EXTRA-TROPICAL  STORM  SURGE
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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 Orford, OR : 04/30/2025 13:20:50 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/28 18Z,  -0.20,   3.88,   3.23,  99.90,  -0.45,
04/28 19Z,  -0.20,   5.48,   4.78,  99.90,  -0.50,
04/28 20Z,  -0.20,   6.37,   5.65,  99.90,  -0.52,
04/28 21Z,  -0.20,   6.41,   5.72,  99.90,  -0.49,  (max)
04/28 22Z,  -0.20,   5.70,   4.96,  99.90,  -0.54,
04/28 23Z,  -0.20,   4.54,   3.79,  99.90,  -0.55,
04/29 00Z,  -0.20,   3.32,   2.68,  99.90,  -0.44,
04/29 01Z,  -0.20,   2.46,   1.86,  99.90,  -0.40,
04/29 02Z,  -0.10,   2.27,   1.76,  99.90,  -0.41,  (min)
04/29 03Z,  -0.20,   2.85,   2.42,  99.90,  -0.23,
04/29 04Z,  -0.20,   4.11,   3.73,  99.90,  -0.18,
04/29 05Z,  -0.20,   5.74,   5.42,  99.90,  -0.12,
04/29 06Z,  -0.20,   7.32,   7.00,  99.90,  -0.12,
04/29 07Z,  -0.20,   8.40,   8.05,  99.90,  -0.15,
04/29 08Z,  -0.20,   8.64,   8.24,  99.90,  -0.20,  (max)
04/29 09Z,  -0.20,   7.90,   7.42,  99.90,  -0.28,
04/29 10Z,  -0.20,   6.25,   5.75,  99.90,  -0.30,
04/29 11Z,  -0.20,   4.00,   3.45,  99.90,  -0.35,
04/29 12Z,  -0.20,   1.58,   1.03,  99.90,  -0.35,
04/29 13Z,  -0.10,  -0.51,  -1.05,  99.90,  -0.44,
04/29 14Z,  -0.10,  -1.84,  -2.42,  99.90,  -0.48,
04/29 15Z,  -0.10,  -2.18,  -2.75,  99.90,  -0.47,  (min)
04/29 16Z,  -0.10,  -1.48,  -2.07,  99.90,  -0.49,
04/29 17Z,  -0.20,   0.03,  -0.56,  99.90,  -0.39,
04/29 18Z,  -0.10,   1.98,   1.43,  99.90,  -0.45,
04/29 19Z,  -0.10,   3.93,   3.32,  99.90,  -0.51,
04/29 20Z,  -0.10,   5.44,   4.79,  99.90,  -0.55,
04/29 21Z,  -0.10,   6.23,   5.65,  99.90,  -0.48,  (max)
04/29 22Z,   0.00,   6.22,   5.59,  99.90,  -0.63,
04/29 23Z,   0.00,   5.54,   4.98,  99.90,  -0.56,
04/30 00Z,   0.00,   4.49,   3.98,  99.90,  -0.51,
04/30 01Z,   0.00,   3.46,   3.04,  99.90,  -0.42,
04/30 02Z,   0.00,   2.81,   2.38,  99.90,  -0.43,  (min)
04/30 03Z,   0.00,   2.81,   2.42,  99.90,  -0.39,
04/30 04Z,   0.00,   3.51,   3.24,  99.90,  -0.27,
04/30 05Z,  -0.10,   4.77,   4.55,  99.90,  -0.12,
04/30 06Z,  -0.10,   6.28,   6.04,  99.90,  -0.14,
04/30 07Z,  -0.10,   7.64,   7.40,  99.90,  -0.14,
04/30 08Z,  -0.10,   8.45,   8.09,  99.90,  -0.26,  (max)
04/30 09Z,  -0.10,   8.42,   8.05,  99.90,  -0.27,
04/30 10Z,  -0.10,   7.46,   7.08,  99.90,  -0.28,
04/30 11Z,   0.00,   5.71,   5.33,  99.90,  -0.38,
04/30 12Z,   0.00,   3.46,   3.10,  99.90,  -0.36,
04/30 13Z,   0.00,   1.16,   0.73,  99.90,  -0.43,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/30 14Z,   0.00,  -0.74,  99.90,  -1.16,  -0.42,
04/30 15Z,   0.00,  -1.87,  99.90,  -2.29,  -0.42,
04/30 16Z,   0.00,  -2.03,  99.90,  -2.45,  -0.42,  (min)
04/30 17Z,  -0.10,  -1.25,  99.90,  -1.76,  -0.41,
04/30 18Z,   0.00,   0.26,  99.90,  -0.14,  -0.41,
04/30 19Z,   0.00,   2.13,  99.90,   1.73,  -0.40,
04/30 20Z,   0.00,   3.93,  99.90,   3.53,  -0.40,
04/30 21Z,   0.00,   5.30,  99.90,   4.90,  -0.40,
04/30 22Z,   0.00,   6.00,  99.90,   5.60,  -0.39,  (max)
04/30 23Z,   0.00,   5.97,  99.90,   5.58,  -0.39,
05/01 00Z,   0.00,   5.37,  99.90,   4.98,  -0.38,
05/01 01Z,   0.00,   4.47,  99.90,   4.09,  -0.38,
05/01 02Z,   0.00,   3.63,  99.90,   3.25,  -0.38,
05/01 03Z,   0.00,   3.17,  99.90,   2.79,  -0.38,  (min)
05/01 04Z,   0.00,   3.28,  99.90,   2.90,  -0.38,
05/01 05Z,   0.00,   4.00,  99.90,   3.62,  -0.38,
05/01 06Z,   0.00,   5.16,  99.90,   4.78,  -0.38,
05/01 07Z,   0.00,   6.48,  99.90,   6.10,  -0.38,
05/01 08Z,   0.00,   7.59,  99.90,   7.21,  -0.38,
05/01 09Z,   0.00,   8.15,  99.90,   7.77,  -0.38,  (max)
05/01 10Z,   0.00,   7.94,  99.90,   7.56,  -0.38,
05/01 11Z,   0.00,   6.91,  99.90,   6.53,  -0.38,
05/01 12Z,   0.00,   5.19,  99.90,   4.81,  -0.38,
05/01 13Z,   0.00,   3.10,  99.90,   2.72,  -0.38,
05/01 14Z,   0.10,   1.02,  99.90,   0.74,  -0.38,
05/01 15Z,   0.10,  -0.63,  99.90,  -0.91,  -0.38,
05/01 16Z,   0.10,  -1.57,  99.90,  -1.85,  -0.38,
05/01 17Z,   0.10,  -1.62,  99.90,  -1.90,  -0.38,  (min)
05/01 18Z,   0.20,  -0.84,  99.90,  -1.02,  -0.38,
05/01 19Z,   0.20,   0.57,  99.90,   0.39,  -0.38,
05/01 20Z,   0.20,   2.27,  99.90,   2.09,  -0.38,
05/01 21Z,   0.10,   3.88,  99.90,   3.60,  -0.38,
05/01 22Z,   0.20,   5.10,  99.90,   4.92,  -0.38,
05/01 23Z,   0.20,   5.73,  99.90,   5.55,  -0.38,
05/02 00Z,   0.20,   5.73,  99.90,   5.55,  -0.38,  (max)
05/02 01Z,   0.20,   5.24,  99.90,   5.06,  -0.38,
05/02 02Z,   0.20,   4.51,  99.90,   4.33,  -0.38,
05/02 03Z,   0.20,   3.84,  99.90,   3.66,  -0.38,
05/02 04Z,   0.30,   3.49,  99.90,   3.41,  -0.38,  (min)
05/02 05Z,   0.20,   3.63,  99.90,   3.44,  -0.38,
05/02 06Z,   0.20,   4.26,  99.90,   4.08,  -0.38,
05/02 07Z,   0.20,   5.24,  99.90,   5.06,  -0.38,
05/02 08Z,   0.20,   6.33,  99.90,   6.15,  -0.38,
05/02 09Z,   0.30,   7.21,  99.90,   7.13,  -0.38,
05/02 10Z,   0.20,   7.60,  99.90,   7.42,  -0.38,  (max)
05/02 11Z,   0.20,   7.32,  99.90,   7.14,  -0.38,
05/02 12Z,   0.30,   6.34,  99.90,   6.26,  -0.38,
05/02 13Z,   0.30,   4.79,  99.90,   4.71,  -0.38,
05/02 14Z,   0.30,   2.95,  99.90,   2.87,  -0.38,
05/02 15Z,   0.30,   1.14,  99.90,   1.06,  -0.38,
05/02 16Z,   0.30,  -0.28,  99.90,  -0.36,  -0.38,
05/02 17Z,   0.20,  -1.07,  99.90,  -1.25,  -0.38,  (min)
05/02 18Z,   0.30,  -1.08,  99.90,  -1.17,  -0.38,
05/02 19Z,   0.20,  -0.38,  99.90,  -0.56,  -0.38,
05/02 20Z,   0.20,   0.87,  99.90,   0.69,  -0.38,
05/02 21Z,   0.20,   2.38,  99.90,   2.20,  -0.38,
05/02 22Z,   0.20,   3.82,  99.90,   3.64,  -0.38,
05/02 23Z,   0.20,   4.93,  99.90,   4.74,  -0.38,
05/03 00Z,   0.20,   5.52,  99.90,   5.34,  -0.38,
05/03 01Z,   0.20,   5.59,  99.90,   5.41,  -0.38,  (max)
05/03 02Z,   0.20,   5.21,  99.90,   5.03,  -0.38,
05/03 03Z,   0.20,   4.62,  99.90,   4.44,  -0.38,
05/03 04Z,   0.20,   4.04,  99.90,   3.86,  -0.38,
05/03 05Z,   0.20,   3.72,  99.90,   3.54,  -0.38,  (min)
05/03 06Z,   0.20,   3.78,  99.90,   3.60,  -0.38,
05/03 07Z,   0.20,   4.26,  99.90,   4.07,  -0.38,
05/03 08Z,   0.20,   5.03,  99.90,   4.85,  -0.38,
05/03 09Z,   0.20,   5.89,  99.90,   5.71,  -0.38,
05/03 10Z,   0.20,   6.60,  99.90,   6.42,  -0.38,
05/03 11Z,   0.10,   6.91,  99.90,   6.63,  -0.38,  (max)
05/03 12Z,   0.20,   6.67,  99.90,   6.49,  -0.38,
05/03 13Z,   0.20,   5.84,  99.90,   5.66,  -0.38,
05/03 14Z,   0.10,   4.54,  99.90,   4.26,  -0.38,
05/03 15Z,   0.10,   2.97,  99.90,   2.69,  -0.38,
05/03 16Z,   0.10,   1.43,  99.90,   1.15,  -0.38,
05/03 17Z,   0.10,   0.20,  99.90,  -0.09,  -0.38,
05/03 18Z,   0.00,  -0.50,  99.90,  -0.88,  -0.38,
05/03 19Z,   0.00,  -0.53,  99.90,  -0.91,  -0.38,  (min)
05/03 20Z,   0.00,   0.07,  99.90,  -0.31,  -0.38,
05/03 21Z,   0.00,   1.16,  99.90,   0.78,  -0.38,
05/03 22Z,   0.00,   2.50,  99.90,   2.12,  -0.38,
05/03 23Z,   0.00,   3.81,  99.90,   3.43,  -0.38,
05/04 00Z,   0.00,   4.86,  99.90,   4.48,  -0.38,
05/04 01Z,   0.00,   5.46,  99.90,   5.08,  -0.38,
05/04 02Z,   0.00,   5.58,  99.90,   5.20,  -0.38,  (max)
05/04 03Z,   0.00,   5.29,  99.90,   4.91,  -0.38,
05/04 04Z,  -0.10,   4.75,  99.90,   4.27,  -0.38,
05/04 05Z,  -0.10,   4.18,  99.90,   3.70,  -0.38,
05/04 06Z,  -0.10,   3.79,  99.90,   3.31,  -0.38,