Whacking Fatties Fly Fishing Reports and Forecasts

Oregon Fishing Report

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