Best boat ramps near Cottage Grove
63 boat ramps · 63 ranked · updated 2026-08-20 · off-season
Explore the best boat ramps near Cottage Grove, Wisconsin — every spot ranked by our conditions-aware Snoflo score: live conditions first, then visitor reviews and logged trips. Click a pin on the map for the score and what's driving it.
Showing the top 15 of 63 boat ramps · best 15 shown on the map
C⛰
#1
Conrad Jaeger Park
Good
6.3 mi away
· Air quality / smoke advisory· Streamflow nearby - Yahara River At Mc Farland· Patchy Smoke · 70°F
Conrad Jaeger Park is a public boat launch on Yahara River in Dane County, Wisconsin. Snoflo tracks live launch conditions here from the nearest streamflow gauge and buoys…
Why 55: public ramp & water access
55Solid
O⛰
#2
Olbrich Park
Good
7.7 mi away
· Air quality / smoke advisory· Streamflow nearby - Yahara River At East Main Street At Madison· Patchy Smoke · 70°F · 5 mph wind
Olbrich Park is a public boat launch on Starkweather Creek/Lake Monona in Dane County, Wisconsin. Snoflo tracks live launch conditions here from the nearest streamflow gauge and…
Why 55: public ramp & water access
55Solid
L⛰
#3
Law Park
Good
9.4 mi away
· Air quality / smoke advisory· Streamflow nearby - Yahara River At East Main Street At Madison· Patchy Smoke · 70°F · 5 mph wind
Law Park is a public boat launch on Lake Monona in Dane County, Wisconsin. Snoflo tracks live launch conditions here from the nearest streamflow gauge and buoys, alongside a…
Why 55: public ramp & water access
55Solid
T⛰
#4
Tenney Park
Good
9.5 mi away
· Air quality / smoke advisory· Streamflow nearby - Yahara River At East Main Street At Madison· Patchy Smoke · 70°F · 5 mph wind
Tenney Park is a public boat launch on Lake Mendota in Dane County, Wisconsin. Snoflo tracks live launch conditions here from the nearest streamflow gauge and buoys, alongside a…
Why 55: public ramp & water access
55Solid
N⛰
#5
North Lake Street
Good
10.5 mi away
· Air quality / smoke advisory· Streamflow nearby - Yahara River At East Main Street At Madison· Patchy Smoke · 70°F · 5 mph wind
North Lake Street is a public boat launch on Lake Mendota in Dane County, Wisconsin. Snoflo tracks live launch conditions here from the nearest streamflow gauge and buoys…
Why 55: public ramp & water access
55Solid
S⛰
#6
Spring Harbor Park
Good
14.2 mi away
· Air quality / smoke advisory· Streamflow nearby - Pheasant Branch At Middleton· Patchy Smoke · 71°F · 5 mph wind
Spring Harbor Park is a public boat launch on Lake Mendota in Dane County, Wisconsin. Snoflo tracks live launch conditions here from the nearest streamflow gauge and buoys…
Why 55: public ramp & water access
55Solid
M⛰
#7
Marshall Park
Good
15.0 mi away
· Air quality / smoke advisory· Streamflow nearby - Pheasant Branch At Middleton· Patchy Smoke · 71°F · 5 mph wind
Marshall Park is a public boat launch on Lake Mendota in Dane County, Wisconsin. Snoflo tracks live launch conditions here from the nearest streamflow gauge and buoys, alongside a…
Why 55: public ramp & water access
55Solid
K⛰
#8
Kuehn Road
15.8 mi away
Kuehn Road is a public boat launch on Lake Koshkonong in Jefferson County, Wisconsin. Snoflo tracks live launch conditions here from the nearest streamflow gauge and buoys…
Why 55: public ramp & water access
55Solid
G⛰
#9
Gilbert Bay - Vinnie Haha Road
18.6 mi away
Gilbert Bay - Vinnie Haha Road is a public boat launch on Lake Koshkonong in Jefferson County, Wisconsin. Snoflo tracks live launch conditions here from the nearest streamflow…
Why 55: public ramp & water access
55Solid
C⛰
#10
Candise Street
19.5 mi away
Candise Street is a public boat launch on Rock River in Jefferson County, Wisconsin. Snoflo tracks live launch conditions here from the nearest streamflow gauge and buoys…
Why 55: public ramp & water access
55Solid
T⛰
#11
Tensfeldt Park
19.9 mi away
Tensfeldt Park is a public boat launch on Rock River in Jefferson County, Wisconsin. Snoflo tracks live launch conditions here from the nearest streamflow gauge and buoys…
Why 55: public ramp & water access
55Solid
L⛰
#12
Lake Monona -- Olbrich Park Access
Prime
7.4 mi away
· Streamflow nearby - Yahara River At East Main Street At Madison· Patchy Fog then Sunny · 80°F · 5 mph wind
The boat ramp named Lake Monona -- Olbrich Park Access is located in Madison, Wisconsin. It is a concrete boat ramp that provides access to Lake Monona, which is a freshwater lake…
Why 48: live conditions (prime)
48Rated
T⛰
#13
Tonyawatha Park and Boat Launch
Prime
7.5 mi away
· Streamflow nearby - Yahara River At East Main Street At Madison· Patchy Fog then Sunny · 80°F · 5 mph wind
Tonyawatha Park and Boat Launch is located in the city of Monona, Wisconsin, and it is a concrete boat ramp that is open to the public. The ramp is approximately 30 feet wide, and…
Why 48: live conditions (prime)
48Rated
H⛰
#14
Highway 59 Bridge
17.5 mi away
Highway 59 Bridge is a semi-private boat launch on Rock River in Rock County, Wisconsin. Snoflo tracks live launch conditions here from the nearest streamflow gauge and buoys…
Why 50: public ramp & water access
50Solid
W⛰
#15
Winnequah Boat Launch
Prime
8.0 mi away
· Streamflow nearby - Yahara River At East Main Street At Madison· Patchy Fog then Sunny · 80°F · 5 mph wind
. The Winnequah Boat Launch is located in Monona, Wisconsin, and is a concrete boat ramp that offers access to Lake Monona. The ramp is 36 feet wide and has two launching lanes…
Why 48: live conditions (prime)
48Rated
Boat Ramps near Cottage Grove
The Cottage Grove area has 63 boat ramps on Snoflo, ranked by live conditions, visitor reviews, and logged trips — so the best, closest options rise to the top.
How we rank the best boat ramps near Cottage Grove
How are these boat ramps ranked?
Each gets a daily Snoflo score blending live conditions, visitor review ratings, and logged trips. The order reflects what's best right now and re-ranks every day.
How often does it update?
Daily, as new conditions, reviews, and trips arrive — so "best right now" means right now.
What do the numbers on the map mean?
Each pin shows that spot's current Snoflo score; tap it for the breakdown and a link to the full report.