15 minutes after emergency services were notified, a personal watercraft operator disappeared under the turbulent waters of the South Saskatchewan River. What began as an urgent rescue operation on Saturday afternoon has now shifted into a somber recovery mission. Saskatoon emergency crews remain on the water, urging the public to avoid the area while they search for the missing jet ski rider.

The Bottom Line

• Emergency crews responded to multiple distress calls on Saturday, June 20, 2026, at approximately 4:45 p.m. regarding a jet ski operator on the South Saskatchewan River.
• Witnesses observed the watercraft operator travel down the middle of the river and plunge over the historical Saskatoon weir.
• The Saskatoon Fire Department deployed a specialized vessel designed for weir rescue operations but transitioned to a recovery mission on Sunday.
• The personal watercraft was successfully recovered on Saturday and turned over to the Saskatoon Police Service, but the rider remains missing.
• Pedestrian walkways near the train bridge and 33rd Street East remain closed to foot traffic while search teams scan the riverbanks and downstream currents.

Breaking It Down

The incident unfolded rapidly during a quiet Saturday afternoon along the riverbank. Mattia Salis was fishing on the rocks along the shore and packing up his gear when he noticed a personal watercraft heading down the middle of the channel. Within seconds, the vehicle and its rider approached the drop-off and plunged directly over the edge of the weir into the churning water below. Salis immediately dialed 911 to alert local first responders.

First responders arrived on the scene within roughly 15 minutes of the initial calls, but by that time, the operator had already submerged and failed to resurface. The Saskatoon Police Service and Saskatoon Fire Department launched an immediate rescue operation, deploying a specialized vessel uniquely engineered to handle the treacherous, volatile hydraulics generated at the base of the weir structure.

By Sunday morning, officials confirmed that the rescue effort had officially transitioned into a recovery mission. While search teams successfully located and retrieved the watercraft on Saturday evening, scanning operations along both riverbanks and downstream currents have not yet located the operator. Local police spokespeople confirmed that no identity has been formally released, though witnesses described the rider as a young man.

Why This Matters

The tragedy highlights the persistent dangers of the Saskatoon weir, a historical structure completed in 1940 to regulate water flow. Though it lost its functional purpose following the construction of the Gardiner Dam at Lake Diefenbaker in 1967, it remains a permanent heritage feature in the heart of the city. However, beneath its scenic appearance lies an industrial hazard known to emergency personnel as a drowning machine.

Weirs create a powerful, localized hydraulic phenomenon where water plunging over the edge generates a continuous, rolling reverse current at the base. This undertow traps debris, watercraft, and swimmers alike, repeatedly dragging them under the surface and making it nearly impossible to swim free. Local residents and river users are being heavily cautioned by safety officials to maintain a strict distance from the barrier to prevent similar watercraft accidents.

For the local community and visitors enjoying the summer weekend along the South Saskatchewan River, the heavy emergency presence serves as a grim warning. Saskatoon authorities have cordoned off pedestrian access pathways stretching from the City Park neighborhood toward the University of Saskatchewan near the CPR train bridge to allow search vessels unhindered access to the banks.

What Comes Next

The Saskatoon Fire Department and police units plan to continue scanning downstream sections of the South Saskatchewan River over the coming days. Walkway restrictions will remain in place surrounding 33rd Street East and the adjacent rail bridge until active recovery efforts are concluded. Authorities continue to request that anyone who witnessed the incident or possesses relevant information call the Saskatoon Police Service immediately.

Weir

A low dam built across a river to alter its flow characteristics, regulate water levels, or prevent flooding.

Hydraulic Jump / Reverse Current

A dangerous hydraulic phenomenon where water flowing rapidly over a drop creates a rotating vortex that traps objects and forces them repeatedly underwater.

Recovery Mission

An emergency response operation centered on locating and retrieving the body of a victim after the window for a successful life-saving rescue has passed.

Frequently Asked Questions

Where did the jet ski accident happen in Saskatoon?

The incident occurred on the South Saskatchewan River at the historical weir. The site is located adjacent to the CPR train bridge and 33rd Street East, connecting the City Park neighborhood to the University of Saskatchewan campus area.Why is the Saskatoon weir considered dangerous for watercraft?

The weir creates a lethal reverse current, or undertow, at its base. When water plunges over the structure, it creates a spinning vortex that continuously forces objects downward and backward into the wall, trapping boats and swimmers.Are there any road closures in Saskatoon due to the search?

No, local authorities confirmed that no roadway restrictions are in place for vehicles. However, pedestrian walkways and footpaths along the riverbanks in the immediate vicinity of the weir have been completely closed to the public.What should you do if you have information about the missing rider?

The Saskatoon Police Service is actively investigating the occurrence under file number 26-86969. Anyone who witnessed the watercraft go over the edge or has additional details is urged to contact the local police department immediately.