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

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 : 05/07/2024 21:22:18 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/06 06Z,   0.10,  -5.13,  -5.13,  99.90,  -0.10,
05/06 07Z,   0.10,  -1.97,  -1.87,  99.90,  -0.00,
05/06 08Z,   0.10,   0.42,   0.66,  99.90,   0.14,
05/06 09Z,   0.10,   1.39,   1.42,  99.90,  -0.07,  (max)
05/06 10Z,   0.20,   0.77,   0.74,  99.90,  -0.23,
05/06 11Z,   0.10,  -1.33,  -1.10,  99.90,   0.13,
05/06 12Z,   0.10,  -4.43,  -4.19,  99.90,   0.14,
05/06 13Z,   0.10,  -7.80,  -7.60,  99.90,   0.10,
05/06 14Z,   0.10, -10.72, -10.64,  99.90,  -0.02,
05/06 15Z,   0.00, -12.56, -12.78,  99.90,  -0.22,
05/06 16Z,   0.00, -12.97, -12.93,  99.90,   0.04,  (min)
05/06 17Z,   0.00, -11.88, -11.85,  99.90,   0.03,
05/06 18Z,   0.00,  -9.39,  -9.69,  99.90,  -0.30,
05/06 19Z,   0.00,  -6.08,  -6.06,  99.90,   0.02,
05/06 20Z,   0.00,  -2.95,  -2.63,  99.90,   0.32,
05/06 21Z,   0.00,  -0.90,  -0.57,  99.90,   0.33,
05/06 22Z,   0.00,  -0.35,  -0.28,  99.90,   0.07,  (max)
05/06 23Z,   0.00,  -1.32,  -1.37,  99.90,  -0.05,
05/07 00Z,   0.00,  -3.45,  -3.31,  99.90,   0.14,
05/07 01Z,   0.00,  -6.10,  -6.12,  99.90,  -0.02,
05/07 02Z,   0.00,  -8.54,  -8.47,  99.90,   0.07,
05/07 03Z,   0.00, -10.09, -10.04,  99.90,   0.05,
05/07 04Z,   0.00, -10.36, -10.35,  99.90,   0.01,  (min)
05/07 05Z,  -0.10,  -9.26,  -9.19,  99.90,   0.17,
05/07 06Z,   0.00,  -6.89,  -6.85,  99.90,   0.04,
05/07 07Z,   0.00,  -3.63,  -3.56,  99.90,   0.07,
05/07 08Z,   0.00,  -0.42,  -0.27,  99.90,   0.15,
05/07 09Z,   0.00,   1.72,   1.88,  99.90,   0.16,
05/07 10Z,   0.00,   2.19,   2.16,  99.90,  -0.03,  (max)
05/07 11Z,  -0.10,   0.89,   0.99,  99.90,   0.20,
05/07 12Z,   0.00,  -1.89,  -1.57,  99.90,   0.32,
05/07 13Z,   0.00,  -5.53,  -5.29,  99.90,   0.24,
05/07 14Z,   0.00,  -9.24,  -8.94,  99.90,   0.30,
05/07 15Z,   0.00, -12.23, -12.01,  99.90,   0.22,
05/07 16Z,  -0.10, -13.90, -13.75,  99.90,   0.25,  (min)
05/07 17Z,  -0.10, -13.97, -13.71,  99.90,   0.36,
05/07 18Z,  -0.10, -12.39, -12.35,  99.90,   0.14,
05/07 19Z,  -0.10,  -9.36,  -9.45,  99.90,   0.01,
05/07 20Z,  -0.10,  -5.63,  -5.33,  99.90,   0.40,
05/07 21Z,  -0.10,  -2.34,  -1.92,  99.90,   0.52,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/07 22Z,   0.00,  -0.40,  99.90,   0.10,   0.50,
05/07 23Z,   0.00,  -0.11,  99.90,   0.36,   0.48,  (max)
05/08 00Z,   0.00,  -1.38,  99.90,  -0.93,   0.45,
05/08 01Z,   0.00,  -3.71,  99.90,  -3.28,   0.43,
05/08 02Z,   0.00,  -6.37,  99.90,  -5.96,   0.41,
05/08 03Z,   0.00,  -8.60,  99.90,  -8.22,   0.38,
05/08 04Z,   0.00,  -9.81,  99.90,  -9.45,   0.36,  (min)
05/08 05Z,   0.00,  -9.69,  99.90,  -9.36,   0.33,
05/08 06Z,   0.00,  -8.22,  99.90,  -7.91,   0.31,
05/08 07Z,   0.00,  -5.54,  99.90,  -5.25,   0.29,
05/08 08Z,   0.00,  -2.16,  99.90,  -1.90,   0.26,
05/08 09Z,   0.00,   0.87,  99.90,   1.11,   0.24,
05/08 10Z,   0.00,   2.52,  99.90,   2.76,   0.24,  (max)
05/08 11Z,   0.00,   2.35,  99.90,   2.59,   0.24,
05/08 12Z,   0.00,   0.41,  99.90,   0.65,   0.24,
05/08 13Z,   0.00,  -2.89,  99.90,  -2.64,   0.24,
05/08 14Z,  -0.10,  -6.82,  99.90,  -6.68,   0.24,
05/08 15Z,  -0.10, -10.56,  99.90, -10.42,   0.24,
05/08 16Z,  -0.10, -13.35,  99.90, -13.21,   0.24,
05/08 17Z,  -0.10, -14.68,  99.90, -14.54,   0.24,  (min)
05/08 18Z,  -0.10, -14.31,  99.90, -14.17,   0.24,
05/08 19Z,  -0.20, -12.25,  99.90, -12.21,   0.24,
05/08 20Z,  -0.20,  -8.82,  99.90,  -8.78,   0.24,
05/08 21Z,  -0.20,  -4.93,  99.90,  -4.89,   0.24,
05/08 22Z,  -0.20,  -1.79,  99.90,  -1.75,   0.24,
05/08 23Z,  -0.30,  -0.17,  99.90,  -0.23,   0.24,  (max)
05/09 00Z,  -0.30,  -0.25,  99.90,  -0.31,   0.24,
05/09 01Z,  -0.40,  -1.78,  99.90,  -1.94,   0.24,
05/09 02Z,  -0.40,  -4.17,  99.90,  -4.33,   0.24,
05/09 03Z,  -0.50,  -6.66,  99.90,  -6.92,   0.24,
05/09 04Z,  -0.50,  -8.55,  99.90,  -8.81,   0.24,
05/09 05Z,  -0.50,  -9.35,  99.90,  -9.61,   0.24,  (min)
05/09 06Z,  -0.50,  -8.84,  99.90,  -9.10,   0.24,
05/09 07Z,  -0.50,  -7.06,  99.90,  -7.32,   0.24,
05/09 08Z,  -0.50,  -4.21,  99.90,  -4.47,   0.24,
05/09 09Z,  -0.50,  -0.95,  99.90,  -1.21,   0.24,
05/09 10Z,  -0.50,   1.64,  99.90,   1.38,   0.24,
05/09 11Z,  -0.50,   2.67,  99.90,   2.41,   0.24,  (max)
05/09 12Z,  -0.60,   1.86,  99.90,   1.50,   0.24,
05/09 13Z,  -0.60,  -0.58,  99.90,  -0.94,   0.24,
05/09 14Z,  -0.70,  -4.13,  99.90,  -4.59,   0.24,
05/09 15Z,  -0.70,  -8.04,  99.90,  -8.50,   0.24,
05/09 16Z,  -0.70, -11.52,  99.90, -11.98,   0.24,
05/09 17Z,  -0.70, -13.93,  99.90, -14.39,   0.24,
05/09 18Z,  -0.80, -14.80,  99.90, -15.36,   0.24,  (min)
05/09 19Z,  -0.80, -13.99,  99.90, -14.55,   0.24,
05/09 20Z,  -0.80, -11.56,  99.90, -12.12,   0.24,
05/09 21Z,  -0.90,  -7.96,  99.90,  -8.62,   0.24,
05/09 22Z,  -0.90,  -4.22,  99.90,  -4.88,   0.24,
05/09 23Z,  -0.90,  -1.47,  99.90,  -2.13,   0.24,
05/10 00Z,  -0.80,  -0.32,  99.90,  -0.88,   0.24,  (max)
05/10 01Z,  -0.70,  -0.76,  99.90,  -1.22,   0.24,
05/10 02Z,  -0.70,  -2.43,  99.90,  -2.89,   0.24,
05/10 03Z,  -0.70,  -4.70,  99.90,  -5.16,   0.24,
05/10 04Z,  -0.70,  -6.87,  99.90,  -7.33,   0.24,
05/10 05Z,  -0.70,  -8.34,  99.90,  -8.80,   0.24,
05/10 06Z,  -0.70,  -8.72,  99.90,  -9.18,   0.24,  (min)
05/10 07Z,  -0.70,  -7.88,  99.90,  -8.34,   0.24,
05/10 08Z,  -0.60,  -5.91,  99.90,  -6.27,   0.24,
05/10 09Z,  -0.60,  -3.11,  99.90,  -3.47,   0.24,
05/10 10Z,  -0.60,  -0.21,  99.90,  -0.56,   0.24,
05/10 11Z,  -0.60,   1.78,  99.90,   1.42,   0.24,
05/10 12Z,  -0.70,   2.14,  99.90,   1.68,   0.24,  (max)
05/10 13Z,  -0.70,   0.82,  99.90,   0.36,   0.24,
05/10 14Z,  -0.80,  -1.87,  99.90,  -2.43,   0.24,
05/10 15Z,  -0.80,  -5.37,  99.90,  -5.93,   0.24,
05/10 16Z,  -0.80,  -8.97,  99.90,  -9.53,   0.24,
05/10 17Z,  -0.90, -12.01,  99.90, -12.67,   0.24,
05/10 18Z,  -0.90, -13.91,  99.90, -14.57,   0.24,
05/10 19Z,  -0.80, -14.30,  99.90, -14.86,   0.24,  (min)
05/10 20Z,  -0.80, -13.12,  99.90, -13.68,   0.24,
05/10 21Z,  -0.80, -10.51,  99.90, -11.07,   0.24,
05/10 22Z,  -0.80,  -7.03,  99.90,  -7.59,   0.24,
05/10 23Z,  -0.80,  -3.71,  99.90,  -4.26,   0.24,
05/11 00Z,  -0.80,  -1.51,  99.90,  -2.07,   0.24,
05/11 01Z,  -0.90,  -0.84,  99.90,  -1.50,   0.24,  (max)
05/11 02Z,  -0.90,  -1.53,  99.90,  -2.19,   0.24,
05/11 03Z,  -1.00,  -3.18,  99.90,  -3.94,   0.24,
05/11 04Z,  -1.00,  -5.18,  99.90,  -5.94,   0.24,
05/11 05Z,  -1.10,  -6.94,  99.90,  -7.80,   0.24,
05/11 06Z,  -1.10,  -7.97,  99.90,  -8.83,   0.24,  (min)
05/11 07Z,  -1.00,  -7.98,  99.90,  -8.74,   0.24,
05/11 08Z,  -1.00,  -6.92,  99.90,  -7.68,   0.24,
05/11 09Z,  -0.80,  -4.95,  99.90,  -5.51,   0.24,
05/11 10Z,  -0.70,  -2.41,  99.90,  -2.87,   0.24,
05/11 11Z,  -0.60,  -0.04,  99.90,  -0.40,   0.24,
05/11 12Z,  -0.50,   1.27,  99.90,   1.02,   0.24,
05/11 13Z,  99.90,   1.08,  99.90,  99.90,   0.24,
05/11 14Z,  99.90,  -0.53,  99.90,  99.90,   0.24,
05/11 15Z,  99.90,  -3.18,  99.90,  99.90,   0.24,
05/11 16Z,  99.90,  -6.37,  99.90,  99.90,   0.24,
05/11 17Z,  99.90,  -9.49,  99.90,  99.90,   0.24,
05/11 18Z,  99.90, -11.98,  99.90,  99.90,   0.24,