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
#North Spit, CA : 12/05/2024 13:22:57 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/03 18Z,  -0.10,  -0.37,   0.02,  99.90,   0.49,
12/03 19Z,  -0.20,   0.29,   0.78,  99.90,   0.69,
12/03 20Z,  -0.20,   0.54,   1.11,  99.90,   0.77,  (max)
12/03 21Z,  -0.10,   0.23,   0.73,  99.90,   0.60,
12/03 22Z,  -0.10,  -0.72,  -0.31,  99.90,   0.51,
12/03 23Z,   0.00,  -2.22,  -1.84,  99.90,   0.38,
12/04 00Z,  -0.10,  -4.01,  -3.50,  99.90,   0.61,
12/04 01Z,  -0.10,  -5.73,  -5.14,  99.90,   0.69,
12/04 02Z,  -0.10,  -7.08,  -6.58,  99.90,   0.60,
12/04 03Z,  -0.20,  -7.77,  -7.42,  99.90,   0.55,  (min)
12/04 04Z,  -0.20,  -7.67,  -7.09,  99.90,   0.78,
12/04 05Z,  -0.10,  -6.86,  -6.22,  99.90,   0.74,
12/04 06Z,  -0.20,  -5.62,  -5.05,  99.90,   0.77,
12/04 07Z,  -0.20,  -4.28,  -3.66,  99.90,   0.82,
12/04 08Z,  -0.20,  -3.04,  -2.43,  99.90,   0.81,
12/04 09Z,  -0.20,  -2.08,  -1.51,  99.90,   0.77,
12/04 10Z,  -0.10,  -1.56,  -1.07,  99.90,   0.59,  (max)
12/04 11Z,  -0.10,  -1.55,  -1.11,  99.90,   0.54,
12/04 12Z,  -0.20,  -1.92,  -1.50,  99.90,   0.62,
12/04 13Z,  -0.20,  -2.44,  -2.11,  99.90,   0.53,
12/04 14Z,  -0.10,  -2.86,  -2.50,  99.90,   0.46,
12/04 15Z,  -0.10,  -2.99,  -2.60,  99.90,   0.49,  (min)
12/04 16Z,  -0.10,  -2.69,  -2.26,  99.90,   0.53,
12/04 17Z,  -0.10,  -1.98,  -1.56,  99.90,   0.52,
12/04 18Z,  -0.20,  -1.07,  -0.75,  99.90,   0.52,
12/04 19Z,  -0.20,  -0.25,   0.11,  99.90,   0.56,
12/04 20Z,  -0.20,   0.26,   0.73,  99.90,   0.67,
12/04 21Z,  -0.20,   0.34,   0.81,  99.90,   0.67,  (max)
12/04 22Z,  -0.10,  -0.14,   0.27,  99.90,   0.51,
12/04 23Z,   0.00,  -1.23,  -0.90,  99.90,   0.33,
12/05 00Z,  -0.20,  -2.80,  -2.48,  99.90,   0.52,
12/05 01Z,  -0.20,  -4.55,  -4.07,  99.90,   0.68,
12/05 02Z,  -0.10,  -6.14,  -5.69,  99.90,   0.55,
12/05 03Z,  -0.20,  -7.27,  -6.91,  99.90,   0.56,
12/05 04Z,  -0.20,  -7.72,  -7.30,  99.90,   0.62,  (min)
12/05 05Z,  -0.20,  -7.41,  -6.84,  99.90,   0.77,
12/05 06Z,  -0.20,  -6.47,  -5.92,  99.90,   0.75,
12/05 07Z,  -0.20,  -5.21,  -4.65,  99.90,   0.76,
12/05 08Z,  -0.30,  -3.90,  -3.28,  99.90,   0.92,
12/05 09Z,  -0.20,  -2.74,  -2.15,  99.90,   0.79,
12/05 10Z,  -0.20,  -1.89,  -1.35,  99.90,   0.74,
12/05 11Z,  -0.20,  -1.50,  -1.14,  99.90,   0.56,  (max)
12/05 12Z,  -0.20,  -1.59,  -1.23,  99.90,   0.56,
12/05 13Z,  -0.20,  -2.01,  -1.66,  99.90,   0.55,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/05 14Z,  -0.20,  -2.52,  99.90,  -2.17,   0.55,
12/05 15Z,  -0.20,  -2.90,  99.90,  -2.54,   0.56,
12/05 16Z,  -0.20,  -2.97,  99.90,  -2.60,   0.57,  (min)
12/05 17Z,  -0.30,  -2.62,  99.90,  -2.35,   0.57,
12/05 18Z,  -0.30,  -1.91,  99.90,  -1.63,   0.58,
12/05 19Z,  -0.20,  -1.07,  99.90,  -0.68,   0.59,
12/05 20Z,  -0.20,  -0.36,  99.90,   0.04,   0.60,
12/05 21Z,  -0.20,   0.03,  99.90,   0.43,   0.60,
12/05 22Z,  -0.10,  -0.01,  99.90,   0.50,   0.61,  (max)
12/05 23Z,  -0.10,  -0.59,  99.90,  -0.07,   0.62,
12/06 00Z,  -0.10,  -1.73,  99.90,  -1.21,   0.62,
12/06 01Z,  -0.20,  -3.28,  99.90,  -2.85,   0.63,
12/06 02Z,  -0.20,  -4.92,  99.90,  -4.49,   0.63,
12/06 03Z,  -0.20,  -6.34,  99.90,  -5.91,   0.63,
12/06 04Z,  -0.20,  -7.26,  99.90,  -6.83,   0.63,
12/06 05Z,  -0.20,  -7.51,  99.90,  -7.08,   0.63,  (min)
12/06 06Z,  -0.20,  -7.04,  99.90,  -6.61,   0.63,
12/06 07Z,  -0.20,  -6.02,  99.90,  -5.59,   0.63,
12/06 08Z,  -0.10,  -4.76,  99.90,  -4.23,   0.63,
12/06 09Z,  -0.10,  -3.50,  99.90,  -2.97,   0.63,
12/06 10Z,  -0.20,  -2.42,  99.90,  -1.99,   0.63,
12/06 11Z,  -0.10,  -1.66,  99.90,  -1.13,   0.63,
12/06 12Z,  -0.10,  -1.37,  99.90,  -0.84,   0.63,  (max)
12/06 13Z,  -0.10,  -1.55,  99.90,  -1.02,   0.63,
12/06 14Z,  -0.10,  -2.03,  99.90,  -1.50,   0.63,
12/06 15Z,  -0.10,  -2.57,  99.90,  -2.04,   0.63,
12/06 16Z,  -0.20,  -2.97,  99.90,  -2.54,   0.63,
12/06 17Z,  -0.20,  -3.06,  99.90,  -2.63,   0.63,  (min)
12/06 18Z,  -0.10,  -2.75,  99.90,  -2.22,   0.63,
12/06 19Z,  -0.20,  -2.10,  99.90,  -1.67,   0.63,
12/06 20Z,  -0.20,  -1.34,  99.90,  -0.91,   0.63,
12/06 21Z,  -0.20,  -0.72,  99.90,  -0.29,   0.63,
12/06 22Z,  -0.10,  -0.40,  99.90,   0.13,   0.63,  (max)
12/06 23Z,  -0.10,  -0.47,  99.90,   0.06,   0.63,
12/07 00Z,  -0.10,  -1.06,  99.90,  -0.53,   0.63,
12/07 01Z,  -0.10,  -2.16,  99.90,  -1.63,   0.63,
12/07 02Z,  -0.10,  -3.61,  99.90,  -3.08,   0.63,
12/07 03Z,  -0.10,  -5.09,  99.90,  -4.56,   0.63,
12/07 04Z,  -0.10,  -6.32,  99.90,  -5.79,   0.63,
12/07 05Z,  -0.20,  -7.05,  99.90,  -6.62,   0.63,
12/07 06Z,  -0.20,  -7.14,  99.90,  -6.71,   0.63,  (min)
12/07 07Z,  -0.10,  -6.56,  99.90,  -6.03,   0.63,
12/07 08Z,  -0.10,  -5.50,  99.90,  -4.97,   0.63,
12/07 09Z,  -0.10,  -4.24,  99.90,  -3.71,   0.63,
12/07 10Z,  -0.10,  -3.02,  99.90,  -2.49,   0.63,
12/07 11Z,  -0.10,  -1.99,  99.90,  -1.46,   0.63,
12/07 12Z,  -0.10,  -1.32,  99.90,  -0.79,   0.63,
12/07 13Z,  -0.10,  -1.13,  99.90,  -0.60,   0.63,  (max)
12/07 14Z,  -0.10,  -1.42,  99.90,  -0.89,   0.63,
12/07 15Z,  -0.10,  -2.00,  99.90,  -1.47,   0.63,
12/07 16Z,  -0.10,  -2.64,  99.90,  -2.11,   0.63,
12/07 17Z,  -0.20,  -3.14,  99.90,  -2.71,   0.63,
12/07 18Z,  -0.20,  -3.34,  99.90,  -2.91,   0.63,  (min)
12/07 19Z,  -0.20,  -3.12,  99.90,  -2.69,   0.63,
12/07 20Z,  -0.20,  -2.57,  99.90,  -2.14,   0.63,
12/07 21Z,  -0.10,  -1.89,  99.90,  -1.36,   0.63,
12/07 22Z,  -0.10,  -1.31,  99.90,  -0.78,   0.63,
12/07 23Z,  -0.10,  -0.97,  99.90,  -0.44,   0.63,  (max)
12/08 00Z,  -0.20,  -0.99,  99.90,  -0.56,   0.63,
12/08 01Z,  -0.20,  -1.48,  99.90,  -1.05,   0.63,
12/08 02Z,  -0.20,  -2.47,  99.90,  -2.04,   0.63,
12/08 03Z,  -0.20,  -3.75,  99.90,  -3.32,   0.63,
12/08 04Z,  -0.20,  -5.04,  99.90,  -4.61,   0.63,
12/08 05Z,  -0.30,  -6.09,  99.90,  -5.76,   0.63,
12/08 06Z,  -0.30,  -6.67,  99.90,  -6.34,   0.63,  (min)
12/08 07Z,  -0.30,  -6.63,  99.90,  -6.30,   0.63,
12/08 08Z,  -0.30,  -5.98,  99.90,  -5.65,   0.63,
12/08 09Z,  -0.30,  -4.89,  99.90,  -4.56,   0.63,
12/08 10Z,  -0.30,  -3.64,  99.90,  -3.31,   0.63,
12/08 11Z,  -0.30,  -2.43,  99.90,  -2.10,   0.63,
12/08 12Z,  -0.30,  -1.45,  99.90,  -1.12,   0.63,
12/08 13Z,  -0.30,  -0.86,  99.90,  -0.53,   0.63,
12/08 14Z,  -0.30,  -0.80,  99.90,  -0.47,   0.63,  (max)
12/08 15Z,  -0.30,  -1.24,  99.90,  -0.91,   0.63,
12/08 16Z,  -0.30,  -1.97,  99.90,  -1.64,   0.63,
12/08 17Z,  -0.30,  -2.80,  99.90,  -2.47,   0.63,
12/08 18Z,  -0.40,  -3.49,  99.90,  -3.26,   0.63,
12/08 19Z,  -0.40,  -3.86,  99.90,  -3.63,   0.63,  (min)
12/08 20Z,  -0.40,  -3.78,  99.90,  -3.55,   0.63,
12/08 21Z,  -0.30,  -3.32,  99.90,  -2.99,   0.63,
12/08 22Z,  -0.20,  -2.67,  99.90,  -2.24,   0.63,
12/08 23Z,  -0.20,  -2.04,  99.90,  -1.61,   0.63,
12/09 00Z,  -0.20,  -1.60,  99.90,  -1.17,   0.63,
12/09 01Z,  -0.30,  -1.47,  99.90,  -1.14,   0.63,  (max)
12/09 02Z,  -0.20,  -1.81,  99.90,  -1.38,   0.63,
12/09 03Z,  -0.20,  -2.61,  99.90,  -2.18,   0.63,
12/09 04Z,  -0.30,  -3.69,  99.90,  -3.36,   0.63,
12/09 05Z,  -0.30,  -4.80,  99.90,  -4.47,   0.63,
12/09 06Z,  -0.30,  -5.69,  99.90,  -5.36,   0.63,