Priest Lake Swimming Guide
Can you swim here?
YES
Best swimming season
June through September
Summer water
70°F
Water clarity
Crystal Clear
Lifeguards
No
Cost
Free
Difficulty
Easy
Location type
Remote
Public swimming
Yes
About this lake
About Priest Lake
Priest Lake stands as one of Idaho's premier alpine swimming destinations, nestled in the pristine wilderness of the panhandle region. This stunning 23,000-acre lake captivates swimmers with its remarkable crystal-clear waters framed by towering evergreen forests and rugged mountain peaks. The lake's character reflects authentic Idaho wilderness, offering visitors an escape into unspoiled natural beauty where wildlife thrives and development remains minimal. Swimmers appreciate the invigorating fresh alpine water and numerous protected coves ideal for various skill levels. The surrounding landscape features dense forests, pristine shorelines, and abundant recreational opportunities that extend well beyond swimming. What makes Priest Lake special is its combination of exceptional water quality, spectacular mountain scenery, and true wilderness atmosphere rarely found in accessible lakes. The remote yet accessible setting attracts serious swimmers and families seeking authentic outdoor experiences. Practical tip: Arrive early during peak season to secure parking and avoid afternoon crowds. Second tip: Bring water shoes for rocky shoreline areas and consider a wetsuit for water temperatures in spring and fall.
About This Lake
Swimming Conditions
Priest Lake's water clarity is exceptional, offering visibility often exceeding thirty feet in many areas, making it a delight for swimmers and snorkelers alike. Summer water temperatures average around 68-72°F, comfortable for extended swimming sessions with proper preparation. The lake reaches depths from ten to over 300 feet depending on location, with numerous shallow swimming areas perfect for beginners along designated beaches and coves. Best swimming spots include the main beach area near the ranger station and several protected northern coves with sandy access points. Water conditions remain relatively calm due to the sheltered mountain setting, though afternoon winds can create gentle ripples. The lake experiences minimal currents in designated swimming areas, creating safe conditions for various abilities. No lifeguards are present, so swimmers must exercise personal responsibility and buddy system protocols. Safety considerations include monitoring weather changes, respecting depth markers, and remaining aware of boat traffic in certain areas. Swimming season runs from June through September when water temperatures are most comfortable and weather is most reliable.
Visitor Information
Priest Lake is located approximately 90 miles north of Coeur d'Alene, accessible via scenic Highway 2 then Highway 57 northward through beautiful forested terrain. Free parking is available at the main day-use area with capacity for fifty vehicles, though additional parking exists at nearby trailheads. Comprehensive facilities include clean restrooms, picnic areas with tables and grills, drinking water stations, and a ranger station providing information and assistance. No food services operate at the lake itself, so pack meals or purchase supplies in nearby Priest River, fifteen miles south, which offers basic grocery stores and small restaurants. Accommodation options include several rustic cabins at Priest Lake State Park and numerous Forest Service campgrounds throughout the area. The nearby town of Priest River provides additional lodging options including modest motels and vacation rentals. Best visiting months are July through September when weather is warmest and roads are fully accessible. Spring and early summer offer solitude but cooler water temperatures. Winter access is limited due to snow and weather conditions in this elevation zone.
Lake Highlights
Lake Details
| State | Idaho |
| Water Type | Lake |
| Water Clarity | Crystal Clear |
| Water Temperature | 70F |
| Calmness | Calm |
| Difficulty | Easy |
| Entry | Free |
| Lifeguards | No |
| Sandy Beaches | 3 sandy beaches |
| Piers | No |
| Parking | Free parking for 50 vehicles at main day-use area, additional parking at nearby trailheads |
| Remoteness | Remote |
| Season | Summer |
| Best Months | June through September |
| Coordinates | 48.3747, -116.8278 |
Plan Your Visit
Choose how much time you have and we will show you the best way to experience Priest Lake.
A Perfect Day at Priest Lake's Alpine Waters
Start your adventure by arriving early morning around 8 AM to secure optimal parking and enjoy the lake before afternoon crowds develop. Spend the morning swimming in the main beach area, enjoying the crystalline water and stunning forest backdrop. Pack a picnic lunch to enjoy at designated areas with mountain views. Afternoon activities include exploring nearby hiking trails that connect to the lake, spotting wildlife, or simply relaxing on the sandy beach. Consider a gentle snorkel session to appreciate the lake's clarity and underwater environment. Depart by late afternoon to avoid sunset driving through mountain terrain. This unhurried pace maximizes enjoyment while respecting the remote setting.
Mountain Escape: A Priest Lake Weekend Immersion
Day 1
Arrive Friday afternoon and settle into your campsite or cabin accommodation. Spend the evening exploring the ranger station, gathering local information, and enjoying sunset views from the main beach area. Take an evening swim in the calm waters before enjoying dinner prepared at your campsite. The minimal light pollution offers spectacular stargazing opportunities over the water.
Day 2
Dedicate Saturday to comprehensive lake exploration, combining swimming sessions with hiking along connecting trails. Explore different beach areas and coves, each offering unique perspectives. Sunday morning offers peaceful sunrise swimming before heading home. Use remaining time for final exploration or wildlife photography.
What to Bring
📸
Swam at Priest Lake?
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Frequently Asked Questions
Is Priest Lake safe for swimming?
Priest Lake is generally safe for swimming with proper precautions. No lifeguards are present, so swimmers must use the buddy system and exercise personal responsibility. Be aware of depth changes, weather conditions, and boat traffic in designated areas.
What is the best time to swim at Priest Lake?
July through September offers the best swimming conditions with water temperatures ranging from 68-72°F and reliable weather. June can still be chilly with water temperatures around 62°F, while October approaches freezing temperatures.
Is there an entry fee at Priest Lake?
No, day-use entry to Priest Lake is completely free. Parking is also free at the main day-use area and nearby trailheads. Camping fees apply if using developed campground facilities.
What facilities are available at Priest Lake?
Facilities include free parking, clean restrooms, picnic areas with tables and grills, drinking water stations, and a ranger station. No food services, fuel, or lodging exist at the lake itself.
Can you camp near Priest Lake?
Yes, Priest Lake State Park offers cabin rentals and developed campgrounds. Multiple Forest Service campgrounds surround the lake with tent and RV sites. Reservations are strongly recommended for summer weekends.
Quick Info
| State | Idaho |
| Water Temp | 70F |
| Clarity | Crystal Clear |
| Difficulty | Easy |
| Entry | Free |
| Lifeguards | No |
| Parking | Free parking for 50 vehicles at main day-use area, additional parking at nearby trailheads |
| Best Time | June through September |
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