Whacking Fatties Fly Fishing Reports and Forecasts

Pennsylvania Fishing Report

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