Weather

7-Day Forecast

  • Today
    72°F
    50°F
    0%
  • Mon
    79°F
    63°F
    79%
  • Tue
    74°F
    64°F
    77%
  • Wed
    77°F
    60°F
    2%
  • Thu
    80°F
    63°F
    11%
  • Fri
    77°F
    63°F
    66%
  • Sat
    77°F
    61°F
    14%

Avalanche Bay

Avalanche Bay is the largest indoor waterpark in Michigan at 88,000 square feet and located at Boyne Mountain Resort, a short drive from Bay Harbor. The weather is always perfect and you'll have plenty to explore with six exciting water slides, a children's pool, relaxing hot tubs, RipZone surf simulator and a lazy river!

Always 84 Degrees

"I'm bored" is never heard here.