New Hampshire fishing reports
291 reports for New Hampshire — what's biting, water temps, and where to focus.
Merrimack bass lock into summer weed-line patterns
USGS gauge 01073500 is reading a light 105 cfs this morning, signaling typical low, clear summer base flow across the Merrimack watershed, good news for bank access but a reminder to fish early before the sun climbs high. Water temperature wasn't logged at the gauge, but early July in New Hampshire typically means largemouth and smallmouth bass have settled into steady weed-line patterns, the kind of bite Fishing the Midwest's Bob Jensen flags in his seasonal weedline notes, while Tactical Bassin's July roundup leans on moving baits and reaction strikes as metabolisms climb with the heat. Lake trout and landlocked salmon on Winnipesaukee should be sliding deeper as the surface warms, a normal seasonal shift rather than a slowdown. One flag worth noting for anyone working the lower Merrimack: On The Water reported a sewage main break in Haverhill dumping roughly 8 million gallons a day into the river, so check advisories before wading downstream stretches.
Summer bass peak hits Winnipesaukee — shallow bite in full swing
Tactical Bassin identifies July as 'the hottest month of the year' for bass fishing, and Lake Winnipesaukee is squarely in that summer window as of July 5. No water temperature or flow readings are available for the lake this cycle, but surface temps on New Hampshire's largest water body typically push into the mid-to-upper 60s by early July, triggering aggressive bass feeding on shallow weedlines and structure. Fishing the Midwest highlights working defined weed edges as the dominant summer technique — a tactic that translates well to Winnipesaukee's extensive weed flats and rocky shoals. Lake trout and landlocked salmon have retreated to cold, oxygenated depths typical for this time of year and present a tougher mid-column target. The waning gibbous moon supports low-light feeding pushes at dawn and dusk. No local tackle-shop or charter-captain intel was available for Winnipesaukee this cycle — check NH Fish and Game or a local tackle shop for the freshest on-the-water picture.
Sewage spill clouds Merrimack; Winnipesaukee bass shift to summer mode
A sewer main break in Haverhill is dumping roughly 8 million gallons of raw sewage per day into the Merrimack River, per On The Water. It is the most consequential fishing-condition story on this watershed this week and a compelling reason to hold off on lower-river trips until water-quality advisories lift. Surfland Bait & Tackle, reporting through The Fisherman — South Shore MA to ME, notes the Merrimack striper run is 'just about done, with just a few stragglers left,' so the spill arrives at an already-tapering point in the tidal fishery. Inland, freshwater angling on Lake Winnipesaukee and the upper Merrimack has settled into classic early-July rhythms. The Fisherman — New England Freshwater confirms the broader region is firmly in 'summertime mode': trout have gone quiet, and bass fishing has shifted to low-light windows with topwaters, Whopper Ploppers, and Senkos accounting for the best catches. No buoy or gauge data was available at press time; check current NH advisories before launching on any Merrimack access point.
Lake Winnipesaukee bass in full summer stride ahead of holiday weekend
The Winnipesaukee River outlet (USGS gauge 01081000) is running at 1,050 cfs as of this morning's reading — a moderate flow that points to stable lake levels heading into the Fourth of July weekend. No live water temperature is available from the gauge, but mid-summer surface warmth on Winnipesaukee is well-established by early July in most years. Smallmouth bass are the primary near-shore target right now; Tactical Bassin's July bass roundup flags topwater poppers and Neko rigs as standout presentations when summer heat pushes bass tight to docks and rocky structure. Weed-edge fishing is worth covering methodically, per Fishing the Midwest's current weedline feature — bass and yellow perch are both stacking on those transitions. Lake trout and landlocked salmon, Winnipesaukee's marquee coldwater species, have almost certainly dropped to thermocline depth as surface temps climb; deep trolling or jigging is the only reliable approach for those fish right now. Check current NH Fish and Game regs before keeping any landlocked salmon.
Merrimack Under Sewage Alert; Winnipesaukee Bass in Prime Summer Form
A sewer main break in Haverhill is currently dumping an estimated 8 million gallons of raw sewage per day into the Merrimack River, per On The Water — a serious health advisory for anyone planning to fish the lower river over the July 4th holiday weekend. Anglers should avoid the Merrimack below the break and monitor NH and MA environmental agency guidance before returning to that water. No USGS gauge readings were available for this report cycle, so current Merrimack flow cannot be confirmed. Lake Winnipesaukee offers a clean escape. Early July is prime smallmouth bass time on the big lake, with fish working rocky points, boulder fields, and weedline edges during low-light windows. Landlocked salmon and lake trout push deeper as summer heat builds the thermocline. The waning gibbous moon this week favors productive dawn and dusk feeding windows for all species on the lake.
Winnipesaukee bass settle into summer rhythm as July holiday weekend opens
Freshwater fishing across New England has shifted into full summer mode as July opens, and Lake Winnipesaukee is following suit. Reporting via The Fisherman — New England Freshwater, Fishin' Factory 3 (Middletown, CT) describes the regional freshwater scene as firmly in "warm-weather patterns," with bass most responsive to topwater (fake frogs and Whopper Ploppers) and unweighted soft plastics like Senkos and shiners during dawn and dusk windows. Fisherman's World (Norwalk, CT) echoes that report, noting largemouth, smallmouth, and walleye are fishing very well at low-light times while trout "action is not as pleasing." No buoy or gauge data was available for Winnipesaukee this report period; water temperature is unconfirmed. The waning gibbous moon will push peak feeding into the pre-dawn hours through the holiday weekend. Perch remain accessible in shallower water: Jeff Sullivan reported via The Fisherman — New England Freshwater that yellow and white perch are contacting in fairly shallow water on grubs and small swimbaits.
Merrimack striper run winds down as bass settle into midsummer patterns
Surfland Bait & Tackle reports the Merrimack River striper bite is 'just about done, with just a few stragglers left' as of this week — a clear signal that the seasonal push through NH waters has peaked and the river is transitioning to its summer character. Dave Anderson's regional report, via The Fisherman — South Shore MA to ME, echoes that read, noting a 'soft spot in the bass fishery from Rockport up to the Merrimack' as larger fish continue pushing north. For freshwater bass anglers, the picture across New England looks like classic midsummer: The Fisherman — New England Freshwater correspondents describe largemouth and smallmouth action settling into low-light windows, with fake frogs, Whopper Ploppers, and unweighted soft plastics accounting for most catches early and late in the day. Yellow perch and white perch remain reliably accessible on shallow structure. No NOAA buoy or USGS gauge data was available for this report cycle.
Winnipesaukee bass in summer rhythm as July heat settles in
Colin at Fishin' Factory 3 put it plainly in this week's New England freshwater roundup: freshwater fishing is firmly in 'summertime mode.' Bass across the region have shifted to dawn-and-dusk patterns, with topwater lures, Whopper Ploppers, and weightless Senkos leading the way during low-light windows, per The Fisherman — New England Freshwater. Fisherman's World echoed the trend, noting largemouth and smallmouth action as strong morning and evening but more selective through midday heat. Jeff Sullivan rounded out the freshwater picture by reporting yellow perch, white perch, and crappies active in shallow water on small tube jigs and swimbaits. No Lake Winnipesaukee-specific reports surfaced this cycle, and no buoy or gauge data is available, but the regional pattern fits what early July typically delivers here: bass working flats and weedline edges at first and last light, with lake trout and landlocked salmon retreating to deeper, cooler water as midsummer heat sets in.
NH Stripers Shift Offshore as Merrimack Run Winds Down
Per The Fisherman — South Shore MA to ME, Surfland Bait & Tackle reports the Merrimack River striper run has wound down with just a few stragglers remaining. NH coast anglers should note a significant water-quality alert: On The Water reports a sewer main break in Haverhill is dumping an estimated 8 million gallons of raw sewage daily into the Merrimack River, raising health and catch concerns for that drainage. The more reliable local option right now is Joppa Flats, where tube and worm trollers are finding consistent action near the river mouth. Correspondent Dave Anderson (via The Fisherman — South Shore MA to ME) notes a soft spot in the striper bite from Rockport up through the Merrimack corridor, but a strong push of larger fish is pressing in from Maine to the north. Beauport Fishing Adventures is logging mid-40-inch class stripers inshore and offshore out of Gloucester, with abundant mackerel fueling the action. Offshore, OTW Saltwater's July 1 report puts tuna fishing on fire across New England.
Striper Water Compromised; Winnipesaukee Bass Hits July Peak
On The Water is flagging a critical water-quality situation on the Merrimack River: a sewer main break in Haverhill is currently dumping roughly 8 million gallons of raw sewage per day into prime striper water. Anglers planning a Merrimack trip should consult local and state health advisories before fishing and exercise caution wading or handling fish. USGS gauge 01073500 records the Merrimack at 148 cfs this afternoon — a lean summer flow that pushes fish tight to deeper runs and current seams, though it does nothing to offset the spill risk. Shifting to Lake Winnipesaukee, early July is typically the peak window for smallmouth and largemouth bass. Tactical Bassin notes that bass metabolisms run at an annual high through July, with fish feeding aggressively along structural edges and emerging weedlines. Tonight's full moon creates strong dawn and dusk feeding windows — anglers who can reach the water at first light or the final hour before dark will find the most active fish this week.
Winnipesaukee Bass Push Low-Light Windows as Mid-Summer Lock-In Begins
The USGS outlet gauge on the Winnipesaukee River (01081000) logged a flow of 1,050 cfs at 7:30 a.m. on July 1 — no surface water temperature reading was available. What the numbers confirm is a lake in full summer rhythm. Fishin' Factory 3, reporting to The Fisherman — New England Freshwater, described regional conditions plainly this week: "freshwater fishing in summertime mode," trout going quiet and bass settling into warm-weather patterns driven by low-light feeding windows. Topwaters, Whopper Ploppers, Senkos, and live shiners early and late are producing the most consistent results across the region. Fisherman's World (NE Freshwater) adds that largemouth, smallmouth, and walleye are responding well during morning and evening sessions at area reservoirs. On Winnipesaukee, expect bass to push weed edges and shallow structure at dawn and dusk before dropping to deeper breaks once the sun climbs. Tonight's full moon extends the productive window well after dark — an evening session is worth the commitment.
Full Moon Stripers Build Along the NH Coast as River Bite Winds Down
The Merrimack River striper bite is largely finished for the season, per The Fisherman — South Shore MA to ME, with just a few stragglers left at the river mouth. Action has shifted to Joppa Flats, where tube-and-worm trollers are pulling the most consistent catches, and off the beaches where a low-40-inch class fish was recently reported. Charter reports from the Gloucester and Rockport corridor, via the same source, are logging mid-40-inch class stripers both inshore and offshore, with mackerel schools driving the feed on most trips. Correspondents in Maine are now seeing a strong push of larger fish, confirming the Gulf of Maine migration is tracking north through NH waters. On The Water flags glide baits as the breakout striper presentation of 2026, with large profiles and swimming action drawing fish that classic topwaters are missing. Full moon tonight sets up the month's biggest tidal swings along inlet edges and rip lines, prime timing to stack the odds.