How do I access Grannis?

Grannis is a public boat ramp in Montana. There is no entrance fee.

What activities are available at Grannis?

Grannis 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 Grannis?

On-site amenities include boat ramp, camping.

When is the best time to visit Grannis?

The best time to paddle at Grannis is during summer. June through August

What are the water conditions at Grannis?

Water conditions at Grannis include calm, sheltered.

Is Grannis good for beginners?

Yes, Grannis is rated beginner difficulty, making it an excellent choice for first-time paddlers and families.

Activity

KayakingCanoeingSUPKayak FishingBeginner

Conditions

LakeCalmSheltered

Amenities

Boat RampCamping

Best Time to Visit

Summer

Grannis

MT · Boat Ramp · Public

Grannis is a public boat ramp on lake Montana. This beginner-level spot offers kayaking, canoeing, paddleboarding. Amenities include boat ramp, camping. Best visited in summer.

Paddled Grannis? Share what the water, parking, and access were like to help other paddlers.Write a review →

At a Glance

Water Body

Lake

Launch Type

Boat Ramp

Difficulty

Beginner

Fee

Free

Activities

Kayaking, Canoeing, SUP, Kayak Fishing

About This Location

Boat Ramp in Montana. Amenities include boat ramp, camping.

Grannis is a boat ramp in Montana. This Montana launch point provides access for kayaking, canoeing, and paddleboarding. Amenities include boat ramp, camping.

Have you paddled Grannis?

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New to paddling? This is a great beginner spot.

Calm lake waters make Grannis ideal for first-timers. Make sure you have the right gear:

Kayaks →Life Jackets →Paddles →

Paddling Tips

•Check local conditions before heading out.
•Wear a properly fitting PFD at all times while on the water.
•Let someone know your planned route and expected return time.

Frequently Asked Questions

How do I access Grannis?: Grannis is a public boat ramp in Montana. There is no entrance fee.
What activities are available at Grannis?: Grannis 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 Grannis?: On-site amenities include boat ramp, camping.
When is the best time to visit Grannis?: The best time to paddle at Grannis is during summer. June through August
What are the water conditions at Grannis?: Water conditions at Grannis include calm, sheltered.
Is Grannis good for beginners?: Yes, Grannis is rated beginner difficulty, making it an excellent choice for first-time paddlers and families.

Location data: USGS ScienceBase · Water conditions: USGS NWIS · Weather: National Weather Service · Coordinates: 45.7502, -110.4925