Whacking Fatties Fly Fishing Reports and Forecasts

Pennsylvania Fishing Report

Best Fishing Stream Name Today 3/20 3/21
1 Delaware River: Lower, PA 3 4 3
2 Schuylkill River, PA 3 4 1
3 Penns Creek, PA 3 4 1
4 Neshaminy Creek, PA 3 3 1
5 Falling Spring Branch, PA 3 3 1
6 Middle Branch White Clay Creek, PA 3 3 1
7 Bear Creek, PA 3 3 1
8 Pickering Creek, PA 3 3 1
9 Hay Creek, PA 3 3 1
10 West Branch Conococheague Creek, PA 3 3 1
11 Broad Run, PA 3 3 1
12 Saucon Creek, PA 3 3 1
13 Cedar Creek, PA 3 3 0
14 Upper Little Swatara Creek, PA 3 3 0
15 Letort Spring Run, PA 3 3 0
16 Yellow Breeches Creek, PA 3 3 0
17 Lower Little Swatara Creek, PA 3 3 0
18 Stony Creek, PA 3 3 0
19 Conodoguinet Creek, PA 3 3 0
20 Lizard Creek, PA 3 3 0
21 White Deer Hole Creek, PA 2 4 1
22 Roaring Creek, PA 2 4 0
23 Dunbar Creek, PA 2 3 2
24 Youghiogheny River, PA 2 3 2
25 Conococheague Creek, PA 2 3 2
26 West Branch Susquehanna River, PA 2 3 1
27 Sinnemahoning Creek, PA 2 3 1
28 Martins Creek, PA 2 3 1
29 Little Juniata River, PA 2 3 0
30 Sherman Creek, PA 2 3 0
31 Logan Branch, PA 2 3 0
32 Halter Creek, PA 2 3 0
33 Frankstown Branch Juniata River, PA 2 3 0
34 Piney Creek, PA 2 3 0
35 Fishing Creek, PA 2 3 0
36 Bald Eagle Creek, PA 2 3 0
37 Plum Creek, PA 2 3 0
38 Clover Creek, PA 2 3 0
39 Wills Creek, PA 2 2 1
40 Hidden Lake, PA 2 2 1
41 Lackawaxen River, PA 2 2 0
42 Pine Creek, PA 2 2 0
43 Lehigh River, PA 2 2 0
44 Pleasant Stream, PA 2 2 0
45 Mud Run, PA 2 2 0
46 Hickory Run, PA 2 2 0
47 Grays Run, PA 2 2 0
48 Cherry Run, PA 2 2 0
49 Slate Run, PA 2 2 0
50 Lackawanna River, PA 2 2 0
51 Black Creek, PA 2 2 0
52 Cedar Run, PA 2 2 0
53 Loyalsock Creek, PA 2 2 0
54 Cross Fork, PA 2 2 0
55 Pennypack Creek, PA 2 1 0
56 Donegal Creek, PA 2 1 0
57 Quittapahilla Creek, PA 2 0 0
58 Rauchtown Creek, PA 1 4 1
59 Meadow Run, PA 1 3 2
60 Little Sandy Creek, PA 1 3 1
61 Poplar Run, PA 1 3 0
62 Spruce Creek, PA 1 3 0
63 Indian Creek, PA 1 2 2
64 Lake Towhee, PA 1 2 1
65 Hopewell Lake, PA 1 2 1
66 Lake Nockamixon, PA 1 2 1
67 Lake Chillisquaque, PA 1 2 1
68 Little Buffalo Lake, PA 1 2 1
69 Lake Luxembourg, PA 1 2 1
70 York Reservoir, PA 1 2 1
71 Cowans Gap Lake, PA 1 2 1
72 Muddy Run Recreation Reservoir, PA 1 2 1
73 Leaser Lake, PA 1 2 1
74 Pinchot Lake, PA 1 2 1
75 Walker Lake, PA 1 2 1
76 New Kernsville Lake, PA 1 2 1
77 Arnot Run, PA 1 2 1
78 Caldwell Creek, PA 1 2 1
79 South Branch Tionesta Creek, PA 1 2 1
80 Twomile Run, PA 1 2 1
81 Minsi Lake, PA 1 2 1
82 Lake Redman, PA 1 2 1
83 Allegheny River: Upper, PA 1 2 1
84 Ross Run, PA 1 2 1
85 Pithole Creek, PA 1 2 1
86 West Branch Tionesta Creek, PA 1 2 1
87 Hemlock Creek, PA 1 2 1
88 Marsh Creek Reservoir, PA 1 2 1
89 Mauch Chunk Lake, PA 1 2 1
90 Octoraro Lake, PA 1 2 1
91 Sylvan Lake, PA 1 2 1
92 Shamokin Reservoir, PA 1 2 1
93 Moon Lake, PA 1 2 1
94 Stairway Lake, PA 1 2 0
95 Sweet Arrow Lake, PA 1 2 0
96 Blue Marsh Lake, PA 1 2 0
97 Delaware River: Upper, PA 1 2 0
98 Sugar Creek, PA 1 2 0
99 East Branch Tionesta Creek, PA 1 2 0
100 Hoagland Run, PA 1 2 0
101 Minister Creek, PA 1 2 0
102 Chest Creek, PA 1 2 0
103 Left Branch Young Womans Creek, PA 1 2 0
104 Little Kettle Creek, PA 1 2 0
105 Perkiomen Creek, PA 1 2 0
106 Hammersley Fork, PA 1 2 0
107 Germania Branch, PA 1 2 0
108 White Deer Creek, PA 1 2 0
109 French Creek, PA 1 2 0
110 Farnsworth Branch, PA 1 2 0
111 Whites Creek, PA 1 1 2
112 Opossum Lake, PA 1 1 1
113 Raystown Lake, PA 1 1 1
114 Jones Mill Run, PA 1 1 1
115 Letterkenny Reservoir, PA 1 1 1
116 Lake Minisink, PA 1 1 1
117 Shohola Marsh Reservoir, PA 1 1 1
118 Fords Lake, PA 1 1 1
119 Harris Pond, PA 1 1 1
120 Lake Marburg, PA 1 1 1
121 Foster Joseph Sayers Lake, PA 1 1 1
122 Lily Lake, PA 1 1 1
123 Shamokin Reservoir: Northumberland, PA 1 1 1
124 Frances Slocum Lake, PA 1 1 1
125 Harveys Lake, PA 1 1 1
126 Beltzville Lake, PA 1 1 1
127 Struble Lake, PA 1 1 1
128 Lake Gordon, PA 1 1 0
129 Lake Koon, PA 1 1 0
130 McMichael Creek, PA 1 1 0
131 Pocono Creek, PA 1 1 0
132 Toms Creek, PA 1 1 0
133 Clarks Creek, PA 1 1 0
134 Tulpehocken Creek, PA 1 1 0
135 White Clay Creek, PA 1 1 0
136 Conewago Creek, PA 1 1 0
137 Lyman Run, PA 1 1 0
138 Muddy Creek, PA 1 1 0
139 Lake Wallenpaupack, PA 1 0 1
140 Lake Greeley, PA 1 0 1
141 Pecks Pond, PA 1 0 1
142 Brodhead Creek, PA 1 0 0
143 West Branch Octoraro Creek, PA 1 0 0
144 Allegheny River: Lower, PA 0 3 2
145 Lake Perez, PA 0 2 1
146 South Branch Kinzua Creek, PA 0 2 1
147 Middle Creek Reservoir, PA 0 2 0
148 Thorn Reservoir, PA 0 1 1
149 Indian Creek Reservoir, PA 0 1 1
150 Main Lake, PA 0 1 1
151 Canoe Creek Lake, PA 0 1 1
152 Meadow Grounds Lake, PA 0 1 1
153 Coxes Creek, PA 0 1 1
154 Long Pine Run Reservoir, PA 0 1 1
155 Griffin Reservoir, PA 0 1 1
156 Hall Pond, PA 0 1 1
157 Lackawanna Lake, PA 0 1 1
158 Colyer Lake, PA 0 1 1
159 Sheppard-Meyers Reservoir, PA 0 1 1
160 Lake Carey, PA 0 1 1
161 Dunmore Reservoir Number One, PA 0 1 1
162 Oxbow Lake, PA 0 1 1
163 Fish Pond Dam, PA 0 1 1
164 North Park Lake, PA 0 1 0
165 Shawnee Lake, PA 0 1 0
166 Flaugherty Creek, PA 0 1 0
167 Keystone Lake: Armstrong, PA 0 1 0
168 Cloe Lake, PA 0 1 0
169 Allegheny Reservoir, PA 0 1 0
170 Pymatuning Reservoir, PA 0 1 0
171 Loyalhanna Creek, PA 0 1 0
172 Mill Creek, PA 0 1 0
173 Kahle Lake, PA 0 1 0
174 Glendale Lake, PA 0 1 0
175 Lake Oneida, PA 0 1 0
176 Long Pond, PA 0 1 0
177 Lake Wilhelm, PA 0 1 0
178 Shenango River Lake, PA 0 1 0
179 Keystone Lake, PA 0 1 0
180 Lake Arthur, PA 0 1 0
181 Glade Run Lake, PA 0 1 0
182 Hereford Manor Lake, PA 0 1 0
183 Ridley Creek, PA 0 1 0
184 Tionesta Creek, PA 0 1 0
185 Manatawny Creek, PA 0 1 0
186 Valley Creek, PA 0 1 0
187 Little Schuylkill River, PA 0 1 0
188 Wissahickon Creek, PA 0 1 0
189 Hunters Lake, PA 0 1 0
190 Stephen Foster Lake, PA 0 1 0
191 Speedwell Forge Dam, PA 0 1 0
192 Curtis Reservoir, PA 0 1 0
193 Maple Lake, PA 0 1 0
194 Little Fishing Creek, PA 0 1 0
195 East Branch Brandywine Creek, PA 0 1 0
196 Monocacy Creek, PA 0 1 0
197 Little Lehigh Creek, PA 0 1 0
198 Little Muncy Creek, PA 0 1 0
199 Pohopoco Creek, PA 0 1 0
200 Big Spring Creek, PA 0 1 0
201 Muncy Creek, PA 0 1 0
202 Dutch Fork Lake, PA 0 0 1
203 Canonsburg Lake, PA 0 0 1
204 Mammoth Lake, PA 0 0 1
205 Bridgeport Reservoir, PA 0 0 1
206 Quaker Lake, PA 0 0 1
207 Youghiogheny River Lake, PA 0 0 0
208 High Point Lake, PA 0 0 0
209 Conneaut Lake, PA 0 0 0
210 Sugar Lake, PA 0 0 0
211 Sandy Lake, PA 0 0 0
212 Laurel Hill Lake, PA 0 0 0
213 Cranberry Glade Lake, PA 0 0 0
214 Beaver Meadows Lake, PA 0 0 0
215 Laurel Hill Creek, PA 0 0 0
216 East Branch Tunungwant Creek, PA 0 0 0
217 Linn Run, PA 0 0 0
218 Casselman River, PA 0 0 0
219 Quemahoning Creek, PA 0 0 0
220 Little Mahoning Creek, PA 0 0 0
221 Lake Pleasant, PA 0 0 0
222 Lake Latonka, PA 0 0 0
223 Lake Henry, PA 0 0 0
224 White Deer Lake, PA 0 0 0
225 Miller Pond, PA 0 0 0
226 White Oak Pond, PA 0 0 0
227 Straight Run Lake, PA 0 0 0
228 City Reservoir, PA 0 0 0
229 Tionesta Lake, PA 0 0 0
230 Lake Somerset, PA 0 0 0
231 Colver Reservoir, PA 0 0 0
232 Upper Woods Pond, PA 0 0 0
233 Duck Harbor Pond, PA 0 0 0
234 Clear Lake, PA 0 0 0
235 Indian Lake, PA 0 0 0
236 Curwensville Lake, PA 0 0 0
237 Stillwater Lake, PA 0 0 0
238 Chapman Dam Reservoir, PA 0 0 0
239 Mahoning Creek Lake, PA 0 0 0
240 Lyman Run Reservoir, PA 0 0 0
241 Kyle Lake, PA 0 0 0
242 Fairview Lake, PA 0 0 0
243 Prompton Lake, PA 0 0 0
244 Quemahoning Reservoir, PA 0 0 0
245 Twin Lakes Number One Reservoir, PA 0 0 0
246 George B Stevenson Reservoir, PA 0 0 0
247 Lower Woods Pond, PA 0 0 0
248 Lake Canadohta, PA 0 0 0
249 Beechwood Lake, PA 0 0 0
250 Conneaut Creek, PA 0 0 0
251 Clarion River, PA 0 0 0
252 Two Lick Creek, PA 0 0 0
253 East Branch Conneaut Creek, PA 0 0 0
254 West Branch Clarion River, PA 0 0 0
255 Brokenstraw Creek, PA 0 0 0
256 East Branch Clarion River, PA 0 0 0
257 Driftwood Branch Sinnemahoning Creek, PA 0 0 0
258 West Branch Conneaut Creek, PA 0 0 0
259 Oil Creek, PA 0 0 0
260 Neshannock Creek, PA 0 0 0
261 Stonycreek River, PA 0 0 0
262 Bobs Creek, PA 0 0 0
263 Bens Creek: Main Stem, PA 0 0 0
264 Kishacoquillas Creek, PA 0 0 0
265 Wells Creek, PA 0 0 0
266 Slippery Rock Creek, PA 0 0 0
267 Clear Shade Creek, PA 0 0 0
268 Raccoon Creek, PA 0 0 0
269 Laural Run Reservoir, PA 0 0 0
270 Cowanesque Lake, PA 0 0 0
271 Woodcock Creek Lake, PA 0 0 0
272 Comfort Lake, PA 0 0 0
273 East Branch Clarion River Lake, PA 0 0 0
274 Edinboro Lake, PA 0 0 0
275 Lake Jean, PA 0 0 0
276 Mountain Mud Pond, PA 0 0 0
277 Cooks Pond, PA 0 0 0
278 Union City Reservoir, PA 0 0 0
279 LeBoeuf Lake, PA 0 0 0
280 Elmhurst Reservoir, PA 0 0 0
281 Belmont Lake, PA 0 0 0
282 Howard Eaton Reservoir, PA 0 0 0
283 Hills Creek Lake, PA 0 0 0
284 Spring Creek, PA 0 0 0
285 Twentymile Creek, PA 0 0 0
286 Salmon Creek, PA 0 0 0
287 Yellow Creek, PA 0 0 0
288 Oswayo Creek, PA 0 0 0
289 Young Womans Creek, PA 0 0 0
290 Kettle Creek, PA 0 0 0
291 Codorus Creek, PA 0 0 0
292 Potter Creek, PA 0 0 0
293 Little Loyalsock Creek, PA 0 0 0
294 Tea Creek, PA 0 0 0
295 East Fork Sinnemahoning Creek, PA 0 0 0
296 Honey Creek, PA 0 0 0
297 Lycoming Creek, PA 0 0 0
298 Crooked Creek, PA 0 0 0
299 Bowman Creek, PA 0 0 0
300 East Branch Antietam Creek, PA 0 0 0
301 Larrys Creek, PA 0 0 0
302 Little Pine Creek, PA 0 0 0
303 First Fork Sinnemahoning Creek, PA 0 0 0
304 Mountain Creek, PA 0 0 0
305 Kinzua Creek, PA 0 0 0
306 Cove Creek, PA 0 0 0
307 Gouldsboro Lake, PA 0 0 0
308 Promised Land Lake, PA 0 0 0
309 Shumans Lake, PA 0 0 0
310 Tobyhanna Lake, PA 0 0 0
311 Lower Lake, PA 0 0 0
312 Hamilton Lake, PA 0 0 0
313 Lake Nessmuk, PA 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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