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
#Charleston, OR : 01/22/2026 01:24:29 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 06Z,   0.10,  -4.68,  -4.79,  99.90,  -0.21,
01/20 07Z,   0.10,  -2.99,  -3.15,  99.90,  -0.26,
01/20 08Z,   0.10,  -1.62,  -1.78,  99.90,  -0.26,
01/20 09Z,   0.00,  -0.85,  -0.96,  99.90,  -0.11,
01/20 10Z,   0.10,  -0.82,  -0.87,  99.90,  -0.15,  (max)
01/20 11Z,   0.20,  -1.46,  -1.54,  99.90,  -0.28,
01/20 12Z,   0.00,  -2.49,  -2.57,  99.90,  -0.08,
01/20 13Z,   0.00,  -3.55,  -3.62,  99.90,  -0.07,
01/20 14Z,   0.00,  -4.28,  -4.34,  99.90,  -0.06,
01/20 15Z,   0.00,  -4.43,  -4.50,  99.90,  -0.07,  (min)
01/20 16Z,   0.00,  -3.90,  -3.91,  99.90,  -0.01,
01/20 17Z,   0.00,  -2.82,  -2.87,  99.90,  -0.05,
01/20 18Z,   0.00,  -1.51,  -1.59,  99.90,  -0.08,
01/20 19Z,  -0.10,  -0.33,  -0.42,  99.90,   0.01,
01/20 20Z,  -0.10,   0.41,   0.41,  99.90,   0.10,
01/20 21Z,  -0.10,   0.46,   0.44,  99.90,   0.08,  (max)
01/20 22Z,  -0.10,  -0.32,  -0.43,  99.90,  -0.01,
01/20 23Z,   0.00,  -1.85,  -1.96,  99.90,  -0.11,
01/21 00Z,   0.00,  -3.81,  -3.92,  99.90,  -0.11,
01/21 01Z,   0.00,  -5.79,  -5.81,  99.90,  -0.02,
01/21 02Z,   0.00,  -7.34,  -7.37,  99.90,  -0.03,
01/21 03Z,   0.00,  -8.13,  -8.19,  99.90,  -0.06,  (min)
01/21 04Z,   0.00,  -7.99,  -8.11,  99.90,  -0.12,
01/21 05Z,   0.00,  -6.99,  -7.01,  99.90,  -0.02,
01/21 06Z,   0.10,  -5.42,  -5.51,  99.90,  -0.19,
01/21 07Z,   0.00,  -3.67,  -3.72,  99.90,  -0.05,
01/21 08Z,   0.00,  -2.07,  -2.15,  99.90,  -0.08,
01/21 09Z,   0.10,  -0.95,  -1.10,  99.90,  -0.25,
01/21 10Z,   0.00,  -0.53,  -0.58,  99.90,  -0.05,  (max)
01/21 11Z,   0.10,  -0.87,  -0.92,  99.90,  -0.15,
01/21 12Z,   0.00,  -1.82,  -1.90,  99.90,  -0.08,
01/21 13Z,   0.00,  -3.01,  -3.04,  99.90,  -0.03,
01/21 14Z,   0.00,  -4.09,  -4.04,  99.90,   0.05,
01/21 15Z,   0.00,  -4.70,  -4.69,  99.90,   0.01,  (min)
01/21 16Z,   0.00,  -4.64,  -4.63,  99.90,   0.01,
01/21 17Z,   0.00,  -3.89,  -3.91,  99.90,  -0.02,
01/21 18Z,   0.00,  -2.69,  -2.78,  99.90,  -0.09,
01/21 19Z,   0.00,  -1.38,  -1.52,  99.90,  -0.14,
01/21 20Z,   0.00,  -0.32,  -0.41,  99.90,  -0.09,
01/21 21Z,   0.00,   0.21,   0.12,  99.90,  -0.09,  (max)
01/21 22Z,  -0.10,   0.00,  -0.08,  99.90,   0.02,
01/21 23Z,   0.00,  -1.00,  -1.21,  99.90,  -0.21,
01/22 00Z,   0.00,  -2.66,  -2.69,  99.90,  -0.03,
01/22 01Z,   0.00,  -4.58,  -4.61,  99.90,  -0.03,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 02Z,   0.00,  -6.33,  99.90,  -6.37,  -0.04,
01/22 03Z,   0.00,  -7.52,  99.90,  -7.56,  -0.04,
01/22 04Z,   0.00,  -7.87,  99.90,  -7.92,  -0.05,  (min)
01/22 05Z,   0.00,  -7.31,  99.90,  -7.37,  -0.06,
01/22 06Z,   0.00,  -6.01,  99.90,  -6.07,  -0.06,
01/22 07Z,   0.00,  -4.31,  99.90,  -4.38,  -0.07,
01/22 08Z,   0.00,  -2.60,  99.90,  -2.68,  -0.08,
01/22 09Z,   0.00,  -1.21,  99.90,  -1.30,  -0.09,
01/22 10Z,   0.00,  -0.42,  99.90,  -0.51,  -0.09,
01/22 11Z,   0.00,  -0.37,  99.90,  -0.47,  -0.10,  (max)
01/22 12Z,   0.00,  -1.07,  99.90,  -1.18,  -0.11,
01/22 13Z,   0.00,  -2.26,  99.90,  -2.37,  -0.12,
01/22 14Z,   0.00,  -3.56,  99.90,  -3.68,  -0.12,
01/22 15Z,   0.00,  -4.59,  99.90,  -4.71,  -0.12,
01/22 16Z,   0.00,  -5.06,  99.90,  -5.18,  -0.12,  (min)
01/22 17Z,   0.00,  -4.82,  99.90,  -4.94,  -0.12,
01/22 18Z,   0.00,  -3.95,  99.90,  -4.06,  -0.12,
01/22 19Z,  -0.10,  -2.70,  99.90,  -2.92,  -0.12,
01/22 20Z,  -0.10,  -1.46,  99.90,  -1.68,  -0.12,
01/22 21Z,  -0.10,  -0.56,  99.90,  -0.78,  -0.12,
01/22 22Z,   0.00,  -0.23,  99.90,  -0.34,  -0.12,  (max)
01/22 23Z,   0.00,  -0.62,  99.90,  -0.74,  -0.12,
01/23 00Z,   0.00,  -1.74,  99.90,  -1.86,  -0.12,
01/23 01Z,  -0.10,  -3.37,  99.90,  -3.58,  -0.12,
01/23 02Z,  -0.10,  -5.10,  99.90,  -5.32,  -0.12,
01/23 03Z,   0.00,  -6.52,  99.90,  -6.63,  -0.12,
01/23 04Z,   0.00,  -7.28,  99.90,  -7.40,  -0.12,
01/23 05Z,  -0.10,  -7.22,  99.90,  -7.43,  -0.12,  (min)
01/23 06Z,  -0.10,  -6.33,  99.90,  -6.54,  -0.12,
01/23 07Z,  -0.10,  -4.84,  99.90,  -5.06,  -0.12,
01/23 08Z,   0.00,  -3.14,  99.90,  -3.26,  -0.12,
01/23 09Z,  -0.10,  -1.60,  99.90,  -1.81,  -0.12,
01/23 10Z,   0.00,  -0.50,  99.90,  -0.61,  -0.12,
01/23 11Z,   0.00,  -0.05,  99.90,  -0.17,  -0.12,  (max)
01/23 12Z,  -0.10,  -0.37,  99.90,  -0.59,  -0.12,
01/23 13Z,   0.00,  -1.36,  99.90,  -1.47,  -0.12,
01/23 14Z,   0.00,  -2.72,  99.90,  -2.84,  -0.12,
01/23 15Z,   0.00,  -4.07,  99.90,  -4.18,  -0.12,
01/23 16Z,   0.00,  -5.04,  99.90,  -5.16,  -0.12,
01/23 17Z,   0.00,  -5.39,  99.90,  -5.51,  -0.12,  (min)
01/23 18Z,  -0.10,  -5.05,  99.90,  -5.27,  -0.12,
01/23 19Z,   0.00,  -4.12,  99.90,  -4.24,  -0.12,
01/23 20Z,  -0.10,  -2.92,  99.90,  -3.14,  -0.12,
01/23 21Z,  -0.10,  -1.79,  99.90,  -2.01,  -0.12,
01/23 22Z,   0.00,  -1.03,  99.90,  -1.15,  -0.12,
01/23 23Z,   0.00,  -0.83,  99.90,  -0.95,  -0.12,  (max)
01/24 00Z,   0.00,  -1.30,  99.90,  -1.42,  -0.12,
01/24 01Z,   0.00,  -2.39,  99.90,  -2.50,  -0.12,
01/24 02Z,  -0.10,  -3.84,  99.90,  -4.06,  -0.12,
01/24 03Z,   0.00,  -5.27,  99.90,  -5.38,  -0.12,
01/24 04Z,   0.00,  -6.30,  99.90,  -6.42,  -0.12,
01/24 05Z,  -0.10,  -6.67,  99.90,  -6.89,  -0.12,  (min)
01/24 06Z,  -0.10,  -6.28,  99.90,  -6.49,  -0.12,
01/24 07Z,  -0.10,  -5.19,  99.90,  -5.40,  -0.12,
01/24 08Z,   0.00,  -3.66,  99.90,  -3.78,  -0.12,
01/24 09Z,  -0.10,  -2.08,  99.90,  -2.30,  -0.12,
01/24 10Z,  -0.10,  -0.77,  99.90,  -0.99,  -0.12,
01/24 11Z,  -0.10,   0.03,  99.90,  -0.19,  -0.12,
01/24 12Z,   0.00,   0.14,  99.90,   0.03,  -0.12,  (max)
01/24 13Z,  -0.10,  -0.47,  99.90,  -0.68,  -0.12,
01/24 14Z,  -0.10,  -1.67,  99.90,  -1.88,  -0.12,
01/24 15Z,  -0.10,  -3.14,  99.90,  -3.35,  -0.12,
01/24 16Z,  -0.10,  -4.49,  99.90,  -4.71,  -0.12,
01/24 17Z,  -0.10,  -5.42,  99.90,  -5.64,  -0.12,
01/24 18Z,  -0.10,  -5.73,  99.90,  -5.94,  -0.12,  (min)
01/24 19Z,  -0.10,  -5.36,  99.90,  -5.58,  -0.12,
01/24 20Z,  -0.10,  -4.47,  99.90,  -4.69,  -0.12,
01/24 21Z,  -0.10,  -3.36,  99.90,  -3.57,  -0.12,
01/24 22Z,   0.00,  -2.34,  99.90,  -2.45,  -0.12,
01/24 23Z,   0.00,  -1.66,  99.90,  -1.78,  -0.12,
01/25 00Z,   0.00,  -1.49,  99.90,  -1.61,  -0.12,  (max)
01/25 01Z,   0.00,  -1.90,  99.90,  -2.02,  -0.12,
01/25 02Z,   0.00,  -2.82,  99.90,  -2.94,  -0.12,
01/25 03Z,   0.00,  -3.99,  99.90,  -4.11,  -0.12,
01/25 04Z,   0.00,  -5.07,  99.90,  -5.19,  -0.12,
01/25 05Z,   0.00,  -5.74,  99.90,  -5.86,  -0.12,
01/25 06Z,   0.00,  -5.82,  99.90,  -5.93,  -0.12,  (min)
01/25 07Z,   0.00,  -5.23,  99.90,  -5.34,  -0.12,
01/25 08Z,   0.00,  -4.08,  99.90,  -4.19,  -0.12,
01/25 09Z,   0.00,  -2.64,  99.90,  -2.75,  -0.12,
01/25 10Z,   0.00,  -1.24,  99.90,  -1.36,  -0.12,
01/25 11Z,   0.00,  -0.18,  99.90,  -0.29,  -0.12,
01/25 12Z,   0.10,   0.35,  99.90,   0.34,  -0.12,  (max)
01/25 13Z,   0.00,   0.23,  99.90,   0.11,  -0.12,
01/25 14Z,   0.10,  -0.59,  99.90,  -0.60,  -0.12,
01/25 15Z,   0.10,  -1.91,  99.90,  -1.93,  -0.12,
01/25 16Z,   0.10,  -3.44,  99.90,  -3.45,  -0.12,
01/25 17Z,   0.00,  -4.81,  99.90,  -4.92,  -0.12,
01/25 18Z,   0.00,  -5.75,  99.90,  -5.87,  -0.12,