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 : 10/04/2024 15:22:00 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/03 00Z,   0.00,  -0.72,  -0.89,  99.90,  -0.17,
10/03 01Z,   0.00,  -0.70,  -0.88,  99.90,  -0.18,  (max)
10/03 02Z,   0.00,  -1.61,  -1.78,  99.90,  -0.17,
10/03 03Z,   0.00,  -3.29,  -3.34,  99.90,  -0.05,
10/03 04Z,   0.00,  -5.47,  -5.51,  99.90,  -0.04,
10/03 05Z,   0.00,  -7.65,  -7.73,  99.90,  -0.08,
10/03 06Z,  -0.10,  -9.23,  -9.36,  99.90,  -0.03,
10/03 07Z,  -0.10,  -9.75,  -9.89,  99.90,  -0.04,  (min)
10/03 08Z,  -0.10,  -9.12,  -9.13,  99.90,   0.09,
10/03 09Z,  -0.10,  -7.59,  -7.63,  99.90,   0.06,
10/03 10Z,  -0.10,  -5.55,  -5.62,  99.90,   0.03,
10/03 11Z,  -0.10,  -3.51,  -3.55,  99.90,   0.06,
10/03 12Z,  -0.20,  -2.00,  -1.99,  99.90,   0.21,
10/03 13Z,  -0.20,  -1.36,  -1.38,  99.90,   0.18,  (max)
10/03 14Z,  -0.10,  -1.63,  -1.76,  99.90,  -0.03,
10/03 15Z,  -0.10,  -2.66,  -2.71,  99.90,   0.05,
10/03 16Z,  -0.10,  -4.21,  -4.15,  99.90,   0.16,
10/03 17Z,  -0.10,  -5.90,  -5.95,  99.90,   0.05,
10/03 18Z,  -0.10,  -7.19,  -7.37,  99.90,  -0.08,
10/03 19Z,   0.00,  -7.63,  -7.89,  99.90,  -0.26,  (min)
10/03 20Z,   0.00,  -7.07,  -7.31,  99.90,  -0.24,
10/03 21Z,   0.00,  -5.73,  -5.93,  99.90,  -0.20,
10/03 22Z,   0.00,  -3.96,  -4.09,  99.90,  -0.13,
10/03 23Z,   0.00,  -2.21,  -2.22,  99.90,  -0.01,
10/04 00Z,   0.00,  -0.99,  -0.84,  99.90,   0.15,
10/04 01Z,   0.00,  -0.67,  -0.41,  99.90,   0.26,  (max)
10/04 02Z,   0.00,  -1.35,  -1.12,  99.90,   0.23,
10/04 03Z,   0.00,  -2.88,  -2.48,  99.90,   0.40,
10/04 04Z,   0.10,  -5.02,  -4.54,  99.90,   0.38,
10/04 05Z,   0.10,  -7.36,  -6.97,  99.90,   0.29,
10/04 06Z,   0.10,  -9.36,  -8.99,  99.90,   0.27,
10/04 07Z,   0.10, -10.42, -10.09,  99.90,   0.23,  (min)
10/04 08Z,   0.10, -10.25,  -9.81,  99.90,   0.34,
10/04 09Z,   0.10,  -8.96,  -8.45,  99.90,   0.41,
10/04 10Z,   0.10,  -6.95,  -6.53,  99.90,   0.32,
10/04 11Z,   0.20,  -4.69,  -4.20,  99.90,   0.29,
10/04 12Z,   0.20,  -2.70,  -2.24,  99.90,   0.26,
10/04 13Z,   0.20,  -1.44,  -1.01,  99.90,   0.23,
10/04 14Z,   0.20,  -1.11,  -0.72,  99.90,   0.19,  (max)
10/04 15Z,   0.30,  -1.64,  -1.36,  99.90,  -0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/04 16Z,   0.30,  -2.79,  99.90,  -2.50,  -0.01,
10/04 17Z,   0.30,  -4.28,  99.90,  -3.98,  -0.01,
10/04 18Z,   0.30,  -5.71,  99.90,  -5.41,  -0.00,
10/04 19Z,   0.30,  -6.59,  99.90,  -6.29,   0.01,  (min)
10/04 20Z,   0.30,  -6.59,  99.90,  -6.27,   0.01,
10/04 21Z,   0.30,  -5.72,  99.90,  -5.40,   0.02,
10/04 22Z,   0.30,  -4.30,  99.90,  -3.97,   0.02,
10/04 23Z,   0.30,  -2.73,  99.90,  -2.40,   0.03,
10/05 00Z,   0.30,  -1.42,  99.90,  -1.08,   0.04,
10/05 01Z,   0.30,  -0.80,  99.90,  -0.45,   0.04,  (max)
10/05 02Z,   0.30,  -1.13,  99.90,  -0.78,   0.05,
10/05 03Z,   0.30,  -2.42,  99.90,  -2.07,   0.06,
10/05 04Z,   0.30,  -4.42,  99.90,  -4.07,   0.06,
10/05 05Z,   0.30,  -6.79,  99.90,  -6.44,   0.06,
10/05 06Z,   0.20,  -9.07,  99.90,  -8.82,   0.06,
10/05 07Z,   0.20, -10.68,  99.90, -10.43,   0.06,
10/05 08Z,   0.20, -11.12,  99.90, -10.86,   0.06,  (min)
10/05 09Z,   0.20, -10.27,  99.90, -10.01,   0.06,
10/05 10Z,   0.10,  -8.43,  99.90,  -8.28,   0.06,
10/05 11Z,   0.10,  -6.11,  99.90,  -5.95,   0.06,
10/05 12Z,   0.10,  -3.81,  99.90,  -3.65,   0.06,
10/05 13Z,   0.00,  -2.00,  99.90,  -1.94,   0.06,
10/05 14Z,   0.00,  -1.03,  99.90,  -0.98,   0.06,
10/05 15Z,   0.00,  -0.99,  99.90,  -0.94,   0.06,  (max)
10/05 16Z,   0.00,  -1.69,  99.90,  -1.64,   0.06,
10/05 17Z,   0.00,  -2.86,  99.90,  -2.80,   0.06,
10/05 18Z,   0.00,  -4.19,  99.90,  -4.14,   0.06,
10/05 19Z,   0.00,  -5.30,  99.90,  -5.25,   0.06,
10/05 20Z,   0.00,  -5.79,  99.90,  -5.73,   0.06,  (min)
10/05 21Z,   0.00,  -5.45,  99.90,  -5.39,   0.06,
10/05 22Z,   0.00,  -4.45,  99.90,  -4.39,   0.06,
10/05 23Z,   0.00,  -3.15,  99.90,  -3.10,   0.06,
10/06 00Z,   0.00,  -1.93,  99.90,  -1.88,   0.06,
10/06 01Z,  -0.10,  -1.14,  99.90,  -1.19,   0.06,
10/06 02Z,  -0.10,  -1.11,  99.90,  -1.16,   0.06,  (max)
10/06 03Z,  -0.10,  -2.01,  99.90,  -2.06,   0.06,
10/06 04Z,   0.00,  -3.74,  99.90,  -3.68,   0.06,
10/06 05Z,   0.00,  -5.99,  99.90,  -5.94,   0.06,
10/06 06Z,   0.00,  -8.37,  99.90,  -8.32,   0.06,
10/06 07Z,   0.00, -10.39,  99.90, -10.34,   0.06,
10/06 08Z,   0.00, -11.50,  99.90, -11.44,   0.06,  (min)
10/06 09Z,   0.00, -11.31,  99.90, -11.26,   0.06,
10/06 10Z,   0.00,  -9.90,  99.90,  -9.84,   0.06,
10/06 11Z,   0.00,  -7.70,  99.90,  -7.65,   0.06,
10/06 12Z,   0.00,  -5.27,  99.90,  -5.21,   0.06,
10/06 13Z,   0.00,  -3.07,  99.90,  -3.01,   0.06,
10/06 14Z,   0.00,  -1.51,  99.90,  -1.45,   0.06,
10/06 15Z,   0.00,  -0.83,  99.90,  -0.77,   0.06,  (max)
10/06 16Z,   0.00,  -1.00,  99.90,  -0.94,   0.06,
10/06 17Z,   0.00,  -1.77,  99.90,  -1.71,   0.06,
10/06 18Z,   0.00,  -2.84,  99.90,  -2.79,   0.06,
10/06 19Z,   0.00,  -3.95,  99.90,  -3.89,   0.06,
10/06 20Z,   0.00,  -4.74,  99.90,  -4.69,   0.06,
10/06 21Z,   0.00,  -4.91,  99.90,  -4.85,   0.06,  (min)
10/06 22Z,   0.00,  -4.39,  99.90,  -4.33,   0.06,
10/06 23Z,   0.00,  -3.44,  99.90,  -3.38,   0.06,
10/07 00Z,   0.00,  -2.41,  99.90,  -2.36,   0.06,
10/07 01Z,   0.00,  -1.62,  99.90,  -1.56,   0.06,
10/07 02Z,   0.00,  -1.33,  99.90,  -1.28,   0.06,  (max)
10/07 03Z,   0.00,  -1.80,  99.90,  -1.74,   0.06,
10/07 04Z,   0.00,  -3.09,  99.90,  -3.04,   0.06,
10/07 05Z,   0.00,  -5.06,  99.90,  -5.00,   0.06,
10/07 06Z,   0.00,  -7.34,  99.90,  -7.29,   0.06,
10/07 07Z,   0.00,  -9.56,  99.90,  -9.50,   0.06,
10/07 08Z,   0.00, -11.21,  99.90, -11.15,   0.06,
10/07 09Z,   0.00, -11.80,  99.90, -11.74,   0.06,  (min)
10/07 10Z,   0.00, -11.10,  99.90, -11.05,   0.06,
10/07 11Z,   0.00,  -9.32,  99.90,  -9.27,   0.06,
10/07 12Z,   0.00,  -6.97,  99.90,  -6.92,   0.06,
10/07 13Z,   0.00,  -4.59,  99.90,  -4.54,   0.06,
10/07 14Z,   0.00,  -2.59,  99.90,  -2.53,   0.06,
10/07 15Z,   0.00,  -1.29,  99.90,  -1.23,   0.06,
10/07 16Z,   0.00,  -0.83,  99.90,  -0.77,   0.06,  (max)
10/07 17Z,   0.00,  -1.10,  99.90,  -1.04,   0.06,
10/07 18Z,   0.00,  -1.82,  99.90,  -1.77,   0.06,
10/07 19Z,   0.00,  -2.73,  99.90,  -2.68,   0.06,
10/07 20Z,   0.00,  -3.59,  99.90,  -3.53,   0.06,
10/07 21Z,   0.00,  -4.11,  99.90,  -4.05,   0.06,  (min)
10/07 22Z,   0.10,  -4.08,  99.90,  -3.92,   0.06,
10/07 23Z,   0.10,  -3.54,  99.90,  -3.39,   0.06,
10/08 00Z,   0.10,  -2.78,  99.90,  -2.63,   0.06,
10/08 01Z,   0.10,  -2.10,  99.90,  -1.95,   0.06,
10/08 02Z,   0.10,  -1.73,  99.90,  -1.57,   0.06,  (max)
10/08 03Z,   0.10,  -1.84,  99.90,  -1.69,   0.06,
10/08 04Z,   0.20,  -2.64,  99.90,  -2.38,   0.06,
10/08 05Z,   0.20,  -4.14,  99.90,  -3.88,   0.06,
10/08 06Z,   0.20,  -6.14,  99.90,  -5.88,   0.06,
10/08 07Z,  99.90,  -8.31,  99.90,  99.90,   0.06,
10/08 08Z,  99.90, -10.25,  99.90,  99.90,   0.06,
10/08 09Z,  99.90, -11.53,  99.90,  99.90,   0.06,
10/08 10Z,  99.90, -11.71,  99.90,  99.90,   0.06,
10/08 11Z,  99.90, -10.68,  99.90,  99.90,   0.06,
10/08 12Z,  99.90,  -8.75,  99.90,  99.90,   0.06,