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NY: Moriches Bay, shoaling

  • Date Reported: Feb 8, 2023
  • Reporter: Ted Stehle
  • Source: CG 1st District LNM 0106/23
  • Description:

    Severe shoaling is present in Moriches Bay along the Long Island Intracoastal Waterway in the 
    vicinity of Moriches Bay Buoys 21, 24, 26, 27, 28, and 29 extending the entire width of the channel 
    at nearly all tide levels. The area from Buoys 24 to 29 is only navigable at the operator’s risk. 
    The most severe area of shoaling can be found between buoys 26 and 28 and is less than half the 
    charted channel depth in some areas. Mariners should be aware that the Aids to Navigation in these 
    areas are unreliable due to shoaling and mariners are strongly advised to seek alternate routes. 
    Moriches Bay dredging has been completed.

  • Lat / Lon: N 40° 46.941' / W 072° 44.814'

DISCLAIMER: Waterway Guide Media provides Navigation Alerts as a resource for planning purposes only and does not warrant the information included in the postings as accurate. Advice and descriptions contained in the alerts are not for navigation.


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