Ice Fishing Laws in Washington: Licenses, Limits, and Rules for Frozen Lakes
October 15, 2026
Ice fishing laws in Washington are not a separate rulebook. The same statewide sportfishing regulations that apply in July apply when a lake freezes, and the details that trip people up are usually lake-specific, not ice-specific.
That makes the winter season both simpler and trickier than most anglers expect. You do not need a special ice permit, but you do need to know which lakes are open, how many rods you can use there, and what the rules say about the water you picked.
This article walks through the licensing, seasons, gear, hole, shelter, vehicle, species, and bait questions you are most likely to run into. Because rules change every year, treat the details here as a starting point and confirm everything against the current WDFW Fishing in Washington rules pamphlet before you head out.
Important Note: Several sources used for this article are older than 2026, and WDFW publishes new sportfishing rules on a July-to-June cycle. Where a figure comes from an older source, the date is given. Always check the current pamphlet and the emergency rule listings for your specific lake.
Do You Need a Fishing License to Ice Fish in [State]
Yes. Ice fishing is fishing, so you need a valid Washington license. The Washington Department of Fish and Wildlife (WDFW) lists a freshwater or combination fishing license first among its ice fishing essentials.
The license year matters in winter. The Spokesman-Review noted in 2015 that licenses purchased in 2014 were valid through March 31, which reflects the April 1 to March 31 license year. If you bought your license last spring, confirm it has not expired before a late-season trip.
Seattle’s Child lists a license as the first item on its family ice fishing checklist and points buyers to fishhunt.dfw.wa.gov, WDFW’s online licensing system. Kids and adults follow the same rule structure, so check the age and exemption details in the current pamphlet if you are bringing a family group.
If you also hunt or spearfish in the state, our guides to hunting laws in Washington and spearfishing laws in Washington cover how those licenses differ from a standard angling license.
Ice Fishing Seasons and Open Waters in [State]
Washington does not set one statewide ice fishing season. Whether you can fish a lake in winter depends on that lake’s listing in the rules pamphlet, and whether the ice is actually safe depends on the weather.
Many people in eastern and north central Washington take advantage of the area’s iced-over lakes to ice fish, and WDFW says the target species are trout, perch, and crappie. The Spokesman-Review explained that Washington allows winter fishing in its year-round mixed-species fisheries and at several winter-only trout lakes such as Hog Canyon and Fourth of July.
WDFW’s ice fishing page groups popular waters by county. It lists Fourth of July Lake and Pacific Lake under Lincoln County, and Bonaparte Lake, Campbell Lake, and Cougar Lake under Okanogan County, among others.
| Lake | County | Notes From Sources |
|---|---|---|
| Fourth of July Lake | Lincoln | Winter-only trout water near Spokane; two-pole endorsement allowed per 2015 reporting |
| Bonaparte Lake | Okanogan | 151-acre lake with rainbow, eastern brook, tiger, and a few lake trout, plus kokanee |
| Eloika Lake | Spokane | Yellow perch, largemouth bass, crappie, and occasional brown trout |
| Fish Lake | Chelan | Mainly yellow perch, near Leavenworth |
Okanogan Country’s tourism page reports that three Okanogan County lakes open for catch-and-keep trout fishing on Dec. 1, with Rat Rat Lake, Big Green Lake, and Little Green Lake switching from catch-and-release to a five-trout daily limit. That is a good example of why you need to read the lake-specific listing, not just the statewide rules.
Pro Tip: WDFW states that it does not measure ice on fishing lakes and cannot guarantee ice fishing safety. Call a local resort or bait shop for a current ice report before you drive out.
Line, Tip-Up and Hook Limits for Ice Fishing in [State]
Rod limits are the rule that catches most visitors from ice fishing states back east. In Washington, the baseline is one rod per angler, and the exceptions depend on both your license and the lake.
The Spokesman-Review reported that anglers may not fish with a rod that is not under their immediate control or leave gear unattended, and are restricted to one rod unless they hold a two-pole endorsement and the lake allows two poles. Check each lake’s entry in the pamphlet, because lakes where two poles are not allowed are marked with an emblem of two crossed poles and the word “NO”.
Forum anglers on Hunting Washington reported in January 2025 that almost all Eastern Washington lakes open for ice fishing allow two poles. That is anecdotal, so treat it as a hint to check the pamphlet, not as a legal answer.
The unattended-gear rule has a practical effect on tip-ups. A classic tip-up spread works because you walk away from lines while watching flags, but the Washington rule about gear under your immediate control means you should stay close enough to respond right away. Ask WDFW enforcement if you are unsure how your setup is interpreted.
The sources reviewed did not give a statewide hook-size or hook-count limit specific to ice fishing. For terminal tackle, WDFW’s pamphlet governs, and some waters have selective gear rules that change what hooks you can use.
Ice Fishing Hole Size Rules in [State]
Washington’s hole size guidance is a recommendation in the sources reviewed, not a hard number written into law. The Spokesman-Review said that Washington recommends an 8-inch maximum diameter, and a WDFW-published article advised keeping holes around eight or so inches in diameter.
The reasoning is safety. Eight inches is wide enough to land perch, crappie, and most trout, and small enough that a person is much less likely to fall through. WDFW also advises anglers to keep fishing holes small and limited to just a few.
Other states regulate this more strictly. The Great Lakes Indian Fish and Wildlife Commission, for example, sets a twelve-inch maximum for hook-and-line holes under its tribal rules, which do not apply in Washington but show how widely the number varies.
Ice Shelter and Shanty Rules in [State]
None of the Washington sources reviewed lay out a statewide shanty registration or marking requirement. That is different from some states that require owner names and latches on enclosures.
For context, the Great Lakes Indian Fish and Wildlife Commission’s tribal rules require enclosures to have a latch that opens from the outside. That rule is from a different jurisdiction, but it is a sensible habit anywhere, since a stuck door in a tent or hard-sided shelter is a real hazard.
On Washington waters, the practical issues are these:
- Shelters sit on public lakes, so check whether the lake is on state land, a national forest, or private property before setting up.
- Resort-managed lakes may have their own rules about shelters and removal dates.
- Weight matters. WDFW advises you to spread members of your party out to avoid too much weight on one area of ice, and a loaded shelter adds weight.
- Pack out everything when you leave, including shelters, gear, and trash.
If a lake has a campground or resort, such as the U.S. Forest Service campground and private resort at Bonaparte Lake, ask staff about shelter rules before you set up.
Bag, Size and Species Limits for Ice Fishing in [State]
Bag and size limits do not change just because you are standing on ice. The same statewide rules apply, along with any special rules listed for that lake, and those can be quite specific.
A WDFW-published feature on winter fishing gives one example. For Eloika Lake in Spokane County, it reports a nine-inch minimum size and a 10-fish limit on black crappie. The same lake is also noted for yellow perch, largemouth bass, crappie, and an occasional brown trout.
The Okanogan County lakes mentioned earlier show how limits can shift by date. A lake can be catch-and-release for part of the year and then open to a daily trout limit, so a rule that applied in October may not apply in December.
Use this quick routine before you fish a new lake:
- Find the lake in the current WDFW Fishing in Washington pamphlet.
- Note the open season, daily limit, minimum size, and any gear restrictions.
- Check the WDFW emergency rules listing for changes made since the pamphlet was printed.
- Write the limits on a card and keep it with your license.
Common Mistake: Assuming last winter’s limits still apply. WDFW’s rules run on a July 1 to June 30 cycle, as the 2019-2020 pamphlet’s effective dates of July 1, 2019 to June 30, 2020 illustrate, so a new pamphlet takes effect each July.
Vehicle, ATV and Snowmobile Rules on the Ice in [State]
The sources reviewed for Washington treat vehicles on ice as a safety issue, not a clearly defined legal one. WDFW is direct about its position: it does NOT recommend taking motorized vehicles on ice.
If you decide to ride anyway, thickness is the deciding factor. WDFW says that as much as 9 inches of ice is needed to safely support small vehicles like a snowmobile or ATV. Walking is a different threshold, and WDFW says ice needs a minimum of four inches to walk on.
A local angler’s column in Central Washington put it in practical terms: most people wait for seven to nine inches of ice, enough to support a snowmobile. The same writer warned that layered ice is common on Eastern Washington lakes and said anglers should double the thickness numbers to be certain they have enough ice.
| Activity | Minimum Ice Thickness (WDFW Guidance) |
|---|---|
| Walking | 4 inches, clear and solid |
| Snowmobile or ATV | Up to 9 inches |
| Cars or trucks | WDFW does not recommend driving on ice |
Land managers and counties can also restrict motorized access to specific lakes and shorelines, so check rules for the access point you plan to use. Our guide to wildlife removal laws in Washington and the nuisance wildlife laws in Washington page cover other situations where state and local rules overlap on public land.
Pro Tip: WDFW recommends bringing a spare set of clothes and a game plan for how you will rescue someone if they go in. Ice picks, a long floating rope, and a spud bar are inexpensive items that make that plan workable.
Live Bait Rules for Ice Fishing in [State]
Live bait rules in Washington are set by the statewide sportfishing regulations and by lake-specific listings. The sources I reviewed did not include a full list of Washington’s live bait restrictions, so you will need the pamphlet for the final word.
What matters most for ice anglers is that some lakes are designated for selective gear or artificial lures only, which rules out bait entirely. Those restrictions appear in each lake’s entry, so read it before you buy minnows or worms.
Some general points apply even without a lake-specific rule:
- Do not dump leftover bait into a lake. Moving live organisms between waters can spread invasive species.
- Check whether the lake you are fishing is in a region with special rules about moving fish or crayfish.
- Many Washington ice anglers use small jigs tipped with maggots or bits of worm for perch and trout, which are easy to buy and carry.
For gear, a WDFW-published article recommends a short one-piece, light to medium-light, fast-action rod measuring 24 to 30 inches with a spinning reel. It also suggests monofilament or fluorocarbon in a six- to 12-pound test for most situations.
If you want to try other ways to fish, our guides to bowfishing laws in Washington and spearfishing laws in Wisconsin show how rules differ by method and state. If you are comparing northern ice fishing states, the spearfishing laws in Indiana page is another useful reference.
Final Checklist Before You Go
- Valid freshwater or combination license in hand.
- Lake listed as open to fishing in the current pamphlet, with limits noted.
- At least four inches of clear, solid ice confirmed, and more if you bring a vehicle.
- Safety gear packed: ice picks, floating rope, spare clothes, and a partner.
Ice fishing in Washington rewards preparation. Read the rules for your lake, confirm the ice yourself, and never fish alone.