Martens Lake Boat Ramp #4
Boat launch in Bremer County, Iowa, near Sumner.
Martens Lake Boat Ramp #4 launches onto Martens Lake, 5 mi W of town, in Bremer County, Iowa. It's one of 15 boat ramps mapped in Bremer County. At the launch you'll find a courtesy dock and trailer parking. The next closest launch is Martens Lake Boat Ramp #3, about 0.0 miles away. Water levels change fast — verify conditions before you head out.
The Launch
Nearest townSumner · 5 mi W of town
CountyBremer County
StateIowa
Coordinates42.83016, -92.21941
All 4 boat ramps on Martens Lake · Boat ramps in Bremer County
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➕ Know a boat ramp we're missing? Add it in 20 secondsAdd a spot ›Other Ramps Nearby
- Martens Lake Boat Ramp #3 0.0 mi away
- Martens Lake Boat Ramp #2 0.0 mi away
- Martens Lake Boat Ramp 0.0 mi away
- Totts Lake Boat Ramp #3 1.2 mi away
- Totts Lake Boat Ramp 1.4 mi away