EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
Atlantic City, NJ
Cape May, NJ
Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Ocean City, MD
Wachapreague
Kiptopeke, VA
Cambridge, MD
Baltimore, MD
Annapolis, MD
Solomons Is, MD
Washington DC
Colonial Beach
Lewisetta, VA
Gloucester Pnt
Hampton Road
Portsmouth, VA
CBBT, VA
Duck Pier, NC
Cape Hatteras NC
Surge List
East Coast
#Ketchikan, AK : 04/22/2025 04:21:04 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 12Z,  -0.60,  11.64,  10.93,  99.90,  -0.11,
04/20 13Z,  -0.60,  12.53,  11.85,  99.90,  -0.08,
04/20 14Z,  -0.60,  12.62,  11.99,  99.90,  -0.03,  (max)
04/20 15Z,  -0.60,  11.79,  11.22,  99.90,   0.03,
04/20 16Z,  -0.70,  10.14,   9.63,  99.90,   0.19,
04/20 17Z,  -0.70,   7.96,   7.52,  99.90,   0.26,
04/20 18Z,  -0.60,   5.70,   5.22,  99.90,   0.12,
04/20 19Z,  -0.60,   3.81,   3.25,  99.90,   0.04,
04/20 20Z,  -0.60,   2.66,   2.06,  99.90,   0.00,
04/20 21Z,  -0.70,   2.43,   1.85,  99.90,   0.12,  (min)
04/20 22Z,  -0.70,   3.10,   2.56,  99.90,   0.16,
04/20 23Z,  -0.60,   4.46,   4.03,  99.90,   0.17,
04/21 00Z,  -0.60,   6.20,   5.84,  99.90,   0.24,
04/21 01Z,  -0.60,   7.96,   7.63,  99.90,   0.27,
04/21 02Z,  -0.60,   9.40,   8.99,  99.90,   0.19,
04/21 03Z,  -0.60,  10.26,   9.78,  99.90,   0.12,
04/21 04Z,  -0.60,  10.40,   9.84,  99.90,   0.04,  (max)
04/21 05Z,  -0.60,   9.86,   9.28,  99.90,   0.02,
04/21 06Z,  -0.60,   8.87,   8.32,  99.90,   0.05,
04/21 07Z,  -0.60,   7.78,   7.28,  99.90,   0.10,
04/21 08Z,  -0.70,   6.94,   6.52,  99.90,   0.28,
04/21 09Z,  -0.70,   6.66,   6.23,  99.90,   0.27,  (min)
04/21 10Z,  -0.70,   7.05,   6.53,  99.90,   0.18,
04/21 11Z,  -0.70,   8.03,   7.37,  99.90,   0.04,
04/21 12Z,  -0.60,   9.38,   8.62,  99.90,  -0.16,
04/21 13Z,  -0.60,  10.74,   9.95,  99.90,  -0.19,
04/21 14Z,  -0.60,  11.76,  11.02,  99.90,  -0.14,
04/21 15Z,  -0.60,  12.12,  11.49,  99.90,  -0.03,  (max)
04/21 16Z,  -0.60,  11.65,  11.06,  99.90,   0.01,
04/21 17Z,  -0.60,  10.34,   9.75,  99.90,   0.01,
04/21 18Z,  -0.60,   8.41,   7.80,  99.90,  -0.01,
04/21 19Z,  -0.60,   6.23,   5.57,  99.90,  -0.06,
04/21 20Z,  -0.60,   4.24,   3.66,  99.90,   0.02,
04/21 21Z,  -0.60,   2.86,   2.32,  99.90,   0.06,
04/21 22Z,  -0.60,   2.33,   1.89,  99.90,   0.16,  (min)
04/21 23Z,  -0.60,   2.75,   2.36,  99.90,   0.21,
04/22 00Z,  -0.50,   3.99,   3.55,  99.90,   0.06,
04/22 01Z,  -0.50,   5.79,   5.24,  99.90,  -0.05,
04/22 02Z,  -0.50,   7.77,   7.15,  99.90,  -0.12,
04/22 03Z,  -0.50,   9.54,   8.88,  99.90,  -0.16,
04/22 04Z,  -0.50,  10.74,  10.12,  99.90,  -0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/22 05Z,  -0.50,  11.14,  99.90,  10.53,  -0.11,  (max)
04/22 06Z,  -0.50,  10.70,  99.90,  10.10,  -0.10,
04/22 07Z,  -0.60,   9.58,  99.90,   8.89,  -0.08,
04/22 08Z,  -0.60,   8.14,  99.90,   7.46,  -0.07,
04/22 09Z,  -0.60,   6.82,  99.90,   6.16,  -0.06,
04/22 10Z,  -0.50,   6.02,  99.90,   5.47,  -0.05,
04/22 11Z,  -0.50,   6.00,  99.90,   5.46,  -0.04,  (min)
04/22 12Z,  -0.50,   6.78,  99.90,   6.25,  -0.03,
04/22 13Z,  -0.50,   8.17,  99.90,   7.65,  -0.01,
04/22 14Z,  -0.50,   9.81,  99.90,   9.31,  -0.00,
04/22 15Z,  -0.50,  11.28,  99.90,  10.79,   0.01,
04/22 16Z,  -0.50,  12.14,  99.90,  11.66,   0.02,  (max)
04/22 17Z,  -0.50,  12.08,  99.90,  11.61,   0.02,
04/22 18Z,  -0.60,  11.03,  99.90,  10.45,   0.02,
04/22 19Z,  -0.60,   9.12,  99.90,   8.54,   0.02,
04/22 20Z,  -0.60,   6.73,  99.90,   6.15,   0.02,
04/22 21Z,  -0.60,   4.39,  99.90,   3.81,   0.02,
04/22 22Z,  -0.50,   2.62,  99.90,   2.14,   0.02,
04/22 23Z,  -0.50,   1.81,  99.90,   1.33,   0.02,  (min)
04/23 00Z,  -0.40,   2.14,  99.90,   1.76,   0.02,
04/23 01Z,  -0.40,   3.53,  99.90,   3.15,   0.02,
04/23 02Z,  -0.30,   5.69,  99.90,   5.41,   0.02,
04/23 03Z,  -0.30,   8.16,  99.90,   7.88,   0.02,
04/23 04Z,  -0.30,  10.40,  99.90,  10.12,   0.02,
04/23 05Z,  -0.40,  11.92,  99.90,  11.54,   0.02,
04/23 06Z,  -0.40,  12.39,  99.90,  12.02,   0.02,  (max)
04/23 07Z,  -0.50,  11.72,  99.90,  11.24,   0.02,
04/23 08Z,  -0.50,  10.10,  99.90,   9.62,   0.02,
04/23 09Z,  -0.50,   7.98,  99.90,   7.50,   0.02,
04/23 10Z,  -0.40,   5.96,  99.90,   5.58,   0.02,
04/23 11Z,  -0.40,   4.60,  99.90,   4.22,   0.02,
04/23 12Z,  -0.40,   4.29,  99.90,   3.91,   0.02,  (min)
04/23 13Z,  -0.30,   5.13,  99.90,   4.85,   0.02,
04/23 14Z,  -0.30,   6.90,  99.90,   6.62,   0.02,
04/23 15Z,  -0.30,   9.14,  99.90,   8.86,   0.02,
04/23 16Z,  -0.40,  11.26,  99.90,  10.88,   0.02,
04/23 17Z,  -0.40,  12.67,  99.90,  12.29,   0.02,
04/23 18Z,  -0.50,  12.95,  99.90,  12.47,   0.02,  (max)
04/23 19Z,  -0.50,  11.93,  99.90,  11.46,   0.02,
04/23 20Z,  -0.50,   9.79,  99.90,   9.31,   0.02,
04/23 21Z,  -0.50,   6.98,  99.90,   6.50,   0.02,
04/23 22Z,  -0.40,   4.15,  99.90,   3.78,   0.02,
04/23 23Z,  -0.30,   2.01,  99.90,   1.73,   0.02,
04/24 00Z,  -0.30,   1.07,  99.90,   0.79,   0.02,  (min)
04/24 01Z,  -0.20,   1.58,  99.90,   1.40,   0.02,
04/24 02Z,  -0.20,   3.43,  99.90,   3.25,   0.02,
04/24 03Z,  -0.20,   6.20,  99.90,   6.02,   0.02,
04/24 04Z,  -0.30,   9.27,  99.90,   8.99,   0.02,
04/24 05Z,  -0.30,  11.94,  99.90,  11.66,   0.02,
04/24 06Z,  -0.40,  13.59,  99.90,  13.21,   0.02,
04/24 07Z,  -0.50,  13.83,  99.90,  13.35,   0.02,  (max)
04/24 08Z,  -0.50,  12.58,  99.90,  12.10,   0.02,
04/24 09Z,  -0.50,  10.15,  99.90,   9.67,   0.02,
04/24 10Z,  -0.50,   7.14,  99.90,   6.67,   0.02,
04/24 11Z,  -0.40,   4.37,  99.90,   3.99,   0.02,
04/24 12Z,  -0.30,   2.57,  99.90,   2.30,   0.02,
04/24 13Z,  -0.20,   2.24,  99.90,   2.06,   0.02,  (min)
04/24 14Z,  -0.20,   3.45,  99.90,   3.27,   0.02,
04/24 15Z,  -0.20,   5.88,  99.90,   5.70,   0.02,
04/24 16Z,  -0.20,   8.89,  99.90,   8.71,   0.02,
04/24 17Z,  -0.30,  11.70,  99.90,  11.42,   0.02,
04/24 18Z,  -0.30,  13.57,  99.90,  13.29,   0.02,
04/24 19Z,  -0.40,  13.99,  99.90,  13.61,   0.02,  (max)
04/24 20Z,  -0.40,  12.79,  99.90,  12.41,   0.02,
04/24 21Z,  -0.40,  10.21,  99.90,   9.83,   0.02,
04/24 22Z,  -0.30,   6.86,  99.90,   6.58,   0.02,
04/24 23Z,  -0.20,   3.58,  99.90,   3.41,   0.02,
04/25 00Z,  -0.10,   1.23,  99.90,   1.15,   0.02,
04/25 01Z,  -0.10,   0.42,  99.90,   0.35,   0.02,  (min)
04/25 02Z,   0.00,   1.40,  99.90,   1.42,   0.02,
04/25 03Z,   0.00,   3.92,  99.90,   3.94,   0.02,
04/25 04Z,   0.00,   7.40,  99.90,   7.42,   0.02,
04/25 05Z,  -0.10,  11.01,  99.90,  10.93,   0.02,
04/25 06Z,  -0.20,  13.91,  99.90,  13.73,   0.02,
04/25 07Z,  -0.20,  15.40,  99.90,  15.22,   0.02,  (max)
04/25 08Z,  -0.30,  15.08,  99.90,  14.80,   0.02,
04/25 09Z,  -0.20,  12.98,  99.90,  12.80,   0.02,
04/25 10Z,  -0.20,   9.55,  99.90,   9.38,   0.02,
04/25 11Z,  -0.10,   5.65,  99.90,   5.57,   0.02,
04/25 12Z,   0.00,   2.26,  99.90,   2.29,   0.02,
04/25 13Z,   0.00,   0.29,  99.90,   0.31,   0.02,  (min)
04/25 14Z,   0.10,   0.23,  99.90,   0.35,   0.02,
04/25 15Z,   0.10,   2.08,  99.90,   2.21,   0.02,
04/25 16Z,   0.10,   5.33,  99.90,   5.45,   0.02,
04/25 17Z,   0.00,   9.12,  99.90,   9.14,   0.02,
04/25 18Z,   0.00,  12.49,  99.90,  12.51,   0.02,
04/25 19Z,  99.90,  14.61,  99.90,  99.90,   0.02,
04/25 20Z,  99.90,  14.93,  99.90,  99.90,   0.02,
04/25 21Z,  99.90,  13.35,  99.90,  99.90,   0.02,
04/25 22Z,  99.90,  10.25,  99.90,  99.90,   0.02,
04/25 23Z,  99.90,   6.40,  99.90,  99.90,   0.02,
04/26 00Z,  99.90,   2.84,  99.90,  99.90,   0.02,