EXTRA-TROPICAL  STORM  SURGE  2.3
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 
#Anchorage, AK : 09/21/2023 09:21:55 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/19 18Z,   0.10,  -1.35,  -2.05,  99.90,  -0.80,
09/19 19Z,   0.10,  -1.54,  -1.96,  99.90,  -0.52,  (max)
09/19 20Z,   0.10,  -4.04,  -5.01,  99.90,  -1.07,
09/19 21Z,   0.10,  -8.45,  -9.97,  99.90,  -1.62,
09/19 22Z,   0.00, -13.88, -15.11,  99.90,  -1.23,
09/19 23Z,   0.00, -19.06, -19.83,  99.90,  -0.77,
09/20 00Z,   0.00, -22.43, -23.99,  99.90,  -1.56,
09/20 01Z,   0.00, -23.27, -26.04,  99.90,  -2.77,  (min)
09/20 02Z,   0.00, -20.79, -19.37,  99.90,   1.42,
09/20 03Z,   0.00, -14.05, -12.36,  99.90,   1.69,
09/20 04Z,   0.00,  -5.49,  -7.17,  99.90,  -1.68,
09/20 05Z,   0.00,   0.15,  -2.96,  99.90,  -3.11,
09/20 06Z,  -0.10,   1.43,  -0.40,  99.90,  -1.73,  (max)
09/20 07Z,  -0.10,  -0.17,  -0.75,  99.90,  -0.48,
09/20 08Z,  -0.10,  -3.77,  -4.36,  99.90,  -0.49,
09/20 09Z,  -0.10,  -8.88,  -9.46,  99.90,  -0.48,
09/20 10Z,  -0.10, -14.65, -14.84,  99.90,  -0.09,
09/20 11Z,  -0.20, -20.22, -19.63,  99.90,   0.79,
09/20 12Z,  -0.20, -24.41, -24.17,  99.90,   0.44,
09/20 13Z,  -0.20, -26.48, -27.93,  99.90,  -1.25,  (min)
09/20 14Z,  -0.20, -26.13, -26.93,  99.90,  -0.60,
09/20 15Z,  -0.20, -22.03, -19.13,  99.90,   3.10,
09/20 16Z,  -0.30, -14.46, -12.75,  99.90,   2.01,
09/20 17Z,  -0.30,  -7.29,  -8.13,  99.90,  -0.54,
09/20 18Z,  -0.40,  -3.50,  -4.64,  99.90,  -0.74,
09/20 19Z,  -0.50,  -2.43,  -2.89,  99.90,   0.04,  (max)
09/20 20Z,  -0.60,  -3.20,  -3.93,  99.90,  -0.13,
09/20 21Z,  -0.60,  -5.96,  -7.27,  99.90,  -0.71,
09/20 22Z,  -0.70, -10.30, -12.03,  99.90,  -1.03,
09/20 23Z,  -0.80, -15.32, -16.68,  99.90,  -0.56,
09/21 00Z,  -0.70, -19.59, -20.81,  99.90,  -0.52,
09/21 01Z,  -0.70, -21.69, -23.75,  99.90,  -1.36,  (min)
09/21 02Z,  -0.60, -21.29, -21.27,  99.90,   0.62,
09/21 03Z,  -0.60, -17.81, -14.68,  99.90,   3.73,
09/21 04Z,  -0.60, -10.82,  -9.23,  99.90,   2.19,
09/21 05Z,  -0.50,  -3.32,  -4.86,  99.90,  -1.04,
09/21 06Z,  -0.50,   0.52,  -1.68,  99.90,  -1.70,
09/21 07Z,  -0.50,   0.32,  -0.46,  99.90,  -0.28,  (max)
09/21 08Z,  -0.50,  -2.14,  -2.37,  99.90,   0.27,
09/21 09Z,  -0.50,  -6.21,  -6.52,  99.90,   0.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/21 10Z,  -0.40, -11.39,  99.90, -11.64,   0.15,
09/21 11Z,  -0.40, -16.87,  99.90, -17.16,   0.11,
09/21 12Z,  -0.30, -21.71,  99.90, -21.94,   0.07,
09/21 13Z,  -0.30, -24.81,  99.90, -25.08,   0.04,
09/21 14Z,  -0.30, -25.85,  99.90, -26.15,  -0.00,  (min)
09/21 15Z,  -0.20, -24.74,  99.90, -24.97,  -0.04,
09/21 16Z,  -0.20, -20.30,  99.90, -20.58,  -0.08,
09/21 17Z,  -0.20, -13.28,  99.90, -13.59,  -0.11,
09/21 18Z,  -0.20,  -7.43,  99.90,  -7.78,  -0.15,
09/21 19Z,  -0.30,  -4.73,  99.90,  -5.22,  -0.19,
09/21 20Z,  -0.30,  -4.04,  99.90,  -4.57,  -0.22,  (max)
09/21 21Z,  -0.30,  -4.82,  99.90,  -5.38,  -0.26,
09/21 22Z,  -0.30,  -7.36,  99.90,  -7.93,  -0.26,
09/21 23Z,  -0.40, -11.28,  99.90, -11.94,  -0.26,
09/22 00Z,  -0.40, -15.61,  99.90, -16.27,  -0.26,
09/22 01Z,  -0.40, -18.89,  99.90, -19.55,  -0.26,
09/22 02Z,  -0.40, -20.04,  99.90, -20.71,  -0.26,  (min)
09/22 03Z,  -0.40, -19.12,  99.90, -19.79,  -0.26,
09/22 04Z,  -0.50, -15.57,  99.90, -16.33,  -0.26,
09/22 05Z,  -0.50,  -9.17,  99.90,  -9.93,  -0.26,
09/22 06Z,  -0.50,  -3.08,  99.90,  -3.85,  -0.26,
09/22 07Z,  -0.40,  -0.69,  99.90,  -1.35,  -0.26,  (max)
09/22 08Z,  -0.40,  -1.57,  99.90,  -2.23,  -0.26,
09/22 09Z,  -0.40,  -4.11,  99.90,  -4.77,  -0.26,
09/22 10Z,  -0.30,  -7.99,  99.90,  -8.55,  -0.26,
09/22 11Z,  -0.30, -12.79,  99.90, -13.35,  -0.26,
09/22 12Z,  -0.30, -17.67,  99.90, -18.23,  -0.26,
09/22 13Z,  -0.30, -21.70,  99.90, -22.27,  -0.26,
09/22 14Z,  -0.20, -24.01,  99.90, -24.47,  -0.26,
09/22 15Z,  -0.20, -24.71,  99.90, -25.17,  -0.26,  (min)
09/22 16Z,  -0.20, -23.70,  99.90, -24.16,  -0.26,
09/22 17Z,  -0.20, -19.69,  99.90, -20.16,  -0.26,
09/22 18Z,  -0.20, -13.60,  99.90, -14.07,  -0.26,
09/22 19Z,  -0.20,  -8.84,  99.90,  -9.31,  -0.26,
09/22 20Z,  -0.20,  -6.55,  99.90,  -7.01,  -0.26,
09/22 21Z,  -0.20,  -5.56,  99.90,  -6.02,  -0.26,  (max)
09/22 22Z,  -0.20,  -5.82,  99.90,  -6.28,  -0.26,
09/22 23Z,  -0.10,  -7.82,  99.90,  -8.18,  -0.26,
09/23 00Z,  -0.10, -11.11,  99.90, -11.47,  -0.26,
09/23 01Z,  -0.10, -14.72,  99.90, -15.08,  -0.26,
09/23 02Z,  -0.10, -17.29,  99.90, -17.65,  -0.26,
09/23 03Z,  -0.10, -18.19,  99.90, -18.55,  -0.26,  (min)
09/23 04Z,   0.00, -17.64,  99.90, -17.90,  -0.26,
09/23 05Z,   0.00, -14.77,  99.90, -15.03,  -0.26,
09/23 06Z,   0.00,  -9.36,  99.90,  -9.62,  -0.26,
09/23 07Z,   0.00,  -4.48,  99.90,  -4.74,  -0.26,
09/23 08Z,   0.00,  -2.77,  99.90,  -3.03,  -0.26,  (max)
09/23 09Z,   0.00,  -3.43,  99.90,  -3.69,  -0.26,
09/23 10Z,   0.00,  -5.33,  99.90,  -5.60,  -0.26,
09/23 11Z,   0.00,  -8.57,  99.90,  -8.83,  -0.26,
09/23 12Z,   0.00, -12.72,  99.90, -12.98,  -0.26,
09/23 13Z,   0.00, -16.99,  99.90, -17.25,  -0.26,
09/23 14Z,   0.00, -20.49,  99.90, -20.76,  -0.26,
09/23 15Z,   0.00, -22.65,  99.90, -22.91,  -0.26,
09/23 16Z,   0.00, -23.85,  99.90, -24.11,  -0.26,  (min)
09/23 17Z,   0.00, -23.64,  99.90, -23.91,  -0.26,
09/23 18Z,   0.00, -20.41,  99.90, -20.68,  -0.26,
09/23 19Z,   0.00, -15.13,  99.90, -15.40,  -0.26,
09/23 20Z,  -0.10, -10.85,  99.90, -11.22,  -0.26,
09/23 21Z,  -0.10,  -8.19,  99.90,  -8.56,  -0.26,
09/23 22Z,  -0.10,  -6.32,  99.90,  -6.68,  -0.26,
09/23 23Z,  -0.10,  -5.77,  99.90,  -6.13,  -0.26,  (max)
09/24 00Z,  -0.10,  -7.12,  99.90,  -7.48,  -0.26,
09/24 01Z,  -0.10,  -9.87,  99.90, -10.23,  -0.26,
09/24 02Z,  -0.10, -13.06,  99.90, -13.42,  -0.26,
09/24 03Z,  -0.10, -15.51,  99.90, -15.88,  -0.26,
09/24 04Z,  -0.10, -16.97,  99.90, -17.33,  -0.26,
09/24 05Z,  -0.10, -17.48,  99.90, -17.84,  -0.26,  (min)
09/24 06Z,  -0.10, -15.62,  99.90, -15.98,  -0.26,
09/24 07Z,  -0.10, -11.06,  99.90, -11.43,  -0.26,
09/24 08Z,  -0.20,  -6.77,  99.90,  -7.23,  -0.26,
09/24 09Z,  -0.20,  -4.84,  99.90,  -5.30,  -0.26,
09/24 10Z,  -0.20,  -4.50,  99.90,  -4.96,  -0.26,  (max)
09/24 11Z,  -0.20,  -5.32,  99.90,  -5.79,  -0.26,
09/24 12Z,  -0.20,  -7.73,  99.90,  -8.20,  -0.26,
09/24 13Z,  -0.10, -11.32,  99.90, -11.68,  -0.26,
09/24 14Z,  -0.10, -15.27,  99.90, -15.63,  -0.26,
09/24 15Z,  -0.10, -18.79,  99.90, -19.15,  -0.26,
09/24 16Z,   0.00, -21.53,  99.90, -21.79,  -0.26,
09/24 17Z,   0.00, -23.87,  99.90, -24.13,  -0.26,
09/24 18Z,   0.00, -24.74,  99.90, -25.00,  -0.26,  (min)
09/24 19Z,  -0.10, -22.12,  99.90, -22.48,  -0.26,
09/24 20Z,  -0.10, -17.13,  99.90, -17.50,  -0.26,
09/24 21Z,  -0.10, -12.59,  99.90, -12.95,  -0.26,
09/24 22Z,  -0.10,  -8.92,  99.90,  -9.28,  -0.26,
09/24 23Z,  -0.20,  -5.89,  99.90,  -6.35,  -0.26,
09/25 00Z,  -0.10,  -4.56,  99.90,  -4.92,  -0.26,
09/25 01Z,  99.90,  -5.47,  99.90,  99.90,  -0.26,
09/25 02Z,  99.90,  -8.05,  99.90,  99.90,  -0.26,
09/25 03Z,  99.90, -11.33,  99.90,  99.90,  -0.26,
09/25 04Z,  99.90, -14.32,  99.90,  99.90,  -0.26,
09/25 05Z,  99.90, -16.95,  99.90,  99.90,  -0.26,
09/25 06Z,  99.90, -18.81,  99.90,  99.90,  -0.26,