Localisation  

Country	Japan
County/Zone	Hokkaido (Hokkaido)
City	Hamatonbetsu
Wind farm type	Onshore wind farm

Key dates  

	3.96 MW commissioned

Players  

Developer
Operator
Owner
Manufacturer	Bonus

Turbines   

Operational	Bonus B54/1000 (x 4)

Sources  

Additional information  

Total nominal power	3,960 kW (downrated turbines)
Coordinates	Latitude 45° 6' 48.4" - Longitude 142° 24' 43.9"
Precise localization	Yes

	Databases       Japan (61.7 GW) Asia (1,032.9 GW) World (2,450.5 GW) All databases

	PDF Summary

	Nearby wind farms Hamatonbetsu 2 (0 km) Hamatonbetsu 3 (0 km) Horonombe (45 km) Kawaminami (46 km) Abundance  (47 km) Ashikawa (50 km) Kawanishi (53 km) Tempoku (55 km) Kabaoka (55 km) Soya Misaki (56 km)

	Insights Production capacity Japan : 6,238.0 MW (end of 2025) Hokkaido (Hokkaido) : 1,415.0 MW (*)

	Légende #ND : no data (*) : according to The Wind Power database

	Update for this sheet 9 January 2026