Added cleaner Ensign
revised
June 12, 2008
Webmaster
Navigation Software & Charts, most are free for the Downloading.
- Maptech Chart Viewer great for trip planning and downloads routes to most GPS's and Chart Plotters
- Maptech free charts for US waters.
- Maptech Raster charts for the Door County area in US (BSB3) format
- List of GPS/Chart-Plotters that are compatible with the Maptech Chart Viewer.
- pdf Manual for the Maptech Chart Viewer
- Chart Viewer/Demo from Fugawi
- Fishing Lake Charts with viewer.
- NOAA Vector Charts for US (ENC)
- NOAA Raster charts for the US (BSB3) includes links to other viewers
including a Macintosh version. (new things showing up weekly as of Feb 06')- Other Chart Viewer links at NOAA
- On line viewer at the NOAA site.
- SEA Clear chart viewing software can also be used to make a chart from a picture.

GPS Recreational Reference Points at Area Boat Launches
are provided by the Northeast Chapter of the Wisconsin Society of Land Surveyors.
These are conveniently located very close to boat launches so that boaters can quickly check
their GPS performance. Below is what they look like:
The monuments have brass circular surfaces roughly 4 inches in diameter encased in an eight inch diameter concrete cylinder that is buried in the ground so that the brass surface is just below the level of the surrounding landscape. The Green Bay and the Sturgeon Bay ones do not show the coordinates.
LOCATION NAME CITY ADDRESS LATITUDE LONGITUDE Elevation dd mm.mmm dd mm.mmm feet Oconto Public Boat Launch Oconto C.T.H. Y N 44°57.773' W 087°46.935' 584 Green Bay Metro Boat Launch Green Bay 100 Bay Beach Rd. N 44°32.217' W 088°00.227' 585 Sawyer Park Sturgeon Bay N 44°49.686' W 087°22.809' 585 Kewaunee Public Boat Launch Kewaunee S.T.H. 29 N 44°27.830' W 087°30.228' 582 Two Rivers Public Boat Launch Two Rivers N 44°08.758' W 087°33.923' 584 Sheboygan Public Boat Launch Sheboygan 619 Brouhton Dr. N 43°45.085' W 087°42.193' 584 The Sturgeon Bay, Sawyer Park Boat Launch, Marker Location
is 50 feet SE of the ramp right near a staging area for boats about to launch
The Green Bay, Metro Boat Launch, Marker Location
is 200 feet NE of the US Coast Guard Auxiliary Station in a parking lot end island.
The Kewaunee Public Boat Launch, Marker Location
is to the left of the east side ramp (Lake Michigan is to left).
The Two Rivers Boat launch Marker Location
appears to be adjacent to the Seagull Marina and the Water Works
.
The Sheboygan Boat launch Marker Location
is just north of the yacht club