Stranding News (last update date: 19, February, 2026)
- 04, March, 2025
- Pacific white-sided dolphin(s) stranded Toyama-shi Toyama-ken
- 03, March, 2025
- Finless porpoise(s) stranded Tahara-shi Aichi-ken
- 01, March, 2025
- Pantropical spotted dolphin(s) stranded Kamisu-shi Ibaraki-ken
- Finless porpoise(s) stranded Hamamatshu-shi Shizuoka-ken
- 27, February, 2025
- Unidentified whale(s) stranded Kashiwazaki-shi Niigata-ken
- 26, February, 2025
- Striped dolphin(s) stranded Omaezaki-shi Shizuoka-ken
- Finless porpoise(s) stranded Chita-gun Mihama-cho Aichi-ken
- Finless porpoise(s) stranded Tokoname-shi Aichi-ken
- Finless porpoise(s) stranded Amakusa-shi Kumamoto-ken
- 21, February, 2025
- Pacific white-sided dolphin(s) stranded Kashiwazaki-shi Niigata-ken
- 20, February, 2025
- Humpback whale ?(s) swimming Uwajima-shi Ehime-ken
- 19, February, 2025
- Stejneger's beaked whale(s) stranded Kahoku-shi Ishikawa-ken
- Striped dolphin(s) stranded Sumoto-shi Hyogo-ken
- 18, February, 2025
- Unidentified Delphinid(s) stranded Ashigarashimo-gun Manazuru-cho Kanagawa-ken
- 17, February, 2025
- Finless porpoise(s) stranded Amakusa-shi Kumamoto-ken
- 12, February, 2025
- Pacific white-sided dolphin(s) stranded Santo-gun Izumozaki-cho Niigata-ken
- 10, February, 2025
- Rough-toothed dolphin(s) stranded Uruma-shi Okinawa-ken
- 05, February, 2025
- Humpback whale(s) stranded Koyu-gun Kawaminami-cho Miyazaki-ken
- Finless porpoise(s) stranded Tamana-gun, Nagasu-cho Kumamoto-ken
- 01, February, 2025
- Humpback whale(s) drift Mikurajima-mura Tokyo-to
