Whacking Fatties Fly Fishing Reports and Forecasts

Pennsylvania Fishing Report

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