Whacking Fatties Fly Fishing Reports and Forecasts

California Fishing Report

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