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The Salmon Ledger
NOEN

Gjerde

Site 33617 · Aure municipality · Production area 6, Nordmøre og Sør-Trøndelag

Status unknown: not reported in week 39Operated by Salmar Oppdrett AS · group SalMar
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unknownAdult female lice per fishNo count in week 39. Latest: 0.35 in week 34, 2025Week 39, 2026 · Norwegian Food Safety Authority · updated 01 Oct 2026
unknownWeeks above the limit in 2026No weeks with a count in 2026Calculated by the Salmon Ledger · Norwegian Food Safety Authority · updated 01 Oct 2026
unknownLice treatments in 2026No lice reports in 20262026 · Norwegian Food Safety Authority · updated 01 Oct 2026
0Active disease casesNone recordedRegister since 26 Nov 2024 · Norwegian Food Safety Authority · updated 01 Oct 2026
0Wellboat visits in 2026Latest visit 30 Aug 2025Derived from AIS · Norwegian Coastal Administration (AIS) · updated 01 Oct 2026
0Escapes reportedNone reportedSince 2006 · Directorate of Fisheries · updated 01 Oct 2026

Sea lice against the limit

Weekly average of adult female lice per fish, as reported by the company. For this site the limit is 0.2 in weeks 16–21 and 0.5 for the rest of the year. Hatched weeks have no count and count neither as above nor below.

2025

Source: Norwegian Food Safety Authority, weekly lice counts reported by the companies · Limit: Regulation on sea lice control § 8 · Updated 01 Oct 2026
Show as table
Adult female lice per fish per week, 2025
WeekAdult female lice per fishLice limitStatus
10.130.5Below the limit
20.140.5Below the limit
30.350.5Below the limit
40.450.5Near the limit
50.160.5Below the limit
60.030.5Below the limit
70.020.5Below the limit
80.050.5Below the limit
90.080.5Below the limit
100.100.5Below the limit
110.200.5Below the limit
120.190.5Below the limit
130.470.5Near the limit
140.440.5Near the limit
150.110.5Below the limit
160.000.2Below the limit
170.070.2Below the limit
180.100.2Below the limit
190.110.2Below the limit
200.070.2Below the limit
210.090.2Below the limit
220.120.5Below the limit
230.360.5Below the limit
240.030.5Below the limit
250.050.5Below the limit
260.040.5Below the limit
270.050.5Below the limit
280.580.5Above the limit
290.550.5Above the limit
300.460.5Near the limit
310.330.5Below the limit
320.180.5Below the limit
330.280.5Below the limit
340.350.5Below the limit
35unknown0.5Not reported
36unknown0.5Not reported
37unknown0.5Not reported
38unknown0.5Not reported
39unknown0.5Not reported
40unknown0.5Not reported
41unknown0.5Not reported
42unknown0.5Not reported
43unknown0.5Not reported
44unknown0.5Not reported
45unknown0.5Not reported
46unknown0.5Not reported
47unknown0.5Not reported
48unknown0.5Not reported
49unknown0.5Not reported
50unknown0.5Not reported
51unknown0.5Not reported
52unknown0.5Not reported

Earlier years

20240 of 38 weeks with a count above the limit
Source: Norwegian Food Safety Authority, weekly lice counts reported by the companies · Limit: Regulation on sea lice control § 8 · Updated 01 Oct 2026
Show as table
Adult female lice per fish per week, 2024
WeekAdult female lice per fishLice limitStatus
1unknown0.5Not reported
2unknown0.5Not reported
3unknown0.5Not reported
4unknown0.5Not reported
5unknown0.5Not reported
6unknown0.5Not reported
7unknown0.5Not reported
8unknown0.5Not reported
9unknown0.5Not reported
10unknown0.5Not reported
11unknown0.5Not reported
12unknown0.5Not reported
13unknown0.5Not reported
14unknown0.5Not reported
150.000.5Below the limit
160.000.2Below the limit
170.000.2Below the limit
180.000.2Below the limit
190.000.2Below the limit
200.000.2Below the limit
210.000.2Below the limit
220.000.5Below the limit
230.000.5Below the limit
240.010.5Below the limit
250.040.5Below the limit
260.010.5Below the limit
270.230.5Below the limit
280.160.5Below the limit
290.060.5Below the limit
300.110.5Below the limit
310.110.5Below the limit
320.060.5Below the limit
330.080.5Below the limit
340.080.5Below the limit
350.150.5Below the limit
360.110.5Below the limit
370.080.5Below the limit
380.090.5Below the limit
390.080.5Below the limit
400.100.5Below the limit
410.160.5Below the limit
420.280.5Below the limit
430.180.5Below the limit
440.170.5Below the limit
450.110.5Below the limit
460.150.5Below the limit
470.110.5Below the limit
480.150.5Below the limit
490.240.5Below the limit
500.200.5Below the limit
510.150.5Below the limit
520.120.5Below the limit
20230 of 3 weeks with a count above the limit (data from week 40)
Source: Norwegian Food Safety Authority, weekly lice counts reported by the companies · Limit: Regulation on sea lice control § 8 · Updated 01 Oct 2026
Show as table
Adult female lice per fish per week, 2023
WeekAdult female lice per fishLice limitStatus
400.100.5Below the limit
410.100.5Below the limit
420.250.5Below the limit
43unknown0.5Not reported
44unknown0.5Not reported
45unknown0.5Not reported
46unknown0.5Not reported
47unknown0.5Not reported
48unknown0.5Not reported
49unknown0.5Not reported
50unknown0.5Not reported
51unknown0.5Not reported
52unknown0.5Not reported

Treatments

Norwegian Food Safety Authority
  • Week 31, 2025
    Mechanical delousing8 pens
  • Week 29, 2025
    Mechanical delousing7 pens
  • Week 28, 2025
    Mechanical delousing5 pens
  • Week 24, 2025
    Mechanical delousing6 pens
Show all 10
  • Week 23, 2025
    Mechanical delousing5 pens
  • Week 16, 2025
    Medicinal bath1 pen · Azamethiphos
  • Week 15, 2025
    Medicinal bath9 pens · Azamethiphos
  • Week 14, 2025
    Medicinal bath1 pen · Azamethiphos
  • Week 6, 2025
    Mechanical delousing1 pen
  • Week 5, 2025
    Mechanical delousing10 pens

Disease

Norwegian Food Safety Authority

No cases in the Food Safety Authority's register of notifiable diseases (since 26 Nov 2024).

Escapes

Directorate of Fisheries

No escapes reported from this site since 2006.

Wellboat visits

Visits are derived by us from the Coastal Administration's AIS positions: a fish carrier stationary within 500 metres of the farm for at least 30 minutes. The AIS archive lags about 17 days. A visit is not proof of infection.

ArrivalVesselPrevious farm (14 days)Duration
30 Aug 2025AasvaerfjordNordskag1 h 46 min
29 Aug 2025AasvaerfjordNordskag3 h 50 min
18 Aug 2025Ronja PrincessNordskag2 h 13 min
17 Aug 2025Ronja PrincessNordskag5 h 35 min
16 Aug 2025Ronja PrincessNordskag4 h 19 min
12 Aug 2025Ronja PrincessSuholmen3 h 13 min
09 Aug 2025Ronja PrincessNordskag2 h 21 min
09 Aug 2025Ronja PrincessNordskag4 h 38 min
05 Aug 2025Ronja PrincessNordskag4 h 40 min
04 Aug 2025Ronja PrincessNordskag3 h 15 min
30 Jul 2025Ronja PrincessNordskag3 h 21 min
17 Jul 2025AasvaerfjordMakrellskjæret69 h 45 min
Show 25 older visits
ArrivalVesselPrevious farm (14 days)Duration
06 Jul 2025Ronja PrincessNordskag1 h 42 min
01 Jul 2025AasvaerfjordRatvika5 h 11 min
22 Jun 2025AasvaerfjordNordskag4 h 56 min
14 Apr 2025Ro FortuneHonnhammarvika2 h 22 min
14 Apr 2025Ro FortuneHonnhammarvika3 h 0 min
14 Apr 2025Ro FortuneHonnhammarvika3 h 23 min
13 Apr 2025Ro FortuneHonnhammarvika3 h 3 min
12 Apr 2025Ro FortuneHonnhammarvika3 h 26 min
09 Apr 2025Ro FortuneHonnhammarvika55 min
09 Apr 2025Ro FortuneHonnhammarvika1 h 19 min
08 Apr 2025Ro FortuneHonnhammarvika53 min
08 Apr 2025Ro FortuneHonnhammarvika2 h 24 min
07 Apr 2025Ro FortuneHonnhammarvika2 h 24 min
07 Apr 2025Ro FortuneHonnhammarvika2 h 29 min
07 Apr 2025Ro FortuneHonnhammarvika2 h 3 min
11 Dec 2024NeptunGaustad2 h 6 min
10 Dec 2024NeptunGaustad2 h 54 min
05 Dec 2024Froy OdinNordskag8 h 42 min
05 Dec 2024Froy OdinNordskag5 h 4 min
22 Nov 2024Neptunno other farm4 h 25 min
21 Nov 2024Neptunno other farm5 h 6 min
17 Apr 2024Ro VisionReiråklakken1 h 56 min
16 Apr 2024Ro VisionReiråklakken55 min
15 Apr 2024Ro VisionReiråklakken2 h 3 min
14 Apr 2024Ro VisionReiråklakken1 h 3 min

Source: Norwegian Coastal Administration (AIS) · calculated by the Salmon Ledger · updated 01 Oct 2026

Licences

Site MAB: 6,240 tonnes
LicenceTypeCapacityHolder
M AV 0001Kommersiell / matfisk-grønn konvertertSalmon, Rainbow trout, Trout788 tSalmar Oppdrett AS
M SM 0034Kommersiell / matfisk-grønn bSalmon, Rainbow trout, Trout788 tSalmar Oppdrett AS
M SM 0035Kommersiell / matfisk-grønn bSalmon, Rainbow trout, Trout788 tSalmar Oppdrett AS
M SM 0036Kommersiell / matfisk-grønn bSalmon, Rainbow trout, Trout788 tSalmar Oppdrett AS
ST AA 0027Kommersiell / økologisk matfiskSalmon, Rainbow trout, Trout788 tSalmar Oppdrett AS
ST AA 0028Kommersiell / økologisk matfiskSalmon, Rainbow trout, Trout788 tSalmar Oppdrett AS
ST AA 0029Kommersiell / økologisk matfiskSalmon, Rainbow trout, Trout788 tSalmar Oppdrett AS

Source: Directorate of Fisheries, aquaculture register · updated 01 Oct 2026