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
#Sand Point, AK : 07/17/2025 15:22:12 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 00Z,  -1.00,   3.78,   4.13,  99.90,   1.35,
07/16 01Z,  -1.00,   5.24,   5.58,  99.90,   1.34,
07/16 02Z,  -1.00,   6.15,   6.44,  99.90,   1.29,
07/16 03Z,  -0.90,   6.41,   7.00,  99.90,   1.49,  (max)
07/16 04Z,  -0.80,   6.03,   6.54,  99.90,   1.31,
07/16 05Z,  -0.70,   5.10,   5.67,  99.90,   1.27,
07/16 06Z,  -0.80,   3.87,   4.37,  99.90,   1.30,
07/16 07Z,  -0.80,   2.72,   3.43,  99.90,   1.51,
07/16 08Z,  -0.80,   1.99,   2.62,  99.90,   1.43,
07/16 09Z,  -0.70,   1.81,   2.37,  99.90,   1.26,  (min)
07/16 10Z,  -0.70,   2.17,   2.84,  99.90,   1.37,
07/16 11Z,  -0.70,   2.99,   3.52,  99.90,   1.23,
07/16 12Z,  -0.90,   4.07,   4.50,  99.90,   1.33,
07/16 13Z,  -0.90,   5.06,   5.46,  99.90,   1.30,
07/16 14Z,  -0.90,   5.62,   5.95,  99.90,   1.23,
07/16 15Z,  -0.90,   5.60,   5.96,  99.90,   1.26,  (max)
07/16 16Z,  -0.90,   5.01,   5.41,  99.90,   1.30,
07/16 17Z,  -0.90,   3.96,   4.34,  99.90,   1.28,
07/16 18Z,  -0.90,   2.63,   3.05,  99.90,   1.32,
07/16 19Z,  -0.90,   1.36,   1.73,  99.90,   1.27,
07/16 20Z,  -0.90,   0.53,   0.94,  99.90,   1.31,
07/16 21Z,  -1.00,   0.33,   0.67,  99.90,   1.34,  (min)
07/16 22Z,  -1.00,   0.79,   0.86,  99.90,   1.07,
07/16 23Z,  -0.90,   1.81,   2.44,  99.90,   1.53,
07/17 00Z,  -0.90,   3.24,   3.48,  99.90,   1.14,
07/17 01Z,  -0.90,   4.76,   5.15,  99.90,   1.29,
07/17 02Z,  -0.90,   5.97,   6.26,  99.90,   1.19,
07/17 03Z,  -0.90,   6.61,   6.70,  99.90,   0.99,
07/17 04Z,  -0.80,   6.60,   6.97,  99.90,   1.17,  (max)
07/17 05Z,  -0.80,   5.99,   6.25,  99.90,   1.06,
07/17 06Z,  -0.80,   4.89,   4.97,  99.90,   0.88,
07/17 07Z,  -0.70,   3.55,   3.74,  99.90,   0.89,
07/17 08Z,  -0.70,   2.35,   2.65,  99.90,   1.00,
07/17 09Z,  -0.60,   1.58,   2.02,  99.90,   1.04,
07/17 10Z,  -0.60,   1.36,   1.79,  99.90,   1.03,  (min)
07/17 11Z,  -0.60,   1.64,   2.02,  99.90,   0.98,
07/17 12Z,  -0.60,   2.37,   2.76,  99.90,   0.99,
07/17 13Z,  -0.60,   3.36,   3.82,  99.90,   1.06,
07/17 14Z,  -0.50,   4.27,   4.74,  99.90,   0.97,
07/17 15Z,  -0.50,   4.81,   5.14,  99.90,   0.83,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 16Z,  -0.50,   4.86,  99.90,   5.22,   0.86,  (max)
07/17 17Z,  -0.50,   4.45,  99.90,   4.84,   0.89,
07/17 18Z,  -0.50,   3.66,  99.90,   4.08,   0.92,
07/17 19Z,  -0.50,   2.65,  99.90,   3.09,   0.94,
07/17 20Z,  -0.40,   1.73,  99.90,   2.30,   0.97,
07/17 21Z,  -0.40,   1.22,  99.90,   1.81,   1.00,  (min)
07/17 22Z,  -0.40,   1.26,  99.90,   1.88,   1.03,
07/17 23Z,  -0.30,   1.83,  99.90,   2.58,   1.05,
07/18 00Z,  -0.30,   2.86,  99.90,   3.64,   1.08,
07/18 01Z,  -0.30,   4.20,  99.90,   5.00,   1.11,
07/18 02Z,  -0.20,   5.53,  99.90,   6.47,   1.14,
07/18 03Z,  -0.10,   6.51,  99.90,   7.57,   1.16,
07/18 04Z,  -0.10,   6.92,  99.90,   7.98,   1.16,  (max)
07/18 05Z,   0.00,   6.72,  99.90,   7.88,   1.16,
07/18 06Z,   0.00,   5.95,  99.90,   7.12,   1.16,
07/18 07Z,   0.00,   4.73,  99.90,   5.89,   1.16,
07/18 08Z,   0.00,   3.30,  99.90,   4.46,   1.16,
07/18 09Z,   0.00,   2.03,  99.90,   3.19,   1.16,
07/18 10Z,   0.00,   1.17,  99.90,   2.33,   1.16,
07/18 11Z,   0.00,   0.82,  99.90,   1.98,   1.16,  (min)
07/18 12Z,   0.00,   0.98,  99.90,   2.14,   1.16,
07/18 13Z,  -0.10,   1.60,  99.90,   2.66,   1.16,
07/18 14Z,  -0.10,   2.52,  99.90,   3.58,   1.16,
07/18 15Z,  -0.20,   3.41,  99.90,   4.38,   1.16,
07/18 16Z,  -0.20,   4.02,  99.90,   4.99,   1.16,
07/18 17Z,  -0.10,   4.26,  99.90,   5.32,   1.16,  (max)
07/18 18Z,   0.00,   4.12,  99.90,   5.29,   1.16,
07/18 19Z,   0.00,   3.64,  99.90,   4.80,   1.16,
07/18 20Z,   0.00,   2.94,  99.90,   4.11,   1.16,
07/18 21Z,   0.00,   2.31,  99.90,   3.48,   1.16,
07/18 22Z,   0.00,   2.02,  99.90,   3.18,   1.16,  (min)
07/18 23Z,  -0.10,   2.17,  99.90,   3.23,   1.16,
07/19 00Z,  -0.10,   2.74,  99.90,   3.81,   1.16,
07/19 01Z,  -0.10,   3.69,  99.90,   4.76,   1.16,
07/19 02Z,  -0.10,   4.89,  99.90,   5.96,   1.16,
07/19 03Z,  -0.10,   6.06,  99.90,   7.12,   1.16,
07/19 04Z,  -0.10,   6.86,  99.90,   7.93,   1.16,
07/19 05Z,  -0.10,   7.13,  99.90,   8.19,   1.16,  (max)
07/19 06Z,  -0.10,   6.83,  99.90,   7.89,   1.16,
07/19 07Z,   0.00,   5.98,  99.90,   7.14,   1.16,
07/19 08Z,   0.00,   4.66,  99.90,   5.83,   1.16,
07/19 09Z,   0.00,   3.14,  99.90,   4.30,   1.16,
07/19 10Z,   0.00,   1.75,  99.90,   2.91,   1.16,
07/19 11Z,   0.00,   0.74,  99.90,   1.91,   1.16,
07/19 12Z,   0.00,   0.22,  99.90,   1.39,   1.16,  (min)
07/19 13Z,   0.00,   0.23,  99.90,   1.40,   1.16,
07/19 14Z,   0.00,   0.77,  99.90,   1.93,   1.16,
07/19 15Z,   0.00,   1.66,  99.90,   2.83,   1.16,
07/19 16Z,   0.00,   2.63,  99.90,   3.79,   1.16,
07/19 17Z,   0.00,   3.41,  99.90,   4.57,   1.16,
07/19 18Z,   0.00,   3.90,  99.90,   5.07,   1.16,
07/19 19Z,   0.00,   4.07,  99.90,   5.23,   1.16,  (max)
07/19 20Z,   0.00,   3.87,  99.90,   5.04,   1.16,
07/19 21Z,   0.00,   3.42,  99.90,   4.59,   1.16,
07/19 22Z,   0.00,   2.97,  99.90,   4.14,   1.16,
07/19 23Z,   0.00,   2.77,  99.90,   3.93,   1.16,  (min)
07/20 00Z,  -0.10,   2.90,  99.90,   3.96,   1.16,
07/20 01Z,  -0.10,   3.39,  99.90,   4.45,   1.16,
07/20 02Z,  -0.20,   4.22,  99.90,   5.19,   1.16,
07/20 03Z,  -0.20,   5.30,  99.90,   6.27,   1.16,
07/20 04Z,  -0.20,   6.36,  99.90,   7.32,   1.16,
07/20 05Z,  -0.10,   7.08,  99.90,   8.14,   1.16,
07/20 06Z,  -0.10,   7.31,  99.90,   8.37,   1.16,  (max)
07/20 07Z,   0.00,   6.98,  99.90,   8.14,   1.16,
07/20 08Z,   0.00,   6.08,  99.90,   7.24,   1.16,
07/20 09Z,   0.00,   4.68,  99.90,   5.84,   1.16,
07/20 10Z,   0.00,   3.03,  99.90,   4.20,   1.16,
07/20 11Z,   0.00,   1.49,  99.90,   2.65,   1.16,
07/20 12Z,  -0.10,   0.30,  99.90,   1.36,   1.16,
07/20 13Z,  -0.20,  -0.40,  99.90,   0.56,   1.16,
07/20 14Z,  -0.20,  -0.52,  99.90,   0.45,   1.16,  (min)
07/20 15Z,  -0.20,  -0.02,  99.90,   0.95,   1.16,
07/20 16Z,  -0.20,   0.94,  99.90,   1.90,   1.16,
07/20 17Z,  -0.20,   2.05,  99.90,   3.01,   1.16,
07/20 18Z,  -0.20,   3.06,  99.90,   4.02,   1.16,
07/20 19Z,  -0.20,   3.83,  99.90,   4.80,   1.16,
07/20 20Z,  -0.20,   4.26,  99.90,   5.23,   1.16,
07/20 21Z,  -0.10,   4.27,  99.90,   5.34,   1.16,  (max)
07/20 22Z,  -0.20,   3.96,  99.90,   4.92,   1.16,
07/20 23Z,  -0.30,   3.55,  99.90,   4.42,   1.16,
07/21 00Z,  -0.30,   3.31,  99.90,   4.17,   1.16,
07/21 01Z,  -0.40,   3.34,  99.90,   4.10,   1.16,  (min)
07/21 02Z,  -0.40,   3.70,  99.90,   4.47,   1.16,
07/21 03Z,  -0.40,   4.44,  99.90,   5.21,   1.16,
07/21 04Z,  -0.40,   5.47,  99.90,   6.23,   1.16,
07/21 05Z,  -0.40,   6.50,  99.90,   7.26,   1.16,
07/21 06Z,  -0.40,   7.23,  99.90,   7.99,   1.16,
07/21 07Z,  99.90,   7.49,  99.90,  99.90,   1.16,
07/21 08Z,  99.90,   7.18,  99.90,  99.90,   1.16,
07/21 09Z,  99.90,   6.24,  99.90,  99.90,   1.16,
07/21 10Z,  99.90,   4.73,  99.90,  99.90,   1.16,
07/21 11Z,  99.90,   2.93,  99.90,  99.90,   1.16,
07/21 12Z,  99.90,   1.21,  99.90,  99.90,   1.16,