Lake · Sunapee, Sullivan, New Hampshire

Lake Sunapee

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Location Snapshot

Lake Sunapee is a deep western New Hampshire lake managed around a classic coldwater salmonid fishery. The principal supported targets are lake trout and landlocked salmon, with rainbow trout providing additional species variety within the same fishery.

Information Only

StrikeTracks does not currently provide a live condition rating for this destination. Destination and fishery information is still available.

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Fishery Profile

Documented species you may encounter at Lake Sunapee.

High confidenceLast verified: Jul 14, 2026

Species images are AI-generated illustrations for visual reference and may simplify natural variation. Fishery records are based on the cited agency sources. About fish illustrations

Fishery overview

Lake trout and landlocked salmon are primary in Lake Sunapee. Lake trout are wild, and landlocked salmon are stocked. Rainbow trout are common and stocked. It covers 4,136 acres.

Target species

Fishery characteristics

Composition
Mixed wild and stocked

Best seasons

  • Spring
  • Summer
  • Fall
  • Winter

Common techniques

  • Boat fishing
  • Shore fishing
  • Spinning
  • Trolling

Stocking information

Landlocked salmon and rainbow trout are stocked in Lake Sunapee.

  • Landlocked Salmon

    Stocked · New Hampshire Fish and Game Department

    Stocked
  • Rainbow Trout

    Stocked · New Hampshire Fish and Game Department

    Stocked

Hatch Match

Seasonal insect activity for the current evaluation period — not a live hatch observation

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Location and Access

Cataloged lake location

Sunapee, Sullivan, New Hampshire

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The map marker represents the cataloged waterbody or monitoring location and may not indicate legal parking or public access. Confirm access through the official information before visiting.

Lake Details

Town

Sunapee

County

Sullivan

Management Category

Coldwater lake

Regulation Scope

Lake Sunapee.

Regulation Summary

New Hampshire Lake Trout and/or Salmon special rules apply on Lake Sunapee, including near-mouth and tributary closures. Confirm current seasons and limits on the official NHFG regulations page.

Surface Area

4136 acres

Target Species

Lake Trout, Landlocked Salmon, Rainbow Trout

Public Access

Public

Boat Launch

Available

Shore Fishing

Available