This river is similar in many respects to the Rakaia however it does tend to get more congested during salmon runs due to its close proximity to Christchurch. In fact the Waimakariri is the most heavily used recreational river in the South Island. The Waimakariri River has good salmon fishing during the season and also has good runs of sea run brown trout. Access to the river is excellent.
The Mouth
The mouth can be accessed on the north side through the Kairaki settlement and is popular for salmon and kahawai fishermen. The south side of the mouth can be accessed on motorbike or by four wheel drive vehicle through the locked gate at Spencer Park. Keys for this gate and beach permits are available (at a cost) from the Spencer Park Ranger.
McIntosh’s Rocks
A very popular fishing location. Take the shingle road (Ferry Road) on the right hand side which veers off the Kaiapoi to Kairaki Road as it sweeps to the left, two kilometres short of the mouth. Park at the end of this track and walk over the stop bank to the rocks. A net or gaff is recommended for landing fish at McIntosh’s Rocks. Although best known for salmon fishing, McIntosh’s can also provide very good trout fishing, especially around dawn and dusk.
North Side (SH1 to Browns Rock)
A system of riverside roads and stopbanks runs along the north side of the river between SH1 and Browns Rock which provides excellent access. This track starts underneath the old highway bridge and runs to Browns Rock, just a few kilometres short of the Gorge Bridge.
Old Main North Road -South Side
This track runs off the Old Main North Road next to Readymix Concrete and goes a short distance upstream to the confluence of the South Branch. It also goes a couple of kilometres downstream before ending at a locked gate just below Stewarts Gully.
SH1 to McLeans Island
Good access is available from the stopbank running along this stretch of river. The stopbank can be accessed from the top at McLeans Island or from Dickeys Road at the bottom.
McLeans Island to the Gorge
A number of roads running from Old West Coast Road lead to the river. The most commonly used are Weedons Ross Road, the Willows, Intake Road, Cooks Road, Courtenay Road and Kimberley Road.
The Waimakariri Gorge Bridge is on SH72 (Waddington to Oxford).
Access to both sides of the river can be gained here. The most popular is on the south side of the bridge where a shingle track leads down the terrace and out onto the riverbed. This is a popular boat launching spot.
Take the Harman Gorge Road, turn left into the shingle track at the bottom of the cutting near the Woodstock Homestead and follow the signs out to the river. This is also a popular boat launching spot.
Above the Gorge
Good access is available where SH73 gets close to or crosses the river. This stretch starts just past the Cass township and runs until the Bealey Bridge. Access to the north side can be gained by turning right into a shingle track just before SH73 reaches the Waimakariri. This track leads down the terrace to the Mt White Bridge.
Waimakariri River Access Brochure