News 2019. Fly Fishing Catch Reports, Water Level, Water Temp

Gjerfloen Flyfishing, Norway. Updated information bout fishing conditions on the fly fishing zone, water level and water temperature in the Trysil river.

You will also find information concerning fly fishermen, catch reports, may fly hatching, statistics of catches, weather forecast, origin of fishermen and other things of interest for fly fishers and fishermen. (English only)

The fly fishing guide and river keeper with a standard grayling on the upper part of the fly zone

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Video Lars&Lars at Landsjøen in June 2013

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Nytt isfiskekonsept. Mormyskafiske med attraktor. Blinken er laget av plast og er vektløs i vann. Forsiktig fisk kan dermed dra avgårde med kroken uten å merke motstand. Blinken festes til snøret med duppstoppere og kan flyttes opp og ned på snøret etter behov.. Read more

Statistics of reported catches 2019

*Cpd: Catch per fisherman/day

During the 2019 season 448 fishing licenses were sold (2018: 447) and 2035 fishes were reported on Gjerfloen Flyfishing (2018: 3720). 1 grayling + 50 cms is reported. This season has been not so good. June in special, and July produced much lower than normal. August was better than avarage.

Statistics of reported catches in October

Fishing in October started OK even if the weather was colder than normal. The cold weather went on through the month and the fishing were difficult even if the water flow was OK most of the month, 34 day licenses sold. Average catch per day 6,6.

25.10. Water flow up to 67 m3/s this morning. Normal water flow for the time being is 59 m3/s. Fishing conditions are good

24.10. Water flow 65 m3/s also this morning.

23.10. Water flow down to 65 m3/s this morning.

21.10. Water flow down to 78 m3/s this morning.

20.10. Rain yesterday brought the water flow up to 85 m3/s this morning. Fishing conditions are difficult.

19.10. Water flow down to 64 m3/s this morning.

18.10. Water flow up to 65 m3/s this morning.

17.10. Rain last night brought the water flow up to 63 m3/s this morning.

16.10. Water flow 57 m3/s this morning.

15.10. Water flow down to 57 m3/s this morning.

14.10. Water flow down to 58 m3/s this morning.

13.10. Water flow up to 60 m3/s this morning.

12.10. Water flow up to 58 m3/s this morning.

11.10. Water flow 56 m3/s this morning.

10.10. Water flow down to 55 m3/s this morning.

09.10. Water flow down to 56 m3/s this morning.

08.10. Water flow down to 57 m3/s this morning.

07.10. Water flow down to 59 m3/s this morning.

06.10. Water flow down to 61 m3/s this morning.

05.10. Water flow down to 64 m3/s this morning.

04.10. Water flow 67 m3/s also this morning.

03.10. Water flow up to 67 m3/s this morning. Fishing conditions are good.

02.10. Water flow 65 m3/s this morning. Fishing conditions today are good.

Rolv Seehuus (Norway) landed 33 graylings yesterday. PT nymph and Czech Caddis nymph.

Harry van den Linden and Gerard van den Westen (Holland) landed 50 graylings yesterday.

01.10. Water flow 67 m3/s this morning. Normal water flow for this time of the year is 66 m3/s. Fishing conditions today are good.

Statistics of reported catches in September

Fishing in September started with rain, high water and difficult conditions. From the middle of the month we had periods with good fishing conditions. 50 day licenses sold. Average catch per day 10,4, the best month so far this season.

30.09. Water flow down to 67 m3/s this morning. Normal water flow for this time of the year is 66 m3/s. Fishing conditions today are tricky. Fishing conditions will improve again from tomorrow.

29.09. Rain yesterday brought the water flow up to 69 m3/s this morning. More rain is expected on Monday.

28.09. Rain last night brought the water flow up to 55 m3/s this morning. Fishing conditions today are a bit tricky.

Fishing guide Chris Hendriks was guiding 2 guests today who never had been fly fishing before, Thor Næss and Sigurd Slapgaard, Norway. On theiir first fly fishing day they landed 20 graylings with nymph.

27.09. Water flow down to 52 m3/s this morning. Normal water flow for this time of the year is 68 m3/s. Fishing conditions are very good

26.09. Water flow 53 m3/s also this morning. Fishing conditions are very good

25.09. Water flow down to 53 m3/s this morning. Fishing conditions are very good.

24.09. Water flow down to 55 m3/s this morning. Fishing conditions are very good.

Roger Öst (Sweden) landed 17 graylings today. All sizes, mainly dry fly.

23.09. Water flow down to 56 m3/s this morning.

22.09. Water flow down to 57 m3/s this morning. Normal water flow for this time of the year is 68 m3/s. Fishing conditions are very good.

Björn Wikander and Douglas Jonsson (Sweden) landed 50 graylings yesterday. Dry fly. All sizes.

Fishing guide Chris Hendriks landed 19 graylings this afternoon. 3 of them were + 40 cms. Nymphs and squirmy worms..

21.09. Water flow down to 59 m3/s this morning. Fishing conditions are very good.

Niclas Hammar and 3 friends (Sweden) were fishing on Gjerfloen Flyfishing yesterday and today. They landed 150 graylings. All with dry fly.

20.09. Water flow down to 60 m3/s this morning.

Uwe Renzelmann (Germany) llanded 11 graylings with dry fly yesterday.

19.09. Water flow down to 61 m3/s this morning. Fishing conditions are good.

18.09. Water flow down to 64 m3/s this morning. Fishing conditions are good.

17.09. Water flow down to 66 m3/s this morning. This water flow is very close to normal for this time of the year. Fishing conditions are good.

16.09. Water flow down to 69 m3/s this morning. Normal water flow this time of the year would be 66 m3/s. Fishing conditions are good.

Kenneth Fidje (Norway) landed 19 graylings during 1 hour this afternoon. Biggest 44 cms. Czech nymphing. Red squirmy worm and a smaller pink bead head were equaly good.

15.09. Water flow down to 71 m3/s this morning.

14.09. Water flow down to 74 m3/s this morning.

13.09. Water flow down to 79 m3/s this morning.

12.09. Water flow down to 84 m3/s this morning.

11.09. Water flow 89 m3/s also this morning.

10.09. Water flow down to 89 m3/s this morning.

09.09. Water flow down to 102 m3/s this morning. Fishing conditions are not so good at the moment.

08.09. More rain yesterday brought the water flow up to 124 m3/s this morning.

07.09. water flow down to 92 m3/s this morning.

06.09. Water flow up to 103 m3/s this morning. The flood culminated yesterday evening at 110 m3/s.

05.09. More rain last night brought the water flow up to 97 m3/s this morning. The flood will culminate this evening.

04.09. More rain yesterday brought the water flow up to 75 m3/s this morning. The flood culminated this morning and is now on the way down again.

03.09. water flow down to 62 m3/s this morning.

02.09. Rain yesterday brought the water flow up to 66 m3/s this morning. The flood culminated this morning and is now on the way down again.

01.09. The water flow down again to 55 m3/s this morning.

Statistics of reported catches in August

Fishing in August this year was a bit up and down. Periods with good fishing conditions, but also periods with rain and unstable water flow. Average catch per day 5,3

31.08. The water flow down again to 60 m3/s this morning.

30.08. Rain yesterday brought the water flow up to 63 m3/s this morning. .

29.08. Water flow 49 m3/s this morning.

28.08. Water flow 48 m3/s this morning.

27.08. Water flow 50 m3/s this morning.

Jan Berndtsson (Sweden) landed 20 graylings yesterday, 30 - 40 cm. All with nymph.

26.08. Water flow 51 m3/s this morning.

25.08. Water flow 53 m3/s this morning.

24.08. Water flow 56 m3/s this morning.

23.08. Water flow 56 m3/s this morning.

22.08. Water flow 54 m3/s this morning.

21.08. Water flow 57 m3/s this morning.

20.08. Water flow 60 m3/s this morning.

19.08. Water flow 61 m3/s this morning. Down again from 63 yesterday afternoon.

18.08. Rain yesterday brought the water flow up to 60 m3/s this morning. Fishing conditions are tricky today.

17.08. Water flow down to 54 m3/s this morning.

16.08. Water flow down to 56 m3/s this morning.

15.08. Water flow down to 60 m3/s this morning.

14.08. Rain the last couple of days brought the water flow up to 66 m3/s this morning.

13.08. Rain the last couple of days brought the water flow up to 64 m3/s this morning. The fishing today will be very tricky.

12.08. Rain the last couple of days brought the water flow up to 51 m3/s this morning. The graylings do not like rising water, so the fishing conditions will be better again when the rain has stopped.

11.08. Rain the last two days have brought the water flow up to 46 m3/s this morning. Fishing conditions are still good.

10.08. Water flow 44 m3/s this morning. Fishing conditions are very good.

09.08. Water flow 43 m3/s this morning. Fishing conditions are very good.

08.08. Water flow 43 m3/s this morning. Fishing conditions are very good.

07.08. Water flow 43 m3/s this morning. Fishing conditions are very good.

06.08. Water flow 44 m3/s this morning. Fishing conditions are very good.

05.08. Water flow 45 m3/s this morning. Fishing conditions are very good.

04.08. Water flow 46 m3/s this morning. Fishing conditions are very good.

03.08. Water flow 48 m3/s this morning. Fishing conditions are very good.

02.08. Water flow 49 m3/s this morning. Fishing conditions are very good.

01.08. Water flow 50 m3/s this morning. Fishing conditions are very good.

Reidar and Martin Moen, Skien Norway, was fishing on the fly zone from Monday till Thursday. They landed 61 graylings, All on Dry fly. Our guide, Kenneth, landed 32 graylings during a short session late this afternoon. Czech nymph.

Statistics of reported catches in July

Fishing in July this year was influenced by low and periods with warm water and not good. Average catch per day 2,7

31.07. Water flow 51 m3/s this morning. Fishing conditions are very good

30.07. Water flow 52 m3/s this morning. Fishing conditions are very good

29.07. Water flow 51 m3/s this morning. Fishing conditions are very good

28.07. Water flow 53 m3/s this morning. Fishing conditions are very good

27.07. Water flow 54 m3/s this morning. Fishing conditions are very good

26.07. Water flow55 m3/s this morning. Fishing conditions are very good

23.07. Water flow 61 m3/s this morning. Fishing conditions are very good

22.07. Water flow 62 m3/s this morning. Fishing conditions are very good

21.07. Water flow 60 m3/s this morning. Fishing conditions are very good

20.07. Water flow 61 m3/s this morning. Fishing conditions are very good

19.07. Water flow 62 m3/s this morning. Fishing conditions are very good.

18.07. Water flow 65 m3/s this morning. Fishing conditions are very good.

17.07. Water flow 67 m3/s this morning. Fishing conditions are very good.

16.07. Water flow 68 m3/s this morning. Fishing conditions are very good.

14.07. Water flow 72 m3/s this morning. Fishing conditions are very good.

13.07. Back home from a week salmon fishing. Water flow 73 m3/s this morning. Fishing conditions are very good.

05.07. Water flow 91 m3/s also this morning. The water level is now close to normal for this time of the season.

04.07. Water flow down to 91 m3/s this morning. 5 Swedes landed 153 fishes from Sunday till Wednesday. Robert Isaksson was the "kingfisher" with 81 fishes. Dry fly and nymph.

03.07. Water flow down to 94 m3/s this morning.

02.07. Water flow down to 96 m3/s this morning.

01.07. Water flow down to 97 m3/s this morning. The water level is now close to normal for this time of the season. The Danica is still here.

Statistics of reported catches in June

Fishing in June this year was not good. High water, periods with rain and cold weather made the fishing conditions very difficult. 119 licenses were sold (110 in June 2018) and reported catches 301 (1.134 in june last year). 8 graylings were between 45 and 49 cms and 1 +50 cms. Average catch per day 3,1

30.06. Water flow down to 99 m3/s this morning. The water level is now close to normal for this time of the season.

29.06. Water flow down to 103 m3/s this morning. The river is beginning to be wade able again.The Danica is still here.

28.06. Water flow down to 109 m3/s this morning. The water level is about 10 cms over the normal for the time being. The fishing was good also yesterday and the weather prognoses for the week end look good. 5 fishermen from Totebo, Sweden, landed 3 brown trouts and 131 graylings during the week.

27.06. Water flow down to 114 m3/s this morning. The fishing has been good the last few days, 4 Frenchmen landed 50 graylings yesterday. 11 of the graylings were+40 cms. Biggest +50 cms. Periods with intensive hatching and high rising activity.

26.06. Water flow down again to 117 m3/s this morning. The water level is at the moment 25 cms over the normal for the time being. Fishing conditions are beginning to be OK again.

25.06. Water flow down again to 118 m3/s this morning. The water level is at the moment 25 cms over the normal for the time being. Fishing conditions are beginning to be OK again.

24.06. Water flow down again to 124 m3/s this morning. The water level is at the moment 25 cms over the normal for the time being. Fishing conditions are beginning to be OK again. The Danica is hatching!

23.06. Water flow down again to 133 m3/s this morning. The water level is at the moment 25 cms over the normal for the time being. Fishing conditions are improving.

22.06. Water flow rapidly down again to 140 m3/s this morning. Fishing conditions are improving.

21.06. More rain yesterday brought the water flow up to 162 m3/s this morning. Fishing conditions are difficult again.

20.06. Rain last night brought the water flow up to 128 m3/s this morning.

19.06. The water flow down to 126 m3/s this morning. Fishing conditions are beginning to be. Peritods with high hatching activity

18.06. The water flow down to 130 m3/s this morning.

17.06. The water flow down to 136 m3/s this morning. The hatching has started and the graylings are rising. The dry fly season is finally here!

06.06. The water flow down to 142 m3/s this morning. Fishing conditions are beginning to be better.

05.06. The water flow down to 151 m3/s this morning. Fishing conditions are beginning to be better.

The prognoses for fishing conditions the week end ahead, looks quite good. Not much rain, warmer weather and falling water flow.

04.06. The water flow up to 164 m3/s this morning. Fishing conditions are not good.

03.06. The water flow down to 157 m3/s this morning. Fishing conditions are not good.

02.06. The water flow up to 170 m3/s this morning. Fishing conditions are not good.

01.06. The water flow down to 165 m3/s this morning. Fishing conditions are not good.

31.05. The water flow up to 182 m3/s this morning. Fishing conditions are not good.

30.05. The water flow down to 172 m3/s this morning. Fishing conditions are not good.

29.05. The water flow up to 184 m3/s this morning. Fishing conditions are not good.

28.05. The water flow up to 181 m3/s this morning. Fishing conditions are not good.

27.05. The water flow up to 174 m3/s this morning. Fishing conditions are not good.

26.05. The water flow down to 163 m3/s this morning. Fishing conditions are not good.

25.05. The water flow down to 167 m3/s this morning. Fishing conditions are not good.

24.05. The water flow up to 175 m3/s this morning. Fishing conditions are not good.

23.05. Rain last night brought the water flow up to 162 m3/s this morning.

22.05. Rain yesterday and last night brought the water flow up 136 m3/s this morning.

21.05. Water flow 130 m3/s this morning. Normal flow should be more than 200 m3/s. The first rising graylings are already observed.

Most of the snow in the mountains is gone and it seems that we shall have a very early start of the fly fishing season this year.

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Statistics of reported catches 2018

*Cpd: Catch per fisherman/day

During the 2018 season 447 fishing licenses were sold (2017: 633) and 3720 fishes were reported on Gjerfloen Flyfishing (2017: 4009). 2 graylings and 2 brown trouts + 50 cms are reported.

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