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 : 08/13/2026 21:24:26 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/12 06Z,   0.50,  -0.51,  -0.31,  99.90,  -0.30,
08/12 07Z,   0.50,   0.09,   0.29,  99.90,  -0.30,
08/12 08Z,   0.60,   0.46,   0.61,  99.90,  -0.45,  (max)
08/12 09Z,   0.60,   0.40,   0.56,  99.90,  -0.44,
08/12 10Z,   0.60,  -0.29,   0.03,  99.90,  -0.28,
08/12 11Z,   0.60,  -1.57,  -1.15,  99.90,  -0.18,
08/12 12Z,   0.60,  -3.24,  -2.89,  99.90,  -0.25,
08/12 13Z,   0.60,  -5.09,  -4.66,  99.90,  -0.17,
08/12 14Z,   0.60,  -6.97,  -6.65,  99.90,  -0.28,
08/12 15Z,   0.60,  -8.50,  -8.50,  99.90,  -0.60,
08/12 16Z,   0.60,  -9.24,  -9.35,  99.90,  -0.71,  (min)
08/12 17Z,   0.60,  -8.94,  -9.01,  99.90,  -0.67,
08/12 18Z,   0.60,  -7.79,  -7.69,  99.90,  -0.50,
08/12 19Z,   0.70,  -6.16,  -5.99,  99.90,  -0.53,
08/12 20Z,   0.70,  -4.38,  -4.16,  99.90,  -0.48,
08/12 21Z,   0.70,  -2.74,  -2.52,  99.90,  -0.48,
08/12 22Z,   0.70,  -1.56,  -1.13,  99.90,  -0.27,
08/12 23Z,   0.70,  -0.96,  -0.61,  99.90,  -0.35,  (max)
08/13 00Z,   0.70,  -0.85,  -0.71,  99.90,  -0.56,
08/13 01Z,   0.70,  -1.05,  -1.15,  99.90,  -0.80,
08/13 02Z,   0.70,  -1.50,  -1.48,  99.90,  -0.68,
08/13 03Z,   0.70,  -2.07,  -1.72,  99.90,  -0.35,
08/13 04Z,   0.70,  -2.44,  -2.14,  99.90,  -0.40,  (min)
08/13 05Z,   0.80,  -2.32,  -2.13,  99.90,  -0.61,
08/13 06Z,   0.60,  -1.73,  -1.58,  99.90,  -0.45,
08/13 07Z,   0.60,  -0.98,  -0.68,  99.90,  -0.30,
08/13 08Z,   0.70,  -0.30,  -0.07,  99.90,  -0.47,
08/13 09Z,   0.70,   0.13,   0.39,  99.90,  -0.44,
08/13 10Z,   0.70,   0.07,   0.42,  99.90,  -0.35,  (max)
08/13 11Z,   0.70,  -0.63,  -0.20,  99.90,  -0.27,
08/13 12Z,   0.70,  -1.91,  -1.35,  99.90,  -0.14,
08/13 13Z,   0.70,  -3.52,  -3.01,  99.90,  -0.19,
08/13 14Z,   0.70,  -5.27,  -4.78,  99.90,  -0.21,
08/13 15Z,   0.70,  -6.98,  -6.50,  99.90,  -0.22,
08/13 16Z,   0.70,  -8.26,  -8.14,  99.90,  -0.58,
08/13 17Z,   0.70,  -8.68,  -8.58,  99.90,  -0.60,  (min)
08/13 18Z,   0.60,  -8.10,  -7.93,  99.90,  -0.43,
08/13 19Z,   0.60,  -6.78,  -6.56,  99.90,  -0.38,
08/13 20Z,   0.70,  -5.10,  -4.70,  99.90,  -0.30,
08/13 21Z,   0.70,  -3.38,  -3.09,  99.90,  -0.41,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/13 22Z,   0.70,  -1.92,  99.90,  -1.62,  -0.41,
08/13 23Z,   0.70,  -0.99,  99.90,  -0.70,  -0.40,
08/14 00Z,   0.70,  -0.70,  99.90,  -0.40,  -0.40,  (max)
08/14 01Z,   0.70,  -0.88,  99.90,  -0.58,  -0.40,
08/14 02Z,   0.70,  -1.37,  99.90,  -1.06,  -0.39,
08/14 03Z,   0.70,  -2.08,  99.90,  -1.77,  -0.39,
08/14 04Z,   0.70,  -2.81,  99.90,  -2.50,  -0.39,
08/14 05Z,   0.70,  -3.21,  99.90,  -2.90,  -0.39,  (min)
08/14 06Z,   0.70,  -3.03,  99.90,  -2.71,  -0.38,
08/14 07Z,   0.70,  -2.36,  99.90,  -2.04,  -0.38,
08/14 08Z,   0.70,  -1.55,  99.90,  -1.22,  -0.38,
08/14 09Z,   0.60,  -0.82,  99.90,  -0.60,  -0.37,
08/14 10Z,   0.60,  -0.38,  99.90,  -0.15,  -0.37,
08/14 11Z,   0.70,  -0.44,  99.90,  -0.11,  -0.37,  (max)
08/14 12Z,   0.70,  -1.12,  99.90,  -0.80,  -0.37,
08/14 13Z,   0.70,  -2.32,  99.90,  -1.99,  -0.37,
08/14 14Z,   0.70,  -3.77,  99.90,  -3.45,  -0.37,
08/14 15Z,   0.70,  -5.31,  99.90,  -4.98,  -0.37,
08/14 16Z,   0.70,  -6.73,  99.90,  -6.40,  -0.37,
08/14 17Z,   0.60,  -7.66,  99.90,  -7.43,  -0.37,
08/14 18Z,   0.60,  -7.73,  99.90,  -7.50,  -0.37,  (min)
08/14 19Z,   0.60,  -6.89,  99.90,  -6.67,  -0.37,
08/14 20Z,   0.60,  -5.49,  99.90,  -5.26,  -0.37,
08/14 21Z,   0.60,  -3.88,  99.90,  -3.66,  -0.37,
08/14 22Z,   0.60,  -2.35,  99.90,  -2.12,  -0.37,
08/14 23Z,   0.60,  -1.16,  99.90,  -0.93,  -0.37,
08/15 00Z,   0.60,  -0.57,  99.90,  -0.34,  -0.37,  (max)
08/15 01Z,   0.60,  -0.60,  99.90,  -0.38,  -0.37,
08/15 02Z,   0.60,  -1.09,  99.90,  -0.86,  -0.37,
08/15 03Z,   0.60,  -1.85,  99.90,  -1.62,  -0.37,
08/15 04Z,   0.60,  -2.76,  99.90,  -2.54,  -0.37,
08/15 05Z,   0.60,  -3.60,  99.90,  -3.37,  -0.37,
08/15 06Z,   0.60,  -3.98,  99.90,  -3.76,  -0.37,  (min)
08/15 07Z,   0.60,  -3.73,  99.90,  -3.50,  -0.37,
08/15 08Z,   0.60,  -3.02,  99.90,  -2.79,  -0.37,
08/15 09Z,   0.50,  -2.19,  99.90,  -2.06,  -0.37,
08/15 10Z,   0.50,  -1.46,  99.90,  -1.33,  -0.37,
08/15 11Z,   0.50,  -1.01,  99.90,  -0.89,  -0.37,  (max)
08/15 12Z,   0.50,  -1.06,  99.90,  -0.93,  -0.37,
08/15 13Z,   0.50,  -1.67,  99.90,  -1.55,  -0.37,
08/15 14Z,   0.50,  -2.70,  99.90,  -2.58,  -0.37,
08/15 15Z,   0.50,  -3.91,  99.90,  -3.78,  -0.37,
08/15 16Z,   0.50,  -5.12,  99.90,  -4.99,  -0.37,
08/15 17Z,   0.50,  -6.17,  99.90,  -6.04,  -0.37,
08/15 18Z,   0.40,  -6.70,  99.90,  -6.68,  -0.37,  (min)
08/15 19Z,   0.40,  -6.45,  99.90,  -6.42,  -0.37,
08/15 20Z,   0.40,  -5.46,  99.90,  -5.44,  -0.37,
08/15 21Z,   0.40,  -4.10,  99.90,  -4.07,  -0.37,
08/15 22Z,   0.40,  -2.69,  99.90,  -2.66,  -0.37,
08/15 23Z,   0.40,  -1.43,  99.90,  -1.41,  -0.37,
08/16 00Z,   0.40,  -0.59,  99.90,  -0.56,  -0.37,
08/16 01Z,   0.40,  -0.36,  99.90,  -0.33,  -0.37,  (max)
08/16 02Z,   0.40,  -0.72,  99.90,  -0.69,  -0.37,
08/16 03Z,   0.40,  -1.47,  99.90,  -1.44,  -0.37,
08/16 04Z,   0.40,  -2.44,  99.90,  -2.41,  -0.37,
08/16 05Z,   0.40,  -3.49,  99.90,  -3.46,  -0.37,
08/16 06Z,   0.40,  -4.36,  99.90,  -4.33,  -0.37,
08/16 07Z,   0.40,  -4.69,  99.90,  -4.67,  -0.37,  (min)
08/16 08Z,   0.40,  -4.38,  99.90,  -4.36,  -0.37,
08/16 09Z,   0.40,  -3.67,  99.90,  -3.64,  -0.37,
08/16 10Z,   0.40,  -2.86,  99.90,  -2.83,  -0.37,
08/16 11Z,   0.50,  -2.14,  99.90,  -2.02,  -0.37,
08/16 12Z,   0.40,  -1.69,  99.90,  -1.66,  -0.37,
08/16 13Z,   0.40,  -1.68,  99.90,  -1.65,  -0.37,  (max)
08/16 14Z,   0.40,  -2.17,  99.90,  -2.14,  -0.37,
08/16 15Z,   0.40,  -2.96,  99.90,  -2.93,  -0.37,
08/16 16Z,   0.40,  -3.83,  99.90,  -3.80,  -0.37,
08/16 17Z,   0.40,  -4.66,  99.90,  -4.64,  -0.37,
08/16 18Z,   0.40,  -5.31,  99.90,  -5.28,  -0.37,
08/16 19Z,   0.40,  -5.48,  99.90,  -5.46,  -0.37,  (min)
08/16 20Z,   0.40,  -4.99,  99.90,  -4.97,  -0.37,
08/16 21Z,   0.40,  -3.99,  99.90,  -3.96,  -0.37,
08/16 22Z,   0.40,  -2.81,  99.90,  -2.78,  -0.37,
08/16 23Z,   0.40,  -1.68,  99.90,  -1.65,  -0.37,
08/17 00Z,   0.40,  -0.77,  99.90,  -0.75,  -0.37,
08/17 01Z,   0.40,  -0.29,  99.90,  -0.26,  -0.37,  (max)
08/17 02Z,   0.40,  -0.40,  99.90,  -0.37,  -0.37,
08/17 03Z,   0.40,  -1.03,  99.90,  -1.01,  -0.37,
08/17 04Z,   0.40,  -1.98,  99.90,  -1.95,  -0.37,
08/17 05Z,   0.50,  -3.07,  99.90,  -2.95,  -0.37,
08/17 06Z,   0.50,  -4.18,  99.90,  -4.06,  -0.37,
08/17 07Z,   0.40,  -5.03,  99.90,  -5.00,  -0.37,
08/17 08Z,   0.40,  -5.29,  99.90,  -5.27,  -0.37,  (min)
08/17 09Z,   0.40,  -4.95,  99.90,  -4.93,  -0.37,
08/17 10Z,   0.40,  -4.26,  99.90,  -4.23,  -0.37,
08/17 11Z,   0.50,  -3.49,  99.90,  -3.36,  -0.37,
08/17 12Z,   0.50,  -2.79,  99.90,  -2.66,  -0.37,
08/17 13Z,  99.90,  -2.30,  99.90,  99.90,  -0.37,
08/17 14Z,  99.90,  -2.21,  99.90,  99.90,  -0.37,
08/17 15Z,  99.90,  -2.51,  99.90,  99.90,  -0.37,
08/17 16Z,  99.90,  -3.01,  99.90,  99.90,  -0.37,
08/17 17Z,  99.90,  -3.51,  99.90,  99.90,  -0.37,
08/17 18Z,  99.90,  -3.96,  99.90,  99.90,  -0.37,