Whacking Fatties Fly Fishing Reports and Forecasts

Pennsylvania Fishing Report

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