Municipality · Trøndelag · 5014

Frøya

42 registered sites for salmon and trout, operated by 9 companies. The farms are in production area 6 (Nordmøre og Sør-Trøndelag), rated yellow (2026 assessment).

Follow Frøya

0 of 8Farms above the lice limit, week 39Norwegian Food Safety Authority · Week 39, 2026
5.9%Of lice counts above the limit, 20251,400 counts · Norwegian Food Safety Authority
670Sea lice treatments, 2025Norwegian Food Safety Authority · 01 Oct 2026
22Open disease cases nowNorwegian Food Safety Authority · 01 Oct 2026
7Escapes reported, 2025Directorate of Fisheries · 01 Oct 2026
NOK 45.6 mFrom the Aquaculture Fund, 2025Directorate of Fisheries (Aquaculture Fund) · 30 Sep 2026

Capacity per company in the municipality

Sites' maximum allowed biomass (MAB) in tonnes, summed per operator · total 172,526 tonnes · 6 sites without a stated capacity · Source: Directorate of Fisheries · updated 01 Oct 2026

Latest events

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

Farms in Frøya

Farm	Status week 39	Lice	MTB	Wellboat visits, 30 d
Langtaren Måsøval Lisens AS	Near the limit	0.47	4,680	2
Måøydraga Måsøval Lisens AS	Below the limit	0.38	2,340	0
Hofsøya Lerøy Midt Sjø AS	Below the limit	0.31	7,020	5
Aursøysva Erviks Laks Og Ørret AS	Below the limit	0.28	2,860	1
Raskjæret Erviks Laks Og Ørret AS	Below the limit	0.22	2,080	0
Lamøya Måsøval Lisens AS	Below the limit	0.13	3,120	4
Håbranden Ocean Farming AS	Below the limit	0.04	3,120	8
Sørøyflesa Salmar Oppdrett AS	Below the limit	0.00	1,560	0
Bukkholmen S Måsøval Lisens AS	Not reported	unknown	3,900	0
Espnestaren Måsøval Lisens AS	Not counted	unknown	4,680	3
Fagerholmen Måsøval Lisens AS	Not reported	unknown	3,120	0
Fjølværet Ø Måsøval Lisens AS	Not reported	unknown	3,900	0
Flatøyan Måsøval Lisens AS	Not reported	unknown	3,120	0
Frovær Salmar Oppdrett AS	Not reported	unknown	8,750	1
Grøttingsøy Mowi Seawater Norway AS	Not reported	unknown	10,140	0

Show all 42 farms

More farms
Hallarøy V Salmar Oppdrett AS	Not reported	unknown	2,340	6
Hingsskjæret Mowi Seawater Norway AS	Not reported	unknown	6,240	0
Ilsøya 2 Måsøval Lisens AS	Not reported	unknown	3,120	4
Kattholmen Salmar Oppdrett AS	Not reported	unknown	7,800	0
Kattholmen II Salmar Oppdrett AS	Not reported	unknown	unknown	0
Klovningan Lerøy Midt Sjø AS	Not reported	unknown	4,776	0
Kveitskjeret Mowi Seawater Norway AS	Not reported	unknown	6,240	0
Langskjæra Lerøy Midt Sjø AS	Not reported	unknown	5,460	0
Langskjæra II Lerøy Midt Sjø AS	Not reported	unknown	4,680	0
Langøya Kvaløya Måsøval Lisens AS	Not reported	unknown	2,340	0
Lyngvær Ø II Erviks Laks Og Ørret AS	Not reported	unknown	1,560	0
Mannbruholmen Mowi Seawater Norway AS	Not reported	unknown	7,020	0
Munkskjæra Mowi Seawater Norway AS	Not reported	unknown	3,120	0
Nordskag Salmar AS	Not reported	unknown	3,000	34
Olausskjæret Salmar Farming AS	Not reported	unknown	3,120	0
Oløya N Erviks Laks Og Ørret AS	Not reported	unknown	2,860	0
Rataren Salmar Oppdrett AS	Not reported	unknown	10,920	2
Rataren II Salmar Oppdrett AS	Not reported	unknown	unknown	7
Ruggstein Salmar Oppdrett AS	Not reported	unknown	6,240	0
Salatskjæra Salmar Oppdrett AS	Not reported	unknown	6,240	2
Skjelvika Måsøval Lisens AS	Not reported	unknown	unknown	0
Slettholmene Mowi Seawater Norway AS	Not reported	unknown	unknown	0
Tennøya Mowi Seawater Norway AS	Not reported	unknown	6,240	0
Tverrvågen Vikan Settefisk AS	Not reported	unknown	unknown	0
Valøyan Mowi Seawater Norway AS	Not reported	unknown	6,240	0
Ørnøya Salmar Oppdrett AS	Not reported	unknown	8,580	0
Ørnøya II Salmar Oppdrett AS	Not reported	unknown	unknown	0

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)	30	0.5%	192	5	18	unknown	unknown
2025	34	5.9%	670	7	6	NOK 45.6 m	unknown
2024	34	3.7%	258	4	19*	NOK 153.1 m	unknown
2023	32*	2.5%*	120*	0	unknown	NOK 43.4 m	unknown
2022	unknown	unknown	unknown	2	unknown	NOK 115.9 m	unknown
2021	unknown	unknown	unknown	1	unknown	NOK 33.4 m	unknown
2020	unknown	unknown	unknown	3	unknown	NOK 86.4 m	unknown
2019	unknown	unknown	unknown	6	unknown	NOK 13.4 m	unknown

* 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

No registered salmon rivers with their mouth in the municipality.

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