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 : 12/04/2021 13:20:26 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/02 18Z,  -1.20,   1.81,   1.02,  99.90,   0.41,
12/02 19Z,  -1.20,   4.77,   3.86,  99.90,   0.29,
12/02 20Z,  -1.20,   7.00,   5.99,  99.90,   0.19,
12/02 21Z,  -1.30,   7.79,   6.55,  99.90,   0.06,  (max)
12/02 22Z,  -1.40,   6.95,   5.86,  99.90,   0.31,
12/02 23Z,  -1.40,   4.64,   3.71,  99.90,   0.47,
12/03 00Z,  -1.40,   1.32,   0.54,  99.90,   0.62,
12/03 01Z,  -1.40,  -2.31,  -2.97,  99.90,   0.74,
12/03 02Z,  -1.50,  -5.49,  -6.31,  99.90,   0.68,
12/03 03Z,  -1.50,  -7.55,  -8.54,  99.90,   0.51,
12/03 04Z,  -1.60,  -8.09,  -8.91,  99.90,   0.78,  (min)
12/03 05Z,  -1.70,  -7.07,  -7.83,  99.90,   0.94,
12/03 06Z,  -1.60,  -4.64,  -5.66,  99.90,   0.58,
12/03 07Z,  -1.60,  -1.26,  -2.34,  99.90,   0.52,
12/03 08Z,  -1.60,   2.12,   1.46,  99.90,   0.94,
12/03 09Z,  -1.60,   4.48,   3.86,  99.90,   0.98,
12/03 10Z,  -1.70,   5.33,   4.51,  99.90,   0.88,  (max)
12/03 11Z,  -1.70,   4.68,   3.79,  99.90,   0.81,
12/03 12Z,  -1.80,   2.84,   1.98,  99.90,   0.94,
12/03 13Z,  -1.80,   0.43,  -0.56,  99.90,   0.81,
12/03 14Z,  -1.80,  -1.81,  -2.77,  99.90,   0.84,
12/03 15Z,  -1.80,  -3.23,  -4.00,  99.90,   1.03,  (min)
12/03 16Z,  -1.90,  -3.42,  -3.95,  99.90,   1.37,
12/03 17Z,  -1.90,  -2.32,  -2.80,  99.90,   1.42,
12/03 18Z,  -1.70,  -0.08,  -0.45,  99.90,   1.33,
12/03 19Z,  -1.70,   2.96,   2.68,  99.90,   1.42,
12/03 20Z,  -1.70,   6.04,   5.62,  99.90,   1.28,
12/03 21Z,  -1.70,   8.10,   7.47,  99.90,   1.07,
12/03 22Z,  -1.70,   8.47,   7.67,  99.90,   0.90,  (max)
12/03 23Z,  -1.70,   7.04,   6.31,  99.90,   0.97,
12/04 00Z,  -1.60,   4.11,   3.45,  99.90,   0.94,
12/04 01Z,  -1.60,   0.27,  -0.43,  99.90,   0.90,
12/04 02Z,  -1.60,  -3.68,  -4.38,  99.90,   0.90,
12/04 03Z,  -1.60,  -6.94,  -7.63,  99.90,   0.91,
12/04 04Z,  -1.60,  -8.84,  -9.62,  99.90,   0.82,
12/04 05Z,  -1.60,  -9.06,  -9.69,  99.90,   0.97,  (min)
12/04 06Z,  -1.50,  -7.58,  -8.42,  99.90,   0.66,
12/04 07Z,  -1.50,  -4.61,  -5.59,  99.90,   0.52,
12/04 08Z,  -1.50,  -0.75,  -1.36,  99.90,   0.89,
12/04 09Z,  -1.50,   2.86,   2.61,  99.90,   1.25,
12/04 10Z,  -1.50,   5.17,   4.79,  99.90,   1.12,
12/04 11Z,  -1.50,   5.78,   5.14,  99.90,   0.86,  (max)
12/04 12Z,  -1.50,   4.81,   4.15,  99.90,   0.84,
12/04 13Z,  -1.50,   2.71,   2.01,  99.90,   0.80,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/04 14Z,  -1.60,   0.19,  99.90,  -0.61,   0.80,
12/04 15Z,  -1.60,  -1.99,  99.90,  -2.79,   0.80,
12/04 16Z,  -1.60,  -3.21,  99.90,  -4.01,   0.80,  (min)
12/04 17Z,  -1.60,  -3.14,  99.90,  -3.93,   0.80,
12/04 18Z,  -1.50,  -1.75,  99.90,  -2.44,   0.80,
12/04 19Z,  -1.50,   0.78,  99.90,   0.08,   0.80,
12/04 20Z,  -1.50,   4.02,  99.90,   3.32,   0.80,
12/04 21Z,  -1.40,   7.05,  99.90,   6.45,   0.80,
12/04 22Z,  -1.40,   8.78,  99.90,   8.18,   0.80,  (max)
12/04 23Z,  -1.50,   8.63,  99.90,   7.93,   0.80,
12/05 00Z,  -1.50,   6.65,  99.90,   5.95,   0.80,
12/05 01Z,  -1.50,   3.26,  99.90,   2.56,   0.80,
12/05 02Z,  -1.50,  -0.86,  99.90,  -1.56,   0.80,
12/05 03Z,  -1.50,  -4.88,  99.90,  -5.58,   0.80,
12/05 04Z,  -1.50,  -7.99,  99.90,  -8.69,   0.80,
12/05 05Z,  -1.50,  -9.62,  99.90, -10.32,   0.80,  (min)
12/05 06Z,  -1.50,  -9.46,  99.90, -10.16,   0.80,
12/05 07Z,  -1.40,  -7.54,  99.90,  -8.14,   0.80,
12/05 08Z,  -1.30,  -4.13,  99.90,  -4.63,   0.80,
12/05 09Z,  -1.30,  -0.02,  99.90,  -0.52,   0.80,
12/05 10Z,  -1.20,   3.54,  99.90,   3.14,   0.80,
12/05 11Z,  -1.20,   5.59,  99.90,   5.19,   0.80,
12/05 12Z,  -1.30,   5.85,  99.90,   5.35,   0.80,  (max)
12/05 13Z,  -1.30,   4.58,  99.90,   4.08,   0.80,
12/05 14Z,  -1.40,   2.33,  99.90,   1.73,   0.80,
12/05 15Z,  -1.40,  -0.15,  99.90,  -0.75,   0.80,
12/05 16Z,  -1.40,  -2.15,  99.90,  -2.75,   0.80,
12/05 17Z,  -1.40,  -3.11,  99.90,  -3.71,   0.80,  (min)
12/05 18Z,  -1.30,  -2.77,  99.90,  -3.27,   0.80,
12/05 19Z,  -1.30,  -1.13,  99.90,  -1.63,   0.80,
12/05 20Z,  -1.20,   1.58,  99.90,   1.18,   0.80,
12/05 21Z,  -1.10,   4.83,  99.90,   4.53,   0.80,
12/05 22Z,  -1.10,   7.61,  99.90,   7.31,   0.80,
12/05 23Z,  -1.10,   8.88,  99.90,   8.58,   0.80,  (max)
12/06 00Z,  -1.20,   8.24,  99.90,   7.84,   0.80,
12/06 01Z,  -1.20,   5.85,  99.90,   5.45,   0.80,
12/06 02Z,  -1.20,   2.23,  99.90,   1.83,   0.80,
12/06 03Z,  -1.20,  -1.89,  99.90,  -2.29,   0.80,
12/06 04Z,  -1.20,  -5.72,  99.90,  -6.12,   0.80,
12/06 05Z,  -1.10,  -8.53,  99.90,  -8.83,   0.80,
12/06 06Z,  -1.10,  -9.79,  99.90, -10.09,   0.80,  (min)
12/06 07Z,  -1.10,  -9.25,  99.90,  -9.55,   0.80,
12/06 08Z,  -1.10,  -6.97,  99.90,  -7.27,   0.80,
12/06 09Z,  -1.00,  -3.34,  99.90,  -3.54,   0.80,
12/06 10Z,  -0.90,   0.73,  99.90,   0.63,   0.80,
12/06 11Z,  -0.90,   3.99,  99.90,   3.89,   0.80,
12/06 12Z,  -1.00,   5.63,  99.90,   5.43,   0.80,  (max)
12/06 13Z,  -1.00,   5.55,  99.90,   5.35,   0.80,
12/06 14Z,  -1.00,   4.09,  99.90,   3.89,   0.80,
12/06 15Z,  -1.00,   1.85,  99.90,   1.65,   0.80,
12/06 16Z,  -1.00,  -0.46,  99.90,  -0.66,   0.80,
12/06 17Z,  -0.90,  -2.20,  99.90,  -2.30,   0.80,
12/06 18Z,  -0.80,  -2.91,  99.90,  -2.91,   0.80,  (min)
12/06 19Z,  -0.70,  -2.34,  99.90,  -2.24,   0.80,
12/06 20Z,  -0.60,  -0.55,  99.90,  -0.35,   0.80,
12/06 21Z,  -0.50,   2.18,  99.90,   2.48,   0.80,
12/06 22Z,  -0.50,   5.25,  99.90,   5.55,   0.80,
12/06 23Z,  -0.40,   7.62,  99.90,   8.02,   0.80,
12/07 00Z,  -0.40,   8.39,  99.90,   8.79,   0.80,  (max)
12/07 01Z,  -0.50,   7.35,  99.90,   7.65,   0.80,
12/07 02Z,  -0.60,   4.78,  99.90,   4.98,   0.80,
12/07 03Z,  -0.60,   1.21,  99.90,   1.41,   0.80,
12/07 04Z,  -0.70,  -2.66,  99.90,  -2.56,   0.80,
12/07 05Z,  -0.60,  -6.12,  99.90,  -5.92,   0.80,
12/07 06Z,  -0.60,  -8.52,  99.90,  -8.32,   0.80,
12/07 07Z,  -0.60,  -9.38,  99.90,  -9.18,   0.80,  (min)
12/07 08Z,  -0.60,  -8.51,  99.90,  -8.31,   0.80,
12/07 09Z,  -0.70,  -6.05,  99.90,  -5.95,   0.80,
12/07 10Z,  -0.70,  -2.45,  99.90,  -2.35,   0.80,
12/07 11Z,  -0.70,   1.32,  99.90,   1.42,   0.80,
12/07 12Z,  -0.80,   4.12,  99.90,   4.12,   0.80,
12/07 13Z,  -0.80,   5.33,  99.90,   5.33,   0.80,  (max)
12/07 14Z,  -0.80,   4.99,  99.90,   4.98,   0.80,
12/07 15Z,  -0.80,   3.49,  99.90,   3.49,   0.80,
12/07 16Z,  -0.80,   1.41,  99.90,   1.41,   0.80,
12/07 17Z,  -0.80,  -0.65,  99.90,  -0.65,   0.80,
12/07 18Z,  -0.80,  -2.13,  99.90,  -2.13,   0.80,
12/07 19Z,  -0.70,  -2.59,  99.90,  -2.49,   0.80,  (min)
12/07 20Z,  -0.60,  -1.88,  99.90,  -1.68,   0.80,
12/07 21Z,  -0.70,  -0.10,  99.90,   0.00,   0.80,
12/07 22Z,  -0.70,   2.46,  99.90,   2.56,   0.80,
12/07 23Z,  -0.80,   5.15,  99.90,   5.15,   0.80,
12/08 00Z,  -0.90,   7.03,  99.90,   6.93,   0.80,
12/08 01Z,  -0.90,   7.38,  99.90,   7.28,   0.80,  (max)
12/08 02Z,  -0.90,   6.13,  99.90,   6.03,   0.80,
12/08 03Z,  -1.00,   3.63,  99.90,   3.43,   0.80,
12/08 04Z,  -1.00,   0.37,  99.90,   0.17,   0.80,
12/08 05Z,  -1.00,  -3.07,  99.90,  -3.27,   0.80,
12/08 06Z,  -1.00,  -6.06,  99.90,  -6.26,   0.80,