EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

Main Site
Mirror Site
About
Manual
Disclaimer
Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
Eastport, ME
Bar Harbor, ME
Portland, ME
Portsmouth, ME
Boston, MA
Buzzards Bay MA
Woods Hole, MA
Nantucket, MA
Providence, RI
Newport, RI
Block Island, RI
Montauk Point NY
New London, CT
Bridgeport, CT
Port Jefferson NY
Kings Pnt, NY
The Battery, NY
Bergen Pnt, NY
Sandy Hook, NJ
Atlantic City, NJ
Cape May, NJ
Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Surge List
East Coast
#Boston, MA : 04/23/2024 21:21:21 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/22 06Z,   0.50,   5.61,   6.33,  99.90,   0.22,
04/22 07Z,   0.50,   3.36,   4.18,  99.90,   0.32,
04/22 08Z,   0.40,   1.47,   2.43,  99.90,   0.56,
04/22 09Z,   0.50,   0.71,   1.40,  99.90,   0.19,  (min)
04/22 10Z,   0.40,   1.18,   1.79,  99.90,   0.21,
04/22 11Z,   0.40,   2.47,   3.16,  99.90,   0.29,
04/22 12Z,   0.40,   4.36,   4.88,  99.90,   0.12,
04/22 13Z,   0.40,   6.57,   6.88,  99.90,  -0.09,
04/22 14Z,   0.40,   8.43,   8.67,  99.90,  -0.16,
04/22 15Z,   0.40,   9.33,   9.61,  99.90,  -0.12,  (max)
04/22 16Z,   0.40,   9.14,   9.59,  99.90,   0.05,
04/22 17Z,   0.40,   8.04,   8.44,  99.90,   0.00,
04/22 18Z,   0.50,   6.30,   6.79,  99.90,  -0.01,
04/22 19Z,   0.50,   4.19,   4.74,  99.90,   0.05,
04/22 20Z,   0.50,   2.20,   2.84,  99.90,   0.14,
04/22 21Z,   0.50,   1.11,   1.48,  99.90,  -0.13,  (min)
04/22 22Z,   0.50,   1.35,   1.61,  99.90,  -0.24,
04/22 23Z,   0.50,   2.55,   2.97,  99.90,  -0.08,
04/23 00Z,   0.40,   4.33,   4.80,  99.90,   0.07,
04/23 01Z,   0.40,   6.49,   6.87,  99.90,  -0.02,
04/23 02Z,   0.40,   8.51,   8.76,  99.90,  -0.15,
04/23 03Z,   0.40,   9.67,  10.12,  99.90,   0.05,
04/23 04Z,   0.40,   9.69,  10.23,  99.90,   0.14,  (max)
04/23 05Z,   0.30,   8.67,   9.28,  99.90,   0.31,
04/23 06Z,   0.40,   6.91,   7.46,  99.90,   0.15,
04/23 07Z,   0.40,   4.70,   5.31,  99.90,   0.21,
04/23 08Z,   0.40,   2.42,   3.19,  99.90,   0.37,
04/23 09Z,   0.40,   0.78,   1.43,  99.90,   0.25,
04/23 10Z,   0.40,   0.47,   1.03,  99.90,   0.16,  (min)
04/23 11Z,   0.40,   1.37,   2.08,  99.90,   0.31,
04/23 12Z,   0.50,   2.99,   3.77,  99.90,   0.28,
04/23 13Z,   0.50,   5.07,   5.55,  99.90,  -0.02,
04/23 14Z,   0.50,   7.26,   7.79,  99.90,   0.03,
04/23 15Z,   0.50,   8.87,   9.28,  99.90,  -0.09,
04/23 16Z,   0.60,   9.40,   9.99,  99.90,  -0.01,  (max)
04/23 17Z,   0.70,   8.82,   9.48,  99.90,  -0.04,
04/23 18Z,   0.70,   7.41,   7.99,  99.90,  -0.12,
04/23 19Z,   0.80,   5.48,   6.20,  99.90,  -0.08,
04/23 20Z,   0.70,   3.36,   3.98,  99.90,  -0.08,
04/23 21Z,   0.80,   1.62,   2.30,  99.90,  -0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/23 22Z,   0.80,   1.03,  99.90,   1.73,  -0.10,  (min)
04/23 23Z,   0.80,   1.79,  99.90,   2.51,  -0.08,
04/24 00Z,   0.70,   3.39,  99.90,   4.02,  -0.07,
04/24 01Z,   0.70,   5.40,  99.90,   6.04,  -0.05,
04/24 02Z,   0.80,   7.56,  99.90,   8.32,  -0.04,
04/24 03Z,   0.70,   9.31,  99.90,   9.98,  -0.02,
04/24 04Z,   0.70,  10.02,  99.90,  10.71,  -0.01,  (max)
04/24 05Z,   0.60,   9.54,  99.90,  10.15,   0.01,
04/24 06Z,   0.70,   8.09,  99.90,   8.81,   0.03,
04/24 07Z,   0.70,   6.02,  99.90,   6.77,   0.04,
04/24 08Z,   0.80,   3.69,  99.90,   4.55,   0.06,
04/24 09Z,   0.80,   1.54,  99.90,   2.41,   0.07,
04/24 10Z,   0.90,   0.31,  99.90,   1.28,   0.07,  (min)
04/24 11Z,   0.90,   0.51,  99.90,   1.48,   0.07,
04/24 12Z,   1.00,   1.82,  99.90,   2.90,   0.07,
04/24 13Z,   1.00,   3.69,  99.90,   4.77,   0.07,
04/24 14Z,   1.00,   5.85,  99.90,   6.93,   0.07,
04/24 15Z,   1.00,   7.90,  99.90,   8.97,   0.07,
04/24 16Z,   1.10,   9.16,  99.90,  10.33,   0.07,
04/24 17Z,   1.00,   9.26,  99.90,  10.33,   0.07,  (max)
04/24 18Z,   1.00,   8.30,  99.90,   9.38,   0.07,
04/24 19Z,   0.90,   6.62,  99.90,   7.60,   0.07,
04/24 20Z,   0.90,   4.60,  99.90,   5.57,   0.07,
04/24 21Z,   0.90,   2.60,  99.90,   3.58,   0.07,
04/24 22Z,   0.80,   1.25,  99.90,   2.13,   0.07,
04/24 23Z,   0.70,   1.23,  99.90,   2.00,   0.07,  (min)
04/25 00Z,   0.70,   2.49,  99.90,   3.26,   0.07,
04/25 01Z,   0.50,   4.38,  99.90,   4.96,   0.07,
04/25 02Z,   0.30,   6.48,  99.90,   6.86,   0.07,
04/25 03Z,   0.30,   8.50,  99.90,   8.88,   0.07,
04/25 04Z,   0.10,   9.87,  99.90,  10.04,   0.07,
04/25 05Z,   0.00,  10.08,  99.90,  10.15,   0.07,  (max)
04/25 06Z,  -0.10,   9.11,  99.90,   9.09,   0.07,
04/25 07Z,  -0.10,   7.30,  99.90,   7.27,   0.07,
04/25 08Z,  -0.10,   5.05,  99.90,   5.02,   0.07,
04/25 09Z,  -0.10,   2.74,  99.90,   2.71,   0.07,
04/25 10Z,   0.00,   0.85,  99.90,   0.92,   0.07,
04/25 11Z,   0.00,   0.11,  99.90,   0.18,   0.07,  (min)
04/25 12Z,   0.00,   0.82,  99.90,   0.89,   0.07,
04/25 13Z,   0.10,   2.47,  99.90,   2.65,   0.07,
04/25 14Z,   0.10,   4.48,  99.90,   4.66,   0.07,
04/25 15Z,   0.10,   6.60,  99.90,   6.77,   0.07,
04/25 16Z,   0.00,   8.38,  99.90,   8.46,   0.07,
04/25 17Z,   0.00,   9.23,  99.90,   9.30,   0.07,  (max)
04/25 18Z,   0.00,   8.91,  99.90,   8.98,   0.07,
04/25 19Z,   0.00,   7.63,  99.90,   7.70,   0.07,
04/25 20Z,   0.00,   5.79,  99.90,   5.86,   0.07,
04/25 21Z,   0.00,   3.79,  99.90,   3.86,   0.07,
04/25 22Z,   0.00,   2.03,  99.90,   2.10,   0.07,
04/25 23Z,   0.00,   1.15,  99.90,   1.22,   0.07,  (min)
04/26 00Z,   0.00,   1.67,  99.90,   1.75,   0.07,
04/26 01Z,   0.00,   3.34,  99.90,   3.41,   0.07,
04/26 02Z,   0.00,   5.40,  99.90,   5.47,   0.07,
04/26 03Z,   0.00,   7.46,  99.90,   7.54,   0.07,
04/26 04Z,   0.00,   9.23,  99.90,   9.30,   0.07,
04/26 05Z,   0.00,  10.15,  99.90,  10.23,   0.07,  (max)
04/26 06Z,   0.00,   9.87,  99.90,   9.94,   0.07,
04/26 07Z,   0.00,   8.49,  99.90,   8.56,   0.07,
04/26 08Z,   0.00,   6.42,  99.90,   6.49,   0.07,
04/26 09Z,   0.00,   4.11,  99.90,   4.19,   0.07,
04/26 10Z,   0.10,   1.94,  99.90,   2.12,   0.07,
04/26 11Z,   0.10,   0.42,  99.90,   0.59,   0.07,
04/26 12Z,   0.20,   0.18,  99.90,   0.46,   0.07,  (min)
04/26 13Z,   0.20,   1.33,  99.90,   1.61,   0.07,
04/26 14Z,   0.20,   3.20,  99.90,   3.48,   0.07,
04/26 15Z,   0.20,   5.24,  99.90,   5.51,   0.07,
04/26 16Z,   0.20,   7.20,  99.90,   7.48,   0.07,
04/26 17Z,   0.20,   8.66,  99.90,   8.94,   0.07,
04/26 18Z,   0.10,   9.10,  99.90,   9.27,   0.07,  (max)
04/26 19Z,   0.10,   8.41,  99.90,   8.58,   0.07,
04/26 20Z,   0.10,   6.90,  99.90,   7.07,   0.07,
04/26 21Z,   0.10,   5.00,  99.90,   5.17,   0.07,
04/26 22Z,   0.10,   3.13,  99.90,   3.30,   0.07,
04/26 23Z,   0.10,   1.68,  99.90,   1.86,   0.07,
04/27 00Z,   0.10,   1.28,  99.90,   1.45,   0.07,  (min)
04/27 01Z,   0.00,   2.29,  99.90,   2.36,   0.07,
04/27 02Z,   0.00,   4.22,  99.90,   4.29,   0.07,
04/27 03Z,   0.00,   6.31,  99.90,   6.39,   0.07,
04/27 04Z,   0.00,   8.24,  99.90,   8.31,   0.07,
04/27 05Z,   0.00,   9.70,  99.90,   9.77,   0.07,
04/27 06Z,   0.00,  10.19,  99.90,  10.26,   0.07,  (max)
04/27 07Z,   0.00,   9.47,  99.90,   9.55,   0.07,
04/27 08Z,   0.00,   7.79,  99.90,   7.87,   0.07,
04/27 09Z,   0.00,   5.59,  99.90,   5.67,   0.07,
04/27 10Z,   0.00,   3.34,  99.90,   3.41,   0.07,
04/27 11Z,   0.00,   1.39,  99.90,   1.46,   0.07,
04/27 12Z,   0.00,   0.25,  99.90,   0.32,   0.07,
04/27 13Z,  99.90,   0.47,  99.90,  99.90,   0.07,
04/27 14Z,  99.90,   1.93,  99.90,  99.90,   0.07,
04/27 15Z,  99.90,   3.89,  99.90,  99.90,   0.07,
04/27 16Z,  99.90,   5.85,  99.90,  99.90,   0.07,
04/27 17Z,  99.90,   7.61,  99.90,  99.90,   0.07,
04/27 18Z,  99.90,   8.75,  99.90,  99.90,   0.07,