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Home › Waters › Nevada › Humboldt River
River · Northern Nevada Great Basin · Nevada

Humboldt River Fishing Guides

The longest river entirely inside Nevada, a Great Basin stream that never reaches the sea and fishes for brown trout in its canyon reaches and catfish and bass in the flats.

Green river water in a deep sandstone canyon in northern Arizona
Gauge location. Map data © OpenStreetMap contributors.

Guides on the Humboldt River

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About the Humboldt River

The Humboldt is the only river of any size that runs the length of northern Nevada, and it is the rare large American river that reaches no ocean at all, dying instead in the Humboldt Sink west of Lovelock. The USGS gauge at Palisade sits in the canyon below Carlin, on the reach that anglers who know the river actually fish. It reports discharge and stage without a current water temperature series, which on a desert river with this much seasonal swing means flow is the number that decides whether a trip happens.

Fishing the Humboldt means accepting what it is. This is not a Rocky Mountain trout river. It runs through sagebrush and cut bank, warms hard in July, and carries a lot of sediment in a wet spring. What it does hold, in the canyon sections where the current stays broken and the water stays cooler, is a genuine brown trout population, some of them large, along with rainbows in the upper reaches near Elko and the tributary mouths. Downstream of the canyons the fishery turns warmwater: smallmouth bass on the rock, channel catfish in the deeper bends, carp thick enough that sight-fishing them on the flats has become its own small pursuit, and crappie and largemouth in the slower impounded stretches.

There is very little guiding on the main Humboldt itself. Nevada guides working out of Elko generally sell the high-country streams and reservoirs of the Ruby Mountains and the East Humboldt Range, using the main river as a shoulder-season option when the mountains are locked up. Access is largely by public road crossings, BLM ground and a handful of state and county pullouts, with substantial private ranch frontage in between that has to be respected.

Time it by season and flow. The window that matters is late March through May, before irrigation withdrawals pull the river down, and then again from October once the water cools and the browns move. Midsummer flows in the lower river can drop to a trickle and the water gets too warm to fish trout ethically. Nevada licenses are required and the regulations linked below carry current limits.

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Read the full license

Version 1.0, dated 6 September 2026. Applies to every photograph submitted to GuidedFloats through the contact form, a species page, or the community board.

1. What you give us

By ticking the box on the form you grant Guided Floats, LLC (“GuidedFloats”, “we”) a non-exclusive, worldwide, royalty-free license to store, copy, resize, crop and display your photograph on guidedfloats.com, in GuidedFloats’ own social media accounts and mobile apps, and in material that promotes the site itself, in connection with the fish, water or community feature you sent it in for. The license lasts until you withdraw it (section 4).

You keep the copyright. The license is not exclusive, so you can use the photo anywhere else and license it to anyone else. We will not sell your photo, license it on to anyone else on its own, or use it in paid advertising for a third party.

2. What you confirm

You confirm that you took the photograph yourself (or otherwise own the rights to it), that you have the right to grant this license, and that publishing the photo does not infringe anyone else’s copyright, privacy or other rights.

If any person is recognisable in the photo, you confirm that they have agreed to its being published here, and that a parent or guardian has agreed on behalf of anyone under 18. Please do not send photographs of other people’s catches, screenshots, or pictures copied from other websites or social media.

3. Credit

We print the credit name you give us beside the photo wherever it appears on the site, and record it as the photo’s creator in the page’s structured data. If you leave the credit blank we use the name you gave us on the form. Write “Anonymous” if you prefer no name at all. Your email address, phone number and the exact spot the photo was taken are never published.

4. Withdrawing the license

You can withdraw the license at any time by emailing hello@guidedfloats.com, or by using the contact form, and telling us which photo you mean. We will remove the photo from guidedfloats.com within 7 days of receiving your message and stop using it in anything new. Copies that are already outside our control — search-engine caches, social posts that have already gone out, printed material already produced — may take longer to disappear or may not be recallable, and we are not responsible for those.

5. What we may do

We choose which photos to publish and may decline any submission without giving a reason. We may crop, resize, sharpen or colour-correct a photo for display, and we may remove a photo at any time. We will not alter a photo in a way that misrepresents the fish, the water or you.

6. Your details

We keep your name, email address, the credit name, the water and date you gave us, and the network address the submission came from, with the submission record, as our evidence of this license. We hold that record for as long as the photo is published and for the retention period described in our privacy policy. Location data that your camera or phone embedded in the file is removed before the photo is published.

7. Versions

The version of this license you accepted is stored with your submission and printed with the photo. A later version does not apply to a photo you have already sent unless you agree to it.

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Posting to Humboldt River.

JPG, PNG or WebP, up to 12 MB. We resize it and strip the location data out of the file.

The name shown under the photo. Leave blank to stay anonymous.

Reader photo license v1.0 — the short version:

  • You grant Guided Floats, LLC a non-exclusive, royalty-free license to publish, resize and crop your photo on guidedfloats.com and in GuidedFloats’ own social posts and apps. You keep the copyright and can use the photo anywhere else.
  • You confirm that you took the photo yourself, that publishing it does not infringe anyone else’s rights, and that anyone recognisable in it (or a parent or guardian, if they are under 18) is happy for it to appear here.
  • Credit is printed beside the photo wherever it appears on the site, using the credit name you give us. Leave it blank and we use your name; write “Anonymous” for no name. Your email address is never published.
  • Withdrawing is one email to hello@guidedfloats.com naming the photo. It comes off the site within 7 days.
Read the full license

Version 1.0, dated 6 September 2026. Applies to every photograph submitted to GuidedFloats through the contact form, a species page, or the community board.

1. What you give us

By ticking the box on the form you grant Guided Floats, LLC (“GuidedFloats”, “we”) a non-exclusive, worldwide, royalty-free license to store, copy, resize, crop and display your photograph on guidedfloats.com, in GuidedFloats’ own social media accounts and mobile apps, and in material that promotes the site itself, in connection with the fish, water or community feature you sent it in for. The license lasts until you withdraw it (section 4).

You keep the copyright. The license is not exclusive, so you can use the photo anywhere else and license it to anyone else. We will not sell your photo, license it on to anyone else on its own, or use it in paid advertising for a third party.

2. What you confirm

You confirm that you took the photograph yourself (or otherwise own the rights to it), that you have the right to grant this license, and that publishing the photo does not infringe anyone else’s copyright, privacy or other rights.

If any person is recognisable in the photo, you confirm that they have agreed to its being published here, and that a parent or guardian has agreed on behalf of anyone under 18. Please do not send photographs of other people’s catches, screenshots, or pictures copied from other websites or social media.

3. Credit

We print the credit name you give us beside the photo wherever it appears on the site, and record it as the photo’s creator in the page’s structured data. If you leave the credit blank we use the name you gave us on the form. Write “Anonymous” if you prefer no name at all. Your email address, phone number and the exact spot the photo was taken are never published.

4. Withdrawing the license

You can withdraw the license at any time by emailing hello@guidedfloats.com, or by using the contact form, and telling us which photo you mean. We will remove the photo from guidedfloats.com within 7 days of receiving your message and stop using it in anything new. Copies that are already outside our control — search-engine caches, social posts that have already gone out, printed material already produced — may take longer to disappear or may not be recallable, and we are not responsible for those.

5. What we may do

We choose which photos to publish and may decline any submission without giving a reason. We may crop, resize, sharpen or colour-correct a photo for display, and we may remove a photo at any time. We will not alter a photo in a way that misrepresents the fish, the water or you.

6. Your details

We keep your name, email address, the credit name, the water and date you gave us, and the network address the submission came from, with the submission record, as our evidence of this license. We hold that record for as long as the photo is published and for the retention period described in our privacy policy. Location data that your camera or phone embedded in the file is removed before the photo is published.

7. Versions

The version of this license you accepted is stored with your submission and printed with the photo. A later version does not apply to a photo you have already sent unless you agree to it.

Flow alert

Tell me when the Humboldt River cfs

Now: 24.9 cfs, read 11:10 pm CDT, Wed Oct 21, 2026 (USGS 10322500, HUMBOLDT RV AT PALISADE, NV).

We never use this address for anything else and never share it. See the privacy policy.

Access

Palisade canyon access near the USGS gauge - the flow reference and the best-known brown trout reach.
Carlin area river crossings - walk-in access to the canyon head.
Elko city river accesses - urban bank fishing on the upper river.
Osino and Ryndon pullouts - upper-river wade access above Elko.
Battle Mountain area bridges - lower-river access to warmwater sections.
Winnemucca river accesses - bank access to the slow lower river for catfish and carp.
Rye Patch Reservoir inflow and tailwater - the downstream impoundment and its river reaches.

Seasons

Spring: runoff peaks and then drops through April and May into the best trout window of the year in the canyon reaches.
Summer: irrigation withdrawal and heat shrink the river; fish the canyon early or switch to warmwater targets downstream.
Fall: cooling water in October and November brings the brown trout back on the feed and flows steady.
Winter: cold, low and clear with limited access; occasional good days in the canyon between storms.

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Questions

What is the current flow on the Humboldt River?

As of Oct 21, 11:10 pm, the USGS gauge HUMBOLDT RV AT PALISADE, NV reads 25 cfs. Conditions update every 15 minutes.

What species can you catch on the Humboldt River?

Anglers target Brown Trout, Channel Catfish, Common Carp, Largemouth Bass, Rainbow Trout, Smallmouth Bass, White Crappie on the Humboldt River in Nevada.

Where can you access the Humboldt River?

Palisade canyon access near the USGS gauge - the flow reference and the best-known brown trout reach. Carlin area river crossings - walk-in access to the canyon head. Elko city river accesses - urban bank fishing on the upper river. Osino and Ryndon pullouts - upper-river wade access above Elko. Battle Mountain area bridges - lower-river access to warmwater sections. Winnemucca river accesses - bank access to the slow lower river for catfish and carp. Rye Patch Reservoir inflow and tailwater - the downstream impoundment and its river reaches.

When is the best time to fish the Humboldt River?

Spring: runoff peaks and then drops through April and May into the best trout window of the year in the canyon reaches. Summer: irrigation withdrawal and heat shrink the river; fish the canyon early or switch to warmwater targets downstream. Fall: cooling water in October and November brings the brown trout back on the feed and flows steady. Winter: cold, low and clear with limited access; occasional good days in the canyon between storms.

Where are the fishing regulations for the Humboldt River?

Regulations change by season and section. Read the current rules on the Nevada agency site: https://www.ndow.org/rules-regulations/