Lake depth- Onx

[rclouse79]

Getting ready to ice fish tomorrow. I was thinking it would be pretty cool to see the topo lines under the water so you could identify river channels and drop offs. Is this possible with Onx or another app?

 

[Meshnasty]

Navionics.

 

[rclouse79]

Thanks. Looks pricy. It would be nice if Onx or a similar company could incorporate that into their existing app.

 

[magtech]

Navionics app is free

 

[dieselchessy]

Pretty sure I pay $10 for Navionics, but I have lakes, rivers, and the Pacific.

Just looked and it’s $15 now.

 

[cnelk]

Try this - https://www.genesismaps.com/SocialMap/Index

 

[Chesapeake173]

Basemap shows some contours. Not HD and they’re not super precise. Navionics is the way to go. The app might be free but think it’ costs $ to actually be able to download the maps. Can’t remember how much but it’s HD and accurate


Sent from my iPhone using Tapatalk

 

[HuntInWild88]

They this.

i-Boating : Free Marine Navigation Charts & Fishing Maps

 

[2ski]

Navionics. If the lake you're looking at is an HD survey you can zoom in to 1 foot contours.

 

[thinhorn_AK]

Interesting idea although I’ve never worried about lake death in all my years of ice fishing.

 

[WeiserBucks]

Getting ready to ice fish tomorrow. I was thinking it would be pretty cool to see the topo lines under the water so you could identify river channels and drop offs. Is this possible with Onx or another app?

Just wait until spring and dump the body then.

 

[switchback7]

pretty sure its a one time fee for navionics. I bought it years ago and havent had to pay for it again.

 

[magtech]

I downloaded it the other day, created a login and the downloaded my area map. It was free to download and said subscription not active, but still let me use the app.

In the menu it offers subscriptions for more advanced maps.

Maybe I bought it a decade ago and forgot... but it still says subscription not active.. so yeah

 

[rclouse79]

Days like yesterday make me think I will just stick to dumb luck.

 

[rclouse79]

Thanks for all the replies. I will check some of those out.