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
#South Beach, Yaquina R. OR : 12/17/2025 07:22:31 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/15 12Z,   0.90,  -3.86,  -3.25,  99.90,  -0.29,
12/15 13Z,   0.90,  -2.86,  -2.36,  99.90,  -0.40,
12/15 14Z,   1.10,  -1.69,  -1.20,  99.90,  -0.61,
12/15 15Z,   1.10,  -0.59,  -0.31,  99.90,  -0.82,
12/15 16Z,   1.10,   0.12,   0.52,  99.90,  -0.70,
12/15 17Z,   1.10,   0.20,   0.57,  99.90,  -0.73,  (max)
12/15 18Z,   1.30,  -0.40,   0.00,  99.90,  -0.90,
12/15 19Z,   1.30,  -1.59,  -1.06,  99.90,  -0.77,
12/15 20Z,   1.30,  -3.19,  -2.62,  99.90,  -0.73,
12/15 21Z,   1.30,  -4.92,  -4.21,  99.90,  -0.59,
12/15 22Z,   1.30,  -6.36,  -5.80,  99.90,  -0.74,
12/15 23Z,   1.20,  -7.20,  -6.72,  99.90,  -0.72,
12/16 00Z,   1.00,  -7.33,  -6.94,  99.90,  -0.61,  (min)
12/16 01Z,   0.80,  -6.84,  -6.62,  99.90,  -0.58,
12/16 02Z,   0.70,  -5.86,  -5.63,  99.90,  -0.47,
12/16 03Z,   0.70,  -4.61,  -4.42,  99.90,  -0.51,
12/16 04Z,   0.70,  -3.37,  -3.27,  99.90,  -0.60,
12/16 05Z,   0.50,  -2.47,  -2.32,  99.90,  -0.35,
12/16 06Z,   0.40,  -2.05,  -1.86,  99.90,  -0.21,  (max)
12/16 07Z,   0.40,  -2.12,  -1.98,  99.90,  -0.26,
12/16 08Z,   0.30,  -2.60,  -2.38,  99.90,  -0.08,
12/16 09Z,   0.30,  -3.32,  -3.11,  99.90,  -0.09,
12/16 10Z,   0.30,  -3.98,  -3.66,  99.90,   0.02,
12/16 11Z,   0.30,  -4.25,  -3.86,  99.90,   0.09,  (min)
12/16 12Z,   0.20,  -3.98,  -3.64,  99.90,   0.14,
12/16 13Z,   0.20,  -3.25,  -2.92,  99.90,   0.13,
12/16 14Z,   0.20,  -2.23,  -2.05,  99.90,  -0.02,
12/16 15Z,   0.30,  -1.09,  -0.92,  99.90,  -0.13,
12/16 16Z,   0.40,  -0.10,   0.03,  99.90,  -0.27,
12/16 17Z,   0.30,   0.40,   0.53,  99.90,  -0.17,  (max)
12/16 18Z,   0.50,   0.21,   0.37,  99.90,  -0.34,
12/16 19Z,   0.60,  -0.68,  -0.53,  99.90,  -0.45,
12/16 20Z,   0.60,  -2.14,  -1.86,  99.90,  -0.32,
12/16 21Z,   0.60,  -3.96,  -3.53,  99.90,  -0.17,
12/16 22Z,   0.80,  -5.78,  -5.16,  99.90,  -0.18,
12/16 23Z,   0.80,  -7.18,  -6.54,  99.90,  -0.16,
12/17 00Z,   0.90,  -7.85,  -7.36,  99.90,  -0.41,  (min)
12/17 01Z,   0.80,  -7.74,  -7.29,  99.90,  -0.35,
12/17 02Z,   0.90,  -6.99,  -6.39,  99.90,  -0.30,
12/17 03Z,   1.10,  -5.78,  -5.20,  99.90,  -0.52,
12/17 04Z,   1.10,  -4.33,  -3.81,  99.90,  -0.58,
12/17 05Z,   1.30,  -2.99,  -2.48,  99.90,  -0.79,
12/17 06Z,   1.50,  -2.06,  -1.36,  99.90,  -0.80,
12/17 07Z,   1.60,  -1.68,  -0.81,  99.90,  -0.73,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/17 08Z,   1.80,  -1.83,  99.90,  -0.71,  -0.68,  (max)
12/17 09Z,   1.70,  -2.39,  99.90,  -1.32,  -0.63,
12/17 10Z,   1.20,  -3.15,  99.90,  -2.53,  -0.58,
12/17 11Z,   1.60,  -3.78,  99.90,  -2.71,  -0.53,
12/17 12Z,   1.10,  -3.94,  99.90,  -3.32,  -0.48,  (min)
12/17 13Z,   1.10,  -3.55,  99.90,  -2.88,  -0.43,
12/17 14Z,   1.00,  -2.73,  99.90,  -2.11,  -0.38,
12/17 15Z,   0.90,  -1.66,  99.90,  -1.08,  -0.33,
12/17 16Z,   0.90,  -0.55,  99.90,   0.07,  -0.28,
12/17 17Z,   0.50,   0.29,  99.90,   0.56,  -0.23,
12/17 18Z,   0.50,   0.55,  99.90,   0.87,  -0.18,  (max)
12/17 19Z,   0.50,   0.06,  99.90,   0.43,  -0.13,
12/17 20Z,   0.40,  -1.14,  99.90,  -0.87,  -0.13,
12/17 21Z,   0.30,  -2.86,  99.90,  -2.69,  -0.13,
12/17 22Z,   0.30,  -4.84,  99.90,  -4.66,  -0.13,
12/17 23Z,   0.30,  -6.66,  99.90,  -6.49,  -0.13,
12/18 00Z,   0.30,  -7.90,  99.90,  -7.73,  -0.13,
12/18 01Z,   0.20,  -8.31,  99.90,  -8.23,  -0.13,  (min)
12/18 02Z,   0.10,  -7.90,  99.90,  -7.93,  -0.13,
12/18 03Z,   0.20,  -6.87,  99.90,  -6.80,  -0.13,
12/18 04Z,   0.30,  -5.42,  99.90,  -5.25,  -0.13,
12/18 05Z,   0.30,  -3.84,  99.90,  -3.66,  -0.13,
12/18 06Z,   0.20,  -2.47,  99.90,  -2.39,  -0.13,
12/18 07Z,   0.30,  -1.61,  99.90,  -1.44,  -0.13,
12/18 08Z,   0.40,  -1.38,  99.90,  -1.10,  -0.13,  (max)
12/18 09Z,   0.40,  -1.68,  99.90,  -1.41,  -0.13,
12/18 10Z,   0.40,  -2.37,  99.90,  -2.10,  -0.13,
12/18 11Z,   0.40,  -3.17,  99.90,  -2.90,  -0.13,
12/18 12Z,   0.50,  -3.73,  99.90,  -3.35,  -0.13,
12/18 13Z,   0.50,  -3.74,  99.90,  -3.37,  -0.13,  (min)
12/18 14Z,   0.50,  -3.20,  99.90,  -2.82,  -0.13,
12/18 15Z,   0.60,  -2.26,  99.90,  -1.78,  -0.13,
12/18 16Z,   0.70,  -1.15,  99.90,  -0.57,  -0.13,
12/18 17Z,   0.70,  -0.10,  99.90,   0.47,  -0.13,
12/18 18Z,   0.70,   0.57,  99.90,   1.14,  -0.13,
12/18 19Z,   0.90,   0.55,  99.90,   1.32,  -0.13,  (max)
12/18 20Z,   1.10,  -0.26,  99.90,   0.71,  -0.13,
12/18 21Z,   1.20,  -1.76,  99.90,  -0.69,  -0.13,
12/18 22Z,   1.40,  -3.71,  99.90,  -2.43,  -0.13,
12/18 23Z,   1.60,  -5.76,  99.90,  -4.28,  -0.13,
12/19 00Z,   1.60,  -7.47,  99.90,  -6.00,  -0.13,
12/19 01Z,   1.30,  -8.46,  99.90,  -7.28,  -0.13,
12/19 02Z,   1.10,  -8.53,  99.90,  -7.56,  -0.13,  (min)
12/19 03Z,   1.30,  -7.81,  99.90,  -6.64,  -0.13,
12/19 04Z,   1.30,  -6.51,  99.90,  -5.34,  -0.13,
12/19 05Z,   1.10,  -4.88,  99.90,  -3.91,  -0.13,
12/19 06Z,   1.00,  -3.23,  99.90,  -2.36,  -0.13,
12/19 07Z,   1.10,  -1.93,  99.90,  -0.96,  -0.13,
12/19 08Z,   1.00,  -1.25,  99.90,  -0.38,  -0.13,
12/19 09Z,   1.10,  -1.23,  99.90,  -0.25,  -0.13,  (max)
12/19 10Z,   0.80,  -1.73,  99.90,  -1.06,  -0.13,
12/19 11Z,   0.80,  -2.54,  99.90,  -1.87,  -0.13,
12/19 12Z,   1.00,  -3.34,  99.90,  -2.46,  -0.13,
12/19 13Z,   0.80,  -3.76,  99.90,  -3.09,  -0.13,  (min)
12/19 14Z,   0.80,  -3.58,  99.90,  -2.91,  -0.13,
12/19 15Z,   0.90,  -2.86,  99.90,  -2.09,  -0.13,
12/19 16Z,   1.00,  -1.82,  99.90,  -0.94,  -0.13,
12/19 17Z,   0.90,  -0.69,  99.90,   0.09,  -0.13,
12/19 18Z,   0.80,   0.26,  99.90,   0.94,  -0.13,
12/19 19Z,   0.80,   0.71,  99.90,   1.38,  -0.13,  (max)
12/19 20Z,   0.80,   0.38,  99.90,   1.06,  -0.13,
12/19 21Z,   0.70,  -0.76,  99.90,  -0.19,  -0.13,
12/19 22Z,   0.70,  -2.53,  99.90,  -1.96,  -0.13,
12/19 23Z,   0.80,  -4.62,  99.90,  -3.95,  -0.13,
12/20 00Z,   0.80,  -6.64,  99.90,  -5.97,  -0.13,
12/20 01Z,   0.60,  -8.16,  99.90,  -7.68,  -0.13,
12/20 02Z,   0.60,  -8.81,  99.90,  -8.33,  -0.13,  (min)
12/20 03Z,   0.60,  -8.52,  99.90,  -8.05,  -0.13,
12/20 04Z,   0.60,  -7.49,  99.90,  -7.02,  -0.13,
12/20 05Z,   0.50,  -5.97,  99.90,  -5.59,  -0.13,
12/20 06Z,   0.40,  -4.23,  99.90,  -3.96,  -0.13,
12/20 07Z,   0.40,  -2.61,  99.90,  -2.34,  -0.13,
12/20 08Z,   0.50,  -1.48,  99.90,  -1.11,  -0.13,
12/20 09Z,   0.50,  -1.05,  99.90,  -0.67,  -0.13,  (max)
12/20 10Z,   0.40,  -1.27,  99.90,  -1.00,  -0.13,
12/20 11Z,   0.40,  -1.96,  99.90,  -1.69,  -0.13,
12/20 12Z,   0.50,  -2.85,  99.90,  -2.47,  -0.13,
12/20 13Z,   0.50,  -3.57,  99.90,  -3.20,  -0.13,
12/20 14Z,   0.40,  -3.81,  99.90,  -3.54,  -0.13,  (min)
12/20 15Z,   0.50,  -3.41,  99.90,  -3.04,  -0.13,
12/20 16Z,   0.50,  -2.52,  99.90,  -2.15,  -0.13,
12/20 17Z,   0.40,  -1.40,  99.90,  -1.12,  -0.13,
12/20 18Z,   0.40,  -0.29,  99.90,  -0.02,  -0.13,
12/20 19Z,   0.60,   0.51,  99.90,   0.98,  -0.13,
12/20 20Z,   0.50,   0.69,  99.90,   1.06,  -0.13,  (max)
12/20 21Z,   0.50,   0.03,  99.90,   0.40,  -0.13,
12/20 22Z,   0.50,  -1.43,  99.90,  -1.05,  -0.13,
12/20 23Z,   0.60,  -3.41,  99.90,  -2.94,  -0.13,
12/21 00Z,   0.70,  -5.55,  99.90,  -4.98,  -0.13,