August 08, 2025 7 min read

Hello Compleat Angler Friends! Despite the rain we had a couple of days ago,  conditions on our small streams and rivers throughout Connecticut remain relatively unchanged, with flows being too hot and low for trout fishing. Some anglers have opted to target Carp and Smallmouth on the Housatonic River. Your best conditions will be the tailwaters; the Farmington, for instance, will have average flows for the weekend with good clarity. Trico hatches have started up; however, the dry fly fishing has been hit-or-miss. On the Delaware River, the West Branch is seeing better hatches of Sulphurs this week. You will also encounter fish primarily keyed in on small Blue-Winged Olives. Both the East and West Branches have the coolest water for trout. Saltwater fishing along the Connecticut shoreline has slowed considerably with temperatures reaching above 70 degrees nearshore. Some anglers are still finding Stripers by boat around deeper water structure; however, your best chances and cooler water will be further East from Old Saybrook to Fisher’s Island. Rhode Island to Block Island is seeing some decent Bonito action on smaller bait, and Striper fishing has been holding up in deeper water summer holding lies.

Read on for more…

 

Connecticut

 

Local Rivers

Flows are currently too hot and low to fish for trout on our local options in Fairfield County. For example, the Saugatuck River is flowing at 15.1 CFS. Water temperatures are reaching above 70 degrees as a result, which stresses trout and increases mortality for catch and release. Insects that are hatching will most likely be small Sulphurs, Caddis, or Light Cahills. Terrestrials, such as ants and beetles, will also be falling into the water. Streamer fishing is difficult during these flows, and most trout will be hunkered in the deepest pools, with the exception being well-oxygenated faster water with some depth.

Dry Fly Hatches:

Blue Winged Olives (Overcast Days) 18-24

Midges 18-24

Tan Caddis/Olive 14-20

Adams Parachute (Attractor) 16-20

Ant Patterns 12-14

Beetles 14-16

Light Cahill 12-16

Sulphur 14-16

Nymphs:

Pheasant Tail 12-18

Prince Nymph 12-18

Caddis Larva 14-18

Caddis Pupae Olive/Tan 14-16

Perdigones 12-18

Sexy Waltz 14-18

Zebra Midge 18-20

Mop Fly

Squirmy Worm

General Mayfly Attractor 14-18

TJ Hooker Black 10-14

Streamers:

Krystal Bugger (Black, Chartreuse, Brown, Olive, White, Burnt Orange) 6-12

Jig Streamer 10

Sculp Snack 8-10

Micro Dungeon 10

Naugatuck River

The Naugatuck River is also too hot and low for trout fishing, with the Beacon Falls Gauge reading 130 CFS. Flows will be high and stained from rain, and the good news is that water temperatures have cooled a bit. You will still want to stick to the morning when temperatures are at their coolest. You will encounter similar hatches that were outlined on our local rivers and streams. Nymphing will also be effective when there is no hatch activity, and using patterns suggested in our local rivers and streams report will work well. Streamer fishing is another good option now that flows are high. The Naugatuck is a good alternative to beat crowds.

USGS Water-data graph for site 01208500

Farmington River

Flows are currently slightly above average on the Farmington River, with the West Branch reading 262 CFS in Riverton, and the Still River has dropped to 15.1 CFS. Flows will be easy for wading with good clarity. Water temperatures in Riverton are fluctuating between the high 50s to low 60s. Keep an eye on stream temperatures if you decide to fish further downriver, as they may reach 70 or above during the afternoon. Overall, the Sulphur hatches have been best further up towards the dam, while most of the river is seeing Tan/Olive Caddis, Isonychia in the evenings, Blue Winged Olives, Light Cahills, Midges, and now Tricos. Since most of the insects are small this time of year, we recommend using nymphs in sizes 16 and smaller. Hatches have been lackluster this season, but we recommend also bringing some ant and beetle patterns. Nymphing will be best throughout the afternoon, when hatch activity tends to slow down. Trout are now spread into the well-oxygenated, faster water. During the morning hours, streamer fishing can also be an effective technique. For dry fly fishing with smaller flies, we recommend a 9-12’ leader in 6x.

Dry Fly Hatches:

Tricos 20-22

Midges 18-24

Tan/Olive Caddis 14-20

March Brown 10-12

Sulphur 14-16

March Brown 10-12

Light Cahill 12-14

Ant Patterns

Nymphs:

Pheasant Tail 12-18

Prince Nymph 12-18

Caddis Larva 14-18

Stonefly Nymphs 12-18

Perdigones 14-18

Sexy Waltz 14-18

Zebra Midge 18-20

Mop Fly

Squirmy Worm

General Mayfly Attractor 14-18

Streamers:

Krystal Bugger (Black, Brown, Olive, White, Burnt Orange) 6-12

Jig Streamer 10

Sculp Snack 8-10

Larger Articulated Streamers on a sinking/sink tip line

USGS Water-data graph for site 01186000

USGS Water-data graph for site 01186500

Housatonic River

The Housatonic River is back down to below average flows, with the Falls Village Gauge reading 180 CFS. Flows will be too low and hot for trout fishing this weekend. You may consider other options such as Carp, Smallmouth, and Pike. Smallmouth fishing will be good this time of year, and we recommend streamers such as Wolly Buggers, Crayfish Patterns, and popper flies.

Dry Fly Hatches:


Blue Winged Olives (overcast days) 18-24

Blue Winged Olive Emerger 18-20

Midges 18-24

Tan/Olive Caddis 14-20

Light Cahill 12-16

Isonychia 10-12

Sulphur 16-18 

Nymphs:

Pheasant Tail 14-18

Prince Nymph 14-18

Caddis Larva 14-18

Black Stonefly Nymphs 12-18

Perdigones 14-18

Sexy Waltz 14-18

Zebra Midge 18-20

Mop Fly

Squirmy Worm

General Mayfly Attractor 14-18

Streamers:

Krystal Bugger (Black, Brown, Olive, White, Burnt Orange) 6-12

Jig Streamer 10

Sculp Snack 8-10

Larger Articulated Streamers on a sinking/sink tip line

USGS Water-data graph for site 01199000


Saltwater

Nearshore we are seeing more bait around islands and structure, namely the Norwalk Islands. A few fish have settled locally around these areas, but overall Striper fishing has slowed considerably, and anglers are mainly finding small Bluefish. The prevalent bait along the beaches and coves has been Sand Eels and Silversides, and you may find Stripers sipping them on the surface during the morning hours with tide movement. Westport beaches, Norwalk, Stamford, and Greenwich have been seeing a few fish, however, shore angling has been tough. Further out, boat anglers are finding some action towards Stratford Shoals, and further East off Old Saybrook to the Race. There are also some nice Bluefish in the mix in these areas. The most prevalent bait is Bunker, Butterfish, and Sand Eels. While there are some larger Stripers 40” and over, they have been tougher to come by. Your best luck will come during low-light hours while covering ground. Night fishing is also a viable option for this time of year. Overall, things have been tough with sound temperatures seeing 70 degrees and over.

Hot Flies for Summer:

Deceivers in various colors

Clousers

Peanut Bunker Patterns

Custom Tied Baby Bunker (Super Realistic!)

Medium Sized Bunker Flies

Bob’s Banger (Stripers and Bluefish)

Larger Herring Flies

Sand Eel Pattern

Good Fly Lines for Spring:

SA Full Intermediate

Rio Outbound Short (Good for big flies and big winds)

Rio Striper (Good all-rounder)

Airflo Universal Cold Salt

Leaders:

Rio Striped Bass Leader

Please report any poaching to the DEEP by calling 1-860-424-3333.

 

Catskills

Flows on the Mainstem of the Delaware River are below average with the Lordville gauge is reading 975 CFS. Water temperatures on the Mainstem are in the high 60s, reaching into the 70s, however, the East and West Branches have the coolest water. The East Branch flows are low, 295 CFS at Fishes Eddy, as well as the West Branch which is 537 CFS at Hale Eddy. Flows will make for easy wading this weekend. Hatches have been hit-or-miss, with more days being lackluster; however, some days have been producing great Sulphur hatches. On brighter sunny days you can expect the hatches to improve during the evening. For hatches, you can expect Blue Winged Olives on overcast days, Tricos, Light Cahill, Sulphurs, Tan Caddis, and Isonychia. Often, fish will be keyed in on very small Blue Winged Olives (Pseudos in size 24-28) or Sulphurs during the afternoon. It will also be worth bringing a few ant patterns. Nymphing will be the most effective method when there are no hatches, while streamer fishing may be a little tougher. Sticking to streamer fishing during the morning with floating lines will pick up a few aggressive Trout. With current water temperatures, Trout are spread out into a variety of different water types, so don’t overlook the faster riffles, especially using an Isonychia as a searching pattern towards the evening. The smaller rivers around the area still have fishable temperatures, especially during the morning. Hatch sizes will be small and trickier to fish this time of year, and we recommend a leader at least 12’ long in 6x.

Dry Fly Hatches:

Tricos 20-22

Blue Winged Olives (overcast days) 18-24

Blue Winged Olive Emerger 18-20

Midges 18-24

Caddis Emerger 14-16

Rusty Spinner 12-14

Tan/Olive Caddis 14-20

Light Cahill 12-16

Sulphur 14

Isonychia 10-12

Nymphs:

Pheasant Tail 14-18

Prince Nymph 14-18

Caddis Larva 14-18

Black Stonefly Nymphs 12-18

Perdigones 14-18

Sexy Waltz 14-18

Zebra Midge 18-20

Mop Fly

Squirmy Worm

General Mayfly Attractor 14-18

Streamers:

Krystal Bugger (Black, Brown, Olive, White, Burnt Orange) 6-12

Jig Streamer 10

Sculp Snack 8-10

Sculpzilla 4

Larger Articulated Streamers on a sinking/sink tip line

New York Saltwater

On the Northshore is Long Island Striper fishing has been better further East as Sound temperatures warm up, and Plum Gut to Montauk is seeing topwater action with plenty of birds and bait. There’s still some action at Eaton’s Neck; however, things have slowed relatively for topwater. Stripers are a mixed size from schoolies to 30lb fish, and there are some Bluefish mixed in. There are still fish along the deeper water ledges further West, however topwater action is spotty. Working the nearshore by boat you may also find fish around the 30” range that are eating Sand Eels along the beachfronts and around coves/bays. Along the South Shore things have been more hit or miss along the beachfronts, with some days seeing Stripers chasing Bunker and Sand Eels. It’s a similar story in Montauk, and while there are some larger Stripers holding in rocky structures, surface feeds have been sporadic and quick. At the heads of some of the rips you may find some Bluefish chasing bait on the surface.

Rhode Island Saltwater

While Striper fishing in the Providence Bay has held up, big fish are now in their summer holding lies, so focusing on the deeper rocky structures during low light hours can result in some good topwater fishing. The bay has been best during low light hours, mornings and evenings. Most of the reefs along the Rhode Island coast are holding Stripers. You may also get lucky in finding fish along the beachfronts and rocky coves. Most of the Stripers are on Adult Bunker and Sand Eels, and you may find some Bluefish in the mix, however, their numbers are not great. Also noteworthy is the Striper fishing around the rips in Newport, and there are still some large fish to be had in Block Island. There are also Bonito and Bluefish that are keyed in on small bait. The flats are also seeing some nice Stripers keyed in on crab patterns.