Speyder
The salmon angler's best friend

Eio

Salmon river in Vestland (Eidfjord municipality)

15.9 m³/s
Water flow
154 cm
Water level
0.0 °C
Water temperature

Last measured 26.07.2026 at 02:00 · NVE station 50.3.0

Bite index for Eio today: 2 of 4. See today's best fishing times in Speyder

Based on sun, moon and tides — a traditional heuristic, not science.

Weather at the river now: 11.3 °C, 2 m/s from NW, 0.6 mm precipitation next hour.

Weather data from MET Norway (river mouth).

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Last 7 days

Water flow has dropped about 26% over the past week.

Date Water flow (m³/s) Water level (cm) Water temperature (°C)
July 19 21.5 168 0.0
July 20 20.1 165 0.0
July 21 18.6 161 0.0
July 22 17.5 158 0.0
July 23 16.7 156 0.0
July 24 16.1 154 0.0
July 25 15.8 154 0.0

Fishing season

July 1 – September 15

Fishing regulations for Eio — season dates can be adjusted mid-season; always check the current rules.

Opening dates for all rivers

Catch in Eio

In 2025, 37 salmon were reported caught in Eio, with an average weight of 3.2 kg.

Catch statistics year by year

More about Eio in Speyder

More salmon rivers in Vestland

What is Speyder?

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