List of autumn leaves

• Age 18～Age 60
• 1～2 hours
• 09:00 / 09:30 / 12:00 / 13:00 / 15:00

★Even if you can't swim, you don't have to worry because an instructor will be there! ★The heating room is heated using thinned wood from Lake Shikotsu♪★Rash guard leggings (women's swimsuit, men's shorts), bath towel, poncho free rental♪Plan description ★The heating room tent is made by MORZH, which is said to be the hottest in the world! ★Snorkeling experience in Lake Shikotsu, which has the best water quality in Japan for 10 consecutive years, warming up your cold body in the heating room, bathing and relaxing experience [Experience time] Approximately 02:00h From gathering to disbanding (30 minutes before and after changing clothes, snorkeling, heating room, bathing, about 1 hour for break) Spring Water temperature: March to May 4℃ to 7℃ June 7 to 10℃ With the arrival of early summer, in early May, the fish return to the shore. From March to June, the water is extremely clear and the contrast of Mt. Fubukushi and Mt. Tarumae is beautiful. Summer Water temperature: July 10-15°C, August-September 15-20°C From July to September, the endangered species of underwater flower, Chitose Baikamo, blooms, and the peak season for Lake Shikotsu begins. The aquatic plants sway beautifully, creating a fantastic space. Underwater, you can see the blue-hued three-spined sticklebacks and Ezo dace. Autumn Water temperature: October 15-18°C, November 10-15°C From October to November, the kokanee salmon, dyed in their nuptial colors, return to the shore to spawn. The leaves also begin to change from green to red and yellow, and even the fallen leaves add a splash of color to the water. Midwinter Water temperature: December 7-10°C January-February 0-4°C December-February Plankton in the water also decreases, transparency increases, and the water becomes even more tranquil. Visibility increases to the point where you can see 30 meters ahead. The sunlight shining in warmly illuminates the water, which is at 2°C. The Hyoto Ice Museum Festival, one of Hokkaido's three major winter festivals, is held from late January to mid-February. As the lake water is highly transparent, the ice sculptures shine blue like Lake Shikotsu during the day, and at night, the lake is lit up and fireworks are set off, making it a sight to behold.

• For Rainy Days