(石見海浜公園)
石見海浜公園内に広がる、江津市を代表する海水浴場です。2026年は7月18日(土)から8月16日(日)まで、9時から17時の営業で開設されます。遠浅で波が穏やかな砂浜にはライフセーバーが常駐し、シャワーやコインロッカーも完備しているので、小さな子ども連れでも安心して1日を過ごせます。パラソルのレンタルもあるので、日よけの準備に手間取ることもありません。すぐ隣にはしまね海洋館アクアスもあり、海と水族館の両方を楽しめる贅沢なロケーションです。
Tips
遊泳は無料、駐車場も無料です。営業時間は17時までなので、着替えの時間を見込んで16時45分ごろには海から上がるのがおすすめ。シャワーとコインロッカーが完備されているので、帰りの着替えもスムーズです。日差しが強い日はパラソルレンタルを活用しましょう。
Tips
It's within walking distance of Namiko Kasuigayokujou, and the parking lot is in a shared area. During summer vacation, the performance times can get crowded, so arriving shortly after opening is recommended. The barrier-free layout makes it easy to get around even with a stroller.
Best time to visit
Approximately 1 hour 30 minutes required. The 10:00 AM time slot shortly after opening is relatively relaxed for viewing
Access & map
〒697-0004 Shimane Prefecture, Hamada City, Kudo Town 1117−2
Model course featuring this spot
2026 Namiko Kasuigayokujou (Ishimi Kaihinshinkouen) Full Day Enjoyment Course
Shimane
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