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
#Port Townsend, WA : 09/26/2023 11:20:53 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/24 12Z,   0.20,  -0.45,  -0.11,  99.90,   0.14,
09/24 13Z,   0.20,  -0.64,  -0.23,  99.90,   0.21,  (min)
09/24 14Z,   0.20,  -0.14,   0.34,  99.90,   0.28,
09/24 15Z,   0.20,   0.82,   1.18,  99.90,   0.16,
09/24 16Z,   0.20,   2.05,   2.48,  99.90,   0.23,
09/24 17Z,   0.20,   3.47,   4.07,  99.90,   0.40,
09/24 18Z,   0.20,   4.96,   5.62,  99.90,   0.46,
09/24 19Z,   0.20,   6.32,   7.01,  99.90,   0.49,
09/24 20Z,   0.10,   7.35,   8.05,  99.90,   0.60,
09/24 21Z,   0.20,   7.97,   8.61,  99.90,   0.44,
09/24 22Z,   0.20,   8.15,   8.77,  99.90,   0.42,  (max)
09/24 23Z,   0.20,   7.90,   8.54,  99.90,   0.44,
09/25 00Z,   0.40,   7.42,   7.98,  99.90,   0.16,
09/25 01Z,   0.40,   6.98,   7.49,  99.90,   0.11,
09/25 02Z,   0.50,   6.77,   7.17,  99.90,  -0.10,  (min)
09/25 03Z,   0.50,   6.77,   7.25,  99.90,  -0.02,
09/25 04Z,   0.60,   6.84,   7.45,  99.90,   0.01,
09/25 05Z,   0.70,   6.95,   7.52,  99.90,  -0.13,
09/25 06Z,   0.70,   7.03,   7.65,  99.90,  -0.08,  (max)
09/25 07Z,   0.70,   6.89,   7.41,  99.90,  -0.18,
09/25 08Z,   0.80,   6.31,   6.92,  99.90,  -0.19,
09/25 09Z,   0.90,   5.25,   5.93,  99.90,  -0.22,
09/25 10Z,   0.80,   3.80,   4.54,  99.90,  -0.06,
09/25 11Z,   0.80,   2.14,   2.92,  99.90,  -0.02,
09/25 12Z,   0.80,   0.58,   1.35,  99.90,  -0.03,
09/25 13Z,   0.90,  -0.49,   0.48,  99.90,   0.07,
09/25 14Z,   0.90,  -0.78,   0.07,  99.90,  -0.05,  (min)
09/25 15Z,   0.80,  -0.32,   0.55,  99.90,   0.07,
09/25 16Z,   0.80,   0.65,   1.53,  99.90,   0.08,
09/25 17Z,   0.90,   1.96,   2.76,  99.90,  -0.10,
09/25 18Z,   0.90,   3.50,   4.52,  99.90,   0.12,
09/25 19Z,   0.90,   5.15,   6.19,  99.90,   0.14,
09/25 20Z,   0.90,   6.63,   7.67,  99.90,   0.14,
09/25 21Z,   0.90,   7.71,   8.87,  99.90,   0.26,
09/25 22Z,   1.00,   8.26,   9.22,  99.90,  -0.04,
09/25 23Z,   0.90,   8.22,   9.36,  99.90,   0.24,  (max)
09/26 00Z,   1.00,   7.66,   8.92,  99.90,   0.26,
09/26 01Z,   1.00,   6.88,   8.00,  99.90,   0.12,
09/26 02Z,   1.10,   6.27,   7.27,  99.90,  -0.10,
09/26 03Z,   1.10,   6.03,   6.98,  99.90,  -0.15,
09/26 04Z,   1.00,   6.10,   6.90,  99.90,  -0.20,  (min)
09/26 05Z,   1.00,   6.33,   7.11,  99.90,  -0.22,
09/26 06Z,   1.00,   6.65,   7.37,  99.90,  -0.28,
09/26 07Z,   1.00,   6.95,   7.53,  99.90,  -0.42,
09/26 08Z,   0.90,   7.03,   7.57,  99.90,  -0.36,  (max)
09/26 09Z,   0.90,   6.63,   7.27,  99.90,  -0.26,
09/26 10Z,   0.80,   5.67,   6.30,  99.90,  -0.17,
09/26 11Z,   0.80,   4.21,   4.95,  99.90,  -0.06,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/26 12Z,   0.70,   2.43,  99.90,   3.08,  -0.05,
09/26 13Z,   0.80,   0.71,  99.90,   1.47,  -0.04,
09/26 14Z,   0.80,  -0.46,  99.90,   0.30,  -0.04,
09/26 15Z,   0.70,  -0.78,  99.90,  -0.11,  -0.03,  (min)
09/26 16Z,   0.70,  -0.28,  99.90,   0.40,  -0.02,
09/26 17Z,   0.70,   0.78,  99.90,   1.46,  -0.02,
09/26 18Z,   0.70,   2.21,  99.90,   2.90,  -0.01,
09/26 19Z,   0.60,   3.90,  99.90,   4.49,  -0.00,
09/26 20Z,   0.60,   5.64,  99.90,   6.25,   0.01,
09/26 21Z,   0.60,   7.15,  99.90,   7.76,   0.01,
09/26 22Z,   0.60,   8.12,  99.90,   8.74,   0.02,
09/26 23Z,   0.50,   8.41,  99.90,   8.93,   0.03,  (max)
09/27 00Z,   0.60,   7.97,  99.90,   8.60,   0.03,
09/27 01Z,   0.60,   6.99,  99.90,   7.62,   0.03,
09/27 02Z,   0.50,   5.91,  99.90,   6.44,   0.03,
09/27 03Z,   0.50,   5.19,  99.90,   5.72,   0.03,
09/27 04Z,   0.50,   5.02,  99.90,   5.55,   0.03,  (min)
09/27 05Z,   0.50,   5.26,  99.90,   5.79,   0.03,
09/27 06Z,   0.40,   5.74,  99.90,   6.17,   0.03,
09/27 07Z,   0.30,   6.34,  99.90,   6.67,   0.03,
09/27 08Z,   0.40,   6.93,  99.90,   7.35,   0.03,
09/27 09Z,   0.40,   7.24,  99.90,   7.67,   0.03,  (max)
09/27 10Z,   0.40,   7.01,  99.90,   7.44,   0.03,
09/27 11Z,   0.40,   6.12,  99.90,   6.55,   0.03,
09/27 12Z,   0.40,   4.61,  99.90,   5.04,   0.03,
09/27 13Z,   0.50,   2.71,  99.90,   3.24,   0.03,
09/27 14Z,   0.40,   0.90,  99.90,   1.33,   0.03,
09/27 15Z,   0.40,  -0.27,  99.90,   0.16,   0.03,
09/27 16Z,   0.40,  -0.49,  99.90,  -0.06,   0.03,  (min)
09/27 17Z,   0.40,   0.14,  99.90,   0.56,   0.03,
09/27 18Z,   0.40,   1.33,  99.90,   1.76,   0.03,
09/27 19Z,   0.40,   2.88,  99.90,   3.31,   0.03,
09/27 20Z,   0.40,   4.66,  99.90,   5.09,   0.03,
09/27 21Z,   0.40,   6.41,  99.90,   6.84,   0.03,
09/27 22Z,   0.30,   7.78,  99.90,   8.10,   0.03,
09/27 23Z,   0.30,   8.45,  99.90,   8.78,   0.03,  (max)
09/28 00Z,   0.30,   8.28,  99.90,   8.61,   0.03,
09/28 01Z,   0.30,   7.33,  99.90,   7.65,   0.03,
09/28 02Z,   0.30,   5.91,  99.90,   6.24,   0.03,
09/28 03Z,   0.30,   4.59,  99.90,   4.92,   0.03,
09/28 04Z,   0.30,   3.87,  99.90,   4.20,   0.03,
09/28 05Z,   0.30,   3.86,  99.90,   4.19,   0.03,  (min)
09/28 06Z,   0.30,   4.36,  99.90,   4.68,   0.03,
09/28 07Z,   0.30,   5.13,  99.90,   5.45,   0.03,
09/28 08Z,   0.30,   6.04,  99.90,   6.36,   0.03,
09/28 09Z,   0.30,   6.91,  99.90,   7.24,   0.03,
09/28 10Z,   0.30,   7.46,  99.90,   7.78,   0.03,  (max)
09/28 11Z,   0.30,   7.37,  99.90,   7.70,   0.03,
09/28 12Z,   0.30,   6.51,  99.90,   6.84,   0.03,
09/28 13Z,   0.30,   4.96,  99.90,   5.29,   0.03,
09/28 14Z,   0.30,   3.03,  99.90,   3.35,   0.03,
09/28 15Z,   0.30,   1.25,  99.90,   1.58,   0.03,
09/28 16Z,   0.30,   0.22,  99.90,   0.55,   0.03,
09/28 17Z,   0.30,   0.19,  99.90,   0.52,   0.03,  (min)
09/28 18Z,   0.30,   0.99,  99.90,   1.32,   0.03,
09/28 19Z,   0.30,   2.30,  99.90,   2.63,   0.03,
09/28 20Z,   0.30,   3.93,  99.90,   4.25,   0.03,
09/28 21Z,   0.30,   5.69,  99.90,   6.02,   0.03,
09/28 22Z,   0.30,   7.29,  99.90,   7.61,   0.03,
09/28 23Z,   0.30,   8.33,  99.90,   8.66,   0.03,
09/29 00Z,   0.30,   8.53,  99.90,   8.86,   0.03,  (max)
09/29 01Z,   0.30,   7.79,  99.90,   8.12,   0.03,
09/29 02Z,   0.30,   6.29,  99.90,   6.62,   0.03,
09/29 03Z,   0.30,   4.51,  99.90,   4.84,   0.03,
09/29 04Z,   0.30,   3.08,  99.90,   3.41,   0.03,
09/29 05Z,   0.30,   2.48,  99.90,   2.81,   0.03,  (min)
09/29 06Z,   0.30,   2.71,  99.90,   3.04,   0.03,
09/29 07Z,   0.30,   3.49,  99.90,   3.81,   0.03,
09/29 08Z,   0.30,   4.56,  99.90,   4.88,   0.03,
09/29 09Z,   0.30,   5.77,  99.90,   6.09,   0.03,
09/29 10Z,   0.30,   6.90,  99.90,   7.23,   0.03,
09/29 11Z,   0.30,   7.63,  99.90,   7.96,   0.03,
09/29 12Z,   0.30,   7.65,  99.90,   7.98,   0.03,  (max)
09/29 13Z,   0.30,   6.84,  99.90,   7.16,   0.03,
09/29 14Z,   0.30,   5.30,  99.90,   5.63,   0.03,
09/29 15Z,   0.30,   3.44,  99.90,   3.77,   0.03,
09/29 16Z,   0.30,   1.84,  99.90,   2.17,   0.03,
09/29 17Z,   0.30,   1.06,  99.90,   1.39,   0.03,  (min)
09/29 18Z,   0.30,   1.27,  99.90,   1.60,   0.03,
09/29 19Z,   0.20,   2.21,  99.90,   2.44,   0.03,
09/29 20Z,   0.20,   3.58,  99.90,   3.81,   0.03,
09/29 21Z,   0.20,   5.16,  99.90,   5.39,   0.03,
09/29 22Z,   0.20,   6.77,  99.90,   7.00,   0.03,
09/29 23Z,   0.20,   8.06,  99.90,   8.29,   0.03,
09/30 00Z,   0.20,   8.63,  99.90,   8.86,   0.03,