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
#Cherry Point, WA : 09/08/2026 09:22:01 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/06 18Z,   0.30,   2.74,   3.21,  99.90,   0.17,
09/06 19Z,   0.30,   4.58,   5.02,  99.90,   0.14,
09/06 20Z,   0.30,   6.31,   6.73,  99.90,   0.12,
09/06 21Z,   0.30,   7.66,   8.05,  99.90,   0.09,
09/06 22Z,   0.30,   8.50,   9.05,  99.90,   0.25,
09/06 23Z,   0.40,   8.80,   9.35,  99.90,   0.15,  (max)
09/07 00Z,   0.40,   8.65,   9.10,  99.90,   0.05,
09/07 01Z,   0.40,   8.20,   8.68,  99.90,   0.08,
09/07 02Z,   0.40,   7.68,   8.11,  99.90,   0.03,
09/07 03Z,   0.40,   7.30,   7.71,  99.90,   0.01,
09/07 04Z,   0.50,   7.18,   7.57,  99.90,  -0.11,  (min)
09/07 05Z,   0.50,   7.30,   7.62,  99.90,  -0.18,
09/07 06Z,   0.60,   7.54,   7.79,  99.90,  -0.35,
09/07 07Z,   0.60,   7.73,   7.98,  99.90,  -0.35,  (max)
09/07 08Z,   0.60,   7.69,   7.95,  99.90,  -0.34,
09/07 09Z,   0.60,   7.25,   7.53,  99.90,  -0.32,
09/07 10Z,   0.60,   6.31,   6.51,  99.90,  -0.40,
09/07 11Z,   0.60,   4.90,   5.04,  99.90,  -0.46,
09/07 12Z,   0.60,   3.21,   3.35,  99.90,  -0.46,
09/07 13Z,   0.60,   1.47,   1.60,  99.90,  -0.47,
09/07 14Z,   0.60,  -0.01,   0.09,  99.90,  -0.50,
09/07 15Z,   0.60,  -0.93,  -0.87,  99.90,  -0.54,
09/07 16Z,   0.50,  -1.08,  -1.05,  99.90,  -0.47,  (min)
09/07 17Z,   0.50,  -0.41,  -0.37,  99.90,  -0.46,
09/07 18Z,   0.30,   0.94,   1.14,  99.90,  -0.10,
09/07 19Z,   0.30,   2.75,   2.92,  99.90,  -0.13,
09/07 20Z,   0.30,   4.74,   4.84,  99.90,  -0.20,
09/07 21Z,   0.20,   6.59,   6.66,  99.90,  -0.13,
09/07 22Z,   0.20,   8.02,   8.20,  99.90,  -0.02,
09/07 23Z,   0.20,   8.83,   9.11,  99.90,   0.08,
09/08 00Z,   0.20,   9.01,   9.26,  99.90,   0.05,  (max)
09/08 01Z,   0.20,   8.64,   8.86,  99.90,   0.02,
09/08 02Z,   0.20,   7.94,   8.20,  99.90,   0.06,
09/08 03Z,   0.20,   7.18,   7.38,  99.90,   0.00,
09/08 04Z,   0.10,   6.63,   6.86,  99.90,   0.13,
09/08 05Z,   0.10,   6.45,   6.68,  99.90,   0.13,  (min)
09/08 06Z,   0.10,   6.62,   6.75,  99.90,   0.03,
09/08 07Z,   0.10,   7.00,   7.11,  99.90,   0.01,
09/08 08Z,   0.10,   7.41,   7.54,  99.90,   0.03,
09/08 09Z,   0.10,   7.61,   7.72,  99.90,   0.01,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/08 10Z,   0.10,   7.38,  99.90,   7.47,  -0.01,
09/08 11Z,   0.10,   6.57,  99.90,   6.64,  -0.02,
09/08 12Z,   0.00,   5.21,  99.90,   5.17,  -0.04,
09/08 13Z,   0.00,   3.47,  99.90,   3.42,  -0.06,
09/08 14Z,   0.00,   1.64,  99.90,   1.57,  -0.07,
09/08 15Z,   0.00,   0.07,  99.90,  -0.02,  -0.09,
09/08 16Z,   0.00,  -0.90,  99.90,  -1.01,  -0.11,
09/08 17Z,   0.00,  -1.02,  99.90,  -1.15,  -0.12,  (min)
09/08 18Z,   0.00,  -0.27,  99.90,  -0.41,  -0.14,
09/08 19Z,   0.00,   1.20,  99.90,   1.05,  -0.16,
09/08 20Z,   0.00,   3.15,  99.90,   2.97,  -0.17,
09/08 21Z,   0.00,   5.24,  99.90,   5.05,  -0.19,
09/08 22Z,   0.00,   7.12,  99.90,   6.93,  -0.19,
09/08 23Z,   0.00,   8.46,  99.90,   8.27,  -0.19,
09/09 00Z,   0.00,   9.07,  99.90,   8.88,  -0.19,  (max)
09/09 01Z,   0.00,   8.96,  99.90,   8.77,  -0.19,
09/09 02Z,   0.00,   8.27,  99.90,   8.08,  -0.19,
09/09 03Z,   0.00,   7.27,  99.90,   7.08,  -0.19,
09/09 04Z,   0.00,   6.30,  99.90,   6.10,  -0.19,
09/09 05Z,   0.00,   5.66,  99.90,   5.47,  -0.19,
09/09 06Z,   0.00,   5.53,  99.90,   5.34,  -0.19,  (min)
09/09 07Z,   0.00,   5.85,  99.90,   5.66,  -0.19,
09/09 08Z,   0.00,   6.47,  99.90,   6.28,  -0.19,
09/09 09Z,   0.00,   7.15,  99.90,   6.96,  -0.19,
09/09 10Z,   0.00,   7.59,  99.90,   7.40,  -0.19,  (max)
09/09 11Z,   0.00,   7.54,  99.90,   7.35,  -0.19,
09/09 12Z,   0.00,   6.82,  99.90,   6.62,  -0.19,
09/09 13Z,   0.00,   5.47,  99.90,   5.27,  -0.19,
09/09 14Z,   0.00,   3.69,  99.90,   3.50,  -0.19,
09/09 15Z,   0.00,   1.81,  99.90,   1.62,  -0.19,
09/09 16Z,   0.00,   0.24,  99.90,   0.05,  -0.19,
09/09 17Z,   0.00,  -0.65,  99.90,  -0.85,  -0.19,  (min)
09/09 18Z,   0.00,  -0.64,  99.90,  -0.83,  -0.19,
09/09 19Z,   0.00,   0.28,  99.90,   0.09,  -0.19,
09/09 20Z,   0.00,   1.91,  99.90,   1.72,  -0.19,
09/09 21Z,   0.00,   3.96,  99.90,   3.76,  -0.19,
09/09 22Z,   0.00,   6.05,  99.90,   5.86,  -0.19,
09/09 23Z,   0.00,   7.79,  99.90,   7.60,  -0.19,
09/10 00Z,   0.00,   8.86,  99.90,   8.67,  -0.19,
09/10 01Z,   0.00,   9.11,  99.90,   8.92,  -0.19,  (max)
09/10 02Z,   0.00,   8.60,  99.90,   8.40,  -0.19,
09/10 03Z,   0.00,   7.52,  99.90,   7.33,  -0.19,
09/10 04Z,   0.00,   6.24,  99.90,   6.05,  -0.19,
09/10 05Z,   0.00,   5.14,  99.90,   4.95,  -0.19,
09/10 06Z,   0.00,   4.53,  99.90,   4.34,  -0.19,  (min)
09/10 07Z,   0.10,   4.55,  99.90,   4.46,  -0.19,
09/10 08Z,   0.10,   5.12,  99.90,   5.03,  -0.19,
09/10 09Z,   0.10,   6.02,  99.90,   5.93,  -0.19,
09/10 10Z,   0.10,   6.96,  99.90,   6.87,  -0.19,
09/10 11Z,   0.10,   7.61,  99.90,   7.52,  -0.19,
09/10 12Z,   0.20,   7.67,  99.90,   7.68,  -0.19,  (max)
09/10 13Z,   0.20,   6.99,  99.90,   7.00,  -0.19,
09/10 14Z,   0.20,   5.64,  99.90,   5.65,  -0.19,
09/10 15Z,   0.20,   3.87,  99.90,   3.88,  -0.19,
09/10 16Z,   0.20,   2.04,  99.90,   2.05,  -0.19,
09/10 17Z,   0.30,   0.59,  99.90,   0.70,  -0.19,
09/10 18Z,   0.30,  -0.10,  99.90,   0.01,  -0.19,  (min)
09/10 19Z,   0.20,   0.15,  99.90,   0.15,  -0.19,
09/10 20Z,   0.20,   1.27,  99.90,   1.28,  -0.19,
09/10 21Z,   0.20,   3.02,  99.90,   3.03,  -0.19,
09/10 22Z,   0.20,   5.06,  99.90,   5.07,  -0.19,
09/10 23Z,   0.20,   7.00,  99.90,   7.01,  -0.19,
09/11 00Z,   0.20,   8.43,  99.90,   8.44,  -0.19,
09/11 01Z,   0.20,   9.08,  99.90,   9.08,  -0.19,  (max)
09/11 02Z,   0.20,   8.84,  99.90,   8.85,  -0.19,
09/11 03Z,   0.20,   7.86,  99.90,   7.87,  -0.19,
09/11 04Z,   0.20,   6.44,  99.90,   6.45,  -0.19,
09/11 05Z,   0.20,   4.96,  99.90,   4.97,  -0.19,
09/11 06Z,   0.20,   3.85,  99.90,   3.85,  -0.19,
09/11 07Z,   0.20,   3.39,  99.90,   3.40,  -0.19,  (min)
09/11 08Z,   0.20,   3.66,  99.90,   3.66,  -0.19,
09/11 09Z,   0.20,   4.51,  99.90,   4.51,  -0.19,
09/11 10Z,   0.20,   5.68,  99.90,   5.69,  -0.19,
09/11 11Z,   0.20,   6.84,  99.90,   6.85,  -0.19,
09/11 12Z,   0.20,   7.63,  99.90,   7.64,  -0.19,
09/11 13Z,   0.20,   7.76,  99.90,   7.77,  -0.19,  (max)
09/11 14Z,   0.20,   7.10,  99.90,   7.11,  -0.19,
09/11 15Z,   0.20,   5.78,  99.90,   5.79,  -0.19,
09/11 16Z,   0.20,   4.08,  99.90,   4.09,  -0.19,
09/11 17Z,   0.20,   2.41,  99.90,   2.42,  -0.19,
09/11 18Z,   0.20,   1.21,  99.90,   1.22,  -0.19,
09/11 19Z,   0.20,   0.80,  99.90,   0.81,  -0.19,  (min)
09/11 20Z,   0.20,   1.31,  99.90,   1.31,  -0.19,
09/11 21Z,   0.30,   2.59,  99.90,   2.70,  -0.19,
09/11 22Z,   0.30,   4.36,  99.90,   4.47,  -0.19,
09/11 23Z,   0.30,   6.26,  99.90,   6.37,  -0.19,
09/12 00Z,   0.30,   7.88,  99.90,   7.99,  -0.19,
09/12 01Z,  99.90,   8.85,  99.90,  99.90,  -0.19,
09/12 02Z,  99.90,   8.95,  99.90,  99.90,  -0.19,
09/12 03Z,  99.90,   8.19,  99.90,  99.90,  -0.19,
09/12 04Z,  99.90,   6.79,  99.90,  99.90,  -0.19,
09/12 05Z,  99.90,   5.11,  99.90,  99.90,  -0.19,
09/12 06Z,  99.90,   3.58,  99.90,  99.90,  -0.19,