Whacking Fatties Fly Fishing Reports and Forecasts

Pennsylvania Fishing Report

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