Generally:
At the request of fishing wardens or staff from Boden's Salmon & Trout Fisheries, there is an obligation to present fishing gear, catch and fishing license together with identification. Children under 15 fish free with a guardian. Mandatory catch reporting via iFISKE!
Methods:
A fishing rod for spinning, reeling or fly fishing. Bottom fishing only permitted during winter.
Jerk fishing is prohibited.
Hook size: Single hook max 13 mm Double hook max 9 mm. Three-hook drag and wobbler max 9 mm, dimensions refer to hook gap. Three-hook tube fly, jig, spinner and similar max size 6.
Hook and sinker must not be tied to the same hook/line, hook and sinker must have separate hook/line.
A maximum of one hook may be attached to a pawl/line.
Fishing from a boat not allowed.
Catch Limits:
Minimum dimensions: Salmon 50 cm Trout 40 cm Grayling 30 cm

The minimum measurement is the distance from the tip of the nose to the outermost tip of the tail fin.

Fish below the minimum size must be released dead or alive.
Do not take in more fish than you eat, it is forbidden to sell fish caught on Boden's Salmon & Trout Fishing Water.

Peace times for graylings apply. See the County Administrative Board's Norrbotten rules.

Other rules:
In case of high fishing pressure, rolling fishing is recommended so that all fishermen have a chance and try fishing at the popular fishing stretches.
Before starting your fishing, you should make sure that your own fishing gear does not become entangled with or damage other people's gear.
When changing sinks or baits, you must leave your place by the river, so that other fishermen will also have the chance for a nice place.
Show consideration for landowners and plot owners, park vehicles in designated parking spaces.
Clean up after yourself at the shelter and the beach, leave rubbish in the designated place. Clean fish at the cleaning site (by the toilet above the suspension bridge), put fish cleaner in compost container.
Prohibited to consume alcohol.
Handicap parking and fishing spots are primarily intended for people with reduced mobility.
Boden's Salmon & Trout fishing supervisory policy.
The company's main task in supervision is to serve and help the fishing guests to the right place.
Fishing guests who break the company's rules risk being evicted for the day or suspended from fishing.
The fishing guests who repeatedly break the rules or those who have committed a serious violation must be suspended with immediate effect. The length of the suspension is decided by the company.
If the company's staff or supervisors are subjected to threats or harassment by fishing guests, the person concerned must of course be suspended and a police report made. When fishing without a fishing license, a police report is made.
The above disciplinary measures can be taken without the violation having been observed by the company's staff or supervisors. The action may be prompted by, for example, other guests' complaints or reports.
Eviction can be decided directly by the supervisor. Suspension is decided by those responsible in Boden's Salmon & Trout Fishing. Those fishing guests who are evicted or banned several times risk being banned from fishing for a very long time.

For current water flow click on the link:

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Statens Veterinärmedicinska Anstalt SVA - Report Sick Fish

Report fish (sva.se)