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
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
#Port Townsend, WA : 04/17/2024 04:22:02 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/15 12Z,   0.10,  -3.38,  -3.44,  99.90,  -0.16,
04/15 13Z,   0.00,  -3.47,  -3.59,  99.90,  -0.12,
04/15 14Z,   0.00,  -3.47,  -3.62,  99.90,  -0.15,
04/15 15Z,   0.00,  -3.40,  -3.80,  99.90,  -0.40,
04/15 16Z,   0.00,  -3.45,  -3.95,  99.90,  -0.50,
04/15 17Z,   0.00,  -3.83,  -4.44,  99.90,  -0.61,
04/15 18Z,   0.00,  -4.64,  -5.10,  99.90,  -0.46,
04/15 19Z,   0.00,  -5.80,  -6.20,  99.90,  -0.40,
04/15 20Z,   0.00,  -7.14,  -7.60,  99.90,  -0.46,
04/15 21Z,   0.00,  -8.46,  -8.88,  99.90,  -0.42,
04/15 22Z,   0.00,  -9.49,  -9.88,  99.90,  -0.39,
04/15 23Z,   0.00,  -9.95, -10.33,  99.90,  -0.38,  (min)
04/16 00Z,  -0.10,  -9.79, -10.15,  99.90,  -0.26,
04/16 01Z,   0.00,  -9.15,  -9.49,  99.90,  -0.34,
04/16 02Z,   0.00,  -8.18,  -8.43,  99.90,  -0.25,
04/16 03Z,   0.00,  -6.94,  -7.04,  99.90,  -0.10,
04/16 04Z,   0.00,  -5.52,  -5.52,  99.90,   0.00,
04/16 05Z,   0.00,  -4.13,  -4.07,  99.90,   0.06,
04/16 06Z,   0.00,  -2.96,  -2.92,  99.90,   0.04,
04/16 07Z,  -0.10,  -2.13,  -2.11,  99.90,   0.12,
04/16 08Z,  -0.20,  -1.72,  -1.81,  99.90,   0.11,  (max)
04/16 09Z,  -0.20,  -1.81,  -1.92,  99.90,   0.09,
04/16 10Z,  -0.10,  -2.31,  -2.35,  99.90,   0.06,
04/16 11Z,  -0.20,  -2.96,  -3.15,  99.90,   0.01,
04/16 12Z,  -0.20,  -3.50,  -3.80,  99.90,  -0.10,
04/16 13Z,  -0.20,  -3.86,  -4.22,  99.90,  -0.16,
04/16 14Z,  -0.20,  -4.06,  -4.33,  99.90,  -0.07,
04/16 15Z,  -0.20,  -4.11,  -4.54,  99.90,  -0.23,
04/16 16Z,  -0.30,  -4.05,  -4.58,  99.90,  -0.23,
04/16 17Z,  -0.20,  -4.04,  -4.67,  99.90,  -0.43,
04/16 18Z,  -0.20,  -4.30,  -4.90,  99.90,  -0.40,
04/16 19Z,  -0.30,  -4.88,  -5.43,  99.90,  -0.25,
04/16 20Z,  -0.30,  -5.72,  -6.24,  99.90,  -0.22,
04/16 21Z,  -0.20,  -6.77,  -7.22,  99.90,  -0.25,
04/16 22Z,  -0.20,  -7.89,  -8.29,  99.90,  -0.20,
04/16 23Z,  -0.30,  -8.82,  -9.21,  99.90,  -0.09,
04/17 00Z,  -0.30,  -9.28,  -9.71,  99.90,  -0.13,  (min)
04/17 01Z,  -0.20,  -9.22,  -9.67,  99.90,  -0.25,
04/17 02Z,  -0.20,  -8.72,  -9.14,  99.90,  -0.22,
04/17 03Z,  -0.30,  -7.88,  -8.21,  99.90,  -0.03,
04/17 04Z,  -0.20,  -6.74,  -6.92,  99.90,   0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/17 05Z,  -0.20,  -5.41,  99.90,  -5.61,   0.00,
04/17 06Z,  -0.20,  -4.08,  99.90,  -4.30,  -0.02,
04/17 07Z,  -0.30,  -2.95,  99.90,  -3.28,  -0.04,
04/17 08Z,  -0.30,  -2.13,  99.90,  -2.49,  -0.06,
04/17 09Z,  -0.30,  -1.77,  99.90,  -2.15,  -0.08,  (max)
04/17 10Z,  -0.30,  -1.97,  99.90,  -2.36,  -0.10,
04/17 11Z,  -0.30,  -2.63,  99.90,  -3.04,  -0.11,
04/17 12Z,  -0.30,  -3.44,  99.90,  -3.87,  -0.13,
04/17 13Z,  -0.30,  -4.12,  99.90,  -4.57,  -0.15,
04/17 14Z,  -0.30,  -4.56,  99.90,  -5.03,  -0.17,
04/17 15Z,  -0.30,  -4.78,  99.90,  -5.27,  -0.19,
04/17 16Z,  -0.30,  -4.78,  99.90,  -5.29,  -0.21,  (min)
04/17 17Z,  -0.30,  -4.62,  99.90,  -5.14,  -0.21,
04/17 18Z,  -0.30,  -4.49,  99.90,  -5.00,  -0.21,  (max)
04/17 19Z,  -0.40,  -4.55,  99.90,  -5.16,  -0.21,
04/17 20Z,  -0.30,  -4.87,  99.90,  -5.39,  -0.21,
04/17 21Z,  -0.40,  -5.46,  99.90,  -6.07,  -0.21,
04/17 22Z,  -0.40,  -6.32,  99.90,  -6.93,  -0.21,
04/17 23Z,  -0.40,  -7.33,  99.90,  -7.94,  -0.21,
04/18 00Z,  -0.30,  -8.24,  99.90,  -8.75,  -0.21,
04/18 01Z,  -0.30,  -8.74,  99.90,  -9.25,  -0.21,  (min)
04/18 02Z,  -0.30,  -8.74,  99.90,  -9.25,  -0.21,
04/18 03Z,  -0.30,  -8.30,  99.90,  -8.81,  -0.21,
04/18 04Z,  -0.30,  -7.51,  99.90,  -8.02,  -0.21,
04/18 05Z,  -0.30,  -6.40,  99.90,  -6.92,  -0.21,
04/18 06Z,  -0.30,  -5.10,  99.90,  -5.62,  -0.21,
04/18 07Z,  -0.30,  -3.82,  99.90,  -4.34,  -0.21,
04/18 08Z,  -0.30,  -2.76,  99.90,  -3.27,  -0.21,
04/18 09Z,  -0.30,  -2.06,  99.90,  -2.57,  -0.21,
04/18 10Z,  -0.40,  -1.89,  99.90,  -2.50,  -0.21,  (max)
04/18 11Z,  -0.30,  -2.34,  99.90,  -2.85,  -0.21,
04/18 12Z,  -0.20,  -3.24,  99.90,  -3.65,  -0.21,
04/18 13Z,  -0.20,  -4.22,  99.90,  -4.63,  -0.21,
04/18 14Z,  -0.30,  -4.97,  99.90,  -5.48,  -0.21,
04/18 15Z,  -0.30,  -5.40,  99.90,  -5.91,  -0.21,
04/18 16Z,  -0.20,  -5.54,  99.90,  -5.95,  -0.21,  (min)
04/18 17Z,  -0.20,  -5.39,  99.90,  -5.81,  -0.21,
04/18 18Z,  -0.30,  -5.06,  99.90,  -5.57,  -0.21,
04/18 19Z,  -0.30,  -4.73,  99.90,  -5.24,  -0.21,
04/18 20Z,  -0.30,  -4.58,  99.90,  -5.09,  -0.21,  (max)
04/18 21Z,  -0.30,  -4.68,  99.90,  -5.20,  -0.21,
04/18 22Z,  -0.20,  -5.10,  99.90,  -5.52,  -0.21,
04/18 23Z,  -0.20,  -5.87,  99.90,  -6.29,  -0.21,
04/19 00Z,  -0.30,  -6.88,  99.90,  -7.39,  -0.21,
04/19 01Z,  -0.20,  -7.78,  99.90,  -8.19,  -0.21,
04/19 02Z,  -0.10,  -8.28,  99.90,  -8.59,  -0.21,  (min)
04/19 03Z,  -0.10,  -8.26,  99.90,  -8.57,  -0.21,
04/19 04Z,  -0.20,  -7.80,  99.90,  -8.21,  -0.21,
04/19 05Z,  -0.20,  -6.98,  99.90,  -7.39,  -0.21,
04/19 06Z,  -0.10,  -5.85,  99.90,  -6.16,  -0.21,
04/19 07Z,  -0.10,  -4.57,  99.90,  -4.88,  -0.21,
04/19 08Z,  -0.10,  -3.37,  99.90,  -3.68,  -0.21,
04/19 09Z,  -0.20,  -2.47,  99.90,  -2.88,  -0.21,
04/19 10Z,  -0.20,  -2.03,  99.90,  -2.44,  -0.21,  (max)
04/19 11Z,  -0.10,  -2.21,  99.90,  -2.52,  -0.21,
04/19 12Z,  -0.10,  -3.02,  99.90,  -3.33,  -0.21,
04/19 13Z,  -0.20,  -4.19,  99.90,  -4.60,  -0.21,
04/19 14Z,  -0.20,  -5.27,  99.90,  -5.69,  -0.21,
04/19 15Z,  -0.10,  -5.99,  99.90,  -6.30,  -0.21,
04/19 16Z,  -0.10,  -6.29,  99.90,  -6.60,  -0.21,  (min)
04/19 17Z,  -0.10,  -6.23,  99.90,  -6.54,  -0.21,
04/19 18Z,  -0.20,  -5.86,  99.90,  -6.27,  -0.21,
04/19 19Z,  -0.20,  -5.30,  99.90,  -5.71,  -0.21,
04/19 20Z,  -0.20,  -4.75,  99.90,  -5.16,  -0.21,
04/19 21Z,  -0.10,  -4.40,  99.90,  -4.71,  -0.21,
04/19 22Z,  -0.10,  -4.37,  99.90,  -4.68,  -0.21,  (max)
04/19 23Z,  -0.20,  -4.72,  99.90,  -5.13,  -0.21,
04/20 00Z,  -0.10,  -5.50,  99.90,  -5.81,  -0.21,
04/20 01Z,   0.00,  -6.52,  99.90,  -6.73,  -0.21,
04/20 02Z,   0.00,  -7.39,  99.90,  -7.60,  -0.21,
04/20 03Z,  -0.10,  -7.80,  99.90,  -8.11,  -0.21,  (min)
04/20 04Z,  -0.10,  -7.68,  99.90,  -7.99,  -0.21,
04/20 05Z,   0.00,  -7.13,  99.90,  -7.34,  -0.21,
04/20 06Z,   0.00,  -6.23,  99.90,  -6.44,  -0.21,
04/20 07Z,   0.00,  -5.07,  99.90,  -5.28,  -0.21,
04/20 08Z,   0.00,  -3.85,  99.90,  -4.06,  -0.21,
04/20 09Z,   0.00,  -2.84,  99.90,  -3.05,  -0.21,
04/20 10Z,   0.00,  -2.24,  99.90,  -2.45,  -0.21,
04/20 11Z,   0.00,  -2.22,  99.90,  -2.43,  -0.21,  (max)
04/20 12Z,   0.00,  -2.86,  99.90,  -3.07,  -0.21,
04/20 13Z,   0.00,  -4.07,  99.90,  -4.28,  -0.21,
04/20 14Z,   0.00,  -5.44,  99.90,  -5.65,  -0.21,
04/20 15Z,   0.00,  -6.51,  99.90,  -6.72,  -0.21,
04/20 16Z,   0.00,  -7.05,  99.90,  -7.26,  -0.21,  (min)
04/20 17Z,   0.10,  -7.10,  99.90,  -7.21,  -0.21,
04/20 18Z,   0.10,  -6.76,  99.90,  -6.87,  -0.21,
04/20 19Z,  99.90,  -6.10,  99.90,  99.90,  -0.21,
04/20 20Z,  99.90,  -5.29,  99.90,  99.90,  -0.21,
04/20 21Z,  99.90,  -4.54,  99.90,  99.90,  -0.21,
04/20 22Z,  99.90,  -4.06,  99.90,  99.90,  -0.21,
04/20 23Z,  99.90,  -3.97,  99.90,  99.90,  -0.21,
04/21 00Z,  99.90,  -4.36,  99.90,  99.90,  -0.21,