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
#Seattle, WA : 07/22/2024 04:22:52 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/20 12Z,   0.20,  -2.19,  -1.70,  99.90,   0.29,
07/20 13Z,   0.20,  -3.99,  -3.46,  99.90,   0.33,
07/20 14Z,   0.20,  -6.43,  -5.97,  99.90,   0.26,
07/20 15Z,   0.10,  -9.19,  -8.95,  99.90,   0.14,
07/20 16Z,   0.10, -11.80, -11.66,  99.90,   0.04,
07/20 17Z,   0.10, -13.58, -13.41,  99.90,   0.07,
07/20 18Z,   0.20, -14.02, -13.83,  99.90,  -0.01,  (min)
07/20 19Z,   0.20, -13.01, -12.74,  99.90,   0.07,
07/20 20Z,   0.20, -10.86, -10.64,  99.90,   0.02,
07/20 21Z,   0.20,  -8.06,  -7.77,  99.90,   0.09,
07/20 22Z,   0.20,  -5.16,  -4.80,  99.90,   0.16,
07/20 23Z,   0.20,  -2.66,  -2.37,  99.90,   0.09,
07/21 00Z,   0.20,  -0.90,  -0.73,  99.90,  -0.03,
07/21 01Z,   0.20,   0.02,   0.14,  99.90,  -0.08,
07/21 02Z,   0.20,   0.18,   0.22,  99.90,  -0.16,  (max)
07/21 03Z,   0.30,  -0.31,  -0.25,  99.90,  -0.24,
07/21 04Z,   0.30,  -1.27,  -1.06,  99.90,  -0.09,
07/21 05Z,   0.30,  -2.36,  -2.05,  99.90,   0.01,
07/21 06Z,   0.30,  -3.13,  -2.79,  99.90,   0.04,
07/21 07Z,   0.30,  -3.29,  -2.98,  99.90,   0.01,  (min)
07/21 08Z,   0.30,  -2.88,  -2.53,  99.90,   0.05,
07/21 09Z,   0.30,  -2.13,  -1.78,  99.90,   0.05,
07/21 10Z,   0.30,  -1.34,  -0.95,  99.90,   0.09,
07/21 11Z,   0.30,  -0.89,  -0.37,  99.90,   0.22,  (max)
07/21 12Z,   0.30,  -1.17,  -0.55,  99.90,   0.32,
07/21 13Z,   0.30,  -2.37,  -1.69,  99.90,   0.38,
07/21 14Z,   0.30,  -4.44,  -3.74,  99.90,   0.40,
07/21 15Z,   0.30,  -7.13,  -6.64,  99.90,   0.19,
07/21 16Z,   0.30, -10.06,  -9.78,  99.90,  -0.02,
07/21 17Z,   0.30, -12.66, -12.37,  99.90,  -0.01,
07/21 18Z,   0.30, -14.23, -14.04,  99.90,  -0.11,  (min)
07/21 19Z,   0.30, -14.28, -14.03,  99.90,  -0.05,
07/21 20Z,   0.30, -12.81, -12.49,  99.90,   0.02,
07/21 21Z,   0.30, -10.26, -10.04,  99.90,  -0.08,
07/21 22Z,   0.30,  -7.19,  -6.81,  99.90,   0.08,
07/21 23Z,   0.30,  -4.18,  -3.87,  99.90,   0.01,
07/22 00Z,   0.30,  -1.74,  -1.59,  99.90,  -0.15,
07/22 01Z,   0.30,  -0.20,  -0.18,  99.90,  -0.28,
07/22 02Z,   0.30,   0.42,   0.36,  99.90,  -0.36,  (max)
07/22 03Z,   0.30,   0.22,   0.11,  99.90,  -0.41,
07/22 04Z,   0.30,  -0.64,  -0.72,  99.90,  -0.38,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/22 05Z,   0.40,  -1.90,  99.90,  -1.85,  -0.35,
07/22 06Z,   0.40,  -3.12,  99.90,  -3.04,  -0.32,
07/22 07Z,   0.40,  -3.81,  99.90,  -3.70,  -0.29,  (min)
07/22 08Z,   0.40,  -3.76,  99.90,  -3.62,  -0.26,
07/22 09Z,   0.40,  -3.09,  99.90,  -2.92,  -0.23,
07/22 10Z,   0.40,  -2.12,  99.90,  -1.92,  -0.20,
07/22 11Z,   0.40,  -1.22,  99.90,  -1.00,  -0.17,
07/22 12Z,   0.40,  -0.80,  99.90,  -0.55,  -0.14,  (max)
07/22 13Z,   0.40,  -1.22,  99.90,  -0.94,  -0.11,
07/22 14Z,   0.40,  -2.64,  99.90,  -2.32,  -0.08,
07/22 15Z,   0.30,  -4.92,  99.90,  -4.67,  -0.05,
07/22 16Z,   0.30,  -7.77,  99.90,  -7.49,  -0.02,
07/22 17Z,   0.30, -10.75,  99.90, -10.47,  -0.02,
07/22 18Z,   0.30, -13.21,  99.90, -12.93,  -0.02,
07/22 19Z,   0.30, -14.44,  99.90, -14.17,  -0.02,  (min)
07/22 20Z,   0.30, -14.05,  99.90, -13.78,  -0.02,
07/22 21Z,   0.30, -12.16,  99.90, -11.89,  -0.02,
07/22 22Z,   0.30,  -9.30,  99.90,  -9.02,  -0.02,
07/22 23Z,   0.30,  -6.08,  99.90,  -5.80,  -0.02,
07/23 00Z,   0.30,  -3.09,  99.90,  -2.82,  -0.02,
07/23 01Z,   0.40,  -0.85,  99.90,  -0.47,  -0.02,
07/23 02Z,   0.40,   0.39,  99.90,   0.76,  -0.02,
07/23 03Z,   0.40,   0.61,  99.90,   0.99,  -0.02,  (max)
07/23 04Z,   0.40,  -0.01,  99.90,   0.37,  -0.02,
07/23 05Z,   0.50,  -1.27,  99.90,  -0.79,  -0.02,
07/23 06Z,   0.50,  -2.80,  99.90,  -2.33,  -0.02,
07/23 07Z,   0.50,  -4.09,  99.90,  -3.62,  -0.02,
07/23 08Z,   0.50,  -4.66,  99.90,  -4.19,  -0.02,  (min)
07/23 09Z,   0.40,  -4.37,  99.90,  -4.00,  -0.02,
07/23 10Z,   0.40,  -3.46,  99.90,  -3.09,  -0.02,
07/23 11Z,   0.40,  -2.30,  99.90,  -1.93,  -0.02,
07/23 12Z,   0.30,  -1.32,  99.90,  -1.04,  -0.02,
07/23 13Z,   0.30,  -0.92,  99.90,  -0.65,  -0.02,  (max)
07/23 14Z,   0.30,  -1.46,  99.90,  -1.18,  -0.02,
07/23 15Z,   0.20,  -3.00,  99.90,  -2.82,  -0.02,
07/23 16Z,   0.20,  -5.37,  99.90,  -5.19,  -0.02,
07/23 17Z,   0.20,  -8.23,  99.90,  -8.06,  -0.02,
07/23 18Z,   0.20, -11.09,  99.90, -10.91,  -0.02,
07/23 19Z,   0.20, -13.26,  99.90, -13.08,  -0.02,
07/23 20Z,   0.20, -14.07,  99.90, -13.90,  -0.02,  (min)
07/23 21Z,   0.20, -13.25,  99.90, -13.07,  -0.02,
07/23 22Z,   0.20, -11.03,  99.90, -10.85,  -0.02,
07/23 23Z,   0.20,  -7.99,  99.90,  -7.81,  -0.02,
07/24 00Z,   0.20,  -4.77,  99.90,  -4.59,  -0.02,
07/24 01Z,   0.20,  -1.96,  99.90,  -1.78,  -0.02,
07/24 02Z,   0.20,  -0.03,  99.90,   0.15,  -0.02,
07/24 03Z,   0.20,   0.80,  99.90,   0.97,  -0.02,  (max)
07/24 04Z,   0.20,   0.57,  99.90,   0.74,  -0.02,
07/24 05Z,   0.20,  -0.51,  99.90,  -0.34,  -0.02,
07/24 06Z,   0.20,  -2.16,  99.90,  -1.98,  -0.02,
07/24 07Z,   0.20,  -3.93,  99.90,  -3.75,  -0.02,
07/24 08Z,   0.20,  -5.25,  99.90,  -5.07,  -0.02,
07/24 09Z,   0.20,  -5.67,  99.90,  -5.50,  -0.02,  (min)
07/24 10Z,   0.20,  -5.17,  99.90,  -5.00,  -0.02,
07/24 11Z,   0.20,  -4.05,  99.90,  -3.88,  -0.02,
07/24 12Z,   0.20,  -2.74,  99.90,  -2.57,  -0.02,
07/24 13Z,   0.20,  -1.68,  99.90,  -1.51,  -0.02,
07/24 14Z,   0.20,  -1.29,  99.90,  -1.11,  -0.02,  (max)
07/24 15Z,   0.20,  -1.85,  99.90,  -1.67,  -0.02,
07/24 16Z,   0.20,  -3.39,  99.90,  -3.21,  -0.02,
07/24 17Z,   0.10,  -5.69,  99.90,  -5.61,  -0.02,
07/24 18Z,   0.10,  -8.38,  99.90,  -8.30,  -0.02,
07/24 19Z,   0.10, -10.94,  99.90, -10.86,  -0.02,
07/24 20Z,   0.10, -12.70,  99.90, -12.62,  -0.02,
07/24 21Z,   0.10, -13.06,  99.90, -12.99,  -0.02,  (min)
07/24 22Z,   0.10, -11.87,  99.90, -11.79,  -0.02,
07/24 23Z,   0.20,  -9.45,  99.90,  -9.28,  -0.02,
07/25 00Z,   0.20,  -6.42,  99.90,  -6.24,  -0.02,
07/25 01Z,   0.20,  -3.38,  99.90,  -3.20,  -0.02,
07/25 02Z,   0.20,  -0.89,  99.90,  -0.71,  -0.02,
07/25 03Z,   0.20,   0.62,  99.90,   0.79,  -0.02,
07/25 04Z,   0.20,   0.96,  99.90,   1.13,  -0.02,  (max)
07/25 05Z,   0.20,   0.24,  99.90,   0.41,  -0.02,
07/25 06Z,   0.20,  -1.29,  99.90,  -1.12,  -0.02,
07/25 07Z,   0.20,  -3.28,  99.90,  -3.11,  -0.02,
07/25 08Z,   0.20,  -5.23,  99.90,  -5.05,  -0.02,
07/25 09Z,   0.20,  -6.53,  99.90,  -6.36,  -0.02,
07/25 10Z,   0.20,  -6.82,  99.90,  -6.65,  -0.02,  (min)
07/25 11Z,   0.20,  -6.14,  99.90,  -5.97,  -0.02,
07/25 12Z,   0.20,  -4.87,  99.90,  -4.69,  -0.02,
07/25 13Z,   0.20,  -3.44,  99.90,  -3.27,  -0.02,
07/25 14Z,   0.20,  -2.30,  99.90,  -2.12,  -0.02,
07/25 15Z,   0.20,  -1.84,  99.90,  -1.66,  -0.02,  (max)
07/25 16Z,   0.10,  -2.32,  99.90,  -2.24,  -0.02,
07/25 17Z,   0.10,  -3.71,  99.90,  -3.63,  -0.02,
07/25 18Z,   0.10,  -5.75,  99.90,  -5.68,  -0.02,
07/25 19Z,  99.90,  -8.08,  99.90,  99.90,  -0.02,
07/25 20Z,  99.90, -10.20,  99.90,  99.90,  -0.02,
07/25 21Z,  99.90, -11.49,  99.90,  99.90,  -0.02,
07/25 22Z,  99.90, -11.45,  99.90,  99.90,  -0.02,
07/25 23Z,  99.90, -10.03,  99.90,  99.90,  -0.02,
07/26 00Z,  99.90,  -7.62,  99.90,  99.90,  -0.02,