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The Salmon Ledger
NOEN

Vinnalandet

Site 10616 · Hammerfest municipality · Production area 12, Vest-Finnmark

Below the lice limit, week 39Operated by Cermaq Norway Salmon AS · group Cermaq
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0.27Adult female lice per fishLimit 0.50 · below the limitWeek 39, 2026 · Norwegian Food Safety Authority · updated 01 Oct 2026
1Weeks above the limit in 2026of 39 weeks with a countCalculated by the Salmon Ledger · Norwegian Food Safety Authority · updated 01 Oct 2026
7Lice treatments in 2026Latest: Mechanical delousing, week 38, 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
8Wellboat visits in 2026by 2 different vessels · latest 22 Aug 2026Derived 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 21–26 and 0.5 for the rest of the year. Hatched weeks have no count and count neither as above nor below.

2026

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, 2026
WeekAdult female lice per fishLice limitStatus
10.000.5Below the limit
20.000.5Below the limit
30.000.5Below the limit
40.000.5Below the limit
50.000.5Below the limit
60.000.5Below the limit
70.000.5Below the limit
80.040.5Below the limit
90.010.5Below the limit
100.020.5Below the limit
110.040.5Below the limit
120.040.5Below the limit
130.060.5Below the limit
140.010.5Below the limit
150.070.5Below the limit
160.010.5Below the limit
170.060.5Below the limit
180.050.5Below the limit
190.010.5Below the limit
200.070.5Below the limit
210.120.2Below the limit
220.140.2Below the limit
230.170.2Near the limit
240.010.2Below the limit
250.010.2Below the limit
260.030.2Below the limit
270.010.5Below the limit
280.080.5Below the limit
290.090.5Below the limit
300.130.5Below the limit
310.160.5Below the limit
320.250.5Below the limit
330.410.5Near the limit
340.650.5Above the limit
350.210.5Below the limit
360.190.5Below the limit
370.330.5Below the limit
380.120.5Below the limit
390.270.5Below the limit

Earlier years

20250 of 4 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
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Adult female lice per fish per week, 2025
WeekAdult female lice per fishLice limitStatus
1unknown0.5Reported without a count
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
15unknown0.5Not reported
16unknown0.5Not reported
17unknown0.5Not reported
18unknown0.5Not reported
19unknown0.5Not reported
20unknown0.5Not reported
21unknown0.2Not reported
22unknown0.2Not reported
23unknown0.2Not reported
24unknown0.2Not reported
25unknown0.2Not reported
26unknown0.2Not reported
27unknown0.5Not reported
28unknown0.5Not reported
29unknown0.5Not reported
30unknown0.5Not reported
31unknown0.5Not reported
32unknown0.5Not reported
33unknown0.5Not reported
34unknown0.5Not reported
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
490.000.5Below the limit
500.000.5Below the limit
510.000.5Below the limit
520.000.5Below the limit
202410 of 45 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
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Adult female lice per fish per week, 2024
WeekAdult female lice per fishLice limitStatus
10.030.5Below the limit
20.050.5Below the limit
30.030.5Below the limit
40.050.5Below the limit
50.010.5Below the limit
60.050.5Below the limit
7unknown0.5Reported without a count
80.010.5Below the limit
9unknown0.5Reported without a count
100.030.5Below the limit
11unknown0.5Reported without a count
120.030.5Below the limit
13unknown0.5Reported without a count
140.030.5Below the limit
15unknown0.5Reported without a count
160.030.5Below the limit
17unknown0.5Reported without a count
180.030.5Below the limit
190.020.5Below the limit
200.020.5Below the limit
210.030.2Below the limit
220.040.2Below the limit
230.000.2Below the limit
240.030.2Below the limit
250.030.2Below the limit
260.050.2Below the limit
270.010.5Below the limit
280.030.5Below the limit
290.020.5Below the limit
300.030.5Below the limit
310.030.5Below the limit
320.100.5Below the limit
330.160.5Below the limit
340.390.5Below the limit
350.430.5Near the limit
360.420.5Near the limit
370.460.5Near the limit
380.430.5Near the limit
390.250.5Below the limit
401.740.5Above the limit
411.740.5Above the limit
422.960.5Above the limit
431.210.5Above the limit
440.810.5Above the limit
451.050.5Above the limit
460.390.5Below the limit
470.680.5Above the limit
480.440.5Near the limit
490.740.5Above the limit
501.570.5Above the limit
517.280.5Above the limit
52unknown0.5Reported without a count
20230 of 13 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
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Adult female lice per fish per week, 2023
WeekAdult female lice per fishLice limitStatus
400.000.5Below the limit
410.010.5Below the limit
420.010.5Below the limit
430.030.5Below the limit
440.010.5Below the limit
450.030.5Below the limit
460.040.5Below the limit
470.010.5Below the limit
480.020.5Below the limit
490.010.5Below the limit
500.010.5Below the limit
510.020.5Below the limit
520.020.5Below the limit

Treatments

Norwegian Food Safety Authority
  • Week 38, 2026
    Mechanical delousing8 pens
  • Week 34, 2026
    Other treatment8 pens · Termolicer+ etterspyling
  • Week 24, 2026
    Freshwater treatment, Mechanical delousing8 pens
  • Week 23, 2026
    Mechanical delousing4 pens
Show all 13
  • Week 43, 2024
    Freshwater treatment6 pens
  • Week 39, 2024
    Mechanical delousing5 pens
  • Week 38, 2024
    Mechanical delousing2 pens
  • Week 37, 2024
    Mechanical delousing6 pens
  • Week 36, 2024
    Mechanical delousing7 pens
  • Week 33, 2024
    Mechanical delousing3 pens
  • Week 29, 2024
    Medicinal feedWhole site · Emamectin benzoat
  • Week 44, 2023
    Other treatment1 pen · Fresh Water Treatment
  • Week 40, 2023
    Medicinal feed10 pens · Emamectin benzoat

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

8 visits in 2026

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
22 Aug 2026Ro ArcticSjåneset5 h 29 min
20 Aug 2026Ro ArcticSjåneset28 h 16 min
09 Jun 2026Ro SunriseYtre Simanes11 h 44 min
08 Jun 2026Ro SunriseYtre Simanes10 h 18 min
08 Jun 2026Ro SunriseYtre Simanes1 h 24 min
07 Jun 2026Ro SunriseYtre Simanes10 h 21 min
07 Jun 2026Ro SunriseYtre Simanes4 h 56 min
06 Jun 2026Ro SunriseYtre Simanes13 h 2 min
04 Dec 2025Ro SpiritHolmen2 h 30 min
02 Dec 2025Ro SpiritHolmen2 h 30 min
30 Nov 2025Ro SpiritHolmen2 h 55 min
28 Nov 2025Ro SpiritHolmen1 h 23 min
Show 29 older visits
ArrivalVesselPrevious farm (14 days)Duration
01 Jan 2025Ronja AzulYtre Simanes5 h 2 min
30 Dec 2024Ronja AzulDanielsnes4 h 17 min
14 Dec 2024DoennlandRypefjord5 h 30 min
08 Dec 2024VeidnesSkaret3 h 28 min
07 Dec 2024VeidnesKlubben3 h 47 min
02 Dec 2024DoennlandRypefjord4 h 48 min
30 Nov 2024Ronja AzulSkaret3 h 43 min
28 Nov 2024Ronja AzulYtre Simanes6 h 11 min
27 Nov 2024Ronja AzulHelgøy4 h 0 min
23 Nov 2024Ro VentureSkjervøy1 h 4 min
26 Oct 2024Ronja SilverTinnlandet13 h 56 min
24 Oct 2024Ronja SilverTinnlandet15 h 3 min
23 Oct 2024Ronja SilverTinnlandet8 h 59 min
25 Sep 2024Ronja SilverDavatluft9 h 4 min
24 Sep 2024Ronja SilverDavatluft10 h 27 min
23 Sep 2024Ronja SilverDavatluft8 h 23 min
21 Sep 2024Ronja SilverDavatluft15 h 38 min
12 Sep 2024Ronja SilverVannfjorden4 h 6 min
11 Sep 2024Ronja SilverVannfjorden10 h 34 min
10 Sep 2024Ronja SilverVannfjorden4 h 47 min
10 Sep 2024Ronja SilverVannfjorden1 h 31 min
09 Sep 2024Ronja SilverVannfjorden12 h 19 min
08 Sep 2024Ronja SilverVannfjorden15 h 19 min
07 Sep 2024Ronja SilverVannfjorden11 h 5 min
06 Sep 2024Ronja SilverVannfjorden6 h 3 min
17 Aug 2024Ronja SilverLitjevika9 h 19 min
16 Aug 2024Ronja SilverLitjevika8 h 29 min
16 Aug 2024Ronja SilverLitjevika36 min
15 Aug 2024Ronja SilverLitjevika13 h 1 min

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

Who has reported

The companies that have submitted lice counts for this site, with the first and last week.

CompanyFromTo
Cermaq Finnmark Farming ASWeek 40, 2023Week 28, 2026
Cermaq Norway Salmon ASWeek 18, 2026Week 39, 2026

Source: Norwegian Food Safety Authority (organisation number on each lice report)

Licences

Site MAB: 6,180 tonnes
LicenceTypeCapacityHolder
F H 0003Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F H 0009Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F H 0017Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F H 0018Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F H 0019Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F H 0023Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F H 0032Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F H 0033Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F HV 0006Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F KD 0001Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F L 0022Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F L 0025Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F L 0026Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F L 0033Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F NK 0019Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F NK 0020Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F NK 0022Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F NK 0023Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS
F NK 0024Kommersiell / matfiskSalmon, Rainbow trout, Trout974 tCermaq Norway Salmon AS

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