Seabrook, NH Fishing: Eastman's Docks Turns 80
Seabrook's fishing identity does not center on a boardwalk pier or a marina row — it centers on one family business. Eastman's Docks, at 5 River St on the Seabrook Beach side of the Blackwater River, has run deep-sea and charter trips out of this same spot since 1946, and its own site was marking "80 years of fishing & fun, 1946-2026" as of this summer. Neighboring Hampton Beach sends plenty of its own visitors across the bridge to fish aboard Eastman's boats, but the dock, the tackle shop, and the business itself belong to Seabrook — sitting on Seabrook's own stretch of the tidal Blackwater River rather than on the Hampton side of the harbor. This page covers what is actually running today at that dock, a second Seabrook-area charter worth a cautious mention, the shore/kayak access the town's own river frontage provides, and the New Hampshire license rule that trips up visiting anglers.
Eastman's Docks: Seven Boats, One Family, 80 Years
Eastman's Docks runs a fleet of seven diesel-powered, fiberglass, Coast Guard-certified boats out of 5 River St, each staffed by federally licensed crew and fitted with modern fish-finding electronics — a genuinely large fleet for a single family operation still working the same dock it opened on in 1946. The trip menu runs April through late December: full-day and marathon deep-sea trips for haddock and pollock, plus half-day and night trips for mackerel, striped bass, and bluefish. Rod rentals and bait are provided, and on-board fish cleaning is available for a fee, so a first-time visitor does not need to own a rod to fish. Reservations are recommended for all-day, half-day, night-fishing, striper, and fireworks trips, and required outright for marathon dates and private charters. Reach the dock directly at (603) 474-3461.
Posted 2026 keeper limits at the dock give a sense of what a typical trip targets: haddock at a 17-inch minimum with 15 per person, pollock at 19 inches with no daily limit, "reds" at 9 inches with no daily limit, and cod at 23 inches limited to one per person when the season is open. Rules change year to year, so confirm the current posted limits at the tackle shop or with NH Fish and Game before keeping anything.
Beyond Rod and Reel: Whale Watching, Fireworks Cruises, and Private Charters
Eastman's is not only a fishing operation. The same fleet runs whale-watching trips as both scheduled group tours and private bookings, and every Wednesday evening in July and August it runs a fireworks-viewing cruise timed to Hampton Beach's display across the water. Private charters run from 1 to 130 people and cover fishing, general cruising, whale watching, and even educational "sea lab" trips aimed at school and youth groups — booked regularly for birthdays, weddings, corporate outings, and similar events. The on-site Tuna Striker Pub, open seasonally April through mid-October for lunch and dinner, serves cocktails and fresh seafood on an open deck overlooking the same dock, and the tackle shop itself keeps genuinely early hours — 5 a.m. to 6 p.m. daily, staying open until 7 p.m. on Wednesdays for the fireworks crowd.
A Second Name Worth a Cautious Mention: Sea Fever Charters
A fresh search for this page turned up a second, smaller operation, Sea Fever Charters, running two six-passenger boats, the Annah Hunter and the Sea Fever, for deep-sea trips to Jeffreys Ledge, half-day bass and bluefish outings, mackerel and flounder fishing, tuna trips, sunset cruises, and Isles of Shoals runs. The business's own site describes it as based out of "Seabrook Harbor" — but its listed business address and Tripadvisor/Yelp records point to neighboring Hampton Falls rather than a Seabrook street address, so treat this as a Seabrook-area charter with a genuinely unconfirmed home dock rather than a second verified Seabrook anchor business, and call ahead to confirm where it actually launches before booking.
Shore and Kayak Access: The Blackwater River and Hampton Harbor
Not every angler in Seabrook needs a charter seat. Seabrook Beach sits directly on the tidal Blackwater River, which flows into the broader Hampton River and Hampton Harbor system shared with Hampton — meaning kayak and canoe put-ins documented by regional paddling guides give Seabrook residents genuine, unguided access to the same estuary the charter fleets fish out of, without a boat slip or a charter fee. This is quieter, marsh-and-tidal-creek fishing and paddling rather than a surf-casting beach scene, since Seabrook's own oceanfront is a residential strip rather than an open jetty system like some neighboring towns.
New Hampshire requires a recreational saltwater fishing license for anyone 16 or older fishing coastal or estuarine waters from shore, a private boat, or a kayak — currently $11 including the agent fee, per NH Fish and Game's own rules. Anyone fishing aboard a licensed charter or party boat, including every Eastman's Docks trip, is exempt, since the boat's own license covers paying passengers. New Hampshire's Free Fishing Day, the first Saturday in June, waives the license requirement statewide for residents and nonresidents alike, though normal size and bag limits still apply that day.
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Get a Free Agent Referral →Eastman's Docks' fleet size, trip menu, tackle-shop hours, Tuna Striker Pub details, and 2026 posted keeper limits were freshly re-verified for this page directly against eastmansdocks.com's home, schedule-fares, and what-we-do pages, cross-checked against current Tripadvisor and Yelp listings confirming the business is active as of mid-2026 and marking its 80th season (1946-2026). This site's own Hampton Beach research and page already document Eastman's Docks from Hampton Beach's side of the bridge; this page was written independently from Seabrook's own perspective and does not contradict that attribution — Eastman's Docks is a Seabrook Beach business, at a Seabrook street address, on the Seabrook side of the Blackwater River. Sea Fever Charters was identified fresh via fvseafever.com, but its Seabrook-vs-Hampton Falls location could not be cleanly confirmed in this pass (its own site claims Seabrook Harbor; Yelp and Tripadvisor records point to a Hampton Falls business address) and is flagged accordingly rather than asserted as a confirmed second Seabrook dock. Blackwater River/Hampton Harbor kayak access draws on this site's own Seabrook competitive-game-plan research, sourced to regional paddling guides (thepaddlinghub.com, nspn.org). NH's saltwater recreational fishing license fee, age threshold, charter-boat exemption, and Free Fishing Day were reconfirmed directly against NH Fish and Game's own saltwater fishing FAQ page (wildlife.nh.gov). Left open rather than invented: current per-trip pricing (available only via downloadable PDFs on Eastman's own site) and any additional named Seabrook tackle shops beyond Eastman's own on-site shop. Confirm current schedules, pricing, and posted regulations directly before booking or fishing.