
Activity
Conditions
Amenities
Best Time to Visit
Grand Portage Lake
Grand Portage Lake is a public boat ramp on Grand Portage Lakle near Mercer, Wisconsin. This beginner-level spot offers kayaking, canoeing, paddleboarding. Amenities include boat ramp, parking. Best visited in summer.
At a Glance
Water Body
Lake
Launch Type
Boat Ramp
Difficulty
Beginner
Activities
Kayaking, Canoeing, SUP, Kayak Fishing
Parking
Parking lot available at boat ramp facility
Cell Service
Good
Calm, flat water suitable for first-time paddlers. No significant current or wave hazards expected.
About This Location
Launch into Grand Portage Lakle near Mercer, Wisconsin. Beginner level with calm and sheltered water.
Grand Portage Lake is a public access point on Grand Portage Lakle in Wisconsin, giving paddlers a convenient entry to the lake.
Kayakers will find the waters here well-suited to touring and exploration. The waters here are approachable for canoes, making it a good option for family outings.
You can expect calm and sheltered water when paddling here. The recommended season runs June through August. Facilities include boat ramp and parking.
Located about 5 min from Mercer, Grand Portage Lake is a convenient option for Mercer-area paddlers.
New to paddling? This is a great beginner spot.
Calm lake waters make Grand Portage Lake ideal for first-timers. Make sure you have the right gear:
Paddling Tips
- •Keep an eye on the weather — afternoon winds can pick up quickly on open water.
- •Hug the shoreline for the most interesting scenery and easier paddling.
- •Bring polarized sunglasses to reduce glare and spot submerged obstacles.
- •If fishing, try the coves and points where fish tend to congregate.
Frequently Asked Questions
- How do I access Grand Portage Lake?
- Grand Portage Lake is a public boat ramp in Wisconsin. There is no entrance fee.
- What activities are available at Grand Portage Lake?
- Grand Portage Lake supports kayaking, canoeing, stand up paddleboarding, kayak fishing. The difficulty level is rated beginner, making it great for all skill levels.
- What amenities are at Grand Portage Lake?
- On-site amenities include boat ramp, parking. Parking: Parking lot available at boat ramp facility.
- When is the best time to visit Grand Portage Lake?
- The best time to paddle at Grand Portage Lake is during summer. June through August
- What are the water conditions at Grand Portage Lake?
- Water conditions at Grand Portage Lake include calm, sheltered.
- Is Grand Portage Lake good for beginners?
- Yes, Grand Portage Lake is rated beginner difficulty, making it an excellent choice for first-time paddlers and families. Calm, flat water suitable for first-time paddlers. No significant current or wave hazards expected.
Location data: USGS ScienceBase · Water conditions: USGS NWIS · Weather: National Weather Service · Coordinates: 46.1689, -90.0556
Quick Facts
- State
- Wisconsin
- Region
- Great Lakes
- Getting There
- ~5 min from Mercer
46.1689, -90.0556
Best Paddling in Wisconsin
Read our complete guide →
Paddler Reviews
Write a Review
Trip Reports
Paddle Routes from Here
No paddle routes from this location yet.
Be the first to create one!
Nearby Paddling

Echo Lake
Wisconsin · 0.5 mi

Mercer Lake
Wisconsin · 0.6 mi
Oxbow Lake
Wisconsin · 3.2 mi

One Man Lake
Wisconsin · 3.9 mi
Spider Lake
Wisconsin · 3.9 mi

Wilson Lake
Wisconsin · 4.5 mi