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United States / New Hampshire / Atlantic salmon

Atlantic salmon bite in New Hampshire

Atlantic salmon lives in New Hampshire. Today's bite forecast, a day-by-day and hour-by-hour activity calendar, best time and baits.

Atlantic salmon bite forecast in New Hampshire today

Best fishing days for the next week

  1. WednesdaySeptember 2weather-based forecast
    69/100high activity

    Drizzle: 57–64 °F

    Best fishing time: 18:00–21:00

  2. MondaySeptember 7weather-based forecast
    68/100high activity

    Clear: 52–73 °F

    Best fishing time: 18:00–21:00

  3. SundaySeptember 6weather-based forecast
    59/100medium activity

    Cloudy: 48–68 °F

    Best fishing time: 18:00–21:00

How to catch Atlantic salmon

Tackle, baits, spots and seasons — a full guide to catching Atlantic salmon.

Read the guide →

Other fish in New Hampshire

  • Largemouth bass16 catches
  • Smallmouth bass7 catches
  • Yellow perch3 catches
  • Lake trout2 catches
  • Rainbow trout2 catches

Atlantic salmon bite calendar

Wednesday, September 2

Aug 31 – Sep 6
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bite activity:highmediumlowslow
Based on:weatherseasonal
What is a bite calendar?

Hourly activity

0:006:0012:0018:0023:00
Bite activity:highmediumlow

The bite is strong — fish are active. Weather is steady, with no sharp swings — fish behave predictably.

Peak bite hours

Best time — 06:00–08:00 (dawn bite) and 19:00–21:00 (dusk bite).

Tactics

Work the cover — snags, weed edges, hole entrances; retrieve the lure with pauses.

Lures

The water's turning murky — go with bright, noisy lures: salmon spoon or salmon fly.

Gear

No special gear needed — seasonal clothing will do. Rain is expected — don't forget a rain jacket or a waterproof shell.

Summary

Worth going — it's a productive day.

Why this forecast

The computed water temperature is around 64 °F — warmer than the 39–57 °F comfort range for Atlantic salmon: in the heat it drops deeper and feeds less often.

Computed water temperature by month; the green band is the 39–57 °F comfort rangecomfort 39–57 °F64 °F
JFMAMJJASOND

Atlantic salmon works the twilight: the peaks are pinned to sunrise and sunset — their times are in the sun-and-moon card above.

The day: daylight hours and when Atlantic salmon feeds0:0012:0024:00

Pressure is dropping 0.03 inHg over the day — fish are usually more active ahead of a weather change.

Pressure through the day, 0.03 inHg change
00:00 · 30.0923:00 · 30.04 inHg

September is an active season for Atlantic salmon here.

JFMAMJJASOND

These are the same values the bite curve above was computed from. How the forecast works

2 SepWednesday, September 2
+62°

Drizzle · feels like +63°

Low / high
+58°…+64°
Precipitation
0.02 in
Wind
6 mph SSE
Cloud cover
100%
Humidity
88%
Pressure
30.14 inHg
00:00+59°—1 mphsouthwest wind, 1 mph85%13%
01:00+58°—2 mphwest wind, 2 mph83%64%
02:00+59°—2 mphwest wind, 2 mph83%100%
03:00+59°—3 mphwest wind, 3 mph84%100%
04:00+59°—3 mphwest wind, 3 mph82%71%
05:00+59°—4 mphsouthwest wind, 4 mph80%100%
06:00+58°0.03 in1 mphnorthwest wind, 1 mph95%100%
07:00+59°—0 mphsouthwest wind, 0 mph90%100%
08:00+59°—2 mpheast wind, 2 mph90%100%
09:00+61°—2 mphsoutheast wind, 2 mph89%100%
10:00+60°—3 mphsouthwest wind, 3 mph96%100%
11:00+63°—4 mphsouth wind, 4 mph88%100%
12:00+62°0.02 in6 mphsouth wind, 6 mph88%100%
13:00+62°—6 mphsouth wind, 6 mph91%100%
14:00+62°—7 mphsouth wind, 7 mph92%100%
15:00+62°0.02 in7 mphsouth wind, 7 mph93%100%
16:00+63°—6 mphsouth wind, 6 mph87%100%
17:00+64°—6 mphsouth wind, 6 mph82%100%
18:00+64°—6 mphsouth wind, 6 mph81%100%
19:00+63°—5 mphsoutheast wind, 5 mph78%100%
20:00+61°—4 mphsoutheast wind, 4 mph77%100%
21:00+60°—4 mphsoutheast wind, 4 mph76%100%
22:00+58°—3 mphsouthwest wind, 3 mph86%100%
23:00+58°—3 mphsouthwest wind, 3 mph87%100%
+64°+61°+58°
Weather throughout the day
0:006:0012:0018:0023:00

Sun and moon

Wednesday, September 2
The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
DaylightMoon above the horizon
Sunrise
06:11
Sunset
19:20
Day length
13 h 9 min
Sunshine hours
0 min
UV index
2
low
Moon
Waning gibbous
Moonrise
21:38
Moonset
12:31

The day is 3 min shorter than yesterday.

Sunshine hours count direct sun only — cloud cover cuts it, so it is shorter than daylight.

Solunar feeding periods

+11% in the windowWednesday, September 2
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Major03:41–05:41Moon overhead
  • Minor12:01–13:01Moonset
  • Major16:08–18:08Moon underfoot
  • Minor21:08–22:08Moonrise

The windows are set by the moon's transit and rise, and the forecast above already accounts for them: within these hours the bite score sits higher than across the rest of the day, while the day's overall level still comes from the catch-calibrated model.

What are solunar periods?
  • Brook trout2 catches
  • Black crappie2 catches