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

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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
#Adak Island, AK : 02/14/2025 15:21:39 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/13 00Z,   0.40,   3.83,   3.47,  99.90,  -0.76,
02/13 01Z,   0.40,   3.79,   3.49,  99.90,  -0.70,  (max)
02/13 02Z,   0.40,   3.63,   3.36,  99.90,  -0.67,
02/13 03Z,   0.50,   3.32,   3.05,  99.90,  -0.77,
02/13 04Z,   0.50,   2.85,   2.51,  99.90,  -0.84,
02/13 05Z,   0.50,   2.25,   1.89,  99.90,  -0.86,
02/13 06Z,   0.40,   1.59,   1.15,  99.90,  -0.84,
02/13 07Z,   0.40,   0.95,   0.46,  99.90,  -0.89,
02/13 08Z,   0.40,   0.43,  -0.04,  99.90,  -0.87,
02/13 09Z,   0.30,   0.10,  -0.45,  99.90,  -0.85,
02/13 10Z,   0.30,   0.01,  -0.51,  99.90,  -0.82,  (min)
02/13 11Z,   0.30,   0.16,  -0.40,  99.90,  -0.86,
02/13 12Z,   0.30,   0.52,  -0.03,  99.90,  -0.85,
02/13 13Z,   0.30,   1.03,   0.52,  99.90,  -0.81,
02/13 14Z,   0.20,   1.61,   1.06,  99.90,  -0.75,
02/13 15Z,   0.20,   2.18,   1.63,  99.90,  -0.75,
02/13 16Z,   0.20,   2.66,   2.18,  99.90,  -0.68,
02/13 17Z,   0.20,   3.03,   2.57,  99.90,  -0.66,
02/13 18Z,   0.20,   3.25,   2.83,  99.90,  -0.62,
02/13 19Z,   0.20,   3.36,   3.02,  99.90,  -0.54,
02/13 20Z,   0.20,   3.38,   3.13,  99.90,  -0.45,  (max)
02/13 21Z,   0.10,   3.36,   3.04,  99.90,  -0.42,
02/13 22Z,   0.10,   3.33,   2.93,  99.90,  -0.50,  (min)
02/13 23Z,   0.10,   3.33,   3.08,  99.90,  -0.35,
02/14 00Z,   0.10,   3.35,   3.17,  99.90,  -0.28,  (max)
02/14 01Z,   0.10,   3.36,   3.10,  99.90,  -0.36,
02/14 02Z,   0.10,   3.33,   3.08,  99.90,  -0.35,
02/14 03Z,   0.10,   3.21,   3.01,  99.90,  -0.30,
02/14 04Z,   0.10,   2.96,   2.77,  99.90,  -0.29,
02/14 05Z,   0.10,   2.58,   2.30,  99.90,  -0.38,
02/14 06Z,   0.10,   2.10,   1.76,  99.90,  -0.44,
02/14 07Z,   0.10,   1.57,   1.35,  99.90,  -0.32,
02/14 08Z,   0.10,   1.07,   0.77,  99.90,  -0.40,
02/14 09Z,   0.10,   0.68,   0.35,  99.90,  -0.43,
02/14 10Z,   0.10,   0.47,   0.06,  99.90,  -0.51,  (min)
02/14 11Z,   0.10,   0.46,   0.20,  99.90,  -0.36,
02/14 12Z,   0.10,   0.66,   0.44,  99.90,  -0.32,
02/14 13Z,   0.10,   1.04,   0.77,  99.90,  -0.37,
02/14 14Z,   0.10,   1.52,   1.28,  99.90,  -0.34,
02/14 15Z,   0.10,   2.04,   1.86,  99.90,  -0.28,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/14 16Z,   0.20,   2.52,  99.90,   2.42,  -0.30,
02/14 17Z,   0.20,   2.90,  99.90,   2.77,  -0.32,
02/14 18Z,   0.20,   3.13,  99.90,   2.99,  -0.34,  (max)
02/14 19Z,   0.10,   3.23,  99.90,   2.97,  -0.36,
02/14 20Z,   0.10,   3.21,  99.90,   2.93,  -0.38,
02/14 21Z,   0.10,   3.12,  99.90,   2.81,  -0.40,
02/14 22Z,   0.10,   2.99,  99.90,   2.67,  -0.42,
02/14 23Z,   0.20,   2.90,  99.90,   2.66,  -0.44,
02/15 00Z,   0.20,   2.85,  99.90,   2.58,  -0.46,
02/15 01Z,   0.20,   2.84,  99.90,   2.56,  -0.48,  (min)
02/15 02Z,   0.20,   2.87,  99.90,   2.57,  -0.50,  (max)
02/15 03Z,   0.20,   2.88,  99.90,   2.56,  -0.52,
02/15 04Z,   0.20,   2.82,  99.90,   2.50,  -0.52,
02/15 05Z,   0.20,   2.67,  99.90,   2.35,  -0.52,
02/15 06Z,   0.20,   2.40,  99.90,   2.08,  -0.52,
02/15 07Z,   0.30,   2.05,  99.90,   1.83,  -0.52,
02/15 08Z,   0.30,   1.65,  99.90,   1.43,  -0.52,
02/15 09Z,   0.30,   1.29,  99.90,   1.07,  -0.52,
02/15 10Z,   0.30,   1.02,  99.90,   0.80,  -0.52,
02/15 11Z,   0.30,   0.91,  99.90,   0.69,  -0.52,  (min)
02/15 12Z,   0.40,   0.97,  99.90,   0.85,  -0.52,
02/15 13Z,   0.40,   1.21,  99.90,   1.09,  -0.52,
02/15 14Z,   0.40,   1.59,  99.90,   1.47,  -0.52,
02/15 15Z,   0.50,   2.03,  99.90,   2.01,  -0.52,
02/15 16Z,   0.50,   2.47,  99.90,   2.45,  -0.52,
02/15 17Z,   0.50,   2.83,  99.90,   2.81,  -0.52,
02/15 18Z,   0.50,   3.07,  99.90,   3.05,  -0.52,
02/15 19Z,   0.60,   3.16,  99.90,   3.24,  -0.52,  (max)
02/15 20Z,   0.60,   3.10,  99.90,   3.18,  -0.52,
02/15 21Z,   0.70,   2.94,  99.90,   3.12,  -0.52,
02/15 22Z,   0.70,   2.72,  99.90,   2.90,  -0.52,
02/15 23Z,   0.70,   2.52,  99.90,   2.70,  -0.52,
02/16 00Z,   0.80,   2.37,  99.90,   2.65,  -0.52,
02/16 01Z,   0.80,   2.30,  99.90,   2.58,  -0.52,  (min)
02/16 02Z,   0.90,   2.32,  99.90,   2.70,  -0.52,
02/16 03Z,   0.90,   2.40,  99.90,   2.78,  -0.52,
02/16 04Z,   1.00,   2.48,  99.90,   2.96,  -0.52,
02/16 05Z,   1.00,   2.52,  99.90,   3.00,  -0.52,  (max)
02/16 06Z,   1.00,   2.48,  99.90,   2.96,  -0.52,
02/16 07Z,   0.90,   2.33,  99.90,   2.71,  -0.52,
02/16 08Z,   0.90,   2.10,  99.90,   2.48,  -0.52,
02/16 09Z,   0.80,   1.83,  99.90,   2.11,  -0.52,
02/16 10Z,   0.80,   1.58,  99.90,   1.86,  -0.52,
02/16 11Z,   0.80,   1.42,  99.90,   1.70,  -0.52,
02/16 12Z,   0.70,   1.40,  99.90,   1.58,  -0.52,  (min)
02/16 13Z,   0.80,   1.52,  99.90,   1.80,  -0.52,
02/16 14Z,   0.80,   1.79,  99.90,   2.07,  -0.52,
02/16 15Z,   0.80,   2.14,  99.90,   2.42,  -0.52,
02/16 16Z,   0.80,   2.52,  99.90,   2.80,  -0.52,
02/16 17Z,   0.80,   2.85,  99.90,   3.13,  -0.52,
02/16 18Z,   0.80,   3.07,  99.90,   3.35,  -0.52,  (max)
02/16 19Z,   0.70,   3.14,  99.90,   3.32,  -0.52,
02/16 20Z,   0.70,   3.06,  99.90,   3.24,  -0.52,
02/16 21Z,   0.70,   2.84,  99.90,   3.02,  -0.52,
02/16 22Z,   0.70,   2.54,  99.90,   2.72,  -0.52,
02/16 23Z,   0.70,   2.22,  99.90,   2.41,  -0.52,
02/17 00Z,   0.70,   1.96,  99.90,   2.14,  -0.52,
02/17 01Z,   0.70,   1.79,  99.90,   1.97,  -0.52,
02/17 02Z,   0.70,   1.75,  99.90,   1.93,  -0.52,  (min)
02/17 03Z,   0.70,   1.83,  99.90,   2.01,  -0.52,
02/17 04Z,   0.80,   2.00,  99.90,   2.28,  -0.52,
02/17 05Z,   0.80,   2.18,  99.90,   2.46,  -0.52,
02/17 06Z,   0.70,   2.33,  99.90,   2.51,  -0.52,
02/17 07Z,   0.70,   2.39,  99.90,   2.57,  -0.52,  (max)
02/17 08Z,   0.70,   2.36,  99.90,   2.54,  -0.52,
02/17 09Z,   0.70,   2.24,  99.90,   2.42,  -0.52,
02/17 10Z,   0.70,   2.08,  99.90,   2.26,  -0.52,
02/17 11Z,   0.70,   1.94,  99.90,   2.12,  -0.52,
02/17 12Z,   0.70,   1.87,  99.90,   2.05,  -0.52,  (min)
02/17 13Z,   0.70,   1.92,  99.90,   2.10,  -0.52,
02/17 14Z,   0.70,   2.08,  99.90,   2.26,  -0.52,
02/17 15Z,   0.70,   2.35,  99.90,   2.53,  -0.52,
02/17 16Z,   0.70,   2.66,  99.90,   2.84,  -0.52,
02/17 17Z,   0.70,   2.95,  99.90,   3.13,  -0.52,
02/17 18Z,   0.70,   3.15,  99.90,   3.33,  -0.52,
02/17 19Z,   0.70,   3.21,  99.90,   3.39,  -0.52,  (max)
02/17 20Z,   0.60,   3.11,  99.90,   3.19,  -0.52,
02/17 21Z,   0.60,   2.85,  99.90,   2.93,  -0.52,
02/17 22Z,   0.60,   2.47,  99.90,   2.56,  -0.52,
02/17 23Z,   0.60,   2.05,  99.90,   2.13,  -0.52,
02/18 00Z,   0.60,   1.66,  99.90,   1.74,  -0.52,
02/18 01Z,   0.60,   1.37,  99.90,   1.45,  -0.52,
02/18 02Z,   0.60,   1.23,  99.90,   1.31,  -0.52,  (min)
02/18 03Z,   0.60,   1.26,  99.90,   1.34,  -0.52,
02/18 04Z,   0.60,   1.43,  99.90,   1.51,  -0.52,
02/18 05Z,   0.60,   1.69,  99.90,   1.77,  -0.52,
02/18 06Z,   0.60,   1.99,  99.90,   2.07,  -0.52,
02/18 07Z,  99.90,   2.24,  99.90,  99.90,  -0.52,
02/18 08Z,  99.90,   2.41,  99.90,  99.90,  -0.52,
02/18 09Z,  99.90,   2.47,  99.90,  99.90,  -0.52,
02/18 10Z,  99.90,   2.45,  99.90,  99.90,  -0.52,
02/18 11Z,  99.90,   2.38,  99.90,  99.90,  -0.52,
02/18 12Z,  99.90,   2.32,  99.90,  99.90,  -0.52,