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
#Cherry Point, WA : 03/31/2023 22:20:22 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/30 06Z,   0.10,   5.15,   5.54,  99.90,   0.29,
03/30 07Z,   0.10,   6.52,   6.88,  99.90,   0.26,
03/30 08Z,   0.10,   7.61,   8.02,  99.90,   0.31,
03/30 09Z,   0.10,   8.30,   8.79,  99.90,   0.39,
03/30 10Z,   0.10,   8.56,   9.02,  99.90,   0.36,  (max)
03/30 11Z,   0.20,   8.45,   8.78,  99.90,   0.13,
03/30 12Z,   0.30,   8.05,   8.28,  99.90,  -0.07,
03/30 13Z,   0.40,   7.52,   7.69,  99.90,  -0.23,
03/30 14Z,   0.40,   7.03,   7.15,  99.90,  -0.28,
03/30 15Z,   0.40,   6.69,   6.66,  99.90,  -0.43,
03/30 16Z,   0.40,   6.50,   6.33,  99.90,  -0.57,
03/30 17Z,   0.40,   6.41,   6.08,  99.90,  -0.73,
03/30 18Z,   0.50,   6.34,   6.02,  99.90,  -0.82,
03/30 19Z,   0.50,   6.19,   5.90,  99.90,  -0.79,
03/30 20Z,   0.40,   5.84,   5.51,  99.90,  -0.73,
03/30 21Z,   0.40,   5.22,   4.98,  99.90,  -0.64,
03/30 22Z,   0.50,   4.35,   4.14,  99.90,  -0.71,
03/30 23Z,   0.50,   3.33,   3.15,  99.90,  -0.68,
03/31 00Z,   0.30,   2.30,   2.23,  99.90,  -0.37,
03/31 01Z,   0.30,   1.43,   1.39,  99.90,  -0.34,
03/31 02Z,   0.30,   0.94,   0.96,  99.90,  -0.28,  (min)
03/31 03Z,   0.30,   0.94,   0.99,  99.90,  -0.25,
03/31 04Z,   0.30,   1.48,   1.59,  99.90,  -0.19,
03/31 05Z,   0.30,   2.46,   2.68,  99.90,  -0.08,
03/31 06Z,   0.20,   3.76,   4.06,  99.90,   0.10,
03/31 07Z,   0.20,   5.21,   5.51,  99.90,   0.10,
03/31 08Z,   0.10,   6.60,   6.88,  99.90,   0.18,
03/31 09Z,   0.10,   7.70,   8.02,  99.90,   0.22,
03/31 10Z,   0.10,   8.38,   8.73,  99.90,   0.25,
03/31 11Z,   0.10,   8.59,   8.91,  99.90,   0.22,  (max)
03/31 12Z,   0.20,   8.37,   8.62,  99.90,   0.05,
03/31 13Z,   0.20,   7.83,   8.01,  99.90,  -0.02,
03/31 14Z,   0.20,   7.15,   7.27,  99.90,  -0.08,
03/31 15Z,   0.10,   6.54,   6.66,  99.90,   0.02,
03/31 16Z,   0.10,   6.13,   6.13,  99.90,  -0.10,
03/31 17Z,   0.10,   5.94,   5.79,  99.90,  -0.25,
03/31 18Z,   0.10,   5.91,   5.70,  99.90,  -0.31,  (min)
03/31 19Z,   0.10,   5.98,   5.77,  99.90,  -0.31,
03/31 20Z,   0.10,   6.00,   5.77,  99.90,  -0.33,  (max)
03/31 21Z,   0.10,   5.83,   5.64,  99.90,  -0.29,
03/31 22Z,   0.10,   5.35,   5.21,  99.90,  -0.24,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/31 23Z,   0.20,   4.57,  99.90,   4.53,  -0.24,
04/01 00Z,   0.20,   3.58,  99.90,   3.54,  -0.23,
04/01 01Z,   0.20,   2.52,  99.90,   2.49,  -0.23,
04/01 02Z,   0.30,   1.60,  99.90,   1.67,  -0.23,
04/01 03Z,   0.30,   1.05,  99.90,   1.13,  -0.22,  (min)
04/01 04Z,   0.40,   1.04,  99.90,   1.22,  -0.22,
04/01 05Z,   0.40,   1.59,  99.90,   1.78,  -0.22,
04/01 06Z,   0.40,   2.62,  99.90,   2.81,  -0.21,
04/01 07Z,   0.40,   3.99,  99.90,   4.18,  -0.21,
04/01 08Z,   0.40,   5.49,  99.90,   5.69,  -0.21,
04/01 09Z,   0.40,   6.89,  99.90,   7.09,  -0.20,
04/01 10Z,   0.40,   7.94,  99.90,   8.14,  -0.20,
04/01 11Z,   0.40,   8.49,  99.90,   8.69,  -0.20,
04/01 12Z,   0.40,   8.52,  99.90,   8.72,  -0.20,  (max)
04/01 13Z,   0.40,   8.08,  99.90,   8.28,  -0.20,
04/01 14Z,   0.40,   7.32,  99.90,   7.52,  -0.20,
04/01 15Z,   0.40,   6.49,  99.90,   6.69,  -0.20,
04/01 16Z,   0.40,   5.82,  99.90,   6.02,  -0.20,
04/01 17Z,   0.40,   5.45,  99.90,   5.65,  -0.20,
04/01 18Z,   0.40,   5.37,  99.90,   5.57,  -0.20,  (min)
04/01 19Z,   0.30,   5.54,  99.90,   5.64,  -0.20,
04/01 20Z,   0.30,   5.82,  99.90,   5.92,  -0.20,
04/01 21Z,   0.30,   6.04,  99.90,   6.14,  -0.20,  (max)
04/01 22Z,   0.30,   6.00,  99.90,   6.10,  -0.20,
04/01 23Z,   0.30,   5.59,  99.90,   5.69,  -0.20,
04/02 00Z,   0.30,   4.81,  99.90,   4.91,  -0.20,
04/02 01Z,   0.30,   3.75,  99.90,   3.85,  -0.20,
04/02 02Z,   0.30,   2.61,  99.90,   2.71,  -0.20,
04/02 03Z,   0.30,   1.64,  99.90,   1.74,  -0.20,
04/02 04Z,   0.30,   1.12,  99.90,   1.22,  -0.20,  (min)
04/02 05Z,   0.30,   1.19,  99.90,   1.29,  -0.20,
04/02 06Z,   0.30,   1.86,  99.90,   1.96,  -0.20,
04/02 07Z,   0.30,   3.02,  99.90,   3.12,  -0.20,
04/02 08Z,   0.30,   4.49,  99.90,   4.59,  -0.20,
04/02 09Z,   0.30,   6.04,  99.90,   6.14,  -0.20,
04/02 10Z,   0.20,   7.36,  99.90,   7.36,  -0.20,
04/02 11Z,   0.20,   8.23,  99.90,   8.23,  -0.20,
04/02 12Z,   0.20,   8.52,  99.90,   8.52,  -0.20,  (max)
04/02 13Z,   0.20,   8.24,  99.90,   8.24,  -0.20,
04/02 14Z,   0.20,   7.49,  99.90,   7.49,  -0.20,
04/02 15Z,   0.20,   6.51,  99.90,   6.51,  -0.20,
04/02 16Z,   0.20,   5.58,  99.90,   5.58,  -0.20,
04/02 17Z,   0.20,   4.95,  99.90,   4.95,  -0.20,
04/02 18Z,   0.20,   4.74,  99.90,   4.74,  -0.20,  (min)
04/02 19Z,   0.20,   4.90,  99.90,   4.90,  -0.20,
04/02 20Z,   0.20,   5.33,  99.90,   5.33,  -0.20,
04/02 21Z,   0.20,   5.85,  99.90,   5.85,  -0.20,
04/02 22Z,   0.20,   6.24,  99.90,   6.24,  -0.20,  (max)
04/02 23Z,   0.10,   6.28,  99.90,   6.18,  -0.20,
04/03 00Z,   0.10,   5.85,  99.90,   5.75,  -0.20,
04/03 01Z,   0.10,   4.98,  99.90,   4.88,  -0.20,
04/03 02Z,   0.10,   3.82,  99.90,   3.72,  -0.20,
04/03 03Z,   0.10,   2.62,  99.90,   2.52,  -0.20,
04/03 04Z,   0.10,   1.68,  99.90,   1.58,  -0.20,
04/03 05Z,   0.10,   1.27,  99.90,   1.18,  -0.20,  (min)
04/03 06Z,   0.10,   1.54,  99.90,   1.44,  -0.20,
04/03 07Z,   0.10,   2.42,  99.90,   2.32,  -0.20,
04/03 08Z,   0.10,   3.75,  99.90,   3.65,  -0.20,
04/03 09Z,   0.00,   5.29,  99.90,   5.09,  -0.20,
04/03 10Z,   0.00,   6.78,  99.90,   6.58,  -0.20,
04/03 11Z,   0.00,   7.90,  99.90,   7.70,  -0.20,
04/03 12Z,   0.00,   8.44,  99.90,   8.24,  -0.20,  (max)
04/03 13Z,   0.00,   8.33,  99.90,   8.13,  -0.20,
04/03 14Z,   0.00,   7.64,  99.90,   7.44,  -0.20,
04/03 15Z,   0.00,   6.57,  99.90,   6.37,  -0.20,
04/03 16Z,   0.00,   5.41,  99.90,   5.21,  -0.20,
04/03 17Z,   0.00,   4.49,  99.90,   4.29,  -0.20,
04/03 18Z,   0.00,   4.04,  99.90,   3.84,  -0.20,  (min)
04/03 19Z,   0.00,   4.10,  99.90,   3.90,  -0.20,
04/03 20Z,   0.00,   4.58,  99.90,   4.38,  -0.20,
04/03 21Z,   0.00,   5.31,  99.90,   5.11,  -0.20,
04/03 22Z,   0.00,   6.06,  99.90,   5.86,  -0.20,
04/03 23Z,   0.00,   6.56,  99.90,   6.36,  -0.20,
04/04 00Z,   0.00,   6.59,  99.90,   6.39,  -0.20,  (max)
04/04 01Z,   0.00,   6.07,  99.90,   5.87,  -0.20,
04/04 02Z,   0.00,   5.09,  99.90,   4.89,  -0.20,
04/04 03Z,   0.00,   3.85,  99.90,   3.65,  -0.20,
04/04 04Z,   0.00,   2.66,  99.90,   2.46,  -0.20,
04/04 05Z,   0.00,   1.85,  99.90,   1.65,  -0.20,
04/04 06Z,   0.00,   1.67,  99.90,   1.47,  -0.20,  (min)
04/04 07Z,   0.00,   2.20,  99.90,   2.00,  -0.20,
04/04 08Z,   0.00,   3.30,  99.90,   3.10,  -0.20,
04/04 09Z,   0.00,   4.76,  99.90,   4.56,  -0.20,
04/04 10Z,   0.00,   6.28,  99.90,   6.08,  -0.20,
04/04 11Z,   0.00,   7.56,  99.90,   7.36,  -0.20,
04/04 12Z,   0.00,   8.32,  99.90,   8.12,  -0.20,
04/04 13Z,  99.90,   8.39,  99.90,  99.90,  -0.20,
04/04 14Z,  99.90,   7.78,  99.90,  99.90,  -0.20,
04/04 15Z,  99.90,   6.67,  99.90,  99.90,  -0.20,
04/04 16Z,  99.90,   5.33,  99.90,  99.90,  -0.20,
04/04 17Z,  99.90,   4.12,  99.90,  99.90,  -0.20,
04/04 18Z,  99.90,   3.34,  99.90,  99.90,  -0.20,