FishCondishPortsmouth, NH Fishing Report & Live Conditions
Portsmouth, NH fishing report
The Piscataqua River corridor and the Isles of Shoals offer remarkably varied fishing through the seasons. Striped bass arrive first in spring, moving up with baitfish into the river current and along the rocky island edges. By midsummer, bluefish show in force around the Shoals alongside keeper-sized fluke burying into sandy bottom structure off the river mouth. Black sea bass and tautog work the rockpile and ledge habitat around the islands all summer, with tautog holding well into fall. Weakfish and kingfish are less consistent but appear during warmer-water years, typically mid to late summer in calmer inshore areas.
On the Piscataqua, fish the rip edges and eddies formed by bridge structure and channel bends, especially during moving tides when baitfish concentrate. Stripers and blues respond well to swim shads, bucktails, and live mackerel drifted through current seams. At the Shoals, anchor or drift the rocky ledges for tautog using green crab or Asian crab tight to structure, and drop diamond jigs or squid strips for black sea bass. Fluke want a slow drift with bucktail tipped with squid and a strip bait over sandy transition zones. Water temperature above 55 degrees generally signals consistent striper action, and southwest winds tend to push bait onto the productive western faces of the islands.
Portsmouth, NH tide times
The closest NOAA tide station to Portsmouth, NH is Portsmouth (station 8423745), about 0.7 miles away. Predictions below are referenced to MLLW in local time.
| Date | Tides |
|---|---|
| Sat, Aug 1 | ▲ High 1:41 AM 8.5 ft▼ Low 7:53 AM 0 ft▲ High 2:13 PM 7.9 ft▼ Low 8:02 PM 0.7 ft |
| Sun, Aug 2 | ▲ High 2:18 AM 8.4 ft▼ Low 8:27 AM 0 ft▲ High 2:47 PM 8.1 ft▼ Low 8:44 PM 0.5 ft |
| Mon, Aug 3 | ▲ High 2:57 AM 8.3 ft▼ Low 9:05 AM 0.1 ft▲ High 3:25 PM 8.3 ft▼ Low 9:28 PM 0.4 ft |
| Tue, Aug 4 | ▲ High 3:41 AM 8.1 ft▼ Low 9:46 AM 0.2 ft▲ High 4:07 PM 8.4 ft▼ Low 10:18 PM 0.4 ft |
| Wed, Aug 5 | ▲ High 4:31 AM 7.8 ft▼ Low 10:33 AM 0.4 ft▲ High 4:55 PM 8.5 ft▼ Low 11:12 PM 0.3 ft |
| Thu, Aug 6 | ▲ High 5:26 AM 7.6 ft▼ Low 11:24 AM 0.6 ft▲ High 5:48 PM 8.6 ft |
| Fri, Aug 7 | ▼ Low 12:10 AM 0.3 ft▲ High 6:26 AM 7.3 ft▼ Low 12:21 PM 0.8 ft▲ High 6:47 PM 8.7 ft |
| Sat, Aug 8 | ▼ Low 1:15 AM 0.3 ft▲ High 7:33 AM 7.2 ft▼ Low 1:23 PM 0.8 ft▲ High 7:52 PM 8.8 ft |
| Sun, Aug 9 | ▼ Low 2:23 AM 0.1 ft▲ High 8:42 AM 7.3 ft▼ Low 2:31 PM 0.7 ft▲ High 8:59 PM 9 ft |
| Mon, Aug 10 | ▼ Low 3:29 AM -0.2 ft▲ High 9:48 AM 7.6 ft▼ Low 3:35 PM 0.5 ft▲ High 10:02 PM 9.3 ft |
Tide predictions from NOAA CO-OPS, regenerated daily. For the live water level, wind, and today's fishing score, open the Portsmouth, NH dashboard.
What's biting near Portsmouth, NH
The species most likely to be feeding the Piscataqua and Isles of Shoals: striped bass, fluke (summer flounder), bluefish, black sea bass, tautog, weakfish, and kingfish. FishCondish grades every hour of the day for Portsmouth, NH and gives each species its own bite forecast, so you can see which window is worth fishing before you load the truck.
Portsmouth, NH fishing FAQ
What fish can you catch at Portsmouth, NH?
The species bite forecast for Portsmouth, NH covers what's likely feeding there, including striped bass, fluke (summer flounder), bluefish, black sea bass, tautog, weakfish, and kingfish — and updates with the live conditions.
What's the best time of day to fish Portsmouth, NH?
Dawn and dusk are usually the strongest windows at Portsmouth, NH, especially when they line up with moving water around a tide change. FishCondish grades every hour of the day so you can pick the best one.
When is the best season to fish Portsmouth, NH?
Spring and fall typically bring the most active fishing along the Piscataqua and Isles of Shoals as fish migrate and feed heavily, with summer steady for warm-water species. It varies year to year, so check the live score before you head out.
How do I know if it's a good day to fish Portsmouth, NH?
FishCondish combines wind, tide movement, water temperature, pressure trend, and moon phase into a single 1–10 fishing score for Portsmouth, NH, updated in real time — a quick go/no-go read before you make the trip.
Fishing tips for Portsmouth, NH
New to these waters? Start with these beginner-friendly guides: