Whacking Fatties Fly Fishing Reports and Forecasts

Pennsylvania Fishing Report

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