Fishable Water

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Nissequogue River

Suffolk County, New York · 3 listed access points

The gauge on this water is reporting, but its record is too short to say whether today is normal for the date.

Water temp
50 °F
19 min ago

These readings do not say whether fish are biting, whether there is parking, or whether the season is open.

Before you drive

Overnight37°F, wind 8 mph
Clear
Sunday57°F, wind 3 to 8 mph
Sunny
Sunday Night44°F, wind 5 mph
Mostly Clear
Monday60°F, wind 6 to 10 mph
Mostly Sunny

How this water changes through the year

Water temperature through the year is not shown: 1 years of record, 5 required.

Nearby monitored waters

No water here is recommended over another. Same measurements, three closest waters.

Stocking 2011–2025

Fish released by year and speciesFish released by year and species
Fish released by year from 2011 to 2025, split by category. 2011: 1,570; 2012: 1,480; 2013: 1,600; 2014: 1,220; 2015: 1,270; 2016: 1,270; 2017: 1,270; 2018: 1,230; 2019: 1,280; 2020: 1,180; 2021: 1,300; 2022: 1,250; 2023: 1,250; 2024: 1,260; 2025: 1,29005001k1.5k2k20132016201920222025Brown TroutRainbow TroutFish released by year from 2011 to 2025, split by category. 2011: 1,570; 2012: 1,480; 2013: 1,600; 2014: 1,220; 2015: 1,270; 2016: 1,270; 2017: 1,270; 2018: 1,230; 2019: 1,280; 2020: 1,180; 2021: 1,300; 2022: 1,250; 2023: 1,250; 2024: 1,260; 2025: 1,29005001k1.5k2k201120122013201420152016201720182019202020212022202320242025Brown TroutRainbow Trout
What DEC released and when. A record of what went in, not a count of what is there now, and not a guide to when fishing is good.
Exact figures by year
YearFish released
20251,290
20241,260
20231,250
20221,250
20211,300
20201,180
20191,280
20181,230
20171,270
20161,270
20151,270
20141,220
20131,600
20121,480
20111,570

DEC records 19,720 fish released here in every year the dataset covers, an average of 1,315 a year, mostly Brown Trout and Rainbow Trout. Stocking says what was put in, not what is there now, and nothing at all about when the fishing is good.

Species

Species DEC lists for this water: Brook Trout, Brown Trout, Rainbow Trout. From DEC's recommended fishing waters dataset. DEC stars some names and does not say what the star means, so it is not shown.

Listed by DEC, absent from the 2011-2025 stocking records: Brook Trout. A statement about two datasets, not about the water. Wild, stocked before 2011, or recorded under another name.

Access points

CoordinatesTo gauge
40.8578, -73.2110 · Suffolk
Tidal
0.7 mi
40.8465, -73.2273 · Suffolk
Fishing pier available at state park. OPRHP permit required (631-669-1000).
1.8 mi
40.8638, -73.2005 · Suffolk
Tidal - Town park permit required.
0.0 mi

Sources and method

Live
USGS gauge 01304010, NISSEQUOGUE RIVER AT LANDING AVE AT SMITHTOWN, NY, 0.0 mi from the listed access point. Fetched 2026-10-18 07:19 UTC.
History
USGS daily values: water temperature 2026–2026, 47 daily values.
Stocking
New York State DEC open data, 2011–2025, 94 records for this water.
Rules
Seasons, limits and licences are not on this site and are not copied from the agency that publishes them: New York DEC.
Forecast
NOAA National Weather Service, api.weather.gov, for the coordinates of the nearest access point.

Independent presentation of public data. Not affiliated with, endorsed by, or approved by the USGS, NOAA or New York DEC.