Whacking Fatties Fly Fishing Reports and Forecasts

Oregon Fishing Report

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