Whacking Fatties Fly Fishing Reports and Forecasts

Pennsylvania Fishing Report

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



Whacking Fatties Fishing Reports
Fly fishing report and map for Pennsylvania.

What is Whacking Fatties? Fishing reports and forecasts for ~10,000 streams and lakes and rivers across North America and the United Kingdom.

What is the goal?

To better understand fishing patterns, conditions to predict ferocity of fishable events and locations.

How do we do it?

Fishing Reports and Forecasts. Throughout every day, we create 7 day fishing forecasts for ~10,000 streams and lakes.

What is the Fatty Factor?

A 5 star rating calculated per hour over every day per stream. We create a detailed forecast for each stream whereby every hour gets a 5 star Fatty Factor rating.

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.

Can I determine land ownership from the stream map?

Yes. Landownership data is included in the map. In the map legend, the type of ownership is shown while you hover or tap on the map. You will see public or private land. For public, it will tell you the agency such as Forest Service or State Park.

Does Whacking Fatties have private landowner information such as parcel boundaries?

Currently, we have landowner information for Montana only. If you drill down into the map, you will see parcel boundaries. Simply click on the parcel to see who owns the land and other related information.

How do I determine distance from one access to another?

In the map, the measure tool can be used to trace along a stream to measure between fishing access points.

Can I determine stream elevation?

In the fishing map, you can turn on the elevation profile for a stream. You are able to visually see how much elevation is dropped along a stream.

What other mapping data is available and useful to anglers?

We provide three different background maps: dark, light, and satellite. The light is useful for planning routes to fishing access points. The satellite is very useful for all sorts of detailed planning.

What gauges are included in the Stream Flow graph?

For each stream, we have included all gauges for the stream overlaid into one graph. This is great for analyzing flow data of the stream as a whole to help predict best fishing areas.

What is the Fatty Store?

Check out the Fatty Store for great deals on the best fishing gear available in the market. We make available only the highest quality fly fishing gear at deep discounted prices such as fly fishing rods, fly boxes, waders or wading boots, fly fishing reels, flies, and tackle. From time to time, we have promotions on fly fishing vacations, film tours, and fly fishing videos. Look for deals on fly fishing schools.

What about fly fishing forums?

We have a great fishing forum where anglers can post their own reports and pictures. At each detailed stream page, you can upload fish pictures and your own fishing reports. We encourage you to rate the stream. We are working on the capability to upload your own fishing videos.

Where do I find a professional recommended fishing guide, lodge, or fishing charter?

Whacking Fatties Pro Contributors are professionally vetted and approved. Pro Contributors provide the highest quality guided fishing experiences. Look for recommended fishing charters, lodges, fly fishing and tackle shops posted on detailed stream report pages. Fishing near me? Investigate Pro Contributors listed on specific detailed streams near you.

What is Fatty Information?

What is the best fly line? How to tie a fly? Fly lines explained? Fly fishing beginner? Fatty Information is a new section whereby we present practical fly fisherman knowledge such as fly fishing knots, fly patterns, tapered leader formulas, tippet rings, strike indicators, drift boats, nymph fishing, euro nymphing, knots for fly fishing, best fishing sunglasses, etc. Information on our favorite flies such as mop files, clouser, nymph fly, wet flies, muddler minnow, isonychia fly, mole fly, cdc and elk fly, trico fly, caddis fly, and flies for largemouth bass. As well as recommendations for best small stream fly rods. The tug is the drug!

What are Fatty Alerts?

Never miss a great day of fishing! Fatty Alerts are automated email notifications whereby you are sent an email ONLY when your favorite streams have a great forecast. First, you sign up for a Whacking Fatties account; then, choose your favorite streams to get alerts. Fatty Alerts include our long range forecast. Never miss great fishing weather or fishing forecast with Fatty Alerts. They are free!

What are we working on next?

We will be expanding to fresh water lakes for bass, carp, and other great fishing. We will be able to assist with planning the best dates and times for your next fly fishing for stripers adventure. Forecasting for salt-water locations are on the radar. Please contact us with your feedback. Tight lines!

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.

Check out more:

The Fatty List: Top Daily Fishing Reports broken down by nationwide, northeast, south, midwest, and northwest fishing regions The Fatty Map: Today's Top Fishing Streams on a Map Top Professional Contributors Fishing Report Feed - find current fishing reports and updates Fatty Photo Feed