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Manorhaven Beach
NASSAU, NY

CURRENT CONDITIONS   

Manorhaven Beach is part of the town operated Manorhaven Town Park in Manorhaven, New York. The beach is open to public, with an associated fee for non-residents.

  • Amenities
    • Paid Parking
    • Lifeguard
    • Restrooms
    • Playground
    • Playing Fields
  • Beach Access
    Public
  • Challenges
  • Help us stay up to date

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Manorhaven Beach NASSAU, NY

Dive into the Data

  • C+ 2023

    In 2023, water quality samples at Manorhaven Beach failed 8% of the time.

    Water quality samples fail when bacteria levels are >104 colony forming units (cfu) of Enterococcus per 100mL.

      18% of samples failed after wet weather

      4% of samples failed after dry weather

        37 total samples were analyzed with 11 wet samples and 26 dry samples.

        The most recent sample date was August 30, 2023.

    Dry Weather
    FRQConsistently Passes
    MAGLow Intensity Failure

    Wet Weather
    FRQSometimes Fails
    MAGHigh Intensity Failure

  • BACTERIA LEVELS

    Colony Forming Units (CFU) of enterococcus/100 mL

    18 in
    C+
    		 2023
    15 in
    C+
    		 2022
    23 in
    D-
    		 2021
    13 in
    C+
    		 2020
    16 in
    C+
    		 2019
    8 in
    A-
    		 2018
    10 in
    C
    		 2017
    6 in
    C+
    		 2016
    10 in
    D
    		 2015
    14 in
    A-
    		 2014
    18 in
    A-
    		 2013
    16 in
    C+
    		 2012
    21 in
    A-
    		 2011
    10 in
    C
    		 2010
    18 in
    A
    		 2009
    13 in
    B
    		 2008
    13 in
    C
    		 2007
    21 in
    C-
    		 2006
    9 in
    A
    		 2005
    14 in
    D
    		 2004
    19 in
    N/A
    		 2003
    A
    B
    C
    D
    F
    N/A