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
Duck Pier, NC
Cape Hatteras NC
Beaufort, NC
Wilmington, NC
Wrightsville Bch
Holden Beach, NC
Springmaid, SC
Charleston, SC
Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast
#Unalaska, AK : 04/16/2024 23:22:23 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/15 06Z,   0.00,  -3.96,  -4.61,  99.90,  -0.65,
04/15 07Z,   0.00,  -3.00,  -3.62,  99.90,  -0.62,
04/15 08Z,   0.00,  -2.20,  -2.78,  99.90,  -0.58,
04/15 09Z,   0.00,  -1.66,  -2.24,  99.90,  -0.58,
04/15 10Z,   0.00,  -1.44,  -1.98,  99.90,  -0.54,  (max)
04/15 11Z,   0.20,  -1.53,  -2.00,  99.90,  -0.67,
04/15 12Z,   0.10,  -1.83,  -2.19,  99.90,  -0.46,
04/15 13Z,   0.10,  -2.23,  -2.56,  99.90,  -0.43,
04/15 14Z,   0.10,  -2.60,  -2.90,  99.90,  -0.40,
04/15 15Z,   0.10,  -2.83,  -3.00,  99.90,  -0.27,  (min)
04/15 16Z,   0.20,  -2.86,  -2.90,  99.90,  -0.24,
04/15 17Z,   0.20,  -2.72,  -2.81,  99.90,  -0.29,
04/15 18Z,   0.10,  -2.47,  -2.72,  99.90,  -0.35,
04/15 19Z,   0.00,  -2.23,  -2.45,  99.90,  -0.22,
04/15 20Z,   0.10,  -2.14,  -2.32,  99.90,  -0.28,  (max)
04/15 21Z,   0.10,  -2.29,  -2.54,  99.90,  -0.35,
04/15 22Z,   0.10,  -2.71,  -2.87,  99.90,  -0.26,
04/15 23Z,   0.10,  -3.38,  -3.50,  99.90,  -0.22,
04/16 00Z,   0.00,  -4.19,  -4.18,  99.90,   0.01,
04/16 01Z,   0.00,  -4.98,  -4.97,  99.90,   0.01,
04/16 02Z,   0.00,  -5.59,  -5.58,  99.90,   0.01,
04/16 03Z,   0.00,  -5.89,  -5.85,  99.90,   0.04,  (min)
04/16 04Z,   0.00,  -5.81,  -5.82,  99.90,  -0.01,
04/16 05Z,   0.00,  -5.36,  -5.45,  99.90,  -0.09,
04/16 06Z,   0.00,  -4.62,  -4.68,  99.90,  -0.06,
04/16 07Z,   0.00,  -3.74,  -3.83,  99.90,  -0.09,
04/16 08Z,   0.00,  -2.86,  -3.01,  99.90,  -0.15,
04/16 09Z,   0.00,  -2.15,  -2.32,  99.90,  -0.17,
04/16 10Z,   0.00,  -1.71,  -1.84,  99.90,  -0.13,
04/16 11Z,   0.00,  -1.57,  -1.66,  99.90,  -0.09,  (max)
04/16 12Z,   0.00,  -1.72,  -1.89,  99.90,  -0.17,
04/16 13Z,   0.00,  -2.06,  -2.21,  99.90,  -0.15,
04/16 14Z,   0.00,  -2.47,  -2.60,  99.90,  -0.13,
04/16 15Z,   0.00,  -2.83,  -2.92,  99.90,  -0.09,
04/16 16Z,   0.10,  -3.03,  -3.07,  99.90,  -0.14,  (min)
04/16 17Z,   0.10,  -3.04,  -3.06,  99.90,  -0.12,
04/16 18Z,   0.00,  -2.87,  -2.95,  99.90,  -0.08,
04/16 19Z,   0.00,  -2.62,  -2.77,  99.90,  -0.15,
04/16 20Z,   0.00,  -2.38,  -2.54,  99.90,  -0.16,
04/16 21Z,   0.10,  -2.29,  -2.44,  99.90,  -0.25,  (max)
04/16 22Z,   0.10,  -2.43,  -2.65,  99.90,  -0.32,
04/16 23Z,   0.10,  -2.83,  -3.02,  99.90,  -0.29,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/17 00Z,   0.10,  -3.45,  99.90,  -3.63,  -0.28,
04/17 01Z,   0.10,  -4.18,  99.90,  -4.35,  -0.27,
04/17 02Z,   0.00,  -4.87,  99.90,  -5.14,  -0.27,
04/17 03Z,   0.00,  -5.38,  99.90,  -5.65,  -0.26,
04/17 04Z,   0.00,  -5.60,  99.90,  -5.85,  -0.26,  (min)
04/17 05Z,   0.00,  -5.46,  99.90,  -5.71,  -0.25,
04/17 06Z,   0.00,  -5.00,  99.90,  -5.24,  -0.24,
04/17 07Z,   0.00,  -4.30,  99.90,  -4.53,  -0.24,
04/17 08Z,   0.00,  -3.49,  99.90,  -3.72,  -0.23,
04/17 09Z,   0.00,  -2.73,  99.90,  -2.95,  -0.22,
04/17 10Z,   0.00,  -2.15,  99.90,  -2.37,  -0.22,
04/17 11Z,   0.00,  -1.83,  99.90,  -2.04,  -0.21,
04/17 12Z,   0.00,  -1.80,  99.90,  -2.01,  -0.21,  (max)
04/17 13Z,   0.00,  -2.01,  99.90,  -2.22,  -0.21,
04/17 14Z,   0.00,  -2.38,  99.90,  -2.59,  -0.21,
04/17 15Z,   0.00,  -2.78,  99.90,  -2.99,  -0.21,
04/17 16Z,   0.00,  -3.10,  99.90,  -3.31,  -0.21,
04/17 17Z,   0.00,  -3.26,  99.90,  -3.47,  -0.21,  (min)
04/17 18Z,   0.00,  -3.24,  99.90,  -3.45,  -0.21,
04/17 19Z,   0.00,  -3.05,  99.90,  -3.26,  -0.21,
04/17 20Z,   0.00,  -2.79,  99.90,  -3.00,  -0.21,
04/17 21Z,   0.00,  -2.56,  99.90,  -2.77,  -0.21,
04/17 22Z,   0.00,  -2.48,  99.90,  -2.69,  -0.21,  (max)
04/17 23Z,   0.00,  -2.62,  99.90,  -2.83,  -0.21,
04/18 00Z,   0.00,  -2.99,  99.90,  -3.20,  -0.21,
04/18 01Z,   0.00,  -3.54,  99.90,  -3.75,  -0.21,
04/18 02Z,   0.10,  -4.17,  99.90,  -4.28,  -0.21,
04/18 03Z,   0.10,  -4.74,  99.90,  -4.85,  -0.21,
04/18 04Z,   0.10,  -5.13,  99.90,  -5.24,  -0.21,
04/18 05Z,   0.10,  -5.24,  99.90,  -5.35,  -0.21,  (min)
04/18 06Z,   0.00,  -5.05,  99.90,  -5.26,  -0.21,
04/18 07Z,   0.00,  -4.58,  99.90,  -4.79,  -0.21,
04/18 08Z,   0.00,  -3.94,  99.90,  -4.15,  -0.21,
04/18 09Z,   0.00,  -3.24,  99.90,  -3.45,  -0.21,
04/18 10Z,   0.00,  -2.63,  99.90,  -2.84,  -0.21,
04/18 11Z,   0.00,  -2.20,  99.90,  -2.41,  -0.21,
04/18 12Z,   0.00,  -2.03,  99.90,  -2.24,  -0.21,  (max)
04/18 13Z,   0.00,  -2.10,  99.90,  -2.32,  -0.21,
04/18 14Z,   0.00,  -2.38,  99.90,  -2.59,  -0.21,
04/18 15Z,   0.00,  -2.76,  99.90,  -2.97,  -0.21,
04/18 16Z,   0.00,  -3.14,  99.90,  -3.35,  -0.21,
04/18 17Z,   0.00,  -3.41,  99.90,  -3.62,  -0.21,
04/18 18Z,   0.00,  -3.52,  99.90,  -3.73,  -0.21,  (min)
04/18 19Z,   0.00,  -3.45,  99.90,  -3.66,  -0.21,
04/18 20Z,  -0.10,  -3.25,  99.90,  -3.56,  -0.21,
04/18 21Z,  -0.10,  -2.98,  99.90,  -3.29,  -0.21,
04/18 22Z,  -0.10,  -2.77,  99.90,  -3.08,  -0.21,
04/18 23Z,  -0.10,  -2.70,  99.90,  -3.01,  -0.21,  (max)
04/19 00Z,  -0.10,  -2.82,  99.90,  -3.13,  -0.21,
04/19 01Z,  -0.10,  -3.15,  99.90,  -3.46,  -0.21,
04/19 02Z,   0.00,  -3.61,  99.90,  -3.83,  -0.21,
04/19 03Z,  -0.10,  -4.12,  99.90,  -4.43,  -0.21,
04/19 04Z,  -0.10,  -4.56,  99.90,  -4.87,  -0.21,
04/19 05Z,  -0.10,  -4.81,  99.90,  -5.12,  -0.21,
04/19 06Z,  -0.10,  -4.82,  99.90,  -5.13,  -0.21,  (min)
04/19 07Z,  -0.10,  -4.57,  99.90,  -4.88,  -0.21,
04/19 08Z,  -0.10,  -4.12,  99.90,  -4.43,  -0.21,
04/19 09Z,  -0.10,  -3.56,  99.90,  -3.87,  -0.21,
04/19 10Z,  -0.10,  -3.01,  99.90,  -3.32,  -0.21,
04/19 11Z,  -0.10,  -2.57,  99.90,  -2.88,  -0.21,
04/19 12Z,  -0.10,  -2.32,  99.90,  -2.63,  -0.21,
04/19 13Z,  -0.10,  -2.30,  99.90,  -2.61,  -0.21,  (max)
04/19 14Z,  -0.10,  -2.48,  99.90,  -2.79,  -0.21,
04/19 15Z,  -0.10,  -2.81,  99.90,  -3.13,  -0.21,
04/19 16Z,  -0.10,  -3.20,  99.90,  -3.51,  -0.21,
04/19 17Z,  -0.10,  -3.54,  99.90,  -3.85,  -0.21,
04/19 18Z,  -0.10,  -3.76,  99.90,  -4.07,  -0.21,
04/19 19Z,  -0.10,  -3.81,  99.90,  -4.12,  -0.21,  (min)
04/19 20Z,  -0.20,  -3.69,  99.90,  -4.10,  -0.21,
04/19 21Z,  -0.20,  -3.45,  99.90,  -3.86,  -0.21,
04/19 22Z,  -0.20,  -3.18,  99.90,  -3.59,  -0.21,
04/19 23Z,  -0.20,  -2.97,  99.90,  -3.38,  -0.21,
04/20 00Z,  -0.20,  -2.89,  99.90,  -3.30,  -0.21,  (max)
04/20 01Z,  -0.20,  -2.99,  99.90,  -3.40,  -0.21,
04/20 02Z,  -0.20,  -3.25,  99.90,  -3.66,  -0.21,
04/20 03Z,  -0.20,  -3.62,  99.90,  -4.03,  -0.21,
04/20 04Z,  -0.20,  -4.00,  99.90,  -4.41,  -0.21,
04/20 05Z,  -0.30,  -4.29,  99.90,  -4.80,  -0.21,
04/20 06Z,  -0.30,  -4.41,  99.90,  -4.93,  -0.21,  (min)
04/20 07Z,  -0.30,  -4.34,  99.90,  -4.85,  -0.21,
04/20 08Z,  -0.30,  -4.07,  99.90,  -4.58,  -0.21,
04/20 09Z,  -0.30,  -3.66,  99.90,  -4.17,  -0.21,
04/20 10Z,  -0.30,  -3.21,  99.90,  -3.72,  -0.21,
04/20 11Z,  -0.30,  -2.82,  99.90,  -3.33,  -0.21,
04/20 12Z,  -0.30,  -2.56,  99.90,  -3.07,  -0.21,
04/20 13Z,  -0.20,  -2.50,  99.90,  -2.91,  -0.21,  (max)
04/20 14Z,  -0.20,  -2.63,  99.90,  -3.04,  -0.21,
04/20 15Z,  -0.20,  -2.92,  99.90,  -3.33,  -0.21,
04/20 16Z,  -0.20,  -3.29,  99.90,  -3.70,  -0.21,
04/20 17Z,  -0.10,  -3.67,  99.90,  -3.98,  -0.21,
04/20 18Z,  -0.10,  -3.97,  99.90,  -4.28,  -0.21,