TOWN OF SILVER CLIFF RAFTING FIELD GUIDE
Raft the Peshtigo: Class I–IV Drops from Spring Melt to Warm Summer Runs
Guided rafting on the Peshtigo River out of Kosir's Rapid Rafts—this guide explains seasonality, what to bring, and what to expect on the 2–3 hour runs.
Raft the Peshtigo: Class I–IV Drops from Spring Melt to Warm Summer Runs.
Adventure brief
Raft the Peshtigo: Class I–IV Drops from Spring Melt to Warm Summer Runs
Out of the Town of Silver Cliff, Kosir's Rapid Rafts runs guided trips on the Peshtigo River that slice through Class I–IV whitewater; spring’s high, chilly flows and summer’s warmer, family-oriented runs both promise fast water and scenic river corridors.
Kosir's Rapid Rafts offers an exceptional private rafting experience on the Peshtigo River, flowing through the beautiful Town of Silver Cliff, Wisconsin. This adventure caters to all levels, from beginners to experienced rafters, navigating exhilarating Class I-IV rapids depending on the season. In spring, the river swells with cold, fast waters that provide a thrilling challenge, while summer brings warmer, more family-friendly conditions perfect for relaxed scenic trips. The guided tours include various raft options ensuring a personalized experience with expert instruction and safety measures. Beyond the rapids, the ride offers stunning views of lush forests and peaceful stretches of clear water. Whether you seek adrenaline or just a fun day outdoors, rafting on the Peshtigo River with Kosir's delivers excitement, natural beauty, and an unforgettable outdoor adventure.
Route Schematic
Route Schematic & Key Stops
Typical trips follow a put-in downstream through the main whitewater corridor and finish back at the operator’s river headquarters.
Kosir's Rapid Rafts — Check‑in & HQ
Rafters check in at the operator’s riverfront headquarters; arrive 30 minutes before your scheduled time to sign waivers, get fitted, and change if needed.
Put‑in / Launch
The operator provides transportation to the river put-in; boat assignments are made on the day based on water level, and guides brief paddlers before launch.
Main Whitewater Corridor
Paddle the principal stretch of Peshtigo whitewater—about five miles in summer—working through a sequence of Class I–IV rapids until returning to headquarters.
Water levels and raft size vary daily; the operator determines the route and boat assignments for safety, and rafters should be prepared for cold spring conditions or low, rocky summer water.
What the day feels like
What the Run Feels Like
Expect a compact, energetic river experience: guided gear-up at the river headquarters, a short vehicle transfer to the put-in, then two to three hours of continuous whitewater riding—spring pushes cold, fast water and bigger swells while summer smooths the edge for broader family participation.
THE RAPIDS
Class I–IV Whitewater
The Peshtigo delivers a concentrated stretch of Midwest whitewater—ranging from easy waves to technical Class IV drops—so runs can feel wild in spring and rowdy yet manageable in summer.
THE GUIDED RUN
A Guided Trip with Variable Boats
Every trip is guided; boat type changes with water level—from larger guided rafts to single-person inflatables in low water—and outfitting includes helmets, life jackets and paddles, plus transport to the river put-in.
SEASONAL VARIATION
Spring Adrenaline vs. Summer Family Runs
Early-April to May 31 brings cold, fast spring flows with provided Farmer John wetsuits and booties; from June through September the same stretch runs warmer and more family-friendly, though summer levels can drop and expose rocks.
Suitability
Who it's for
Who gets the most from this trip.
Practical planner
Details to review before reserving
Spring runs operate from early April through May 31; summer runs begin June 1 and run into September. Trips typically last 2–3 hours, depending on water levels.
Spring: bring an unlined windbreaker, wool or synthetic pullover, wool socks and polypropylene long‑underwear; the operator supplies Farmer John wetsuits and bootie rentals. For all runs the operator provides helmets, life jackets and paddles.
Check in 30 minutes before your scheduled launch; the operator is located right on the river, provides transport to the put-in, and trips end back at headquarters where you can change and relax.
Early April–May 31 pricing starts at $60 per person (ages 10+); mid‑May through Labor Day starts at $40 per person (ages 10+). In summer the river can run extremely low and rocky—call or email the operator to confirm water conditions.
Review cancellation policies before reserving.
Frequently asked questions
Planning Your Outing
Are trips guided?
Yes. All trips are guided; on some spring runs the guide may be in a separate raft or their own craft.
What is the minimum age to raft?
Participants must be ages 10 and older.
How long is the trip?
Trips run about 2 to 3 hours, dependent on water levels.
What gear does the operator provide?
The operator provides helmets, life jackets, paddles and transport to the put-in; spring trips include Farmer John wetsuit and bootie rentals.
When are spring and summer runs?
Spring trips run from early April through May 31 (cold, fast water); summer trips run from June 1 through September and are warmer and more family‑oriented.
What about low water in summer?
Summer months can see extremely low, rocky conditions; the operator recommends calling or emailing to check water levels before booking.
How this guide was prepared
This field guide is synthesized using verified supplier specifications, route descriptions, and destination data. Some booking links may generate affiliate revenue for ADV Guides.
- Verified: 2026-08-13T02:21:14.222Z
Some booking links may generate revenue for ADV Guides or The Adventure Collective.
Availability, pricing, schedules and operating details can change.
Trip details and contextual sources were reviewed by ADV Guides Editorial.