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
#Alitak, AK : 09/30/2023 23:20:10 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/29 06Z,  -0.50,  -4.61,  -4.61,  99.90,   0.50,
09/29 07Z,  -0.50,  -1.57,  -1.84,  99.90,   0.23,
09/29 08Z,  -0.50,   2.12,   2.02,  99.90,   0.40,
09/29 09Z,  -0.50,   5.27,   5.39,  99.90,   0.62,
09/29 10Z,  -0.50,   6.95,   6.90,  99.90,   0.45,  (max)
09/29 11Z,  -0.50,   6.82,   6.66,  99.90,   0.34,
09/29 12Z,  -0.60,   4.96,   5.20,  99.90,   0.84,
09/29 13Z,  -0.60,   1.86,   2.00,  99.90,   0.74,
09/29 14Z,  -0.60,  -1.71,  -1.67,  99.90,   0.64,
09/29 15Z,  -0.60,  -4.88,  -4.90,  99.90,   0.58,
09/29 16Z,  -0.60,  -6.91,  -7.09,  99.90,   0.42,
09/29 17Z,  -0.70,  -7.34,  -7.68,  99.90,   0.36,  (min)
09/29 18Z,  -0.70,  -6.05,  -6.36,  99.90,   0.39,
09/29 19Z,  -0.70,  -3.16,  -3.64,  99.90,   0.22,
09/29 20Z,  -0.70,   0.75,   0.72,  99.90,   0.67,
09/29 21Z,  -0.70,   4.51,   4.63,  99.90,   0.82,
09/29 22Z,  -0.70,   6.96,   7.23,  99.90,   0.97,
09/29 23Z,  -0.70,   7.54,   7.68,  99.90,   0.84,  (max)
09/30 00Z,  -0.70,   6.21,   6.63,  99.90,   1.12,
09/30 01Z,  -0.70,   3.36,   3.83,  99.90,   1.17,
09/30 02Z,  -0.80,  -0.26,   0.14,  99.90,   1.20,
09/30 03Z,  -0.80,  -3.78,  -3.38,  99.90,   1.20,
09/30 04Z,  -0.90,  -6.40,  -6.49,  99.90,   0.81,
09/30 05Z,  -1.00,  -7.56,  -7.54,  99.90,   1.02,  (min)
09/30 06Z,  -0.90,  -7.02,  -7.04,  99.90,   0.88,
09/30 07Z,  -1.00,  -4.79,  -4.83,  99.90,   0.96,
09/30 08Z,  -1.00,  -1.22,  -1.47,  99.90,   0.75,
09/30 09Z,  -1.20,   2.72,   2.79,  99.90,   1.27,
09/30 10Z,  -1.30,   5.77,   5.91,  99.90,   1.44,
09/30 11Z,  -1.40,   7.10,   7.43,  99.90,   1.73,  (max)
09/30 12Z,  -1.30,   6.52,   6.92,  99.90,   1.70,
09/30 13Z,  -1.30,   4.27,   4.71,  99.90,   1.74,
09/30 14Z,  -1.40,   1.00,   1.43,  99.90,   1.83,
09/30 15Z,  -1.30,  -2.43,  -1.89,  99.90,   1.84,
09/30 16Z,  -1.30,  -5.19,  -4.74,  99.90,   1.75,
09/30 17Z,  -1.20,  -6.63,  -6.09,  99.90,   1.74,  (min)
09/30 18Z,  -1.00,  -6.42,  -5.79,  99.90,   1.63,
09/30 19Z,  -1.00,  -4.52,  -4.13,  99.90,   1.39,
09/30 20Z,  -0.90,  -1.20,  -0.58,  99.90,   1.52,
09/30 21Z,  -0.80,   2.79,   3.56,  99.90,   1.57,
09/30 22Z,  -0.80,   6.18,   7.21,  99.90,   1.83,
09/30 23Z,  -0.70,   7.93,   9.04,  99.90,   1.81,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/01 00Z,  -0.70,   7.67,  99.90,   8.67,   1.70,
10/01 01Z,  -0.60,   5.57,  99.90,   6.56,   1.59,
10/01 02Z,  -0.60,   2.18,  99.90,   3.06,   1.47,
10/01 03Z,  -0.60,  -1.67,  99.90,  -0.91,   1.36,
10/01 04Z,  -0.60,  -5.12,  99.90,  -4.47,   1.25,
10/01 05Z,  -0.60,  -7.45,  99.90,  -6.91,   1.14,
10/01 06Z,  -0.60,  -8.16,  99.90,  -7.74,   1.02,  (min)
10/01 07Z,  -0.50,  -7.11,  99.90,  -6.70,   0.91,
10/01 08Z,  -0.50,  -4.41,  99.90,  -4.11,   0.80,
10/01 09Z,  -0.50,  -0.58,  99.90,  -0.40,   0.69,
10/01 10Z,  -0.50,   3.26,  99.90,   3.33,   0.57,
10/01 11Z,  -0.50,   5.90,  99.90,   5.86,   0.46,
10/01 12Z,  -0.50,   6.72,  99.90,   6.68,   0.46,  (max)
10/01 13Z,  -0.50,   5.70,  99.90,   5.66,   0.46,
10/01 14Z,  -0.50,   3.26,  99.90,   3.22,   0.46,
10/01 15Z,  -0.50,   0.12,  99.90,   0.08,   0.46,
10/01 16Z,  -0.50,  -2.88,  99.90,  -2.92,   0.46,
10/01 17Z,  -0.60,  -5.02,  99.90,  -5.16,   0.46,
10/01 18Z,  -0.60,  -5.77,  99.90,  -5.91,   0.46,  (min)
10/01 19Z,  -0.60,  -4.92,  99.90,  -5.06,   0.46,
10/01 20Z,  -0.60,  -2.58,  99.90,  -2.72,   0.46,
10/01 21Z,  -0.60,   0.87,  99.90,   0.73,   0.46,
10/01 22Z,  -0.60,   4.53,  99.90,   4.39,   0.46,
10/01 23Z,  -0.60,   7.21,  99.90,   7.07,   0.46,
10/02 00Z,  -0.60,   8.09,  99.90,   7.95,   0.46,  (max)
10/02 01Z,  -0.60,   7.03,  99.90,   6.89,   0.46,
10/02 02Z,  -0.70,   4.39,  99.90,   4.15,   0.46,
10/02 03Z,  -0.70,   0.80,  99.90,   0.56,   0.46,
10/02 04Z,  -0.70,  -2.93,  99.90,  -3.17,   0.46,
10/02 05Z,  -0.70,  -6.03,  99.90,  -6.27,   0.46,
10/02 06Z,  -0.70,  -7.86,  99.90,  -8.10,   0.46,
10/02 07Z,  -0.70,  -8.05,  99.90,  -8.29,   0.46,  (min)
10/02 08Z,  -0.60,  -6.56,  99.90,  -6.70,   0.46,
10/02 09Z,  -0.60,  -3.62,  99.90,  -3.76,   0.46,
10/02 10Z,  -0.50,   0.12,  99.90,   0.07,   0.46,
10/02 11Z,  -0.50,   3.52,  99.90,   3.48,   0.46,
10/02 12Z,  -0.50,   5.57,  99.90,   5.53,   0.46,
10/02 13Z,  -0.50,   5.85,  99.90,   5.81,   0.46,  (max)
10/02 14Z,  -0.60,   4.55,  99.90,   4.41,   0.46,
10/02 15Z,  -0.60,   2.18,  99.90,   2.04,   0.46,
10/02 16Z,  -0.60,  -0.55,  99.90,  -0.69,   0.46,
10/02 17Z,  -0.60,  -2.93,  99.90,  -3.07,   0.46,
10/02 18Z,  -0.50,  -4.34,  99.90,  -4.38,   0.46,  (min)
10/02 19Z,  -0.40,  -4.42,  99.90,  -4.36,   0.46,
10/02 20Z,  -0.40,  -3.09,  99.90,  -3.03,   0.46,
10/02 21Z,  -0.40,  -0.60,  99.90,  -0.54,   0.46,
10/02 22Z,  -0.40,   2.60,  99.90,   2.66,   0.46,
10/02 23Z,  -0.40,   5.61,  99.90,   5.67,   0.46,
10/03 00Z,  -0.40,   7.40,  99.90,   7.46,   0.46,
10/03 01Z,  -0.40,   7.43,  99.90,   7.49,   0.46,  (max)
10/03 02Z,  -0.50,   5.81,  99.90,   5.76,   0.46,
10/03 03Z,  -0.50,   2.96,  99.90,   2.92,   0.46,
10/03 04Z,  -0.60,  -0.47,  99.90,  -0.61,   0.46,
10/03 05Z,  -0.70,  -3.78,  99.90,  -4.02,   0.46,
10/03 06Z,  -0.70,  -6.32,  99.90,  -6.56,   0.46,
10/03 07Z,  -0.70,  -7.58,  99.90,  -7.82,   0.46,  (min)
10/03 08Z,  -0.70,  -7.30,  99.90,  -7.54,   0.46,
10/03 09Z,  -0.60,  -5.58,  99.90,  -5.72,   0.46,
10/03 10Z,  -0.60,  -2.71,  99.90,  -2.85,   0.46,
10/03 11Z,  -0.60,   0.62,  99.90,   0.48,   0.46,
10/03 12Z,  -0.60,   3.38,  99.90,   3.24,   0.46,
10/03 13Z,  -0.70,   4.78,  99.90,   4.54,   0.46,  (max)
10/03 14Z,  -0.70,   4.66,  99.90,   4.42,   0.46,
10/03 15Z,  -0.70,   3.33,  99.90,   3.09,   0.46,
10/03 16Z,  -0.80,   1.29,  99.90,   0.95,   0.46,
10/03 17Z,  -0.80,  -0.86,  99.90,  -1.20,   0.46,
10/03 18Z,  -0.80,  -2.53,  99.90,  -2.87,   0.46,
10/03 19Z,  -0.80,  -3.25,  99.90,  -3.60,   0.46,  (min)
10/03 20Z,  -0.80,  -2.81,  99.90,  -3.15,   0.46,
10/03 21Z,  -0.70,  -1.28,  99.90,  -1.52,   0.46,
10/03 22Z,  -0.70,   1.03,  99.90,   0.79,   0.46,
10/03 23Z,  -0.70,   3.67,  99.90,   3.43,   0.46,
10/04 00Z,  -0.70,   5.86,  99.90,   5.62,   0.46,
10/04 01Z,  -0.70,   6.78,  99.90,   6.54,   0.46,  (max)
10/04 02Z,  -0.70,   6.18,  99.90,   5.94,   0.46,
10/04 03Z,  -0.80,   4.33,  99.90,   3.99,   0.46,
10/04 04Z,  -0.80,   1.64,  99.90,   1.30,   0.46,
10/04 05Z,  -0.70,  -1.34,  99.90,  -1.58,   0.46,
10/04 06Z,  -0.70,  -4.06,  99.90,  -4.30,   0.46,
10/04 07Z,  -0.60,  -5.98,  99.90,  -6.12,   0.46,
10/04 08Z,  -0.60,  -6.72,  99.90,  -6.86,   0.46,  (min)
10/04 09Z,  -0.60,  -6.17,  99.90,  -6.31,   0.46,
10/04 10Z,  -0.60,  -4.49,  99.90,  -4.63,   0.46,
10/04 11Z,  -0.60,  -1.98,  99.90,  -2.12,   0.46,
10/04 12Z,  -0.70,   0.75,  99.90,   0.51,   0.46,
10/04 13Z,  -0.70,   2.83,  99.90,   2.58,   0.46,
10/04 14Z,  -0.80,   3.70,  99.90,   3.36,   0.46,  (max)
10/04 15Z,  -0.80,   3.43,  99.90,   3.09,   0.46,
10/04 16Z,  -0.90,   2.31,  99.90,   1.87,   0.46,
10/04 17Z,  -0.90,   0.75,  99.90,   0.31,   0.46,
10/04 18Z,  -0.90,  -0.75,  99.90,  -1.20,   0.46,