Whacking Fatties Fly Fishing Reports and Forecasts

California Fishing Report

Best Fishing Stream Name Today 1/22 1/23
1 Stanislaus River, CA 3 3 3
2 Mokelumne River, CA 3 2 3
3 Fall River, CA 3 2 3
4 Feather River, CA 2 3 3
5 Yuba River, CA 2 3 3
6 Tuolumne River, CA 2 3 3
7 McCloud River, CA 2 3 3
8 South Fork American River, CA 2 2 3
9 Merced River, CA 2 2 2
10 Rollins Reservoir, CA 2 2 1
11 Pine Flat Lake, CA 2 1 1
12 Kerckhoff Lake, CA 2 1 1
13 Redinger Lake, CA 2 0 1
14 Mammoth Pool Reservoir, CA 2 0 1
15 Santiago Reservoir, CA 2 0 0
16 Klamath River, CA 1 3 3
17 Hat Creek, CA 1 3 3
18 Whiskeytown Lake, CA 1 2 3
19 Shasta Lake, CA 1 2 3
20 Putah Creek, CA 1 2 3
21 Middle Fork Stanislaus River, CA 1 2 3
22 Indian Valley Reservoir, CA 1 2 1
23 New Bullards Bar Reservoir, CA 1 2 1
24 Lake Pillsbury, CA 1 1 3
25 Paradise Lake, CA 1 1 1
26 Kings River, CA 1 1 0
27 Lake Britton, CA 1 1 0
28 Jenkinson Lake, CA 1 1 0
29 Cosumnes River, CA 1 0 3
30 Scotts Flat Reservoir, CA 1 0 1
31 Hume Lake, CA 1 0 0
32 Bass Lake, CA 1 0 0
33 Big Reservoir, CA 1 0 0
34 Sly Creek Reservoir, CA 1 0 0
35 Trinity River, CA 0 3 3
36 Russian River, CA 0 2 5
37 Iron Gate Reservoir, CA 0 2 2
38 Santa Margarita Lake, CA 0 1 3
39 North Yuba River, CA 0 1 3
40 Lewiston Lake, CA 0 1 2
41 East Fork Carson River, CA 0 1 2
42 West Walker River, CA 0 1 2
43 Truckee River, CA 0 1 2
44 Middle Fork Feather River, CA 0 1 2
45 Trinity Lake, CA 0 1 1
46 Horr Pond, CA 0 1 1
47 Sacramento River: Lower, CA 0 0 3
48 Sacramento River: Upper, CA 0 0 2
49 Diaz Lake, CA 0 0 1
50 Isabella Lake, CA 0 0 1
51 Little Rock Reservoir, CA 0 0 1
52 Ruth Lake, CA 0 0 1
53 Desert Creek, CA 0 0 1
54 Red Lake Creek, CA 0 0 1
55 Indian Creek Reservoir, CA 0 0 1
56 Rush Creek: Trinity River, CA 0 0 1
57 Lake Tahoe, CA 0 0 1
58 Boca Reservoir, CA 0 0 1
59 Hell Hole Reservoir, CA 0 0 1
60 Reservoir C, CA 0 0 1
61 Lake Davis, CA 0 0 1
62 Lake Almanor, CA 0 0 1
63 Prosser Creek Reservoir, CA 0 0 1
64 Lake Thomas A Edison, CA 0 0 0
65 Kern River, CA 0 0 0
66 Shaver Lake, CA 0 0 0
67 Courtright Reservoir, CA 0 0 0
68 Pyramid Lake, CA 0 0 0
69 Beardsley Lake, CA 0 0 0
70 Silverwood Lake, CA 0 0 0
71 Owens River, CA 0 0 0
72 Frenchman Lake, CA 0 0 0
73 Lake Hemet, CA 0 0 0
74 Elizabeth Lake, CA 0 0 0
75 Ice House Reservoir, CA 0 0 0
76 Rucker Lake, CA 0 0 0
77 Gerle Creek Divide Reservoir, CA 0 0 0
78 Huntington Lake, CA 0 0 0
79 Florence Lake, CA 0 0 0
80 Butt Valley Reservoir, CA 0 0 0
81 Hot Creek, CA 0 0 0
82 Pit River, CA 0 0 0
83 East Walker River, CA 0 0 0
84 Little Truckee River, CA 0 0 0
85 McGee Creek, CA 0 0 0
86 Bishop Creek, CA 0 0 0
87 Yellow Creek, CA 0 0 0
88 South Fork San Joaquin River, CA 0 0 0
89 West Fork Carson River, CA 0 0 0
90 Rush Creek: Mono Lake, CA 0 0 0
91 South Fork Kings River, CA 0 0 0
92 Lake Sterling, CA 0 0 0
93 Lower Blue Lake, CA 0 0 0
94 Upper Letts Lake, CA 0 0 0
95 Blue Lake, CA 0 0 0
96 Philbrook Reservoir, CA 0 0 0
97 Lake Helen, CA 0 0 0
98 Ashurst Lake, CA 0 0 0
99 Independence Lake, CA 0 0 0
100 Eagle Lake, CA 0 0 0
101 Kelly Lake, CA 0 0 0
102 Silver Lake: Mono, CA 0 0 0
103 Stampede Reservoir, CA 0 0 0
104 Silver Lake: Amador, CA 0 0 0
105 Tioga Lake, CA 0 0 0
106 Spicer Meadow Reservoir, CA 0 0 0
107 Lindsey Lakes, CA 0 0 0
108 Juniper Lake, CA 0 0 0
109 French Meadows Reservoir, CA 0 0 0
110 Lake Spaulding, CA 0 0 0
111 Lake Mary, CA 0 0 0
112 Union Valley Reservoir, CA 0 0 0
113 Faucherie Lake, CA 0 0 0
114 Wishon Reservoir, CA 0 0 0
115 Wrights Lake, CA 0 0 0
116 Goose Lake, CA 0 0 0
117 Medicine Lake, CA 0 0 0
118 Loon Lake, CA 0 0 0
119 Bowman Lake, CA 0 0 0
120 Coyote Lake, CA 0 0 0
121 Pinecrest Lake, CA 0 0 0
122 Jackson Meadows Reservoir, CA 0 0 0
123 Big Valley Lake, CA 0 0 0
124 Lower Bucks Lake, CA 0 0 0
125 Bucks Lake, CA 0 0 0
126 Rock Creek Lake, CA 0 0 0
127 Lake Alpine, CA 0 0 0
128 Lake George, CA 0 0 0
129 Little Grass Valley Reservoir, CA 0 0 0
130 Utica Reservoir, CA 0 0 0
131 Meadow Lake, CA 0 0 0
132 Fuller Lake, CA 0 0 0
133 Silver Lake, CA 0 0 0
134 Gold Lake, CA 0 0 0
135 Stumpy Meadows Reservoir, CA 0 0 0





What is Whacking Fatties? Fishing reports and forecasts for ~10,000 streams and lakes and rivers across North America and the United Kingdom.

How is the Fatty Factor calculated?

The Fatty Factor is calculated using a fishing success estimation model containing proprietary big data analytics. We consume data from near and real-time sources, satellites, and sensors; compile/compare, against historic datasets, to create the Fatty Factor. Location, season, and analytics improve the rating over time.

How is the Fatty Factor rated?

5 starts is the best while 0 starts is “Not Fatty”.

How to use Whacking Fatties Fishing Reports and Forecasts?

Consult the detailed stream information section of the fishing reports and forecasts for the latest weather temperatures, wind speeds, cloud cover, gauge flows, and insect hatch patterns.

What do trout eat?

Check out the hatch recommendations for each stream in the detailed stream area. Investigate the hatch recommendations if you are interested in what do trout eat.

What kind of fish can I catch?

You tell us? Rainbow trout, brook trout, lake trout, bass, carp, etc. Currently, fresh water species. Salt water fishing? Fly fishing for carp is awesome. Tell us what you are after? Steelhead, grayling, tarpon, bass, bonefish, taimen, permit, salmon fishing?

How do I use the fishing maps?

We have a vast amount of geographic data for each stream. Click on the points to get more information. Green points represent fishing access such as put-ins and take-outs. Purple points represent bridges or stream crossings whereby often Google StreetView is available. Red points represent USGS Stream Gauges. Where available, we have graphs for Predictive Hydrograph 7 days, Water Temperature, Observed Height (ft.) 7 days, Observed Discharge (cfs) 7 days, and Duration Hydrograph. The Duration Hydrograph is a graphical presentation of recent daily streamflow, plotted over the long-term statistics of streamflow for each day of the year.

With the goal of better understanding fly-fishing patterns and predicting location and ferocity of fishable events, Whacking Fatties presents the Fatty Factor: a fly-fishing success estimation model using proprietary big data analytics.

Whacking Fatties promotes responsible fishing via catch and release practice and water resources conservation.

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