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

  • This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
  • The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.
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
#Sand Point, AK : 12/04/2024 03:23:37 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/02 12Z,   0.40,  -1.22,   0.05,  99.90,   0.87,
12/02 13Z,   0.50,  -1.14,   0.08,  99.90,   0.72,  (max)
12/02 14Z,   0.50,  -1.59,  -0.28,  99.90,   0.81,
12/02 15Z,   0.50,  -2.31,  -0.97,  99.90,   0.84,
12/02 16Z,   0.40,  -2.96,  -1.61,  99.90,   0.95,
12/02 17Z,   0.50,  -3.23,  -1.90,  99.90,   0.83,  (min)
12/02 18Z,   0.60,  -3.05,  -1.75,  99.90,   0.70,
12/02 19Z,   0.70,  -2.41,  -1.02,  99.90,   0.69,
12/02 20Z,   0.70,  -1.40,  -0.02,  99.90,   0.68,
12/02 21Z,   0.70,  -0.25,   1.13,  99.90,   0.68,
12/02 22Z,   0.70,   0.65,   2.01,  99.90,   0.66,
12/02 23Z,   0.70,   0.97,   2.46,  99.90,   0.79,  (max)
12/03 00Z,   0.70,   0.60,   1.99,  99.90,   0.69,
12/03 01Z,   0.70,  -0.46,   0.96,  99.90,   0.72,
12/03 02Z,   0.60,  -2.11,  -0.69,  99.90,   0.82,
12/03 03Z,   0.70,  -4.09,  -2.80,  99.90,   0.59,
12/03 04Z,   0.80,  -5.98,  -4.69,  99.90,   0.49,
12/03 05Z,   0.80,  -7.36,  -6.05,  99.90,   0.51,
12/03 06Z,   0.80,  -8.03,  -6.68,  99.90,   0.55,
12/03 07Z,   0.80,  -7.92,  -6.78,  99.90,   0.34,  (min)
12/03 08Z,   0.90,  -7.08,  -5.81,  99.90,   0.37,
12/03 09Z,   0.90,  -5.65,  -4.26,  99.90,   0.49,
12/03 10Z,   0.80,  -4.02,  -2.62,  99.90,   0.60,
12/03 11Z,   0.70,  -2.59,  -1.26,  99.90,   0.63,
12/03 12Z,   0.80,  -1.62,  -0.25,  99.90,   0.57,
12/03 13Z,   0.90,  -1.18,   0.27,  99.90,   0.55,  (max)
12/03 14Z,   0.80,  -1.27,   0.24,  99.90,   0.71,
12/03 15Z,   0.80,  -1.81,  -0.29,  99.90,   0.72,
12/03 16Z,   0.70,  -2.51,  -1.01,  99.90,   0.80,
12/03 17Z,   0.80,  -3.02,  -1.53,  99.90,   0.69,  (min)
12/03 18Z,   1.00,  -3.11,  -1.50,  99.90,   0.61,
12/03 19Z,   1.00,  -2.74,  -1.14,  99.90,   0.60,
12/03 20Z,   0.80,  -1.97,  -0.31,  99.90,   0.86,
12/03 21Z,   0.70,  -0.91,   0.75,  99.90,   0.96,
12/03 22Z,   0.70,   0.14,   1.84,  99.90,   1.00,
12/03 23Z,   0.60,   0.83,   2.63,  99.90,   1.20,
12/04 00Z,   0.60,   0.87,   2.67,  99.90,   1.20,  (max)
12/04 01Z,   0.60,   0.21,   2.02,  99.90,   1.21,
12/04 02Z,   0.60,  -1.07,   0.72,  99.90,   1.19,
12/04 03Z,   0.60,  -2.83,  -1.04,  99.90,   1.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/04 04Z,   0.70,  -4.79,  99.90,  -2.94,   1.15,
12/04 05Z,   0.80,  -6.51,  99.90,  -4.60,   1.11,
12/04 06Z,   0.80,  -7.64,  99.90,  -5.76,   1.07,
12/04 07Z,   0.90,  -8.01,  99.90,  -6.08,   1.03,  (min)
12/04 08Z,   0.90,  -7.65,  99.90,  -5.75,   0.99,
12/04 09Z,   1.00,  -6.61,  99.90,  -4.65,   0.95,
12/04 10Z,   1.00,  -5.11,  99.90,  -3.20,   0.91,
12/04 11Z,   1.00,  -3.54,  99.90,  -1.67,   0.87,
12/04 12Z,   0.70,  -2.27,  99.90,  -0.73,   0.84,
12/04 13Z,   0.50,  -1.48,  99.90,  -0.18,   0.80,
12/04 14Z,   0.40,  -1.21,  99.90,  -0.05,   0.76,  (max)
12/04 15Z,   0.40,  -1.43,  99.90,  -0.31,   0.72,
12/04 16Z,   0.40,  -2.00,  99.90,  -0.89,   0.72,
12/04 17Z,   0.40,  -2.64,  99.90,  -1.52,   0.72,
12/04 18Z,   0.50,  -3.01,  99.90,  -1.79,   0.72,  (min)
12/04 19Z,   0.50,  -2.94,  99.90,  -1.73,   0.72,
12/04 20Z,   0.60,  -2.46,  99.90,  -1.15,   0.72,
12/04 21Z,   0.60,  -1.64,  99.90,  -0.32,   0.72,
12/04 22Z,   0.60,  -0.62,  99.90,   0.69,   0.72,
12/04 23Z,   0.50,   0.29,  99.90,   1.51,   0.72,
12/05 00Z,   0.40,   0.75,  99.90,   1.87,   0.72,  (max)
12/05 01Z,   0.30,   0.56,  99.90,   1.57,   0.72,
12/05 02Z,   0.30,  -0.29,  99.90,   0.73,   0.72,
12/05 03Z,   0.20,  -1.68,  99.90,  -0.76,   0.72,
12/05 04Z,   0.20,  -3.45,  99.90,  -2.53,   0.72,
12/05 05Z,   0.20,  -5.29,  99.90,  -4.37,   0.72,
12/05 06Z,   0.30,  -6.79,  99.90,  -5.77,   0.72,
12/05 07Z,   0.40,  -7.65,  99.90,  -6.53,   0.72,
12/05 08Z,   0.40,  -7.78,  99.90,  -6.66,   0.72,  (min)
12/05 09Z,   0.30,  -7.22,  99.90,  -6.20,   0.72,
12/05 10Z,   0.20,  -6.07,  99.90,  -5.16,   0.72,
12/05 11Z,   0.10,  -4.58,  99.90,  -3.76,   0.72,
12/05 12Z,   0.10,  -3.11,  99.90,  -2.30,   0.72,
12/05 13Z,   0.10,  -2.00,  99.90,  -1.19,   0.72,
12/05 14Z,   0.10,  -1.38,  99.90,  -0.56,   0.72,
12/05 15Z,   0.30,  -1.24,  99.90,  -0.22,   0.72,  (max)
12/05 16Z,   0.40,  -1.54,  99.90,  -0.42,   0.72,
12/05 17Z,   0.60,  -2.12,  99.90,  -0.81,   0.72,
12/05 18Z,   0.70,  -2.70,  99.90,  -1.28,   0.72,
12/05 19Z,   0.80,  -2.97,  99.90,  -1.45,   0.72,  (min)
12/05 20Z,   0.80,  -2.83,  99.90,  -1.31,   0.72,
12/05 21Z,   0.90,  -2.32,  99.90,  -0.71,   0.72,
12/05 22Z,   0.90,  -1.53,  99.90,   0.08,   0.72,
12/05 23Z,   0.80,  -0.61,  99.90,   0.90,   0.72,
12/06 00Z,   0.60,   0.14,  99.90,   1.46,   0.72,
12/06 01Z,   0.40,   0.42,  99.90,   1.54,   0.72,  (max)
12/06 02Z,   0.30,   0.08,  99.90,   1.10,   0.72,
12/06 03Z,   0.30,  -0.83,  99.90,   0.18,   0.72,
12/06 04Z,   0.40,  -2.21,  99.90,  -1.10,   0.72,
12/06 05Z,   0.40,  -3.89,  99.90,  -2.77,   0.72,
12/06 06Z,   0.40,  -5.54,  99.90,  -4.43,   0.72,
12/06 07Z,   0.40,  -6.80,  99.90,  -5.68,   0.72,
12/06 08Z,   0.50,  -7.42,  99.90,  -6.20,   0.72,
12/06 09Z,   0.40,  -7.36,  99.90,  -6.25,   0.72,  (min)
12/06 10Z,   0.30,  -6.69,  99.90,  -5.67,   0.72,
12/06 11Z,   0.20,  -5.50,  99.90,  -4.58,   0.72,
12/06 12Z,   0.20,  -4.05,  99.90,  -3.14,   0.72,
12/06 13Z,   0.20,  -2.70,  99.90,  -1.79,   0.72,
12/06 14Z,   0.20,  -1.73,  99.90,  -0.82,   0.72,
12/06 15Z,   0.20,  -1.23,  99.90,  -0.32,   0.72,
12/06 16Z,   0.20,  -1.19,  99.90,  -0.27,   0.72,  (max)
12/06 17Z,   0.30,  -1.55,  99.90,  -0.54,   0.72,
12/06 18Z,   0.40,  -2.16,  99.90,  -1.05,   0.72,
12/06 19Z,   0.40,  -2.73,  99.90,  -1.61,   0.72,
12/06 20Z,   0.50,  -2.99,  99.90,  -1.77,   0.72,  (min)
12/06 21Z,   0.40,  -2.88,  99.90,  -1.76,   0.72,
12/06 22Z,   0.30,  -2.44,  99.90,  -1.42,   0.72,
12/06 23Z,   0.20,  -1.74,  99.90,  -0.82,   0.72,
12/07 00Z,   0.10,  -0.93,  99.90,  -0.12,   0.72,
12/07 01Z,   0.10,  -0.30,  99.90,   0.52,   0.72,
12/07 02Z,   0.10,  -0.12,  99.90,   0.70,   0.72,  (max)
12/07 03Z,   0.10,  -0.49,  99.90,   0.33,   0.72,
12/07 04Z,   0.10,  -1.35,  99.90,  -0.53,   0.72,
12/07 05Z,   0.10,  -2.61,  99.90,  -1.79,   0.72,
12/07 06Z,   0.20,  -4.10,  99.90,  -3.19,   0.72,
12/07 07Z,   0.20,  -5.54,  99.90,  -4.62,   0.72,
12/07 08Z,   0.20,  -6.56,  99.90,  -5.65,   0.72,
12/07 09Z,   0.10,  -7.00,  99.90,  -6.18,   0.72,  (min)
12/07 10Z,   0.00,  -6.82,  99.90,  -6.10,   0.72,
12/07 11Z,   0.00,  -6.08,  99.90,  -5.37,   0.72,
12/07 12Z,   0.00,  -4.89,  99.90,  -4.18,   0.72,
12/07 13Z,   0.00,  -3.50,  99.90,  -2.79,   0.72,
12/07 14Z,  -0.10,  -2.25,  99.90,  -1.64,   0.72,
12/07 15Z,   0.00,  -1.39,  99.90,  -0.67,   0.72,
12/07 16Z,   0.00,  -0.98,  99.90,  -0.27,   0.72,  (max)
12/07 17Z,   0.00,  -1.02,  99.90,  -0.30,   0.72,
12/07 18Z,   0.00,  -1.47,  99.90,  -0.75,   0.72,
12/07 19Z,  99.90,  -2.16,  99.90,  99.90,   0.72,
12/07 20Z,  99.90,  -2.80,  99.90,  99.90,   0.72,
12/07 21Z,  99.90,  -3.16,  99.90,  99.90,   0.72,
12/07 22Z,  99.90,  -3.18,  99.90,  99.90,   0.72,
12/07 23Z,  99.90,  -2.88,  99.90,  99.90,   0.72,
12/08 00Z,  99.90,  -2.30,  99.90,  99.90,   0.72,