Bonaparte Lake fishing forecast today
Today's best fishing times, weather, moon and the latest trout stocking for Bonaparte Lake in Okanogan County, Washington.
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- Light wind (up to 5 mph)
Best times to fish
All 4 times today
Good Light wind (up to 7 mph) - Cloud cover - fish less spooky
All 5 times this day
Good Light wind (up to 7 mph) - Moon times line up with dawn or dusk - Cloud cover - fish less spooky
All 5 times this day
Good Light wind (up to 12 mph) - New moon - biggest tides of the month
All 4 times this day
Good Calm, still conditions - New moon - biggest tides of the month
Good Light wind (up to 6 mph) - Moon times line up with dawn or dusk
All 5 times this day
Good Light wind (up to 6 mph) - Moon times line up with dawn or dusk
All 6 times this day
Stocking history5 plants, 36,962 fish in 12 months
| Date | Fish | Size |
|---|---|---|
| Sep 22, 2026 | 3,500 rainbow trout | Catchable - about 10 to 12 in |
| Sep 17, 2026 | 2,500 rainbow trout | Catchable - about 10 to 12 in |
| Sep 17, 2026 | 962 tiger trout | Catchable - about 10 to 12 in |
| Jun 2, 2026 | 25,000 kokanee | Fry or fingerlings (future seasons) |
| May 27, 2026 | 5,000 rainbow trout | Fry or fingerlings (future seasons) |
From Washington Department of Fish and Wildlife hatchery release records, updated daily. See the full Washington stocking report.
Hourly weatherNWS
Patchy fog before 9am. Sunny. High near 42, with temperatures falling to around 36 in the afternoon. Southwest wind around 3 mph. New rainfall amounts less than a tenth of an inch possible.
Sun and moonWaning crescent
11% of the moon is lit
| Day | Sun | Moon | Solunar periods |
|---|---|---|---|
| Today | 6:49 AM 4:30 PM | Rise 2:54 AM Set 2:52 PM | Minor 2:24 AM Major 7:56 AM Minor 2:22 PM Major 8:28 PM |
| Fri 6 | 6:50 AM 4:28 PM | Rise 4:10 AM Set 3:08 PM | Minor 3:40 AM Major 8:40 AM Minor 2:38 PM Major 9:12 PM |
| Sat 7 | 6:52 AM 4:27 PM | Rise 5:25 AM Set 3:25 PM | Minor 4:55 AM Major 9:28 AM Minor 2:55 PM Major 9:56 PM |
| Sun 8 | 6:54 AM 4:25 PM | Rise 6:39 AM Set 3:46 PM | Minor 6:09 AM Major 10:12 AM Minor 3:16 PM Major 10:44 PM |
| Mon 9 | 6:55 AM 4:24 PM | Rise 7:52 AM Set 4:11 PM | Minor 7:22 AM Major 11:04 AM Minor 3:41 PM |
| Tue 10 | 6:57 AM 4:23 PM | Rise 9:01 AM Set 4:45 PM | Major 11:32 PM Minor 8:31 AM Major 11:52 AM Minor 4:15 PM |
| Wed 11 | 6:58 AM 4:21 PM | Rise 10:02 AM Set 5:28 PM | Major 12:20 AM Minor 9:32 AM Major 12:44 PM Minor 4:58 PM |
Calculated for this location. Moon times are accurate to within a few minutes. Major periods are the 2 hours around the moon passing overhead or underfoot; minor periods are the hour around moonrise and moonset.
Fishing Bonaparte Lake
Lakes east of the Cascades, from the Okanogan to Spokane and the Columbia Basin. Colder winters and hot summers - spring and fall are prime trout seasons.
What's biting now (Fall): Fall stocking of catchable and jumbo trout in many western Washington lakes; trout feed well as water cools.
Commonly caught in this area: Rainbow, brown and tiger trout, kokanee, plus bass, walleye and perch in some lakes.
Also caught here: smallmouth bass, walleye, crappie, bluegill, channel catfish, tiger muskie, brook trout.
Freshly stocked trout tend to cruise near the surface and along the shoreline in the first days after a plant. Simple setups work: a small spinner, a bobber with bait or PowerBait, or a slowly trolled small lure.
Best baits here6 fish
How the bite outlook works
The rating is our estimate, not a guarantee. It combines recent stocking, wind, rain and storms, temperature swings, the moon phase and how well the solunar periods line up with dawn and dusk. Fish do not read forecasts - local knowledge always wins. Read more
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