Whacking Fatties Fly Fishing Reports and Forecasts

Pennsylvania Fishing Report

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



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