Whacking Fatties Fly Fishing Reports and Forecasts

Oregon Fishing Report

Best Fishing Stream Name Today 4/25 4/26
1 Willamette River, OR 5 5 5
2 Brownlee Reservoir: Baker, OR 5 5 5
3 Nehalem River, OR 5 5 5
4 Bully Creek Reservoir, OR 5 5 5
5 Henry Hagg Lake, OR 5 5 5
6 Blue Lake, OR 5 5 5
7 Sturgeon Lake, OR 5 5 5
8 Foster Lake, OR 5 5 5
9 Fern Ridge Lake, OR 5 5 5
10 Hult Log Storage Reservoir, OR 5 5 5
11 Lake Simtustus, OR 5 5 5
12 Cold Springs Reservoir, OR 5 5 5
13 Lake Bonneville, OR 5 5 5
14 McKay Reservoir, OR 5 5 5
15 Mission Lake, OR 5 5 5
16 McNary Lake, OR 5 5 5
17 Scappoose Bay, OR 5 5 5
18 Cheadle Lake, OR 5 5 5
19 Steelman Lake, OR 5 5 5
20 North Fork Reservoir, OR 5 5 5
21 Estacada Lake, OR 5 5 5
22 Big Cliff Reservoir, OR 5 5 5
23 Deschutes River: Lower, OR 5 5 5
24 Vernonia Lake, OR 5 5 5
25 John Day River: Upper, OR 5 5 5
26 Alsea River, OR 5 5 4
27 Lookout Point Lake, OR 5 5 4
28 Loon Lake, OR 5 5 4
29 Triangle Lake, OR 5 5 4
30 Silver Creek Reservoir, OR 5 5 4
31 Lost Creek Lake, OR 5 5 4
32 Emigrant Lake, OR 5 5 4
33 Hills Creek Lake, OR 5 5 4
34 Cougar Reservoir, OR 5 5 4
35 Green Peter Lake, OR 5 5 4
36 Olalla Reservoir, OR 5 5 4
37 Blue River Lake, OR 5 5 4
38 Dexter Reservoir, OR 5 5 4
39 Clear Lake: Linn, OR 5 5 4
40 Fish Lake: Linn, OR 5 5 4
41 Detroit Lake, OR 5 5 4
42 Lost River Pool, OR 5 5 4
43 Cooper Creek Reservoir, OR 5 5 3
44 Lake Selmac, OR 5 5 3
45 Cottage Grove Lake, OR 5 5 3
46 Galesville Reservoir, OR 5 5 3
47 Fall Creek Lake, OR 5 5 3
48 Dorena Lake, OR 5 5 3
49 Toketee Lake, OR 5 5 3
50 Powers Pond, OR 5 5 3
51 Applegate Lake, OR 5 5 3
52 Willow Lake, OR 5 5 3
53 John C Boyle Reservoir, OR 5 5 3
54 Hood River, OR 5 5 3
55 Rogue River, OR 5 5 2
56 Applegate River, OR 5 5 1
57 Lake Billy Chinook, OR 5 4 5
58 Tahkenitch Lake, OR 5 4 4
59 Siltcoos Lake, OR 5 4 4
60 Berry Creek Reservoir, OR 5 4 3
61 Salt Creek, OR 5 4 3
62 Upper Klamath Lake, OR 5 4 3
63 McKenzie River, OR 5 4 2
64 Illinois River, OR 5 3 1
65 South Umpqua River, OR 5 2 1
66 Brownlee Reservoir, OR 4 5 5
67 Hells Canyon Reservoir, OR 4 5 5
68 Pine Hollow Reservoir, OR 4 5 5
69 Lake Owyhee, OR 4 5 5
70 Willow Creek Reservoir, OR 4 5 5
71 Trail Bridge Reservoir, OR 4 5 5
72 Carmen Reservoir, OR 4 5 5
73 Smith Reservoir, OR 4 5 5
74 Morgan Lake, OR 4 5 5
75 Thief Valley Reservoir, OR 4 5 5
76 Haystack Reservoir, OR 4 5 4
77 Phillips Lake, OR 4 5 4
78 Beulah Reservoir, OR 4 5 4
79 Prineville Reservoir, OR 4 5 4
80 Cow Lakes, OR 4 5 4
81 Unity Reservoir, OR 4 5 4
82 Warm Springs Reservoir, OR 4 5 4
83 Moon Reservoir, OR 4 5 4
84 Elk Lake: Marion, OR 4 5 4
85 Wickiup Reservoir, OR 4 5 4
86 Crane Prairie Reservoir, OR 4 5 4
87 Lost Lake: Linn, OR 4 5 4
88 North Twin Lake, OR 4 5 4
89 Sycan River, OR 4 5 3
90 Hemlock Lake, OR 4 5 3
91 Imnaha River, OR 4 5 3
92 Blair Lake, OR 4 5 3
93 Lemolo Lake, OR 4 5 3
94 Lake Ewauna, OR 4 5 3
95 Willow Valley Reservoir, OR 4 5 3
96 Duncan Reservoir, OR 4 5 3
97 Thompson Reservoir, OR 4 5 2
98 Wolf Creek Reservoir, OR 4 4 5
99 Pilcher Creek Reservoir, OR 4 4 5
100 Oxbow Reservoir, OR 4 4 5
101 Rock Creek Reservoir, OR 4 4 5
102 Lake Billy Chinook: Jefferson, OR 4 4 5
103 Badger Lake, OR 4 4 5
104 Clear Lake, OR 4 4 5
105 Lost Lake, OR 4 4 5
106 Green Point Upper Reservoir, OR 4 4 5
107 Ochoco Reservoir, OR 4 4 5
108 Mann Lake, OR 4 4 4
109 Chickahominy Reservoir, OR 4 4 4
110 Eckman Lake, OR 4 4 4
111 Davis Lake, OR 4 4 4
112 South Twin Lake, OR 4 4 4
113 Sunset Lake, OR 4 4 4
114 Timothy Lake, OR 4 4 4
115 Laurance Lake, OR 4 4 4
116 John Day River: Lower, OR 4 4 4
117 Carter Lake, OR 4 4 4
118 Coffenbury Lake, OR 4 4 4
119 Lava Lake, OR 4 4 4
120 Hosmer Lake, OR 4 4 4
121 Cultus Lake, OR 4 4 4
122 Trillium Lake, OR 4 4 4
123 Little Lava Lake, OR 4 4 4
124 Delintment Lake, OR 4 4 4
125 Antelope Flat Reservoir, OR 4 4 4
126 Big Lake, OR 4 4 4
127 Devils Lake, OR 4 4 3
128 Munsel Lake, OR 4 4 3
129 Mercer Lake, OR 4 4 3
130 Siletz River, OR 4 4 3
131 Salmon Creek, OR 4 4 3
132 Middle Fork Willamette River, OR 4 4 3
133 Cape Meares Lake, OR 4 4 3
134 Drews Reservoir, OR 4 4 3
135 Cottonwood Reservoir, OR 4 4 3
136 Smith River, OR 4 4 3
137 Hart Lake, OR 4 4 3
138 Holbrook Reservoir, OR 4 4 3
139 Lake Lytle, OR 4 4 3
140 Lofton Reservoir, OR 4 4 3
141 Howard Prairie Lake, OR 4 4 3
142 Little Cultus Lake, OR 4 4 3
143 Ana Reservoir, OR 4 4 3
144 Elk Lake, OR 4 4 3
145 Diamond Lake, OR 4 4 3
146 Lake of the Woods, OR 4 4 3
147 Crescent Lake, OR 4 4 3
148 Fourmile Lake, OR 4 4 3
149 Timpanogas Lake, OR 4 4 3
150 Hyatt Reservoir, OR 4 4 3
151 Gold Lake, OR 4 4 3
152 Waldo Lake, OR 4 4 3
153 Irish Lake, OR 4 4 3
154 Wenaha River, OR 4 4 2
155 Woahink Lake, OR 4 4 2
156 Cleawox Lake, OR 4 4 2
157 Grande Ronde River, OR 4 4 2
158 Umatilla River, OR 4 4 2
159 Wallowa River, OR 4 4 2
160 Tenmile Lake, OR 4 4 2
161 Crump Lake, OR 4 4 2
162 Cottonwood Meadow Lake, OR 4 4 2
163 Fish Lake, OR 4 4 2
164 Odell Lake, OR 4 3 4
165 Suttle Lake, OR 4 3 4
166 Olallie Lake, OR 4 3 4
167 Salmon River: Lincoln County, OR 4 3 3
168 Cullaby Lake, OR 4 3 3
169 Agency Lake, OR 4 3 3
170 Nestucca River, OR 4 2 2
171 North Santiam River, OR 4 2 1
172 Clackamas River, OR 4 1 2
173 Malheur Reservoir, OR 3 5 5
174 Malheur River, OR 3 5 5
175 Krumbo Reservoir, OR 3 5 4
176 Antelope Reservoir, OR 3 5 4
177 Jubilee Lake, OR 3 4 5
178 Magone Lake, OR 3 4 4
179 Bull Prairie Lake, OR 3 4 4
180 Owyhee River, OR 3 4 4
181 Sutton Lake, OR 3 4 4
182 Gerber Reservoir, OR 3 4 3
183 Miller Lake, OR 3 4 3
184 Sparks Lake, OR 3 4 3
185 Taylor Lake, OR 3 4 3
186 Summit Lake, OR 3 4 3
187 Upper Empire Lake, OR 3 4 2
188 North Tenmile Lake, OR 3 4 2
189 Bradley Lake, OR 3 4 2
190 Lucky Reservoir, OR 3 4 2
191 Mud Lake Reservoir, OR 3 4 2
192 Crooked River: Upper, OR 3 4 2
193 Eel Lake, OR 3 4 1
194 Saunders Lake, OR 3 4 1
195 Devils Lake: Deschutes, OR 3 2 3
196 Three Creek Lake, OR 3 2 2
197 Wood River, OR 3 2 2
198 Miami River, OR 3 2 1
199 Kilchis River, OR 3 2 1
200 Balm Creek Reservoir, OR 2 4 5
201 Lake Penland, OR 2 4 4
202 Wallowa Lake, OR 2 4 4
203 Olive Lake, OR 2 4 4
204 Crooked River: Lower, OR 2 4 3
205 Chewaucan River, OR 2 4 2
206 Paulina Lake, OR 2 4 2
207 Dead Horse Lake, OR 2 4 2
208 East Lake, OR 2 4 2
209 Luce Reservoir, OR 2 4 2
210 Ana River, OR 2 4 1
211 Metolius River, OR 2 3 4
212 Breitenbush Lake, OR 2 3 4
213 Deschutes River: Upper, OR 2 3 2
214 Fall River, OR 2 3 2
215 Wilson River, OR 2 2 0
216 Coquille River, OR 1 5 2
217 Yellowjacket Lake, OR 1 4 3
218 Garrison Lake, OR 1 4 2
219 Floras Lake, OR 1 4 1
220 Fish Lake: Baker, OR 1 3 4
221 Deep Creek, OR 1 3 1
222 Donner und Blitzen River, OR 1 2 0
223 Sandy River, OR 0 0 0
224 Salmon River: Clackamas County, OR 0 0 0
225 North Umpqua River, OR 0 0 0
226 Sprague River, OR 0 0 0
227 Spring Creek, OR 0 0 0
228 Williamson River, OR 0 0 0
229 Trask River, OR 0 0 0
230 Chetco River, OR 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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