Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left
Bookmark and Share Navigation Bar End Cap

  
 

Web Portal Changes:

Please visit https://www.weather.gov/owp/operations for more information.



Hydrograph River at a Glance Download
Fort Pond Bay at Montauk (IN MLLW) Tide Height (ft)Observed: 0.74 ft at 8:06AM Apr 14, 2024Observed: 0.69 ft at 8:12AM Apr 14, 2024Observed: 0.67 ft at 8:18AM Apr 14, 2024Observed: 0.66 ft at 8:24AM Apr 14, 2024Observed: 0.65 ft at 8:30AM Apr 14, 2024Observed: 0.61 ft at 8:36AM Apr 14, 2024Observed: 0.58 ft at 8:42AM Apr 14, 2024Observed: 0.59 ft at 8:48AM Apr 14, 2024Observed: 0.6 ft at 8:54AM Apr 14, 2024Observed: 0.6 ft at 9:00AM Apr 14, 2024Observed: 0.59 ft at 9:06AM Apr 14, 2024Observed: 0.62 ft at 9:12AM Apr 14, 2024Observed: 0.61 ft at 9:18AM Apr 14, 2024Observed: 0.61 ft at 9:24AM Apr 14, 2024Observed: 0.6 ft at 9:30AM Apr 14, 2024Observed: 0.64 ft at 9:36AM Apr 14, 2024Observed: 0.62 ft at 9:42AM Apr 14, 2024Observed: 0.65 ft at 9:48AM Apr 14, 2024Observed: 0.68 ft at 9:54AM Apr 14, 2024Observed: 0.69 ft at 10:00AM Apr 14, 2024Observed: 0.71 ft at 10:06AM Apr 14, 2024Observed: 0.76 ft at 10:12AM Apr 14, 2024Observed: 0.75 ft at 10:18AM Apr 14, 2024Observed: 0.83 ft at 10:24AM Apr 14, 2024Observed: 0.86 ft at 10:30AM Apr 14, 2024Observed: 0.88 ft at 10:36AM Apr 14, 2024Observed: 0.91 ft at 10:42AM Apr 14, 2024Observed: 0.94 ft at 10:48AM Apr 14, 2024Observed: 0.99 ft at 10:54AM Apr 14, 2024Observed: 1.05 ft at 11:00AM Apr 14, 2024Observed: 1.07 ft at 11:06AM Apr 14, 2024Observed: 1.1 ft at 11:12AM Apr 14, 2024Observed: 1.14 ft at 11:18AM Apr 14, 2024Observed: 1.18 ft at 11:24AM Apr 14, 2024Observed: 1.23 ft at 11:30AM Apr 14, 2024Observed: 1.27 ft at 11:36AM Apr 14, 2024Observed: 1.32 ft at 11:42AM Apr 14, 2024Observed: 1.36 ft at 11:48AM Apr 14, 2024Observed: 1.38 ft at 11:54AM Apr 14, 2024Observed: 1.45 ft at 12:00PM Apr 14, 2024Observed: 1.52 ft at 12:06PM Apr 14, 2024Observed: 1.53 ft at 12:12PM Apr 14, 2024Observed: 1.58 ft at 12:18PM Apr 14, 2024Observed: 1.61 ft at 12:24PM Apr 14, 2024Observed: 1.64 ft at 12:30PM Apr 14, 2024Observed: 1.68 ft at 12:36PM Apr 14, 2024Observed: 1.72 ft at 12:42PM Apr 14, 2024Observed: 1.74 ft at 12:48PM Apr 14, 2024Observed: 1.76 ft at 12:54PM Apr 14, 2024Observed: 1.81 ft at 1:00PM Apr 14, 2024Observed: 1.84 ft at 1:06PM Apr 14, 2024Observed: 1.85 ft at 1:12PM Apr 14, 2024Observed: 1.87 ft at 1:18PM Apr 14, 2024Observed: 1.93 ft at 1:24PM Apr 14, 2024Observed: 1.96 ft at 1:30PM Apr 14, 2024Observed: 1.98 ft at 1:36PM Apr 14, 2024Observed: 2.01 ft at 1:42PM Apr 14, 2024Observed: 2.02 ft at 1:48PM Apr 14, 2024Observed: 2.04 ft at 1:54PM Apr 14, 2024Observed: 2.06 ft at 2:00PM Apr 14, 2024Observed: 2.11 ft at 2:06PM Apr 14, 2024Observed: 2.08 ft at 2:12PM Apr 14, 2024Observed: 2.07 ft at 2:18PM Apr 14, 2024Observed: 2.15 ft at 2:24PM Apr 14, 2024Observed: 2.15 ft at 2:30PM Apr 14, 2024Observed: 2.14 ft at 2:36PM Apr 14, 2024Observed: 2.16 ft at 2:42PM Apr 14, 2024Observed: 2.18 ft at 2:48PM Apr 14, 2024Observed: 2.17 ft at 2:54PM Apr 14, 2024Observed: 2.18 ft at 3:00PM Apr 14, 2024Observed: 2.22 ft at 3:06PM Apr 14, 2024Observed: 2.2 ft at 3:12PM Apr 14, 2024Observed: 2.17 ft at 3:18PM Apr 14, 2024Observed: 2.15 ft at 3:24PM Apr 14, 2024Observed: 2.04 ft at 3:30PM Apr 14, 2024Observed: 2 ft at 3:36PM Apr 14, 2024Observed: 2.09 ft at 3:42PM Apr 14, 2024Observed: 2.21 ft at 3:48PM Apr 14, 2024Observed: 2.15 ft at 3:54PM Apr 14, 2024Observed: 1.98 ft at 4:00PM Apr 14, 2024Observed: 2.01 ft at 4:06PM Apr 14, 2024Observed: 1.87 ft at 4:12PM Apr 14, 2024Observed: 1.86 ft at 4:18PM Apr 14, 2024Observed: 2.06 ft at 4:24PM Apr 14, 2024Observed: 2.08 ft at 4:30PM Apr 14, 2024Observed: 1.79 ft at 4:36PM Apr 14, 2024Observed: 1.9 ft at 4:42PM Apr 14, 2024Observed: 2.08 ft at 4:48PM Apr 14, 2024Observed: 1.7 ft at 4:54PM Apr 14, 2024Observed: 1.98 ft at 5:00PM Apr 14, 2024Observed: 2.01 ft at 5:06PM Apr 14, 2024Observed: 1.92 ft at 5:12PM Apr 14, 2024Observed: 1.92 ft at 5:18PM Apr 14, 2024Observed: 1.91 ft at 5:24PM Apr 14, 2024Observed: 1.74 ft at 5:30PM Apr 14, 2024Observed: 1.6 ft at 5:36PM Apr 14, 2024Observed: 1.88 ft at 5:42PM Apr 14, 2024Observed: 1.89 ft at 5:48PM Apr 14, 2024Observed: 1.81 ft at 5:54PM Apr 14, 2024Observed: 2.11 ft at 6:00PM Apr 14, 2024Observed: 1.86 ft at 6:06PM Apr 14, 2024Observed: 1.58 ft at 6:12PM Apr 14, 2024Observed: 2.03 ft at 6:18PM Apr 14, 2024Observed: 1.88 ft at 6:24PM Apr 14, 2024Observed: 1.58 ft at 6:30PM Apr 14, 2024Observed: 1.84 ft at 6:36PM Apr 14, 2024Observed: 1.61 ft at 6:42PM Apr 14, 2024Observed: 1.66 ft at 6:48PM Apr 14, 2024Observed: 1.73 ft at 6:54PM Apr 14, 2024Observed: 1.45 ft at 7:00PM Apr 14, 2024Observed: 1.53 ft at 7:06PM Apr 14, 2024Observed: 1.59 ft at 7:12PM Apr 14, 2024Observed: 1.5 ft at 7:18PM Apr 14, 2024Observed: 1.34 ft at 7:24PM Apr 14, 2024Observed: 1.48 ft at 7:30PM Apr 14, 2024Observed: 1.44 ft at 7:36PM Apr 14, 2024Observed: 1.47 ft at 7:42PM Apr 14, 2024Observed: 1.54 ft at 7:48PM Apr 14, 2024Observed: 1.4 ft at 8:00PM Apr 14, 2024Observed: 1.4 ft at 8:06PM Apr 14, 2024Observed: 1.37 ft at 8:12PM Apr 14, 2024Observed: 1.43 ft at 8:18PM Apr 14, 2024Observed: 1.37 ft at 8:24PM Apr 14, 2024Observed: 1.42 ft at 8:30PM Apr 14, 2024Observed: 1.37 ft at 8:36PM Apr 14, 2024Observed: 1.4 ft at 8:42PM Apr 14, 2024Observed: 1.47 ft at 8:48PM Apr 14, 2024Observed: 1.37 ft at 8:54PM Apr 14, 2024Observed: 1.46 ft at 9:00PM Apr 14, 2024Observed: 1.59 ft at 9:06PM Apr 14, 2024Observed: 1.62 ft at 9:12PM Apr 14, 2024Observed: 1.48 ft at 9:18PM Apr 14, 2024Observed: 1.5 ft at 9:24PM Apr 14, 2024Observed: 1.5 ft at 9:30PM Apr 14, 2024Observed: 1.52 ft at 9:36PM Apr 14, 2024Observed: 1.56 ft at 9:42PM Apr 14, 2024Observed: 1.52 ft at 9:48PM Apr 14, 2024Observed: 1.49 ft at 9:54PM Apr 14, 2024Observed: 1.5 ft at 10:00PM Apr 14, 2024Observed: 1.51 ft at 10:06PM Apr 14, 2024Observed: 1.48 ft at 10:12PM Apr 14, 2024Observed: 1.5 ft at 10:18PM Apr 14, 2024Observed: 1.57 ft at 10:24PM Apr 14, 2024Observed: 1.52 ft at 10:30PM Apr 14, 2024Observed: 1.54 ft at 10:36PM Apr 14, 2024Observed: 1.55 ft at 10:42PM Apr 14, 2024Observed: 1.53 ft at 10:48PM Apr 14, 2024Observed: 1.61 ft at 10:54PM Apr 14, 2024Observed: 1.65 ft at 11:00PM Apr 14, 2024Observed: 1.66 ft at 11:06PM Apr 14, 2024Observed: 1.67 ft at 11:12PM Apr 14, 2024Observed: 1.74 ft at 11:18PM Apr 14, 2024Observed: 1.8 ft at 11:24PM Apr 14, 2024Observed: 1.87 ft at 11:30PM Apr 14, 2024Observed: 1.95 ft at 11:36PM Apr 14, 2024Observed: 1.9 ft at 11:42PM Apr 14, 2024Observed: 1.98 ft at 11:48PM Apr 14, 2024Observed: 2.07 ft at 11:54PM Apr 14, 2024Observed: 2.13 ft at 12:00AM Apr 15, 2024Observed: 2.19 ft at 12:06AM Apr 15, 2024Observed: 2.29 ft at 12:12AM Apr 15, 2024Observed: 2.37 ft at 12:18AM Apr 15, 2024Observed: 2.38 ft at 12:24AM Apr 15, 2024Observed: 2.48 ft at 12:30AM Apr 15, 2024Observed: 2.51 ft at 12:36AM Apr 15, 2024Observed: 2.53 ft at 12:42AM Apr 15, 2024Observed: 2.61 ft at 12:48AM Apr 15, 2024Observed: 2.7 ft at 12:54AM Apr 15, 2024Observed: 2.68 ft at 1:00AM Apr 15, 2024Observed: 2.73 ft at 1:06AM Apr 15, 2024Observed: 2.73 ft at 1:12AM Apr 15, 2024Observed: 2.75 ft at 1:18AM Apr 15, 2024Observed: 2.81 ft at 1:24AM Apr 15, 2024Observed: 2.81 ft at 1:30AM Apr 15, 2024Observed: 2.77 ft at 1:36AM Apr 15, 2024Observed: 2.81 ft at 1:42AM Apr 15, 2024Observed: 2.84 ft at 1:48AM Apr 15, 2024Observed: 2.79 ft at 1:54AM Apr 15, 2024Observed: 2.75 ft at 2:00AM Apr 15, 2024Observed: 2.77 ft at 2:06AM Apr 15, 2024Observed: 2.76 ft at 2:12AM Apr 15, 2024Observed: 2.84 ft at 2:18AM Apr 15, 2024Observed: 2.8 ft at 2:24AM Apr 15, 2024Observed: 2.81 ft at 2:30AM Apr 15, 2024Observed: 2.84 ft at 2:36AM Apr 15, 2024Observed: 2.81 ft at 2:42AM Apr 15, 2024Highest Observation: 2.89 ft at 2:48AM Apr 15, 2024Observed: 2.86 ft at 2:54AM Apr 15, 2024Observed: 2.85 ft at 3:00AM Apr 15, 2024Observed: 2.85 ft at 3:06AM Apr 15, 2024Observed: 2.81 ft at 3:12AM Apr 15, 2024Highest Observation: 2.89 ft at 3:18AM Apr 15, 2024Observed: 2.86 ft at 3:24AM Apr 15, 2024Observed: 2.84 ft at 3:30AM Apr 15, 2024Observed: 2.82 ft at 3:36AM Apr 15, 2024Observed: 2.85 ft at 3:42AM Apr 15, 2024Observed: 2.83 ft at 3:48AM Apr 15, 2024Observed: 2.76 ft at 3:54AM Apr 15, 2024Observed: 2.76 ft at 4:00AM Apr 15, 2024Observed: 2.85 ft at 4:06AM Apr 15, 2024Observed: 2.81 ft at 4:12AM Apr 15, 2024Observed: 2.68 ft at 4:18AM Apr 15, 2024Observed: 2.68 ft at 4:24AM Apr 15, 2024Observed: 2.74 ft at 4:30AM Apr 15, 2024Observed: 2.64 ft at 4:36AM Apr 15, 2024Observed: 2.57 ft at 4:42AM Apr 15, 2024Observed: 2.57 ft at 4:48AM Apr 15, 2024Observed: 2.53 ft at 4:54AM Apr 15, 2024Observed: 2.51 ft at 5:00AM Apr 15, 2024Observed: 2.46 ft at 5:06AM Apr 15, 2024Observed: 2.46 ft at 5:12AM Apr 15, 2024Observed: 2.44 ft at 5:18AM Apr 15, 2024Observed: 2.46 ft at 5:24AM Apr 15, 2024Observed: 2.37 ft at 5:30AM Apr 15, 2024Observed: 2.3 ft at 5:36AM Apr 15, 2024Observed: 2.29 ft at 5:42AM Apr 15, 2024Observed: 2.31 ft at 5:48AM Apr 15, 2024Observed: 2.31 ft at 5:54AM Apr 15, 2024Observed: 2.2 ft at 6:00AM Apr 15, 2024Observed: 2.29 ft at 6:06AM Apr 15, 2024Observed: 2.38 ft at 6:12AM Apr 15, 2024Observed: 2.31 ft at 6:18AM Apr 15, 2024Observed: 2.2 ft at 6:24AM Apr 15, 2024Observed: 2.33 ft at 6:30AM Apr 15, 2024Observed: 2.27 ft at 6:36AM Apr 15, 2024Observed: 2.19 ft at 6:42AM Apr 15, 2024Observed: 2.25 ft at 6:48AM Apr 15, 2024Observed: 2.15 ft at 6:54AM Apr 15, 2024Observed: 2.11 ft at 7:00AM Apr 15, 2024Observed: 2.21 ft at 7:06AM Apr 15, 2024Observed: 2.23 ft at 7:12AM Apr 15, 2024Observed: 2.07 ft at 7:18AM Apr 15, 2024Observed: 2.03 ft at 7:24AM Apr 15, 2024Observed: 2.04 ft at 7:30AM Apr 15, 2024Observed: 1.91 ft at 7:36AM Apr 15, 2024Observed: 1.88 ft at 7:42AM Apr 15, 2024Observed: 1.83 ft at 7:48AM Apr 15, 2024Observed: 1.8 ft at 7:54AM Apr 15, 2024Observed: 1.83 ft at 8:00AM Apr 15, 2024Observed: 1.77 ft at 8:06AM Apr 15, 2024Observed: 1.64 ft at 8:12AM Apr 15, 2024Observed: 1.64 ft at 8:18AM Apr 15, 2024Observed: 1.59 ft at 8:24AM Apr 15, 2024Observed: 1.49 ft at 8:30AM Apr 15, 2024Observed: 1.52 ft at 8:36AM Apr 15, 2024Observed: 1.45 ft at 8:42AM Apr 15, 2024Observed: 1.35 ft at 8:48AM Apr 15, 2024Observed: 1.43 ft at 8:54AM Apr 15, 2024Observed: 1.44 ft at 9:00AM Apr 15, 2024Observed: 1.3 ft at 9:06AM Apr 15, 2024Observed: 1.27 ft at 9:12AM Apr 15, 2024Observed: 1.39 ft at 9:18AM Apr 15, 2024Observed: 1.35 ft at 9:24AM Apr 15, 2024Observed: 1.25 ft at 9:30AM Apr 15, 2024Observed: 1.27 ft at 9:36AM Apr 15, 2024Observed: 1.38 ft at 9:42AM Apr 15, 2024Observed: 1.23 ft at 9:48AM Apr 15, 2024Observed: 1.38 ft at 9:54AM Apr 15, 2024Observed: 1.33 ft at 10:00AM Apr 15, 2024Observed: 1.25 ft at 10:06AM Apr 15, 2024Observed: 1.37 ft at 10:12AM Apr 15, 2024Observed: 1.3 ft at 10:18AM Apr 15, 2024Observed: 1.27 ft at 10:24AM Apr 15, 2024Observed: 1.25 ft at 10:30AM Apr 15, 2024Observed: 1.33 ft at 10:36AM Apr 15, 2024Observed: 1.31 ft at 10:42AM Apr 15, 2024Observed: 1.41 ft at 10:48AM Apr 15, 2024Observed: 1.32 ft at 10:54AM Apr 15, 2024Observed: 1.21 ft at 11:00AM Apr 15, 2024Observed: 1.46 ft at 11:06AM Apr 15, 2024Observed: 1.39 ft at 11:12AM Apr 15, 2024Observed: 1.31 ft at 11:18AM Apr 15, 2024Observed: 1.53 ft at 11:24AM Apr 15, 2024Observed: 1.45 ft at 11:30AM Apr 15, 2024Observed: 1.45 ft at 11:36AM Apr 15, 2024Observed: 1.51 ft at 11:42AM Apr 15, 2024Observed: 1.67 ft at 11:48AM Apr 15, 2024Observed: 1.5 ft at 11:54AM Apr 15, 2024Observed: 1.64 ft at 12:00PM Apr 15, 2024Observed: 1.67 ft at 12:06PM Apr 15, 2024Observed: 1.65 ft at 12:12PM Apr 15, 2024Observed: 1.73 ft at 12:18PM Apr 15, 2024Observed: 1.77 ft at 12:24PM Apr 15, 2024Observed: 1.75 ft at 12:30PM Apr 15, 2024Observed: 1.77 ft at 12:36PM Apr 15, 2024Observed: 1.85 ft at 12:42PM Apr 15, 2024Observed: 1.95 ft at 12:48PM Apr 15, 2024Observed: 1.89 ft at 12:54PM Apr 15, 2024Observed: 1.95 ft at 1:00PM Apr 15, 2024Observed: 1.99 ft at 1:06PM Apr 15, 2024Observed: 2.04 ft at 1:12PM Apr 15, 2024Observed: 2.1 ft at 1:18PM Apr 15, 2024Observed: 2.19 ft at 1:24PM Apr 15, 2024Observed: 2.07 ft at 1:30PM Apr 15, 2024Observed: 2.18 ft at 1:36PM Apr 15, 2024Observed: 2.26 ft at 1:42PM Apr 15, 2024Observed: 2.19 ft at 1:48PM Apr 15, 2024Observed: 2.29 ft at 1:54PM Apr 15, 2024Observed: 2.31 ft at 2:00PM Apr 15, 2024Observed: 2.28 ft at 2:06PM Apr 15, 2024Observed: 2.32 ft at 2:12PM Apr 15, 2024Observed: 2.35 ft at 2:18PM Apr 15, 2024Observed: 2.35 ft at 2:24PM Apr 15, 2024Observed: 2.32 ft at 2:30PM Apr 15, 2024Observed: 2.42 ft at 2:36PM Apr 15, 2024Observed: 2.39 ft at 2:42PM Apr 15, 2024Observed: 2.31 ft at 2:48PM Apr 15, 2024Observed: 2.36 ft at 2:54PM Apr 15, 2024Observed: 2.41 ft at 3:00PM Apr 15, 2024Observed: 2.39 ft at 3:06PM Apr 15, 2024Observed: 2.37 ft at 3:12PM Apr 15, 2024Observed: 2.47 ft at 3:18PM Apr 15, 2024Observed: 2.46 ft at 3:24PM Apr 15, 2024Observed: 2.47 ft at 3:30PM Apr 15, 2024Observed: 2.47 ft at 3:36PM Apr 15, 2024Observed: 2.49 ft at 3:42PM Apr 15, 2024Observed: 2.55 ft at 3:48PM Apr 15, 2024Observed: 2.51 ft at 3:54PM Apr 15, 2024Observed: 2.53 ft at 4:00PM Apr 15, 2024Observed: 2.51 ft at 4:06PM Apr 15, 2024Observed: 2.53 ft at 4:12PM Apr 15, 2024Observed: 2.51 ft at 4:18PM Apr 15, 2024Observed: 2.53 ft at 4:24PM Apr 15, 2024Observed: 2.45 ft at 4:30PM Apr 15, 2024Observed: 2.49 ft at 4:36PM Apr 15, 2024Observed: 2.52 ft at 4:42PM Apr 15, 2024Observed: 2.44 ft at 4:48PM Apr 15, 2024Observed: 2.42 ft at 4:54PM Apr 15, 2024Observed: 2.47 ft at 5:00PM Apr 15, 2024Observed: 2.43 ft at 5:06PM Apr 15, 2024Observed: 2.42 ft at 5:12PM Apr 15, 2024Observed: 2.37 ft at 5:18PM Apr 15, 2024Observed: 2.39 ft at 5:24PM Apr 15, 2024Observed: 2.3 ft at 5:30PM Apr 15, 2024Observed: 2.36 ft at 5:36PM Apr 15, 2024Observed: 2.36 ft at 5:42PM Apr 15, 2024Observed: 2.24 ft at 5:48PM Apr 15, 2024Observed: 2.28 ft at 5:54PM Apr 15, 2024Observed: 2.31 ft at 6:00PM Apr 15, 2024Observed: 2.26 ft at 6:06PM Apr 15, 2024Observed: 2.3 ft at 6:12PM Apr 15, 2024Observed: 2.23 ft at 6:18PM Apr 15, 2024Observed: 2.23 ft at 6:24PM Apr 15, 2024Observed: 2.22 ft at 6:30PM Apr 15, 2024Observed: 2.26 ft at 6:36PM Apr 15, 2024Observed: 2.17 ft at 6:42PM Apr 15, 2024Observed: 2.15 ft at 6:48PM Apr 15, 2024Observed: 2.13 ft at 6:54PM Apr 15, 2024Observed: 2.15 ft at 7:00PM Apr 15, 2024Observed: 2.11 ft at 7:06PM Apr 15, 2024Observed: 2.03 ft at 7:12PM Apr 15, 2024Observed: 2.05 ft at 7:18PM Apr 15, 2024Observed: 2.03 ft at 7:24PM Apr 15, 2024Observed: 1.99 ft at 7:30PM Apr 15, 2024Observed: 1.98 ft at 7:36PM Apr 15, 2024Observed: 1.95 ft at 7:42PM Apr 15, 2024Observed: 2 ft at 7:48PM Apr 15, 2024Observed: 1.87 ft at 8:00PM Apr 15, 2024Observed: 1.81 ft at 8:06PM Apr 15, 2024Observed: 1.87 ft at 8:12PM Apr 15, 2024Observed: 1.81 ft at 8:18PM Apr 15, 2024Observed: 1.76 ft at 8:24PM Apr 15, 2024Observed: 1.79 ft at 8:30PM Apr 15, 2024Observed: 1.73 ft at 8:36PM Apr 15, 2024Observed: 1.72 ft at 8:42PM Apr 15, 2024Observed: 1.73 ft at 8:48PM Apr 15, 2024Observed: 1.62 ft at 8:54PM Apr 15, 2024Observed: 1.67 ft at 9:00PM Apr 15, 2024Observed: 1.64 ft at 9:06PM Apr 15, 2024Observed: 1.64 ft at 9:12PM Apr 15, 2024Observed: 1.56 ft at 9:18PM Apr 15, 2024Observed: 1.6 ft at 9:24PM Apr 15, 2024Observed: 1.66 ft at 9:30PM Apr 15, 2024Observed: 1.62 ft at 9:36PM Apr 15, 2024Observed: 1.56 ft at 9:42PM Apr 15, 2024Observed: 1.65 ft at 9:48PM Apr 15, 2024Observed: 1.59 ft at 9:54PM Apr 15, 2024Observed: 1.61 ft at 10:00PM Apr 15, 2024Observed: 1.61 ft at 10:06PM Apr 15, 2024Observed: 1.64 ft at 10:12PM Apr 15, 2024Observed: 1.59 ft at 10:18PM Apr 15, 2024Observed: 1.59 ft at 10:24PM Apr 15, 2024Observed: 1.64 ft at 10:30PM Apr 15, 2024Observed: 1.57 ft at 10:36PM Apr 15, 2024Observed: 1.5 ft at 10:42PM Apr 15, 2024Observed: 1.58 ft at 10:48PM Apr 15, 2024Observed: 1.59 ft at 10:54PM Apr 15, 2024Observed: 1.56 ft at 11:00PM Apr 15, 2024Observed: 1.56 ft at 11:06PM Apr 15, 2024Observed: 1.64 ft at 11:12PM Apr 15, 2024Observed: 1.62 ft at 11:18PM Apr 15, 2024Observed: 1.56 ft at 11:24PM Apr 15, 2024Observed: 1.64 ft at 11:30PM Apr 15, 2024Observed: 1.58 ft at 11:36PM Apr 15, 2024Observed: 1.72 ft at 11:42PM Apr 15, 2024Observed: 1.75 ft at 11:48PM Apr 15, 2024Observed: 1.67 ft at 11:54PM Apr 15, 2024Observed: 1.7 ft at 12:00AM Apr 16, 2024Observed: 1.8 ft at 12:06AM Apr 16, 2024Observed: 1.88 ft at 12:12AM Apr 16, 2024Observed: 1.9 ft at 12:18AM Apr 16, 2024Observed: 1.8 ft at 12:24AM Apr 16, 2024Observed: 1.89 ft at 12:30AM Apr 16, 2024Observed: 1.88 ft at 12:36AM Apr 16, 2024Observed: 1.92 ft at 12:42AM Apr 16, 2024Observed: 1.92 ft at 12:48AM Apr 16, 2024Observed: 2.02 ft at 12:54AM Apr 16, 2024Observed: 1.94 ft at 1:00AM Apr 16, 2024Observed: 2.06 ft at 1:06AM Apr 16, 2024Observed: 2.15 ft at 1:12AM Apr 16, 2024Observed: 2.15 ft at 1:18AM Apr 16, 2024Observed: 2.14 ft at 1:24AM Apr 16, 2024Observed: 2.24 ft at 1:30AM Apr 16, 2024Observed: 2.24 ft at 1:36AM Apr 16, 2024Observed: 2.29 ft at 1:42AM Apr 16, 2024Observed: 2.32 ft at 1:48AM Apr 16, 2024Observed: 2.37 ft at 1:54AM Apr 16, 2024Observed: 2.4 ft at 2:00AM Apr 16, 2024Observed: 2.32 ft at 2:06AM Apr 16, 2024Observed: 2.37 ft at 2:12AM Apr 16, 2024Observed: 2.43 ft at 2:18AM Apr 16, 2024Observed: 2.38 ft at 2:24AM Apr 16, 2024Observed: 2.42 ft at 2:30AM Apr 16, 2024Observed: 2.44 ft at 2:36AM Apr 16, 2024Observed: 2.41 ft at 2:42AM Apr 16, 2024Observed: 2.38 ft at 2:48AM Apr 16, 2024Observed: 2.44 ft at 2:54AM Apr 16, 2024Observed: 2.46 ft at 3:00AM Apr 16, 2024Observed: 2.42 ft at 3:06AM Apr 16, 2024Observed: 2.46 ft at 3:12AM Apr 16, 2024Observed: 2.5 ft at 3:18AM Apr 16, 2024Observed: 2.6 ft at 3:24AM Apr 16, 2024Observed: 2.5 ft at 3:30AM Apr 16, 2024Observed: 2.53 ft at 3:36AM Apr 16, 2024Observed: 2.56 ft at 3:42AM Apr 16, 2024Observed: 2.5 ft at 3:48AM Apr 16, 2024Observed: 2.65 ft at 3:54AM Apr 16, 2024Observed: 2.59 ft at 4:00AM Apr 16, 2024Observed: 2.53 ft at 4:06AM Apr 16, 2024Observed: 2.65 ft at 4:12AM Apr 16, 2024Observed: 2.63 ft at 4:18AM Apr 16, 2024Observed: 2.57 ft at 4:24AM Apr 16, 2024Observed: 2.62 ft at 4:30AM Apr 16, 2024Observed: 2.61 ft at 4:36AM Apr 16, 2024Observed: 2.61 ft at 4:42AM Apr 16, 2024Observed: 2.63 ft at 4:48AM Apr 16, 2024Observed: 2.61 ft at 4:54AM Apr 16, 2024Observed: 2.59 ft at 5:00AM Apr 16, 2024Observed: 2.61 ft at 5:06AM Apr 16, 2024Observed: 2.6 ft at 5:12AM Apr 16, 2024Observed: 2.6 ft at 5:18AM Apr 16, 2024Observed: 2.58 ft at 5:24AM Apr 16, 2024Observed: 2.61 ft at 5:30AM Apr 16, 2024Observed: 2.54 ft at 5:36AM Apr 16, 2024Observed: 2.52 ft at 5:42AM Apr 16, 2024Observed: 2.59 ft at 5:48AM Apr 16, 2024Observed: 2.49 ft at 5:54AM Apr 16, 2024Observed: 2.46 ft at 6:00AM Apr 16, 2024Observed: 2.51 ft at 6:06AM Apr 16, 2024Observed: 2.43 ft at 6:12AM Apr 16, 2024Observed: 2.42 ft at 6:18AM Apr 16, 2024Observed: 2.42 ft at 6:24AM Apr 16, 2024Observed: 2.39 ft at 6:30AM Apr 16, 2024Observed: 2.33 ft at 6:36AM Apr 16, 2024Observed: 2.37 ft at 6:42AM Apr 16, 2024Observed: 2.32 ft at 6:48AM Apr 16, 2024Observed: 2.29 ft at 6:54AM Apr 16, 2024Observed: 2.27 ft at 7:00AM Apr 16, 2024Observed: 2.27 ft at 7:06AM Apr 16, 2024Observed: 2.22 ft at 7:12AM Apr 16, 2024Observed: 2.14 ft at 7:18AM Apr 16, 2024Observed: 2.16 ft at 7:24AM Apr 16, 2024Observed: 2.2 ft at 7:30AM Apr 16, 2024Observed: 2.12 ft at 7:36AM Apr 16, 2024Forecast: 1.8 ft 9:00AM Apr 16, 2024Forecast: 1.3 ft 10:00AM Apr 16, 2024Forecast: 1.2 ft 11:00AM Apr 16, 2024Forecast: 1.3 ft 12:00PM Apr 16, 2024Forecast: 1.5 ft 1:00PM Apr 16, 2024Forecast: 1.8 ft 2:00PM Apr 16, 2024Forecast: 2.2 ft 3:00PM Apr 16, 2024Forecast: 2.4 ft 4:00PM Apr 16, 2024Forecast: 2.5 ft 5:00PM Apr 16, 2024Forecast: 2.4 ft 6:00PM Apr 16, 2024Forecast: 2.3 ft 7:00PM Apr 16, 2024Forecast: 2.1 ft 8:00PM Apr 16, 2024Forecast: 1.9 ft 9:00PM Apr 16, 2024Forecast: 1.7 ft 10:00PM Apr 16, 2024Forecast: 1.4 ft 11:00PM Apr 16, 2024Forecast: 1.4 ft 12:00AM Apr 17, 2024Forecast: 1.6 ft 1:00AM Apr 17, 2024Forecast: 1.9 ft 2:00AM Apr 17, 2024Forecast: 2.2 ft 3:00AM Apr 17, 2024Forecast: 2.4 ft 4:00AM Apr 17, 2024Forecast: 2.6 ft 5:00AM Apr 17, 2024Forecast: 2.5 ft 6:00AM Apr 17, 2024Forecast: 2.4 ft 7:00AM Apr 17, 2024Forecast: 2.3 ft 8:00AM Apr 17, 2024Forecast: 2.1 ft 9:00AM Apr 17, 2024Forecast: 1.6 ft 10:00AM Apr 17, 2024Forecast: 1.3 ft 11:00AM Apr 17, 2024Forecast: 1.2 ft 12:00PM Apr 17, 2024Forecast: 1.4 ft 1:00PM Apr 17, 2024Forecast: 1.6 ft 2:00PM Apr 17, 2024Forecast: 1.9 ft 3:00PM Apr 17, 2024Forecast: 2.3 ft 4:00PM Apr 17, 2024Forecast: 2.5 ft 5:00PM Apr 17, 2024Forecast: 2.6 ft 6:00PM Apr 17, 2024Forecast: 2.6 ft 7:00PM Apr 17, 2024Forecast: 2.5 ft 8:00PM Apr 17, 2024Forecast: 2.3 ft 9:00PM Apr 17, 2024Forecast: 2 ft 10:00PM Apr 17, 2024Forecast: 1.6 ft 11:00PM Apr 17, 2024Forecast: 1.4 ft 12:00AM Apr 18, 2024Forecast: 1.5 ft 1:00AM Apr 18, 2024Forecast: 1.6 ft 2:00AM Apr 18, 2024Forecast: 1.9 ft 3:00AM Apr 18, 2024Forecast: 2.2 ft 4:00AM Apr 18, 2024Forecast: 2.6 ft 5:00AM Apr 18, 2024Forecast: 2.7 ft 6:00AM Apr 18, 2024Forecast: 2.8 ft 7:00AM Apr 18, 2024Forecast: 2.7 ft 8:00AM Apr 18, 2024Forecast: 2.6 ft 9:00AM Apr 18, 2024Forecast: 2.4 ft 10:00AM Apr 18, 2024Forecast: 1.9 ft 11:00AM Apr 18, 2024Forecast: 1.7 ft 12:00PM Apr 18, 2024Forecast: 1.7 ft 1:00PM Apr 18, 2024Forecast: 1.8 ft 2:00PM Apr 18, 2024Forecast: 2.2 ft 3:00PM Apr 18, 2024Forecast: 2.5 ft 4:00PM Apr 18, 2024Forecast: 2.9 ft 5:00PM Apr 18, 2024Highest Forecast: 3.1 ft 6:00PM Apr 18, 2024Highest Forecast: 3.1 ft 7:00PM Apr 18, 2024Forecast: 3 ft 8:00PM Apr 18, 2024Forecast: 2.8 ft 9:00PM Apr 18, 2024Forecast: 2.5 ft 10:00PM Apr 18, 2024Forecast: 2.2 ft 11:00PM Apr 18, 2024Forecast: 1.8 ft 12:00AM Apr 19, 2024Forecast: 1.6 ft 1:00AM Apr 19, 2024Forecast: 1.6 ft 2:00AM Apr 19, 2024Forecast: 1.8 ft 3:00AM Apr 19, 2024Forecast: 2.1 ft 4:00AM Apr 19, 2024Forecast: 2.5 ft 5:00AM Apr 19, 2024Forecast: 2.7 ft 6:00AM Apr 19, 2024Forecast: 2.8 ft 7:00AM Apr 19, 2024Forecast: 2.7 ft 8:00AM Apr 19, 2024MTKN6(plotting HMIRG) Graph Created (8:01AM Apr 16, 2024)ObservedForecast (issued 4:55AM Apr 16)Latest observed value: 2.12 ft at 7:36 AM EDT 16-Apr-2024. Flood Stage is 4.1 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
Reliability of the Forecast: Forecast data shown here are guidance values only. Please refer to your local NWS office.

NOTE: Forecasts for the Fort Pond Bay at Montauk (IN MLLW) are issued routinely year-round.

Vertical Datum references a tidal datum (MLLW)...for more information see Tides and Currents .

Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 6.6
Moderate Flood Stage: 4.9
Flood Stage: 4.1
Action Stage: 0
Low Stage (in feet): -1.8

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
Zoom Level:16
KML Image
Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
7.1 Inundation of one to week feet along the shoreline communities with three feet of inundation in South Jamesport, Laurel, Mecox, Ford Pond, and Westhampton Beach. Four to five feet of inundation occurs in East Marion. Two to three feet of inundation at Orient Point and along Mecox Bay in Bridgehampton with flooding onto Job Lane. Inundation occurs in Sag Harbor on Bay Street and Riverside Ave in Riverhead.Amagansett experiences one to two feet of flooding at the corner of Indian Wells Road and Bluff Road.
5.4 Flooding occurs at Orient Beach State Park with one to two feet of inundation along several immediate ocean and bay adjacent streets.
4.9 Significant flooding on Soundview Avenue. East Hampton experiences flooding on Gerald Drive, Napeague Meadow Road, and Soak Hides Road. Inundation occurs at several homes and the boat yard on Main Street in New Suffolk.
4.5 Flooding occurs on Dune Road in Bridgehampton. The parking lot at Scott Cameron Beach in Mecox becomes completed inundated. In Southampton, inundation of up to four feet occurs along Tiana Beach and Dune Road at Shinnecock Bay.
About This Location Collapse

Latitude: 41.048100° N, Longitude: 71.959300° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 4.1 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 -1.57 2.93 Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
Additional Information Collapse

Defined Datum Conversions  

National Ocean Service - Definitions of Datums

Note: This hydrograph is displayed in the MLLW Datum (ft).

  MLLW NAVD88 MSL MLW MHW MHHW
Major Flood 7 5.43 5.76 6.83 4.76 4.47
Moderate Flood 5.3 3.73 4.06 5.13 3.06 2.77
Minor Flood 4.5 2.93 3.26 4.33 2.26 1.97

Gage Zero

 0  -1.57 -1.24 -0.17 -2.24 -2.53
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Upton Weather Forecast Office
175 Brookhaven Ave. Bldg. NWS-1
Upton, NY 11973
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:30 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities