Municipality · Møre og Romsdal · 1557

Gjemnes

3 registered sites for salmon and trout, operated by 1 company. The farms are in production area 6 (Nordmøre og Sør-Trøndelag), rated yellow (2026 assessment).

Follow Gjemnes

0 of 3Farms above the lice limit, week 39Norwegian Food Safety Authority · Week 39, 2026
0.7%Of lice counts above the limit, 2025150 counts · Norwegian Food Safety Authority
74Sea lice treatments, 2025Norwegian Food Safety Authority · 01 Oct 2026
0Open disease cases nowNorwegian Food Safety Authority · 01 Oct 2026
0Escapes reported, 2025Directorate of Fisheries · 01 Oct 2026
NOK 1.7 mFrom the Aquaculture Fund, 2025Directorate of Fisheries (Aquaculture Fund) · 30 Sep 2026

Capacity per company in the municipality

Lerøy Midt Sjø AS7,020

Sites' maximum allowed biomass (MAB) in tonnes, summed per operator · total 7,020 tonnes · Source: Directorate of Fisheries · updated 01 Oct 2026

Latest events

Atom feed

Food Safety Authority, Directorate of Fisheries, Coastal Administration (AIS) · the same events as in the alerts

Farms in Gjemnes

Farm	Status week 39	MTB	Wellboat visits, 30 d
Høybuvika Lerøy Midt Sjø AS	Below the limit	2,340	2
Naustneset Lerøy Midt Sjø AS	Below the limit	2,340	3
Sjølsvik Lerøy Midt Sjø AS	Below the limit	2,340	1

Lice: adult female lice per fish, Week 39, 2026 (▲ above, ◆ near, ● below the limit, ○ unknown) · Food Safety Authority · Wellboat visits: 30 days to 12 Sep 2026, Coastal Administration (AIS) · MAB: allowed biomass in tonnes, Directorate of Fisheries

By year

Year	Farms reporting	Above limit	Treatments	Escapes	Disease cases	Aquaculture Fund	Wild salmon caught
2026 (to date)	3	7.7%	1	0	0	unknown	unknown
2025	3	0.7%	74	0	0	NOK 1.7 m	0
2024	3	0.0%	1	1	0*	NOK 7.1 m	3
2023	3*	0.0%*	12*	0	unknown	NOK 1.9 m	12
2022	unknown	unknown	unknown	0	unknown	NOK 5.2 m	60
2021	unknown	unknown	unknown	0	unknown	NOK 1.3 m	34
2020	unknown	unknown	unknown	0	unknown	NOK 4 m	64
2019	unknown	unknown	unknown	0	unknown	NOK 390,009	10

* Partial year: lice counts from the Food Safety Authority from week 40 of 2023; disease register from 26 Nov 2024 (older cases only if still open then). The Aquaculture Fund publishes yearly around October–December. Wild salmon: reported catch in rivers with their mouth in the municipality (Statistics Norway). Unknown = no data, not zero.

Salmon rivers

Batnfjordselva108.3Z
Skeisdalselva108.41Z

Reported wild salmon catch 2025: 0 salmon (0 kg).

Norwegian Environment Agency, Directorate of Fisheries · catch: Statistics Norway