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Alamo Lake Fishing Report

Updated Fri, Sep 4, 2026 from live gauge and weather data

The desert flood lake: boom-cycle bass and crappie in wild burro country.

1/5
Tough. Pick your battles.Post-front sun and slick water make them sulk.
Flow
11 cfs
Air / High
99 / 101 F
Wind
SSW 14 mph

Sources: USGS gauge 09426000, Open-Meteo, solunar calculated for these coordinates.

Satellite view
Friday
4
September 2026

Today's Fishing Report

Generated this morning from live readings: gauge, weather model, sun and moon. A fresh report is published here every morning.

1/5Tough. Pick your battles.Post-front sun and slick water make them sulk.

Alamo Lake stays in its summer rhythm: early magic, midday siesta, evening reprieve. The river is running 11 cfs, dropping and clearing. Today brings clear skies, wind SSW around 14 mph, steady pressure near 1009 hPa and a high of 101. Water sits around 84 F for the season (estimated). With the last quarter, the solunar majors run 5:39 AM-7:39 AM and 5:39 PM-7:39 PM: plan around them and beat the heat.

The plan, species by species

Catfish (blue, channel)Fair

Anchor on 20-30 ft baited holes with punch bait or cut shad. They keep biting through the heat when everything else quits.

Largemouth bassSlow

Topwater at first light on points and seawalls, then slide out to 12-25 ft brush and points with a Carolina rig, deep crank or drop shot. The bite is dawn, dusk or deep.

White bassSlow

Early schooling action over humps; slabs and small spinners under the birds.

CrappieSlow

Straight down on bridge pilings and deep brush at 15-25 ft. Minnows outfish jigs in hot water; move until the graph shows them stacked.

Tomorrow: Similar at 98 F. The solunar majors shift about 50 minutes later.Next report: Sat, Sep 5, 6:30 AMHow this report is made →

Water and weather

Live readings from BILL WILLIAMS RIVER BELOW ALAMO DAM, AZ.

Flow, last 30 days

USGS gauge 09426000.

15212711 cfs08/0508/1508/2509/04

Right now

Latest readings

Air temp99 F
High / Low101 / 78 F
WindSSW 14-21 mph
Pressure1008.7 hPa, steady
Sky / Rain21% cloud, 2%
Sunrise / Sunset06:10 / 18:56
MoonLast Quarter, 50%
Water temp (seasonal)~84 F est.

Bite planner

Hour-by-hour bite forecast for today. Tap a bar to see why.

5 AM8 AM11 AM2 PM5 PM8 PMsunrisesunset

Next 7 days

Tap a day for the detailed outlook.

Fri Sep 4 · Overcast, 101/78 F, wind 26 mph, rain 2%

Slow. 101 F: be on the water at dawn and off by mid-morning, or fish after dark.

Species guide

The species that matter on Alamo Lake: seasons, structure and how to fish each one. Today's ratings live in the report above.

Largemouth bass illustration

Largemouth bass

Best: spring and fall

The headline act on most American reservoirs. Relates to cover: docks, brush, grass edges and points. Topwater at first light on points and seawalls, then slide out to 12-25 ft brush and points with a Carolina rig, deep crank or drop shot. The bite is dawn, dusk or deep.

Crappie illustration

Crappie

Best: Nov-Mar

Brush piles, bridge pilings and standing timber. The fish fry favorite. Straight down on bridge pilings and deep brush at 15-25 ft. Minnows outfish jigs in hot water; move until the graph shows them stacked.

Catfish (blue, channel) illustration

Catfish (blue, channel)

Good year-round

The most reliable bite on most southern waters. Blues run big; channels fill the cooler. Anchor on 20-30 ft baited holes with punch bait or cut shad. They keep biting through the heat when everything else quits.

White bass illustration

White bass

Best: Mar-May run

River-run spawners and open-water schoolers. Fast limits when you find them. Early schooling action over humps; slabs and small spinners under the birds.

When to come: the Alamo Lake calendar

Activity by species and month, and how the water warms through the year. Tap any cell.

Species activity by month

1 = slow, 5 = peak. Current month highlighted.

J
F
M
A
M
J
J
A
S
O
N
D
Largemouth bass
Crappie
Catfish (blue, channel)
White bass
SlowPeak

Water temperature through the year

Typical surface temperature for this water type; today is around 84 F (estimated, not a reading).

5060708090JanMarMayJulSepNovSep, ~84 F now

Angler reports

Real reports from real anglers, reviewed before publishing. The water log below tracks each day automatically.

No angler reports yet this weekBe the first: your report helps every angler who checks Alamo Lake today, and we feature the best catch of the week.

Water log, last days

Auto-logged from live data
Thu, Sep 3

2/5 Slow. Work for them. Conditions favor short windows and patient fishing. Catfish (blue, channel) led the card at good. High of 101 F, wind to 16 mph.

Wed, Sep 2

1/5 Tough. Pick your battles. Post-front sun and slick water make them sulk. Catfish (blue, channel) led the card at fair. High of 101 F, wind to 16 mph.

Tue, Sep 1

2/5 Slow. Work for them. Conditions favor short windows and patient fishing. Catfish (blue, channel) led the card at good. High of 101 F, wind to 18 mph.

Where roughly, what depth, what bait. Skip anything you want to keep secret.
Only used to send you this water's report each week. No spam, ever.

Before you go

License

Arizona requires a valid fishing license for adults. Buy online from the state agency; one-day options exist for visitors.

Regulations

Standard AZ limits. Confirm with AZGFD.

Access

Alamo Lake State Park ramps (launchable at most levels); no services beyond the park store.

About this water

Flood-control reservoir on the Bill Williams River, La Paz County, AZ; famously remote, famously cyclical.

Fishing Alamo Lake: the full guide

Feast years

Alamo swells and shrinks with the Bill Williams River: rising years flood brush and detonate the largemouth and crappie fishing (locals track the level like a stock ticker). It is remote, services-light and dark-sky beautiful: the desert lake for anglers who like their solitude genuine.

Reading the boom cycle

Alamo's fishing tracks its inflows: wet winters flood brush and detonate two years of bass and crappie abundance; droughts concentrate quality on the river channel. Check our level trend: rising Alamo is among Arizona's best fishing news.

Crappie by the cove

When cycles align, Alamo's crappie fishing rivals anywhere in the Southwest: submerged salt cedar in 10-20 ft, minnows and jigs, limits measured in hours. The remoteness filters crowds: the state park's dark skies are the after-fishing show.

Boom-bust by design

Alamo exists to catch Bill Williams River floods, and its fishing rides those pulses: wet winters raise the lake into the mesquite and detonate bass and crappie year-classes; drought years shrink it to a fish-concentrating bowl where 50-crappie days get ordinary. Check the elevation trend before the long dirt drive: rising water means flipping flooded brush, falling water means channel-edge jigs and easy limits.

Common questions

How remote is Alamo really?

The nearest gas is 40-plus miles; the park is the infrastructure. Bring everything, including patience for the washboard: solitude is the exchange rate.

How remote is Alamo Lake?

Genuinely: 35 miles of road from Wenden, no services beyond the state park, no cell coverage on most of the lake. Fuel up, pack water, and plan to self-rescue: the reward is desert fishing in true solitude.

Is fishing good at Alamo Lake right now?

Check the daily report at the top of this page: it is regenerated every morning from live data. Today's read: Tough. Pick your battles. Post-front sun and slick water make them sulk.

Nearby waters

Lake Havasu44 miLake Pleasant78 miLake Mohave98 miVerde River104 miOak Creek113 miBartlett Lake114 mi
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