Top fish species at Longwater Brook

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Check which species have trophy potential in Longwater Brook

Longwater Brook fishing reports

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Yellowfin tuna

90 in · 210 lb

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Chain pickerel

length · weight

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General info

Longwater Brook is a stream located in Plymouth County, Massachusetts, United States. It is most popular for fishing Yellowfin tuna and Chain pickerel.

Location

42°08′50.5″N 70°52′28.4″W
Directions

Fishing regulations at Longwater Brook, MA

Disclaimer: Always check local fishing regulations, water access rights and land ownership before fishing, regardless of any catches logged in that area by the Fishbrain community. Fishbrain has mapped millions of acres of government-owned land across the USA to help you identify potential fishing access, but you are responsible for ensuring compliance with all legal requirements.

Fishing regulations in Massachusetts can change throughout the year. Make sure to check this page before fishing for the most up to date rules and regulations for the current season. Local regulations govern when you can fish, the max size of the fish you can keep, how many fish you can keep, and more.

Below you will see fishing regulations for catching Yellowfin tuna as of April 25th, 2026. To view regulations for a different fish species, please click on your preferred species in the drop-down.

Yellowfin tuna

Seasons

Open

Bag limit

3

Min size

27"

Measurement

Curved Fork Length

Special gear

Atlantic Highly Migratory Species Angling Permit
All tunas must be landed with at least the tail and one pectoral fin attached. The upper and lower lobes of the tail may be removed for storage purposes as long as the fork of the tail remains intact.
Any Atlantic tuna that is caught but not kept must be released immediately, without removing it from the water, to improve its chances of survival.
Anglers must report all recreational tuna landings. Report all non-tournament recreational Atlantic tuna landings to NMFS within 24 hours by calling 1-800-894-5528 or hmspermits.noaa.gov.
You must report recreational landings of tuna in North Carolina by calling 1-800-338-7804.
You must report recreational landings of tuna in Maryland by calling 1-410-213-1531.

All highly migratory species require an HMS Angling Permit from NOAA Fisheries. Permits are available by calling 1-888-872-8862, or by visiting hmspermits.noaa.gov. No sale permitted for HMS species caught under an HMS Angling Permit.
For complete HMS regulations contact NOAA Fisheries HMS Management Division at 1-301-427-8503 or visit www.fisheries.noaa.gov/topic/atlantic-highly-migratory-species

Thunnus albacares, ‘ahi

Regulations for

42°08′50.5″N 70°52′28.4″W
Regulations in the map
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Local laws and licenses

Massachusetts fishing license

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Cities nearby

Hanover

2.0 miles away

Rockland

2.2 miles away

Norwell

3.1 miles away

Abington

4.8 miles away

Hingham

4.9 miles away

Weymouth

5.1 miles away

Whitman

5.7 miles away

North Pembroke

5.8 miles away

Holbrook

6.7 miles away

Pembroke

6.8 miles away

Scituate

6.9 miles away

North Scituate

7.2 miles away

Marshfield Hills

7.3 miles away

Braintree

7.6 miles away

East Bridgewater

8.5 miles away

Marshfield

8.5 miles away

Brockton

8.9 miles away

Randolph

9.4 miles away

Duxbury

10.8 miles away

Ocean Bluff-Brant Rock

11.3 miles away

Cedar Crest

12.0 miles away

Green Harbor

12.8 miles away

South Duxbury

12.9 miles away

Kingston

12.9 miles away

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FAQ about Longwater Brook fishing

the Longwater Brook is a stream located in Plymouth County, Massachusetts, United States. Its coordinates are:
42°08′50.5″N 70°52′28.4″W
.
Find the best fishing spots on the Longwater Brook by looking at where other anglers have caught fish. This can easily be done in the where it is also possible to see big fish potential and how good fishing is right now along with Garmin® depth maps.
The most common species in the Longwater Brook are:
The latest Longwater Brook fishing reports are:
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