Whacking Fatties Fly Fishing Reports and Forecasts

Pennsylvania Fishing Report

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



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