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 
#Astoria, OR : 10/03/2023 21:20:31 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/02 06Z,   0.00,  -0.55,  -0.62,  99.90,  -0.07,  (min)
10/02 07Z,   0.00,   0.99,   1.30,  99.90,   0.31,
10/02 08Z,   0.10,   3.09,   3.44,  99.90,   0.25,
10/02 09Z,   0.00,   5.18,   5.38,  99.90,   0.20,
10/02 10Z,   0.00,   6.81,   6.91,  99.90,   0.10,
10/02 11Z,   0.10,   7.59,   7.61,  99.90,  -0.08,  (max)
10/02 12Z,   0.00,   7.32,   7.33,  99.90,   0.01,
10/02 13Z,   0.00,   6.13,   6.05,  99.90,  -0.08,
10/02 14Z,   0.00,   4.48,   4.28,  99.90,  -0.20,
10/02 15Z,   0.00,   2.88,   2.61,  99.90,  -0.27,
10/02 16Z,   0.00,   1.71,   1.42,  99.90,  -0.29,
10/02 17Z,   0.00,   1.29,   1.09,  99.90,  -0.20,  (min)
10/02 18Z,   0.00,   1.86,   2.10,  99.90,   0.24,
10/02 19Z,   0.00,   3.38,   3.89,  99.90,   0.51,
10/02 20Z,   0.00,   5.40,   5.92,  99.90,   0.52,
10/02 21Z,   0.10,   7.32,   7.83,  99.90,   0.41,
10/02 22Z,   0.10,   8.66,   9.07,  99.90,   0.31,
10/02 23Z,   0.10,   9.09,   9.50,  99.90,   0.31,  (max)
10/03 00Z,   0.30,   8.45,   8.75,  99.90,   0.00,
10/03 01Z,   0.30,   6.84,   6.90,  99.90,  -0.24,
10/03 02Z,   0.30,   4.68,   4.74,  99.90,  -0.24,
10/03 03Z,   0.40,   2.48,   2.67,  99.90,  -0.21,
10/03 04Z,   0.40,   0.62,   0.84,  99.90,  -0.18,
10/03 05Z,   0.40,  -0.62,  -0.40,  99.90,  -0.18,
10/03 06Z,   0.40,  -0.95,  -0.92,  99.90,  -0.37,  (min)
10/03 07Z,   0.40,  -0.24,   0.14,  99.90,  -0.02,
10/03 08Z,   0.40,   1.32,   2.02,  99.90,   0.30,
10/03 09Z,   0.40,   3.27,   3.94,  99.90,   0.27,
10/03 10Z,   0.40,   5.12,   5.71,  99.90,   0.19,
10/03 11Z,   0.30,   6.49,   6.94,  99.90,   0.15,
10/03 12Z,   0.30,   7.08,   7.45,  99.90,   0.07,  (max)
10/03 13Z,   0.20,   6.73,   6.95,  99.90,   0.02,
10/03 14Z,   0.20,   5.62,   5.69,  99.90,  -0.13,
10/03 15Z,   0.20,   4.22,   4.14,  99.90,  -0.28,
10/03 16Z,   0.20,   2.95,   2.83,  99.90,  -0.32,
10/03 17Z,   0.20,   2.14,   2.00,  99.90,  -0.34,  (min)
10/03 18Z,   0.20,   2.05,   2.08,  99.90,  -0.17,
10/03 19Z,   0.20,   2.86,   3.18,  99.90,   0.12,
10/03 20Z,   0.10,   4.41,   4.83,  99.90,   0.32,
10/03 21Z,   0.10,   6.23,   6.56,  99.90,   0.23,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/03 22Z,   0.10,   7.75,  99.90,   8.07,   0.22,
10/03 23Z,   0.10,   8.63,  99.90,   8.93,   0.20,  (max)
10/04 00Z,   0.10,   8.63,  99.90,   8.91,   0.18,
10/04 01Z,   0.10,   7.70,  99.90,   7.96,   0.17,
10/04 02Z,   0.10,   6.00,  99.90,   6.25,   0.15,
10/04 03Z,   0.10,   3.96,  99.90,   4.20,   0.13,
10/04 04Z,   0.10,   2.04,  99.90,   2.26,   0.12,
10/04 05Z,   0.10,   0.50,  99.90,   0.70,   0.10,
10/04 06Z,   0.00,  -0.43,  99.90,  -0.35,   0.08,
10/04 07Z,   0.00,  -0.55,  99.90,  -0.48,   0.07,  (min)
10/04 08Z,   0.00,   0.23,  99.90,   0.28,   0.05,
10/04 09Z,   0.00,   1.68,  99.90,   1.72,   0.03,
10/04 10Z,   0.00,   3.38,  99.90,   3.42,   0.03,
10/04 11Z,   0.00,   4.95,  99.90,   4.99,   0.03,
10/04 12Z,   0.00,   6.10,  99.90,   6.13,   0.03,
10/04 13Z,   0.00,   6.56,  99.90,   6.59,   0.03,  (max)
10/04 14Z,   0.00,   6.22,  99.90,   6.25,   0.03,
10/04 15Z,   0.00,   5.29,  99.90,   5.32,   0.03,
10/04 16Z,   0.00,   4.17,  99.90,   4.20,   0.03,
10/04 17Z,   0.00,   3.22,  99.90,   3.26,   0.03,
10/04 18Z,   0.00,   2.70,  99.90,   2.74,   0.03,  (min)
10/04 19Z,   0.00,   2.83,  99.90,   2.86,   0.03,
10/04 20Z,   0.00,   3.70,  99.90,   3.74,   0.03,
10/04 21Z,   0.00,   5.13,  99.90,   5.16,   0.03,
10/04 22Z,   0.00,   6.62,  99.90,   6.66,   0.03,
10/04 23Z,   0.00,   7.74,  99.90,   7.78,   0.03,
10/05 00Z,   0.00,   8.22,  99.90,   8.26,   0.03,  (max)
10/05 01Z,   0.00,   7.95,  99.90,   7.98,   0.03,
10/05 02Z,   0.00,   6.91,  99.90,   6.94,   0.03,
10/05 03Z,   0.00,   5.30,  99.90,   5.33,   0.03,
10/05 04Z,   0.00,   3.52,  99.90,   3.55,   0.03,
10/05 05Z,   0.00,   1.92,  99.90,   1.96,   0.03,
10/05 06Z,   0.00,   0.69,  99.90,   0.73,   0.03,
10/05 07Z,   0.00,  -0.02,  99.90,   0.01,   0.03,
10/05 08Z,   0.00,  -0.04,  99.90,  -0.00,   0.03,  (min)
10/05 09Z,   0.00,   0.69,  99.90,   0.73,   0.03,
10/05 10Z,   0.00,   1.94,  99.90,   1.98,   0.03,
10/05 11Z,   0.00,   3.38,  99.90,   3.41,   0.03,
10/05 12Z,   0.00,   4.71,  99.90,   4.74,   0.03,
10/05 13Z,   0.00,   5.71,  99.90,   5.74,   0.03,
10/05 14Z,   0.00,   6.14,  99.90,   6.17,   0.03,  (max)
10/05 15Z,   0.00,   5.90,  99.90,   5.93,   0.03,
10/05 16Z,   0.00,   5.17,  99.90,   5.21,   0.03,
10/05 17Z,  -0.10,   4.32,  99.90,   4.26,   0.03,
10/05 18Z,  -0.10,   3.62,  99.90,   3.56,   0.03,
10/05 19Z,  -0.10,   3.27,  99.90,   3.21,   0.03,  (min)
10/05 20Z,  -0.10,   3.46,  99.90,   3.39,   0.03,
10/05 21Z,  -0.10,   4.25,  99.90,   4.19,   0.03,
10/05 22Z,  -0.10,   5.44,  99.90,   5.37,   0.03,
10/05 23Z,   0.00,   6.59,  99.90,   6.63,   0.03,
10/06 00Z,   0.00,   7.37,  99.90,   7.41,   0.03,
10/06 01Z,  -0.10,   7.62,  99.90,   7.56,   0.03,  (max)
10/06 02Z,   0.00,   7.25,  99.90,   7.29,   0.03,
10/06 03Z,  -0.10,   6.27,  99.90,   6.21,   0.03,
10/06 04Z,  -0.10,   4.87,  99.90,   4.81,   0.03,
10/06 05Z,   0.00,   3.40,  99.90,   3.43,   0.03,
10/06 06Z,   0.00,   2.09,  99.90,   2.13,   0.03,
10/06 07Z,  -0.10,   1.08,  99.90,   1.01,   0.03,
10/06 08Z,   0.00,   0.46,  99.90,   0.50,   0.03,
10/06 09Z,   0.00,   0.42,  99.90,   0.46,   0.03,  (min)
10/06 10Z,   0.00,   1.01,  99.90,   1.05,   0.03,
10/06 11Z,   0.00,   2.04,  99.90,   2.08,   0.03,
10/06 12Z,   0.00,   3.26,  99.90,   3.30,   0.03,
10/06 13Z,   0.00,   4.46,  99.90,   4.50,   0.03,
10/06 14Z,   0.00,   5.43,  99.90,   5.47,   0.03,
10/06 15Z,   0.00,   5.92,  99.90,   5.96,   0.03,  (max)
10/06 16Z,   0.00,   5.82,  99.90,   5.86,   0.03,
10/06 17Z,   0.00,   5.29,  99.90,   5.33,   0.03,
10/06 18Z,   0.00,   4.62,  99.90,   4.66,   0.03,
10/06 19Z,   0.00,   4.04,  99.90,   4.07,   0.03,
10/06 20Z,   0.00,   3.70,  99.90,   3.73,   0.03,  (min)
10/06 21Z,   0.00,   3.80,  99.90,   3.84,   0.03,
10/06 22Z,   0.00,   4.42,  99.90,   4.45,   0.03,
10/06 23Z,   0.10,   5.35,  99.90,   5.48,   0.03,
10/07 00Z,   0.10,   6.24,  99.90,   6.37,   0.03,
10/07 01Z,   0.10,   6.83,  99.90,   6.97,   0.03,
10/07 02Z,   0.10,   7.03,  99.90,   7.16,   0.03,  (max)
10/07 03Z,   0.20,   6.74,  99.90,   6.97,   0.03,
10/07 04Z,   0.20,   5.93,  99.90,   6.17,   0.03,
10/07 05Z,   0.20,   4.78,  99.90,   5.01,   0.03,
10/07 06Z,   0.20,   3.55,  99.90,   3.78,   0.03,
10/07 07Z,   0.20,   2.43,  99.90,   2.66,   0.03,
10/07 08Z,   0.30,   1.48,  99.90,   1.81,   0.03,
10/07 09Z,   0.30,   0.83,  99.90,   1.17,   0.03,
10/07 10Z,   0.30,   0.70,  99.90,   1.03,   0.03,  (min)
10/07 11Z,   0.30,   1.14,  99.90,   1.47,   0.03,
10/07 12Z,   0.30,   2.01,  99.90,   2.35,   0.03,
10/07 13Z,  99.90,   3.13,  99.90,  99.90,   0.03,
10/07 14Z,  99.90,   4.34,  99.90,  99.90,   0.03,
10/07 15Z,  99.90,   5.38,  99.90,  99.90,   0.03,
10/07 16Z,  99.90,   5.98,  99.90,  99.90,   0.03,
10/07 17Z,  99.90,   6.00,  99.90,  99.90,   0.03,
10/07 18Z,  99.90,   5.57,  99.90,  99.90,   0.03,