Free Bathymetry website showing S Florida Wks and Ledges

[100days-a-year]

Bathymetric Data Viewer

Check the box BAG Color Shaded Relief Imagery,uncheck the others.

I have used this for a while along with the associated sites,if you have a boat it is priceless.

 

[Ricardo V.]

@100days-a-year,
Thank you for sharing. This is an excellent resource.
Ricardo

 

[tekkydiver]

Like that the cursor gives gps #'s. Easy to transfer to the boat electronics

 

[flyingDiver75]

Note that the gps #'s are truncated to .001 degree in their interface so the margin of error is around 100 meters on the coordinates.

 

[tekkydiver]

Once we get in the ball park the bottom finder makes it easy to zero in on good structure

 

[Texasguy]

Anyone with a boat?

 

[tekkydiver]

jS. Fl boater here. Garmin 7212 on mine.

 

[MaxBottomtime]

You can download the seafloor mapping surveys and add them to Google Earth or use Google Earth as a stand alone platform. It's much more accurate that this one and you can zoom in underwater to see the shapes of the reefs and wrecks. It helps me anchor within a couple feet of the sites I dive.

 

[100days-a-year]

Used Google Earth til I found this along with Andren and Offshore Hunter.
BTW,by downloading the data to ARCGIS you get far better resolution than anything on GE.The GUI online is likely limited to speed rendering.

 

[Texasguy]

Anyone requires a competent diver for a personal boat?