Whacking Fatties Fly Fishing Reports and Forecasts

Pennsylvania Fishing Report

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



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