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
Cherry Point, WA
Friday Harbor WA
Port Townsend
Seattle, WA
Port Angeles, WA
Neah Bay, WA
Toke Point, WA
Astoria, OR
South Beach, OR
Charleston, OR
Port Orford, OR
Crescent City, CA
North Spit, CA
Arena Cove, CA
Point Reyes, CA
Port Chicago, CA
San Francisco CA
Surge List
West Coast
#Charleston, SC : 02/21/2024 18:21:52 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/20 00Z,   0.70,  -4.75,  -3.51,  99.90,   0.54,
02/20 01Z,   0.70,  -5.77,  -4.69,  99.90,   0.38,
02/20 02Z,   0.70,  -6.71,  -5.77,  99.90,   0.24,
02/20 03Z,   0.70,  -7.29,  -6.48,  99.90,   0.11,  (min)
02/20 04Z,   0.70,  -7.26,  -6.31,  99.90,   0.25,
02/20 05Z,   0.60,  -6.58,  -5.51,  99.90,   0.47,
02/20 06Z,   0.70,  -5.47,  -4.40,  99.90,   0.37,
02/20 07Z,   0.70,  -4.29,  -3.20,  99.90,   0.39,
02/20 08Z,   0.70,  -3.29,  -2.18,  99.90,   0.41,
02/20 09Z,   0.70,  -2.63,  -1.52,  99.90,   0.41,  (max)
02/20 10Z,   0.70,  -2.40,  -1.67,  99.90,   0.03,
02/20 11Z,   0.60,  -2.64,  -1.92,  99.90,   0.12,
02/20 12Z,   0.60,  -3.33,  -2.61,  99.90,   0.12,
02/20 13Z,   0.60,  -4.31,  -3.63,  99.90,   0.08,
02/20 14Z,   0.70,  -5.43,  -4.81,  99.90,  -0.08,
02/20 15Z,   0.70,  -6.42,  -5.68,  99.90,   0.04,
02/20 16Z,   0.70,  -6.99,  -6.25,  99.90,   0.04,  (min)
02/20 17Z,   0.70,  -6.91,  -5.99,  99.90,   0.22,
02/20 18Z,   0.80,  -6.25,  -5.24,  99.90,   0.21,
02/20 19Z,   0.80,  -5.29,  -4.17,  99.90,   0.32,
02/20 20Z,   0.80,  -4.32,  -3.42,  99.90,   0.10,
02/20 21Z,   0.80,  -3.57,  -2.72,  99.90,   0.05,
02/20 22Z,   0.80,  -3.18,  -2.38,  99.90,  -0.00,
02/20 23Z,   0.90,  -3.27,  -2.34,  99.90,   0.03,  (max)
02/21 00Z,   0.80,  -3.84,  -2.83,  99.90,   0.21,
02/21 01Z,   0.80,  -4.78,  -3.82,  99.90,   0.16,
02/21 02Z,   0.80,  -5.87,  -5.02,  99.90,   0.05,
02/21 03Z,   0.80,  -6.85,  -6.02,  99.90,   0.03,
02/21 04Z,   0.80,  -7.42,  -6.41,  99.90,   0.21,  (min)
02/21 05Z,   0.80,  -7.32,  -6.35,  99.90,   0.17,
02/21 06Z,   0.80,  -6.55,  -5.68,  99.90,   0.07,
02/21 07Z,   0.80,  -5.37,  -4.53,  99.90,   0.04,
02/21 08Z,   0.80,  -4.14,  -3.18,  99.90,   0.16,
02/21 09Z,   0.80,  -3.13,  -2.14,  99.90,   0.19,
02/21 10Z,   0.80,  -2.49,  -1.56,  99.90,   0.13,
02/21 11Z,   0.80,  -2.32,  -1.45,  99.90,   0.07,  (max)
02/21 12Z,   0.80,  -2.66,  -1.75,  99.90,   0.11,
02/21 13Z,   0.80,  -3.45,  -2.53,  99.90,   0.12,
02/21 14Z,   0.80,  -4.54,  -3.60,  99.90,   0.14,
02/21 15Z,   0.90,  -5.71,  -4.76,  99.90,   0.05,
02/21 16Z,   0.90,  -6.69,  -5.72,  99.90,   0.07,
02/21 17Z,   0.90,  -7.16,  -6.06,  99.90,   0.20,  (min)
02/21 18Z,   0.90,  -6.94,  -5.72,  99.90,   0.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/21 19Z,   1.00,  -6.13,  99.90,  -4.84,   0.30,
02/21 20Z,   1.00,  -5.07,  99.90,  -3.79,   0.28,
02/21 21Z,   1.00,  -4.06,  99.90,  -2.80,   0.26,
02/21 22Z,   1.00,  -3.31,  99.90,  -2.07,   0.24,
02/21 23Z,   1.00,  -2.98,  99.90,  -1.76,   0.22,  (max)
02/22 00Z,   1.00,  -3.17,  99.90,  -1.97,   0.20,
02/22 01Z,   0.90,  -3.87,  99.90,  -2.79,   0.19,
02/22 02Z,   0.90,  -4.93,  99.90,  -3.86,   0.17,
02/22 03Z,   0.80,  -6.09,  99.90,  -5.14,   0.15,
02/22 04Z,   0.70,  -7.08,  99.90,  -6.25,   0.13,
02/22 05Z,   0.80,  -7.57,  99.90,  -6.66,   0.11,  (min)
02/22 06Z,   0.80,  -7.33,  99.90,  -6.44,   0.09,
02/22 07Z,   0.70,  -6.41,  99.90,  -5.62,   0.09,
02/22 08Z,   0.80,  -5.13,  99.90,  -4.24,   0.09,
02/22 09Z,   0.80,  -3.87,  99.90,  -2.97,   0.09,
02/22 10Z,   0.70,  -2.88,  99.90,  -2.09,   0.09,
02/22 11Z,   0.70,  -2.31,  99.90,  -1.52,   0.09,
02/22 12Z,   0.70,  -2.27,  99.90,  -1.48,   0.09,  (max)
02/22 13Z,   0.70,  -2.77,  99.90,  -1.98,   0.09,
02/22 14Z,   0.60,  -3.72,  99.90,  -3.03,   0.09,
02/22 15Z,   0.60,  -4.92,  99.90,  -4.23,   0.09,
02/22 16Z,   0.60,  -6.12,  99.90,  -5.43,   0.09,
02/22 17Z,   0.60,  -7.01,  99.90,  -6.32,   0.09,
02/22 18Z,   0.70,  -7.29,  99.90,  -6.50,   0.09,  (min)
02/22 19Z,   0.70,  -6.85,  99.90,  -6.06,   0.09,
02/22 20Z,   0.80,  -5.88,  99.90,  -4.99,   0.09,
02/22 21Z,   0.80,  -4.73,  99.90,  -3.84,   0.09,
02/22 22Z,   0.80,  -3.71,  99.90,  -2.81,   0.09,
02/22 23Z,   0.70,  -3.02,  99.90,  -2.22,   0.09,
02/23 00Z,   0.70,  -2.81,  99.90,  -2.01,   0.09,  (max)
02/23 01Z,   0.70,  -3.16,  99.90,  -2.37,   0.09,
02/23 02Z,   0.70,  -4.02,  99.90,  -3.23,   0.09,
02/23 03Z,   0.70,  -5.20,  99.90,  -4.41,   0.09,
02/23 04Z,   0.60,  -6.42,  99.90,  -5.72,   0.09,
02/23 05Z,   0.60,  -7.35,  99.90,  -6.65,   0.09,
02/23 06Z,   0.60,  -7.67,  99.90,  -6.97,   0.09,  (min)
02/23 07Z,   0.40,  -7.21,  99.90,  -6.72,   0.09,
02/23 08Z,   0.20,  -6.12,  99.90,  -5.82,   0.09,
02/23 09Z,   0.20,  -4.75,  99.90,  -4.46,   0.09,
02/23 10Z,   0.20,  -3.50,  99.90,  -3.21,   0.09,
02/23 11Z,   0.40,  -2.60,  99.90,  -2.11,   0.09,
02/23 12Z,   0.50,  -2.18,  99.90,  -1.59,   0.09,  (max)
02/23 13Z,   0.50,  -2.33,  99.90,  -1.74,   0.09,
02/23 14Z,   0.30,  -3.04,  99.90,  -2.65,   0.09,
02/23 15Z,   0.10,  -4.16,  99.90,  -3.96,   0.09,
02/23 16Z,   0.00,  -5.43,  99.90,  -5.34,   0.09,
02/23 17Z,  -0.10,  -6.58,  99.90,  -6.59,   0.09,
02/23 18Z,  -0.10,  -7.29,  99.90,  -7.30,   0.09,
02/23 19Z,  -0.10,  -7.31,  99.90,  -7.32,   0.09,  (min)
02/23 20Z,  -0.10,  -6.62,  99.90,  -6.62,   0.09,
02/23 21Z,   0.00,  -5.48,  99.90,  -5.39,   0.09,
02/23 22Z,   0.10,  -4.29,  99.90,  -4.10,   0.09,
02/23 23Z,   0.10,  -3.32,  99.90,  -3.13,   0.09,
02/24 00Z,   0.00,  -2.75,  99.90,  -2.66,   0.09,
02/24 01Z,   0.00,  -2.72,  99.90,  -2.62,   0.09,  (max)
02/24 02Z,  -0.10,  -3.27,  99.90,  -3.27,   0.09,
02/24 03Z,   0.00,  -4.30,  99.90,  -4.21,   0.09,
02/24 04Z,   0.00,  -5.58,  99.90,  -5.48,   0.09,
02/24 05Z,   0.30,  -6.77,  99.90,  -6.38,   0.09,
02/24 06Z,   0.50,  -7.55,  99.90,  -6.96,   0.09,  (min)
02/24 07Z,   0.70,  -7.63,  99.90,  -6.84,   0.09,
02/24 08Z,   0.70,  -6.94,  99.90,  -6.14,   0.09,
02/24 09Z,   0.70,  -5.68,  99.90,  -4.89,   0.09,
02/24 10Z,   0.70,  -4.29,  99.90,  -3.50,   0.09,
02/24 11Z,   0.70,  -3.12,  99.90,  -2.33,   0.09,
02/24 12Z,   0.70,  -2.38,  99.90,  -1.58,   0.09,
02/24 13Z,   0.70,  -2.17,  99.90,  -1.38,   0.09,  (max)
02/24 14Z,   0.60,  -2.56,  99.90,  -1.87,   0.09,
02/24 15Z,   0.50,  -3.49,  99.90,  -2.90,   0.09,
02/24 16Z,   0.50,  -4.74,  99.90,  -4.14,   0.09,
02/24 17Z,   0.50,  -6.01,  99.90,  -5.42,   0.09,
02/24 18Z,   0.50,  -7.01,  99.90,  -6.42,   0.09,
02/24 19Z,   0.60,  -7.45,  99.90,  -6.76,   0.09,  (min)
02/24 20Z,   0.50,  -7.15,  99.90,  -6.56,   0.09,
02/24 21Z,   0.60,  -6.21,  99.90,  -5.52,   0.09,
02/24 22Z,   0.50,  -4.97,  99.90,  -4.38,   0.09,
02/24 23Z,   0.50,  -3.80,  99.90,  -3.21,   0.09,
02/25 00Z,   0.40,  -2.96,  99.90,  -2.47,   0.09,
02/25 01Z,   0.30,  -2.57,  99.90,  -2.18,   0.09,  (max)
02/25 02Z,   0.20,  -2.75,  99.90,  -2.46,   0.09,
02/25 03Z,   0.10,  -3.51,  99.90,  -3.32,   0.09,
02/25 04Z,   0.00,  -4.69,  99.90,  -4.60,   0.09,
02/25 05Z,   0.10,  -6.00,  99.90,  -5.80,   0.09,
02/25 06Z,   0.10,  -7.08,  99.90,  -6.89,   0.09,
02/25 07Z,   0.10,  -7.64,  99.90,  -7.44,   0.09,  (min)
02/25 08Z,   0.50,  -7.44,  99.90,  -6.84,   0.09,
02/25 09Z,   0.60,  -6.50,  99.90,  -5.81,   0.09,
02/25 10Z,   0.70,  -5.15,  99.90,  -4.36,   0.09,
02/25 11Z,   0.70,  -3.81,  99.90,  -3.02,   0.09,
02/25 12Z,   0.80,  -2.81,  99.90,  -1.91,   0.09,