EXTRA-TROPICAL  STORM  SURGE  2.3
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 : 05/28/2023 21:20:29 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/27 06Z,   0.70,  10.50,  11.15,  99.90,  -0.05,
05/27 07Z,   0.70,  10.87,  11.51,  99.90,  -0.06,  (max)
05/27 08Z,   0.70,  10.64,  11.22,  99.90,  -0.12,
05/27 09Z,   0.70,   9.92,  10.49,  99.90,  -0.13,
05/27 10Z,   0.70,   8.85,   9.39,  99.90,  -0.16,
05/27 11Z,   0.70,   7.66,   8.09,  99.90,  -0.27,
05/27 12Z,   0.80,   6.65,   6.93,  99.90,  -0.52,
05/27 13Z,   0.80,   6.02,   6.29,  99.90,  -0.53,
05/27 14Z,   0.80,   5.79,   6.09,  99.90,  -0.50,  (min)
05/27 15Z,   0.70,   5.89,   6.27,  99.90,  -0.32,
05/27 16Z,   0.70,   6.27,   6.57,  99.90,  -0.40,
05/27 17Z,   0.70,   6.71,   6.90,  99.90,  -0.51,
05/27 18Z,   0.70,   6.91,   7.01,  99.90,  -0.60,  (max)
05/27 19Z,   0.70,   6.62,   6.76,  99.90,  -0.56,
05/27 20Z,   0.60,   5.84,   6.07,  99.90,  -0.37,
05/27 21Z,   0.60,   4.73,   5.03,  99.90,  -0.30,
05/27 22Z,   0.60,   3.49,   3.94,  99.90,  -0.15,
05/27 23Z,   0.60,   2.43,   3.01,  99.90,  -0.02,
05/28 00Z,   0.60,   1.90,   2.55,  99.90,   0.05,  (min)
05/28 01Z,   0.60,   2.17,   2.86,  99.90,   0.09,
05/28 02Z,   0.60,   3.17,   3.81,  99.90,   0.04,
05/28 03Z,   0.60,   4.70,   5.29,  99.90,  -0.01,
05/28 04Z,   0.60,   6.50,   7.15,  99.90,   0.05,
05/28 05Z,   0.60,   8.30,   8.98,  99.90,   0.08,
05/28 06Z,   0.70,   9.78,  10.45,  99.90,  -0.03,
05/28 07Z,   0.70,  10.64,  11.22,  99.90,  -0.12,
05/28 08Z,   0.70,  10.81,  11.32,  99.90,  -0.19,  (max)
05/28 09Z,   0.70,  10.35,  10.86,  99.90,  -0.19,
05/28 10Z,   0.70,   9.40,   9.88,  99.90,  -0.22,
05/28 11Z,   0.70,   8.10,   8.54,  99.90,  -0.26,
05/28 12Z,   0.70,   6.72,   7.05,  99.90,  -0.37,
05/28 13Z,   0.70,   5.61,   5.86,  99.90,  -0.45,
05/28 14Z,   0.70,   4.95,   5.22,  99.90,  -0.43,
05/28 15Z,   0.70,   4.78,   5.14,  99.90,  -0.34,  (min)
05/28 16Z,   0.70,   5.05,   5.47,  99.90,  -0.28,
05/28 17Z,   0.70,   5.65,   6.00,  99.90,  -0.35,
05/28 18Z,   0.70,   6.34,   6.62,  99.90,  -0.42,
05/28 19Z,   0.70,   6.77,   7.08,  99.90,  -0.39,
05/28 20Z,   0.70,   6.71,   7.08,  99.90,  -0.33,  (max)
05/28 21Z,   0.70,   6.17,   6.68,  99.90,  -0.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/28 22Z,   0.70,   5.29,  99.90,   5.80,  -0.19,
05/28 23Z,   0.70,   4.26,  99.90,   4.76,  -0.20,
05/29 00Z,   0.70,   3.35,  99.90,   3.85,  -0.20,
05/29 01Z,   0.70,   2.92,  99.90,   3.42,  -0.20,  (min)
05/29 02Z,   0.70,   3.20,  99.90,   3.69,  -0.21,
05/29 03Z,   0.70,   4.14,  99.90,   4.63,  -0.21,
05/29 04Z,   0.70,   5.55,  99.90,   6.04,  -0.21,
05/29 05Z,   0.70,   7.23,  99.90,   7.72,  -0.22,
05/29 06Z,   0.70,   8.90,  99.90,   9.38,  -0.22,
05/29 07Z,   0.80,  10.18,  99.90,  10.76,  -0.22,
05/29 08Z,   0.80,  10.80,  99.90,  11.37,  -0.23,  (max)
05/29 09Z,   0.80,  10.67,  99.90,  11.24,  -0.23,
05/29 10Z,   0.80,   9.90,  99.90,  10.47,  -0.23,
05/29 11Z,   0.80,   8.61,  99.90,   9.18,  -0.23,
05/29 12Z,   0.80,   7.01,  99.90,   7.58,  -0.23,
05/29 13Z,   0.80,   5.43,  99.90,   6.00,  -0.23,
05/29 14Z,   0.80,   4.25,  99.90,   4.82,  -0.23,
05/29 15Z,   0.80,   3.68,  99.90,   4.25,  -0.23,  (min)
05/29 16Z,   0.80,   3.73,  99.90,   4.30,  -0.23,
05/29 17Z,   0.80,   4.32,  99.90,   4.89,  -0.23,
05/29 18Z,   0.80,   5.28,  99.90,   5.85,  -0.23,
05/29 19Z,   0.80,   6.29,  99.90,   6.86,  -0.23,
05/29 20Z,   0.80,   6.98,  99.90,   7.55,  -0.23,
05/29 21Z,   0.70,   7.14,  99.90,   7.61,  -0.23,  (max)
05/29 22Z,   0.70,   6.80,  99.90,   7.27,  -0.23,
05/29 23Z,   0.70,   6.09,  99.90,   6.56,  -0.23,
05/30 00Z,   0.80,   5.18,  99.90,   5.75,  -0.23,
05/30 01Z,   0.80,   4.35,  99.90,   4.92,  -0.23,
05/30 02Z,   0.80,   3.96,  99.90,   4.53,  -0.23,  (min)
05/30 03Z,   0.80,   4.22,  99.90,   4.79,  -0.23,
05/30 04Z,   0.80,   5.12,  99.90,   5.69,  -0.23,
05/30 05Z,   0.80,   6.47,  99.90,   7.04,  -0.23,
05/30 06Z,   0.90,   8.05,  99.90,   8.72,  -0.23,
05/30 07Z,   0.90,   9.55,  99.90,  10.22,  -0.23,
05/30 08Z,   0.90,  10.58,  99.90,  11.25,  -0.23,
05/30 09Z,   0.90,  10.86,  99.90,  11.53,  -0.23,  (max)
05/30 10Z,   0.90,  10.34,  99.90,  11.01,  -0.23,
05/30 11Z,   0.80,   9.15,  99.90,   9.71,  -0.23,
05/30 12Z,   0.80,   7.45,  99.90,   8.02,  -0.23,
05/30 13Z,   0.80,   5.52,  99.90,   6.09,  -0.23,
05/30 14Z,   0.80,   3.79,  99.90,   4.36,  -0.23,
05/30 15Z,   0.80,   2.67,  99.90,   3.24,  -0.23,
05/30 16Z,   0.70,   2.36,  99.90,   2.83,  -0.23,  (min)
05/30 17Z,   0.70,   2.81,  99.90,   3.28,  -0.23,
05/30 18Z,   0.70,   3.88,  99.90,   4.35,  -0.23,
05/30 19Z,   0.70,   5.28,  99.90,   5.75,  -0.23,
05/30 20Z,   0.70,   6.64,  99.90,   7.11,  -0.23,
05/30 21Z,   0.70,   7.56,  99.90,   8.03,  -0.23,
05/30 22Z,   0.70,   7.88,  99.90,   8.35,  -0.23,  (max)
05/30 23Z,   0.70,   7.66,  99.90,   8.13,  -0.23,
05/31 00Z,   0.70,   7.02,  99.90,   7.49,  -0.23,
05/31 01Z,   0.70,   6.14,  99.90,   6.61,  -0.23,
05/31 02Z,   0.70,   5.33,  99.90,   5.80,  -0.23,
05/31 03Z,   0.70,   4.95,  99.90,   5.42,  -0.23,  (min)
05/31 04Z,   0.80,   5.23,  99.90,   5.80,  -0.23,
05/31 05Z,   0.80,   6.12,  99.90,   6.69,  -0.23,
05/31 06Z,   0.80,   7.43,  99.90,   8.00,  -0.23,
05/31 07Z,   0.90,   8.90,  99.90,   9.57,  -0.23,
05/31 08Z,   0.90,  10.18,  99.90,  10.85,  -0.23,
05/31 09Z,   0.80,  10.86,  99.90,  11.43,  -0.23,  (max)
05/31 10Z,   0.80,  10.69,  99.90,  11.26,  -0.23,
05/31 11Z,   0.80,   9.69,  99.90,  10.26,  -0.23,
05/31 12Z,   0.80,   8.01,  99.90,   8.58,  -0.23,
05/31 13Z,   0.80,   5.89,  99.90,   6.46,  -0.23,
05/31 14Z,   0.70,   3.69,  99.90,   4.16,  -0.23,
05/31 15Z,   0.70,   1.94,  99.90,   2.41,  -0.23,
05/31 16Z,   0.70,   1.07,  99.90,   1.54,  -0.23,  (min)
05/31 17Z,   0.70,   1.21,  99.90,   1.68,  -0.23,
05/31 18Z,   0.70,   2.23,  99.90,   2.70,  -0.23,
05/31 19Z,   0.70,   3.86,  99.90,   4.33,  -0.23,
05/31 20Z,   0.60,   5.72,  99.90,   6.09,  -0.23,
05/31 21Z,   0.60,   7.37,  99.90,   7.74,  -0.23,
05/31 22Z,   0.60,   8.44,  99.90,   8.81,  -0.23,
05/31 23Z,   0.60,   8.82,  99.90,   9.19,  -0.23,  (max)
06/01 00Z,   0.60,   8.62,  99.90,   8.99,  -0.23,
06/01 01Z,   0.70,   7.96,  99.90,   8.43,  -0.23,
06/01 02Z,   0.70,   7.04,  99.90,   7.51,  -0.23,
06/01 03Z,   0.70,   6.21,  99.90,   6.68,  -0.23,
06/01 04Z,   0.70,   5.87,  99.90,   6.34,  -0.23,  (min)
06/01 05Z,   0.70,   6.19,  99.90,   6.66,  -0.23,
06/01 06Z,   0.80,   7.11,  99.90,   7.67,  -0.23,
06/01 07Z,   0.80,   8.37,  99.90,   8.94,  -0.23,
06/01 08Z,   0.80,   9.70,  99.90,  10.27,  -0.23,
06/01 09Z,   0.80,  10.68,  99.90,  11.25,  -0.23,
06/01 10Z,   0.80,  10.92,  99.90,  11.49,  -0.23,  (max)
06/01 11Z,   0.70,  10.23,  99.90,  10.70,  -0.23,
06/01 12Z,   0.70,   8.69,  99.90,   9.16,  -0.23,
06/01 13Z,  99.90,   6.53,  99.90,  99.90,  -0.23,
06/01 14Z,  99.90,   4.05,  99.90,  99.90,  -0.23,
06/01 15Z,  99.90,   1.71,  99.90,  99.90,  -0.23,
06/01 16Z,  99.90,   0.12,  99.90,  99.90,  -0.23,
06/01 17Z,  99.90,  -0.33,  99.90,  99.90,  -0.23,
06/01 18Z,  99.90,   0.41,  99.90,  99.90,  -0.23,