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The Salmon Ledger
NOEN

Porsvika

Site 18255 · Øygarden municipality · Production area 3, Karmøy til Sotra

Harvest cage: no lice limitOperated by Sotra Fiskeindustri AS · group unknown
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unknownAdult female lice per fishNo lice counts recorded since week 40, 2023Week 39, 2026 · Norwegian Food Safety Authority · updated 01 Oct 2026
unknownWeeks above the limit in 2026Harvest cage: exempt from the lice limit.Calculated 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
64Wellboat visits in 2026by 9 different vessels · latest 11 Sep 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

No lice counts have been recorded for this site since week 40, 2023 (as far back as our data goes). The site may have been fallow; we do not know.

Treatments

Norwegian Food Safety Authority

No lice reports from this site, so no treatment data.

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

64 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
11 Sep 2026HauglaksBjørnholmen13 h 21 min
10 Sep 2026RohavLåderskjera1 h 17 min
08 Sep 2026RohavHelgøy1 h 33 min
04 Sep 2026RohavLåderskjera1 h 14 min
03 Sep 2026RohavLåderskjera1 h 26 min
02 Sep 2026HauglaksPortevika disease or zone there12 h 4 min
28 Aug 2026HauglaksPortevika disease or zone there11 h 56 min
25 Aug 2026NamsosØklandsvågen1 h 55 min
24 Aug 2026HauglaksPortevika disease or zone there10 h 51 min
21 Aug 2026HauglaksPortevika disease or zone there13 h 1 min
19 Aug 2026HauglaksPortevika disease or zone there15 h 5 min
17 Aug 2026HauglaksPortevika disease or zone there13 h 7 min
Show 147 older visits
ArrivalVesselPrevious farm (14 days)Duration
11 Aug 2026HauglaksPortevika disease or zone there14 h 7 min
08 Aug 2026Ronja QueenVikane 13 h 17 min
02 Aug 2026Ronja QueenKalhag2 h 12 min
23 Jul 2026HauglaksLangholmen51 min
16 Jul 2026RosteinLaukelandsøyna1 h 9 min
14 Jul 2026Ronja AzulLåderskjera2 h 11 min
13 Jul 2026Ronja AzulLåderskjera2 h 18 min
09 Jul 2026Ronja AzulLåderskjera2 h 27 min
07 Jul 2026Ronja AzulLåderskjera2 h 45 min
28 Jun 2026NamsosSkavhella3 h 27 min
08 Jun 2026HauglaksVadholmen7 h 25 min
27 May 2026RosteinVadholmen1 h 6 min
25 May 2026Ronja AzulHelgøy1 h 55 min
20 May 2026RobasOltesvik1 h 4 min
16 May 2026Ronja AzulHundaneset2 h 56 min
13 May 2026Ronja AzulRennaren2 h 29 min
11 May 2026Ronja AzulRennaren2 h 45 min
11 May 2026RosteinKalsøyflu disease or zone there11 h 20 min
07 May 2026Ronja AzulRennaren1 h 11 min
02 May 2026Ronja AzulStore Teistholmen Ø2 h 52 min
29 Apr 2026RobrisKalsøyflu disease or zone there10 h 41 min
26 Apr 2026Ronja AzulStore Teistholmen Ø18 h 29 min
22 Apr 2026RobrisHovden11 h 36 min
15 Apr 2026RohavHovden6 h 52 min
10 Apr 2026RosteinToska N1 h 14 min
08 Apr 2026RobrisKalsøyflu disease or zone there1 h 6 min
07 Apr 2026RobrisKalsøyflu disease or zone there11 h 6 min
01 Apr 2026RobrisKalsøyflu disease or zone there8 h 6 min
21 Mar 2026RobasLindeneset58 min
18 Mar 2026RobasHisdalen9 h 15 min
15 Mar 2026Ronja AzulNordeimsøyna3 h 55 min
07 Mar 2026RobasAuenes5 h 42 min
04 Mar 2026RobasKalsøyflu disease or zone there9 h 52 min
27 Feb 2026LangsundKlubben disease or zone there15 h 26 min
26 Feb 2026RobasKalsøyflu disease or zone there14 h 49 min
18 Feb 2026RobasKalsøyflu disease or zone there14 h 2 min
17 Feb 2026Ronja AzulStore Teistholmen Ø2 h 59 min
17 Feb 2026RobasKlubben disease or zone there15 h 16 min
13 Feb 2026RobrisKlubben disease or zone there12 h 59 min
12 Feb 2026RobrisKlubben disease or zone there1 h 46 min
11 Feb 2026RobrisKlubben disease or zone there13 h 37 min
05 Feb 2026Ronja AzulTollaksholmen2 h 56 min
03 Feb 2026RobrisAndal12 h 58 min
02 Feb 2026RobrisTorangskjeret disease or zone there12 h 34 min
27 Jan 2026RobrisKalsøyflu disease or zone there12 h 58 min
26 Jan 2026RobrisTorangskjeret disease or zone there1 h 49 min
21 Jan 2026RobrisKalsøyflu disease or zone there10 h 25 min
15 Jan 2026HauglaksVadholmen11 h 38 min
09 Jan 2026RosteinKlungsholmen1 h 28 min
07 Jan 2026RosteinKalsøyflu disease or zone there10 h 36 min
03 Jan 2026HauglaksVadholmen2 h 50 min
02 Jan 2026RosteinTorangskjeret disease or zone there14 h 37 min
28 Dec 2025RobrisEikebærånæ1 h 18 min
16 Dec 2025HauglaksRotøy13 h 43 min
14 Dec 2025RobrisKnappen Solheim49 min
10 Dec 2025HauglaksRotøy16 h 30 min
01 Dec 2025RosteinVadholmen1 h 10 min
27 Nov 2025RobrisRotøy36 min
10 Nov 2025RohavTorangskjeret disease or zone there14 h 27 min
15 Oct 2025RohavMjølsvik12 h 12 min
13 Oct 2025Kristoffer TrondsSunde1 h 12 min
01 Oct 2025LangsundKalsøyflu disease or zone there12 h 50 min
26 Sep 2025TonnyFlatøyflu disease or zone there47 min
25 Sep 2025RosteinBleket1 h 23 min
23 Sep 2025Kristoffer TrondsUlvøyo15 h 27 min
15 Sep 2025Kristoffer TrondsUlvøyo2 h 57 min
06 Sep 2025RobasUsholmsvika55 min
28 Aug 2025RosteinUsholmsvika1 h 17 min
28 Aug 2025RobasLindarholmen disease or zone there9 h 7 min
27 Aug 2025RobasKastevika13 h 31 min
26 Aug 2025RobasKastevika14 h 7 min
22 Aug 2025RobasLindarholmen disease or zone there12 h 19 min
21 Aug 2025RobasLindarholmen disease or zone there12 h 51 min
16 Aug 2025Ro MasterRindarøy1 h 32 min
11 Aug 2025Kristoffer TrondsLindarholmen disease or zone there55 min
30 Jul 2025Ro MasterHesteneset10 h 41 min
24 Jul 2025Ronja VestApalvikneset8 h 10 min
19 Jul 2025HordagutStraumneset41 min
15 Jul 2025Ronja QueenSølvøyane2 h 18 min
12 Jul 2025Ro MasterGangdal2 h 28 min
10 Jul 2025Ronja VestØklandsvågen2 h 44 min
05 Jul 2025Ro ServerHisdalen1 h 32 min
25 Jun 2025RosteinStraumneset1 h 8 min
22 Jun 2025NamsosDjupevik2 h 9 min
20 Jun 2025RosteinSkipperdalsneset1 h 6 min
16 Jun 2025Ro ServerStuholmen1 h 35 min
29 May 2025HauglaksKlubben disease or zone there1 h 57 min
27 May 2025Ronja QueenNye Hessvik2 h 8 min
20 May 2025Ronja QueenNye Hessvik1 h 10 min
09 May 2025HauglaksGangdal4 h 48 min
01 May 2025HauglaksStraumneset3 h 21 min
30 Apr 2025RosteinKastevika21 h 46 min
26 Apr 2025RobrisSkreda34 min
25 Apr 2025NamsosTveitnes3 h 33 min
23 Apr 2025HauglaksKysnes5 h 32 min
23 Apr 2025RobrisGråtnes11 h 18 min
21 Apr 2025Ro ServerSkipperdalsneset1 h 12 min
07 Mar 2025HauglaksSkreda5 h 35 min
13 Feb 2025HauglaksGangdal4 h 50 min
10 Feb 2025HauglaksKysnes6 h 18 min
07 Feb 2025HauglaksGangdal7 h 14 min
04 Feb 2025HauglaksGangdal6 h 28 min
06 Jan 2025LangsundStille S disease or zone there7 h 34 min
11 Dec 2024RosteinDjupeleget3 h 1 min
02 Dec 2024RosteinHundvika Aust1 h 15 min
27 Nov 2024NamsosDjupeleget4 h 31 min
24 Nov 2024RohavHundvika Aust59 min
22 Nov 2024Kristoffer TrondsRossholmen N2 h 8 min
19 Nov 2024RohavDalsvåg NV1 h 24 min
18 Nov 2024LangsundHesteneset59 min
09 Nov 2024NamsosDjupeleget1 h 47 min
06 Nov 2024LangsundHesteneset55 min
03 Nov 2024NamsosØklandsvågen1 h 11 min
01 Nov 2024TonnyKlammerholmen disease or zone there1 h 3 min
30 Oct 2024RobasDjupeleget44 min
25 Oct 2024Kristoffer TrondsKlungervikneset1 h 1 min
23 Oct 2024RosteinKviksholmen1 h 30 min
19 Oct 2024RosteinDysvik1 h 9 min
17 Oct 2024RosteinDjupeleget1 h 30 min
13 Oct 2024RosteinOspeneset1 h 13 min
10 Oct 2024Horda PioneerSkipperdalsneset2 h 8 min
03 Oct 2024TonnyHallarvik disease or zone there2 h 57 min
28 Sep 2024LangsundOspeneset51 min
23 Sep 2024Kristoffer TrondsIhlholmen disease or zone there16 h 40 min
22 Sep 2024Ronja AzulKjeringå1 h 58 min
17 Sep 2024LangsundOspeneset1 h 7 min
14 Sep 2024Kristoffer TrondsKlungervikneset2 h 1 min
07 Sep 2024Kristoffer TrondsSeglberget2 h 47 min
01 Sep 2024Ro FjordOspeneset51 min
16 Aug 2024RosteinBleket12 h 55 min
16 Jul 2024HauglaksSilda disease or zone there11 h 39 min
11 Jul 2024RosteinDyrholmen V1 h 25 min
08 Jul 2024HauglaksLjøsøy N disease or zone there44 min
03 Jul 2024HauglaksLjøsøy N10 h 21 min
02 Jul 2024HauglaksLjøsøy N4 h 51 min
17 Jun 2024Ronja VestIndre Slettavikneset2 h 9 min
03 Jun 2024Ronja QueenØklandsvågen2 h 5 min
29 May 2024RosteinTeigland I1 h 10 min
25 May 2024RosteinNesevågen1 h 11 min
22 Mar 2024Ro ArcticSkaganeset49 min
21 Mar 2024Ro ArcticSkaganeset34 min
18 Mar 2024LangsundHorgefjorden13 h 20 min
10 Mar 2024Ro ArcticMarøytåa57 min
26 Jan 2024Horda PioneerSkreda1 h 11 min
15 Jan 2024Ro SpiritSkaganeset1 h 50 min
10 Jan 2024Ro SpiritSlettvika1 h 28 min
07 Jan 2024RohavInstefjord40 min

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

Licences

Site MAB: 450 tonnes
LicenceTypeCapacityHolder
H S 0018Slaktemerd / matfiskSalmon, Rainbow trout, Trout450 tSotra Fiskeindustri AS

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