To live in Washington is to be spoiled by nature. And whether you prefer to sink your toes into the ocean or relax on the sandy shores of a glittering lake at a state park, you’ll have plenty of options for doing that here. But did you know we happen to have one lake that is rumored to be bottomless? The depth of Lake Crescent, while beautiful, is also full of mystery.

Have you ever been to one of the deepest lakes in Washington, Crescent Lake? Did you know it’s also one of the biggest lakes in Washington? If you’ve never been and are still googling “how deep is Lake Crescent” be sure to add it to your next trip to Olympic National Park so you can make your own guesses!

There’s so much more to explore in the ONP. Get a closer look at Washington’s Olympic National Park and start planning your adventure!

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Lake Crescent & Related Info

What is the biggest lake in Washington?

A quick glance at a map of Washington state will show what locals already know first-hand: Washington is full of water. Lakes, rivers, streams, waterfalls, and coastal inlets fill every corner of the state. Of these bodies of water, 90% of them remain year-round. While no lake in Washington is short on recreation opportunities or scenic beauty, some of the biggest lakes in Washington in terms of geographical area are:

  • Lake Roosevelt
  • Lake Washington
  • Lake Wallula
  • Lake Chelan
  • Potholes Reservoir
  • Banks Lake


What are the prettiest lakes in Washington?

Beauty is truly in the eye of the beholder, but when it comes to beautiful places, Washington state has no shortage of magnificent scenery - lakes included. Fortunately, the state has gorgeous lakes tucked away in every single region. Some of the prettiest, must-visit lakes in Washington include:

  • Bench Lake
  • Bumping Lake
  • Clear Lake
  • Colchuck Lake
  • Corral Lake
  • Lake Ann
  • Lake Diablo
  • Lake Chelan
  • Reflection Lake
  • Silver Lake
  • Summit Lake


What are some things to do in Olympic National Park?

With over 1,442 miles of diverse ecosystems, trails, forests, lakes, and mountainous terrain to explore, Washington's Olympic National Park is truly a world of its own. Visitors to the ONP should plan to spend a minimum of three days exploring the scenic sights, but the more the better! Some of the most popular places to visit and things to do in Olympic National Park include:



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