Whacking Fatties Fly Fishing Reports and Forecasts

California Fishing Report

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