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
#Kodiak Island, AK : 12/02/2024 17:23:39 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/01 00Z,  -0.50,  -3.99,  -4.75,  99.90,  -0.26,
12/01 01Z,  -0.50,  -6.14,  -6.86,  99.90,  -0.22,
12/01 02Z,  -0.50,  -8.50,  -9.34,  99.90,  -0.34,
12/01 03Z,  -0.50, -10.52, -11.22,  99.90,  -0.20,
12/01 04Z,  -0.50, -11.71, -12.19,  99.90,   0.02,
12/01 05Z,  -0.50, -11.88, -12.49,  99.90,  -0.11,  (min)
12/01 06Z,  -0.40, -11.12, -11.62,  99.90,  -0.10,
12/01 07Z,  -0.40,  -9.66, -10.02,  99.90,   0.04,
12/01 08Z,  -0.30,  -7.83,  -8.17,  99.90,  -0.04,
12/01 09Z,  -0.30,  -6.07,  -6.35,  99.90,   0.02,
12/01 10Z,  -0.20,  -4.83,  -5.22,  99.90,  -0.19,
12/01 11Z,  -0.20,  -4.31,  -4.57,  99.90,  -0.06,  (max)
12/01 12Z,  -0.10,  -4.50,  -4.65,  99.90,  -0.05,
12/01 13Z,   0.00,  -5.29,  -5.47,  99.90,  -0.18,
12/01 14Z,   0.00,  -6.44,  -6.53,  99.90,  -0.09,
12/01 15Z,   0.00,  -7.55,  -7.64,  99.90,  -0.09,
12/01 16Z,   0.00,  -8.11,  -8.13,  99.90,  -0.02,  (min)
12/01 17Z,   0.00,  -7.87,  -7.59,  99.90,   0.28,
12/01 18Z,   0.10,  -6.90,  -6.63,  99.90,   0.17,
12/01 19Z,   0.20,  -5.41,  -5.27,  99.90,  -0.06,
12/01 20Z,   0.30,  -3.73,  -3.47,  99.90,  -0.04,
12/01 21Z,   0.30,  -2.29,  -2.06,  99.90,  -0.07,
12/01 22Z,   0.20,  -1.53,  -1.30,  99.90,   0.03,  (max)
12/01 23Z,   0.20,  -1.74,  -1.60,  99.90,  -0.06,
12/02 00Z,   0.30,  -2.90,  -2.98,  99.90,  -0.38,
12/02 01Z,   0.30,  -4.81,  -4.93,  99.90,  -0.42,
12/02 02Z,   0.30,  -7.17,  -7.14,  99.90,  -0.27,
12/02 03Z,   0.20,  -9.53,  -9.58,  99.90,  -0.25,
12/02 04Z,   0.10, -11.32, -11.35,  99.90,  -0.13,
12/02 05Z,   0.10, -12.12, -12.13,  99.90,  -0.11,  (min)
12/02 06Z,   0.20, -11.87, -11.97,  99.90,  -0.30,
12/02 07Z,   0.10, -10.76, -10.89,  99.90,  -0.23,
12/02 08Z,   0.10,  -9.07,  -9.05,  99.90,  -0.08,
12/02 09Z,   0.10,  -7.19,  -7.21,  99.90,  -0.12,
12/02 10Z,   0.10,  -5.55,  -5.67,  99.90,  -0.22,
12/02 11Z,   0.00,  -4.55,  -4.53,  99.90,   0.02,
12/02 12Z,   0.10,  -4.30,  -4.34,  99.90,  -0.14,  (max)
12/02 13Z,   0.10,  -4.74,  -4.86,  99.90,  -0.22,
12/02 14Z,   0.10,  -5.68,  -5.79,  99.90,  -0.21,
12/02 15Z,   0.00,  -6.84,  -6.87,  99.90,  -0.03,
12/02 16Z,   0.00,  -7.76,  -7.85,  99.90,  -0.09,
12/02 17Z,   0.00,  -8.01,  -8.18,  99.90,  -0.17,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/02 18Z,   0.00,  -7.45,  99.90,  -7.61,  -0.17,
12/02 19Z,   0.00,  -6.22,  99.90,  -6.39,  -0.17,
12/02 20Z,   0.00,  -4.63,  99.90,  -4.80,  -0.17,
12/02 21Z,   0.00,  -3.02,  99.90,  -3.19,  -0.17,
12/02 22Z,   0.00,  -1.83,  99.90,  -2.00,  -0.17,
12/02 23Z,   0.00,  -1.46,  99.90,  -1.62,  -0.17,  (max)
12/03 00Z,   0.00,  -2.08,  99.90,  -2.25,  -0.17,
12/03 01Z,   0.00,  -3.60,  99.90,  -3.77,  -0.17,
12/03 02Z,   0.00,  -5.75,  99.90,  -5.92,  -0.17,
12/03 03Z,   0.00,  -8.18,  99.90,  -8.35,  -0.17,
12/03 04Z,   0.00, -10.40,  99.90, -10.57,  -0.17,
12/03 05Z,   0.00, -11.85,  99.90, -12.02,  -0.17,
12/03 06Z,   0.00, -12.24,  99.90, -12.41,  -0.17,  (min)
12/03 07Z,  -0.20, -11.61,  99.90, -11.98,  -0.17,
12/03 08Z,  -0.10, -10.24,  99.90, -10.51,  -0.17,
12/03 09Z,   0.00,  -8.45,  99.90,  -8.62,  -0.17,
12/03 10Z,   0.00,  -6.63,  99.90,  -6.80,  -0.17,
12/03 11Z,   0.00,  -5.20,  99.90,  -5.37,  -0.17,
12/03 12Z,   0.00,  -4.46,  99.90,  -4.64,  -0.17,  (max)
12/03 13Z,   0.00,  -4.48,  99.90,  -4.65,  -0.17,
12/03 14Z,   0.00,  -5.10,  99.90,  -5.27,  -0.17,
12/03 15Z,   0.00,  -6.11,  99.90,  -6.28,  -0.17,
12/03 16Z,   0.00,  -7.18,  99.90,  -7.35,  -0.17,
12/03 17Z,   0.10,  -7.86,  99.90,  -7.94,  -0.17,  (min)
12/03 18Z,   0.20,  -7.80,  99.90,  -7.78,  -0.17,
12/03 19Z,   0.40,  -6.96,  99.90,  -6.74,  -0.17,
12/03 20Z,   0.50,  -5.59,  99.90,  -5.26,  -0.17,
12/03 21Z,   0.60,  -4.01,  99.90,  -3.58,  -0.17,
12/03 22Z,   0.50,  -2.57,  99.90,  -2.24,  -0.17,
12/03 23Z,   0.50,  -1.68,  99.90,  -1.35,  -0.17,
12/04 00Z,   0.60,  -1.68,  99.90,  -1.25,  -0.17,  (max)
12/04 01Z,   0.60,  -2.66,  99.90,  -2.23,  -0.17,
12/04 02Z,   0.50,  -4.44,  99.90,  -4.11,  -0.17,
12/04 03Z,   0.50,  -6.70,  99.90,  -6.37,  -0.17,
12/04 04Z,   0.50,  -9.06,  99.90,  -8.73,  -0.17,
12/04 05Z,   0.40, -11.02,  99.90, -10.79,  -0.17,
12/04 06Z,   0.20, -12.10,  99.90, -12.07,  -0.17,
12/04 07Z,   0.00, -12.10,  99.90, -12.27,  -0.17,  (min)
12/04 08Z,   0.00, -11.19,  99.90, -11.36,  -0.17,
12/04 09Z,   0.00,  -9.67,  99.90,  -9.84,  -0.17,
12/04 10Z,  -0.10,  -7.89,  99.90,  -8.16,  -0.17,
12/04 11Z,  -0.10,  -6.20,  99.90,  -6.47,  -0.17,
12/04 12Z,  -0.10,  -5.00,  99.90,  -5.27,  -0.17,
12/04 13Z,  -0.20,  -4.52,  99.90,  -4.90,  -0.17,  (max)
12/04 14Z,  -0.30,  -4.74,  99.90,  -5.21,  -0.17,
12/04 15Z,  -0.40,  -5.47,  99.90,  -6.04,  -0.17,
12/04 16Z,  -0.50,  -6.48,  99.90,  -7.15,  -0.17,
12/04 17Z,  -0.50,  -7.41,  99.90,  -8.08,  -0.17,
12/04 18Z,  -0.50,  -7.86,  99.90,  -8.53,  -0.17,  (min)
12/04 19Z,  -0.60,  -7.54,  99.90,  -8.31,  -0.17,
12/04 20Z,  -0.60,  -6.53,  99.90,  -7.30,  -0.17,
12/04 21Z,  -0.60,  -5.13,  99.90,  -5.90,  -0.17,
12/04 22Z,  -0.60,  -3.65,  99.90,  -4.42,  -0.17,
12/04 23Z,  -0.50,  -2.44,  99.90,  -3.11,  -0.17,
12/05 00Z,  -0.50,  -1.85,  99.90,  -2.52,  -0.17,  (max)
12/05 01Z,  -0.40,  -2.17,  99.90,  -2.74,  -0.17,
12/05 02Z,  -0.50,  -3.39,  99.90,  -4.06,  -0.17,
12/05 03Z,  -0.50,  -5.29,  99.90,  -5.96,  -0.17,
12/05 04Z,  -0.40,  -7.52,  99.90,  -8.09,  -0.17,
12/05 05Z,  -0.50,  -9.71,  99.90, -10.38,  -0.17,
12/05 06Z,  -0.50, -11.36,  99.90, -12.04,  -0.17,
12/05 07Z,  -0.30, -12.08,  99.90, -12.56,  -0.17,  (min)
12/05 08Z,  -0.40, -11.78,  99.90, -12.35,  -0.17,
12/05 09Z,  -0.30, -10.69,  99.90, -11.16,  -0.17,
12/05 10Z,  -0.20,  -9.12,  99.90,  -9.49,  -0.17,
12/05 11Z,  -0.20,  -7.41,  99.90,  -7.78,  -0.17,
12/05 12Z,  -0.10,  -5.88,  99.90,  -6.15,  -0.17,
12/05 13Z,  -0.20,  -4.90,  99.90,  -5.27,  -0.17,
12/05 14Z,  -0.30,  -4.63,  99.90,  -5.10,  -0.17,  (max)
12/05 15Z,  -0.20,  -4.99,  99.90,  -5.36,  -0.17,
12/05 16Z,  -0.20,  -5.77,  99.90,  -6.14,  -0.17,
12/05 17Z,  -0.40,  -6.73,  99.90,  -7.30,  -0.17,
12/05 18Z,  -0.30,  -7.53,  99.90,  -8.00,  -0.17,
12/05 19Z,  -0.10,  -7.79,  99.90,  -8.06,  -0.17,  (min)
12/05 20Z,  -0.20,  -7.33,  99.90,  -7.70,  -0.17,
12/05 21Z,  -0.10,  -6.28,  99.90,  -6.55,  -0.17,
12/05 22Z,   0.00,  -4.95,  99.90,  -5.12,  -0.17,
12/05 23Z,   0.00,  -3.64,  99.90,  -3.81,  -0.17,
12/06 00Z,   0.10,  -2.65,  99.90,  -2.72,  -0.17,
12/06 01Z,   0.10,  -2.31,  99.90,  -2.38,  -0.17,  (max)
12/06 02Z,   0.20,  -2.83,  99.90,  -2.81,  -0.17,
12/06 03Z,   0.20,  -4.16,  99.90,  -4.13,  -0.17,
12/06 04Z,   0.20,  -6.04,  99.90,  -6.01,  -0.17,
12/06 05Z,   0.30,  -8.14,  99.90,  -8.01,  -0.17,
12/06 06Z,   0.30, -10.08,  99.90,  -9.95,  -0.17,
12/06 07Z,   0.20, -11.43,  99.90, -11.40,  -0.17,
12/06 08Z,   0.10, -11.85,  99.90, -11.92,  -0.17,  (min)
12/06 09Z,   0.10, -11.33,  99.90, -11.41,  -0.17,
12/06 10Z,   0.10, -10.15,  99.90, -10.22,  -0.17,
12/06 11Z,   0.00,  -8.61,  99.90,  -8.78,  -0.17,
12/06 12Z,   0.00,  -6.98,  99.90,  -7.15,  -0.17,