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 Angeles, WA : 08/18/2026 11:22:49 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/16 12Z,   0.60,  -3.84,  -3.82,  99.90,  -0.58,
08/16 13Z,   0.60,  -3.83,  -3.70,  99.90,  -0.47,  (max)
08/16 14Z,   0.50,  -4.32,  -4.15,  99.90,  -0.33,
08/16 15Z,   0.50,  -5.11,  -4.93,  99.90,  -0.32,
08/16 16Z,   0.50,  -5.98,  -5.76,  99.90,  -0.28,
08/16 17Z,   0.50,  -6.81,  -6.53,  99.90,  -0.22,
08/16 18Z,   0.50,  -7.46,  -7.20,  99.90,  -0.24,
08/16 19Z,   0.50,  -7.63,  -7.41,  99.90,  -0.28,  (min)
08/16 20Z,   0.50,  -7.14,  -6.94,  99.90,  -0.30,
08/16 21Z,   0.50,  -6.14,  -5.91,  99.90,  -0.27,
08/16 22Z,   0.50,  -4.96,  -4.82,  99.90,  -0.36,
08/16 23Z,   0.50,  -3.83,  -3.64,  99.90,  -0.31,
08/17 00Z,   0.60,  -2.92,  -2.64,  99.90,  -0.32,
08/17 01Z,   0.60,  -2.44,  -2.19,  99.90,  -0.35,  (max)
08/17 02Z,   0.60,  -2.55,  -2.41,  99.90,  -0.46,
08/17 03Z,   0.60,  -3.18,  -3.07,  99.90,  -0.49,
08/17 04Z,   0.60,  -4.13,  -3.89,  99.90,  -0.36,
08/17 05Z,   0.70,  -5.22,  -4.87,  99.90,  -0.35,
08/17 06Z,   0.60,  -6.33,  -6.15,  99.90,  -0.42,
08/17 07Z,   0.60,  -7.18,  -7.11,  99.90,  -0.53,
08/17 08Z,   0.70,  -7.44,  -7.31,  99.90,  -0.57,  (min)
08/17 09Z,   0.70,  -7.10,  -7.01,  99.90,  -0.61,
08/17 10Z,   0.60,  -6.41,  -6.25,  99.90,  -0.44,
08/17 11Z,   0.60,  -5.64,  -5.51,  99.90,  -0.47,
08/17 12Z,   0.60,  -4.94,  -4.95,  99.90,  -0.61,
08/17 13Z,   0.60,  -4.45,  -4.42,  99.90,  -0.57,
08/17 14Z,   0.60,  -4.36,  -4.22,  99.90,  -0.46,  (max)
08/17 15Z,   0.60,  -4.66,  -4.42,  99.90,  -0.36,
08/17 16Z,   0.60,  -5.16,  -4.97,  99.90,  -0.41,
08/17 17Z,   0.60,  -5.66,  -5.39,  99.90,  -0.33,
08/17 18Z,   0.60,  -6.11,  -5.67,  99.90,  -0.16,
08/17 19Z,   0.60,  -6.40,  -6.18,  99.90,  -0.38,  (min)
08/17 20Z,   0.60,  -6.30,  -6.03,  99.90,  -0.33,
08/17 21Z,   0.60,  -5.72,  -5.36,  99.90,  -0.24,
08/17 22Z,   0.60,  -4.83,  -4.55,  99.90,  -0.32,
08/17 23Z,   0.60,  -3.92,  -3.66,  99.90,  -0.34,
08/18 00Z,   0.70,  -3.14,  -2.89,  99.90,  -0.45,
08/18 01Z,   0.70,  -2.58,  -2.25,  99.90,  -0.37,
08/18 02Z,   0.70,  -2.43,  -2.11,  99.90,  -0.38,  (max)
08/18 03Z,   0.70,  -2.81,  -2.55,  99.90,  -0.44,
08/18 04Z,   0.70,  -3.64,  -3.24,  99.90,  -0.30,
08/18 05Z,   0.70,  -4.69,  -4.34,  99.90,  -0.35,
08/18 06Z,   0.70,  -5.83,  -5.49,  99.90,  -0.36,
08/18 07Z,   0.70,  -6.92,  -6.63,  99.90,  -0.41,
08/18 08Z,   0.70,  -7.71,  -7.45,  99.90,  -0.44,
08/18 09Z,   0.70,  -7.92,  -7.59,  99.90,  -0.37,  (min)
08/18 10Z,   0.70,  -7.57,  -7.33,  99.90,  -0.46,
08/18 11Z,   0.80,  -6.92,  -6.74,  99.90,  -0.62,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/18 12Z,   0.80,  -6.19,  99.90,  -5.99,  -0.60,
08/18 13Z,   0.70,  -5.48,  99.90,  -5.37,  -0.59,
08/18 14Z,   0.70,  -4.94,  99.90,  -4.80,  -0.57,
08/18 15Z,   0.80,  -4.72,  99.90,  -4.47,  -0.55,  (max)
08/18 16Z,   0.80,  -4.80,  99.90,  -4.54,  -0.53,
08/18 17Z,   0.70,  -4.99,  99.90,  -4.81,  -0.52,
08/18 18Z,   0.70,  -5.15,  99.90,  -4.95,  -0.50,
08/18 19Z,   0.80,  -5.27,  99.90,  -4.96,  -0.48,
08/18 20Z,   0.70,  -5.30,  99.90,  -5.06,  -0.47,  (min)
08/18 21Z,   0.70,  -5.05,  99.90,  -4.80,  -0.45,
08/18 22Z,   0.70,  -4.50,  99.90,  -4.23,  -0.43,
08/18 23Z,   0.80,  -3.83,  99.90,  -3.44,  -0.41,
08/19 00Z,   0.80,  -3.24,  99.90,  -2.85,  -0.41,
08/19 01Z,   0.70,  -2.78,  99.90,  -2.50,  -0.41,
08/19 02Z,   0.80,  -2.53,  99.90,  -2.14,  -0.41,  (max)
08/19 03Z,   0.80,  -2.63,  99.90,  -2.24,  -0.41,
08/19 04Z,   0.80,  -3.20,  99.90,  -2.82,  -0.41,
08/19 05Z,   0.80,  -4.13,  99.90,  -3.74,  -0.41,
08/19 06Z,   0.80,  -5.20,  99.90,  -4.81,  -0.41,
08/19 07Z,   0.80,  -6.32,  99.90,  -5.94,  -0.41,
08/19 08Z,   0.80,  -7.38,  99.90,  -6.99,  -0.41,
08/19 09Z,   0.70,  -8.10,  99.90,  -7.81,  -0.41,
08/19 10Z,   0.80,  -8.26,  99.90,  -7.88,  -0.41,  (min)
08/19 11Z,   0.80,  -7.93,  99.90,  -7.54,  -0.41,
08/19 12Z,   0.80,  -7.33,  99.90,  -6.95,  -0.41,
08/19 13Z,   0.70,  -6.62,  99.90,  -6.34,  -0.41,
08/19 14Z,   0.80,  -5.87,  99.90,  -5.49,  -0.41,
08/19 15Z,   0.80,  -5.24,  99.90,  -4.86,  -0.41,
08/19 16Z,   0.80,  -4.88,  99.90,  -4.50,  -0.41,
08/19 17Z,   0.80,  -4.75,  99.90,  -4.37,  -0.41,
08/19 18Z,   0.80,  -4.66,  99.90,  -4.27,  -0.41,
08/19 19Z,   0.80,  -4.53,  99.90,  -4.15,  -0.41,
08/19 20Z,   0.80,  -4.43,  99.90,  -4.04,  -0.41,
08/19 21Z,   0.80,  -4.30,  99.90,  -3.92,  -0.41,
08/19 22Z,   0.80,  -4.04,  99.90,  -3.65,  -0.41,
08/19 23Z,   0.80,  -3.61,  99.90,  -3.23,  -0.41,
08/20 00Z,   0.80,  -3.20,  99.90,  -2.82,  -0.41,
08/20 01Z,   0.80,  -2.91,  99.90,  -2.52,  -0.41,
08/20 02Z,   0.80,  -2.72,  99.90,  -2.33,  -0.41,
08/20 03Z,   0.80,  -2.67,  99.90,  -2.28,  -0.41,  (max)
08/20 04Z,   0.80,  -2.94,  99.90,  -2.55,  -0.41,
08/20 05Z,   0.80,  -3.61,  99.90,  -3.22,  -0.41,
08/20 06Z,   0.80,  -4.55,  99.90,  -4.17,  -0.41,
08/20 07Z,   0.80,  -5.60,  99.90,  -5.21,  -0.41,
08/20 08Z,   0.80,  -6.69,  99.90,  -6.30,  -0.41,
08/20 09Z,   0.80,  -7.70,  99.90,  -7.31,  -0.41,
08/20 10Z,   0.80,  -8.38,  99.90,  -7.99,  -0.41,
08/20 11Z,   0.80,  -8.52,  99.90,  -8.14,  -0.41,  (min)
08/20 12Z,   0.80,  -8.22,  99.90,  -7.83,  -0.41,
08/20 13Z,   0.80,  -7.65,  99.90,  -7.26,  -0.41,
08/20 14Z,   0.80,  -6.92,  99.90,  -6.53,  -0.41,
08/20 15Z,   0.90,  -6.10,  99.90,  -5.62,  -0.41,
08/20 16Z,   0.80,  -5.37,  99.90,  -4.98,  -0.41,
08/20 17Z,   0.80,  -4.87,  99.90,  -4.49,  -0.41,
08/20 18Z,   0.80,  -4.55,  99.90,  -4.16,  -0.41,
08/20 19Z,   0.80,  -4.24,  99.90,  -3.85,  -0.41,
08/20 20Z,   0.80,  -3.92,  99.90,  -3.54,  -0.41,
08/20 21Z,   0.80,  -3.71,  99.90,  -3.32,  -0.41,
08/20 22Z,   0.80,  -3.56,  99.90,  -3.17,  -0.41,
08/20 23Z,   0.80,  -3.36,  99.90,  -2.97,  -0.41,
08/21 00Z,   0.80,  -3.11,  99.90,  -2.72,  -0.41,
08/21 01Z,   0.90,  -2.93,  99.90,  -2.44,  -0.41,  (max)
08/21 02Z,   0.80,  -2.85,  99.90,  -2.46,  -0.41,  (min)
08/21 03Z,   0.80,  -2.81,  99.90,  -2.43,  -0.41,
08/21 04Z,   0.90,  -2.87,  99.90,  -2.39,  -0.41,  (max)
08/21 05Z,   0.90,  -3.22,  99.90,  -2.74,  -0.41,
08/21 06Z,   0.80,  -3.93,  99.90,  -3.54,  -0.41,
08/21 07Z,   0.80,  -4.86,  99.90,  -4.47,  -0.41,
08/21 08Z,   0.80,  -5.87,  99.90,  -5.49,  -0.41,
08/21 09Z,   0.80,  -6.94,  99.90,  -6.56,  -0.41,
08/21 10Z,   0.80,  -7.94,  99.90,  -7.56,  -0.41,
08/21 11Z,   0.90,  -8.60,  99.90,  -8.12,  -0.41,
08/21 12Z,   0.90,  -8.75,  99.90,  -8.26,  -0.41,  (min)
08/21 13Z,   0.90,  -8.45,  99.90,  -7.96,  -0.41,
08/21 14Z,   0.90,  -7.87,  99.90,  -7.38,  -0.41,
08/21 15Z,   0.90,  -7.08,  99.90,  -6.60,  -0.41,
08/21 16Z,   0.90,  -6.17,  99.90,  -5.68,  -0.41,
08/21 17Z,   0.80,  -5.34,  99.90,  -4.95,  -0.41,
08/21 18Z,   0.90,  -4.73,  99.90,  -4.24,  -0.41,
08/21 19Z,   0.90,  -4.27,  99.90,  -3.78,  -0.41,
08/21 20Z,   0.90,  -3.82,  99.90,  -3.33,  -0.41,
08/21 21Z,   0.90,  -3.43,  99.90,  -2.95,  -0.41,
08/21 22Z,   0.90,  -3.21,  99.90,  -2.73,  -0.41,
08/21 23Z,   0.90,  -3.12,  99.90,  -2.63,  -0.41,
08/22 00Z,   0.90,  -3.03,  99.90,  -2.54,  -0.41,