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
#Anchorage, AK : 07/16/2025 10:20:56 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 18Z,   0.10,  28.72,  29.11,  99.90,   0.29,
07/14 19Z,   0.00,  27.12,  27.36,  99.90,   0.24,  (max)
07/14 20Z,   0.00,  23.28,  23.21,  99.90,  -0.07,
07/14 21Z,   0.00,  17.89,  17.96,  99.90,   0.07,
07/14 22Z,   0.00,  11.67,  12.51,  99.90,   0.84,
07/14 23Z,  -0.10,   5.75,   7.47,  99.90,   1.82,
07/15 00Z,  -0.10,   1.34,   2.81,  99.90,   1.57,
07/15 01Z,  -0.20,  -0.57,  -1.03,  99.90,  -0.26,  (min)
07/15 02Z,  -0.20,   1.97,   1.49,  99.90,  -0.28,
07/15 03Z,  -0.20,   9.64,  10.62,  99.90,   1.18,
07/15 04Z,  -0.30,  18.72,  17.68,  99.90,  -0.74,
07/15 05Z,  -0.30,  25.05,  23.26,  99.90,  -1.49,
07/15 06Z,  -0.30,  28.17,  27.19,  99.90,  -0.68,
07/15 07Z,  -0.30,  28.87,  29.23,  99.90,   0.66,  (max)
07/15 08Z,  -0.40,  27.16,  27.36,  99.90,   0.60,
07/15 09Z,  -0.40,  23.38,  23.07,  99.90,   0.09,
07/15 10Z,  -0.40,  18.15,  17.82,  99.90,   0.07,
07/15 11Z,  -0.40,  12.39,  12.61,  99.90,   0.62,
07/15 12Z,  -0.40,   7.51,   7.88,  99.90,   0.77,
07/15 13Z,  -0.40,   4.50,   4.03,  99.90,  -0.07,  (min)
07/15 14Z,  -0.40,   4.81,   4.04,  99.90,  -0.37,
07/15 15Z,  -0.40,  10.08,  11.79,  99.90,   2.11,
07/15 16Z,  -0.40,  18.39,  18.29,  99.90,   0.30,
07/15 17Z,  -0.40,  25.01,  23.35,  99.90,  -1.26,
07/15 18Z,  -0.40,  28.03,  26.82,  99.90,  -0.81,
07/15 19Z,  -0.40,  28.32,  28.15,  99.90,   0.23,  (max)
07/15 20Z,  -0.50,  26.21,  25.67,  99.90,  -0.04,
07/15 21Z,  -0.50,  21.87,  21.20,  99.90,  -0.17,
07/15 22Z,  -0.50,  16.05,  15.96,  99.90,   0.41,
07/15 23Z,  -0.50,   9.69,  10.76,  99.90,   1.57,
07/16 00Z,  -0.60,   4.26,   5.98,  99.90,   2.32,
07/16 01Z,  -0.60,   0.95,   1.67,  99.90,   1.32,
07/16 02Z,  -0.60,   0.59,  -0.87,  99.90,  -0.86,  (min)
07/16 03Z,  -0.50,   4.78,   6.33,  99.90,   2.05,
07/16 04Z,  -0.50,  13.28,  14.05,  99.90,   1.27,
07/16 05Z,  -0.50,  21.85,  20.29,  99.90,  -1.06,
07/16 06Z,  -0.50,  27.03,  25.09,  99.90,  -1.44,
07/16 07Z,  -0.50,  29.09,  28.30,  99.90,  -0.29,
07/16 08Z,  -0.50,  28.80,  29.09,  99.90,   0.79,  (max)
07/16 09Z,  -0.50,  26.12,  26.14,  99.90,   0.52,
07/16 10Z,  -0.50,  21.51,  21.34,  99.90,   0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 11Z,  -0.60,  15.78,  99.90,  15.50,   0.32,
07/16 12Z,  -0.60,  10.11,  99.90,   9.83,   0.32,
07/16 13Z,  -0.60,   5.88,  99.90,   5.60,   0.32,
07/16 14Z,  -0.60,   3.79,  99.90,   3.51,   0.32,  (min)
07/16 15Z,  -0.70,   5.12,  99.90,   4.74,   0.32,
07/16 16Z,  -0.70,  11.05,  99.90,  10.66,   0.31,
07/16 17Z,  -0.80,  19.03,  99.90,  18.54,   0.31,
07/16 18Z,  -0.80,  24.79,  99.90,  24.30,   0.31,
07/16 19Z,  -0.80,  27.27,  99.90,  26.77,   0.31,  (max)
07/16 20Z,  -0.90,  27.36,  99.90,  26.77,   0.31,
07/16 21Z,  -0.90,  25.09,  99.90,  24.49,   0.30,
07/16 22Z,  -0.90,  20.57,  99.90,  19.97,   0.30,
07/16 23Z,  -0.90,  14.68,  99.90,  14.09,   0.30,
07/17 00Z,  -0.90,   8.65,  99.90,   8.05,   0.30,
07/17 01Z,  -0.90,   4.09,  99.90,   3.49,   0.30,
07/17 02Z,  -0.90,   1.91,  99.90,   1.31,   0.30,  (min)
07/17 03Z,  -0.90,   2.69,  99.90,   2.09,   0.30,
07/17 04Z,  -0.90,   7.78,  99.90,   7.18,   0.30,
07/17 05Z,  -0.80,  16.26,  99.90,  15.76,   0.30,
07/17 06Z,  -0.80,  23.86,  99.90,  23.36,   0.30,
07/17 07Z,  -0.80,  27.96,  99.90,  27.47,   0.30,
07/17 08Z,  -0.70,  29.27,  99.90,  28.87,   0.30,  (max)
07/17 09Z,  -0.60,  28.29,  99.90,  27.99,   0.30,
07/17 10Z,  -0.60,  24.94,  99.90,  24.64,   0.30,
07/17 11Z,  -0.50,  19.86,  99.90,  19.66,   0.30,
07/17 12Z,  -0.50,  14.03,  99.90,  13.83,   0.30,
07/17 13Z,  -0.50,   8.78,  99.90,   8.58,   0.30,
07/17 14Z,  -0.50,   5.21,  99.90,   5.01,   0.30,
07/17 15Z,  -0.40,   3.63,  99.90,   3.54,   0.30,  (min)
07/17 16Z,  -0.40,   5.32,  99.90,   5.22,   0.30,
07/17 17Z,  -0.40,  11.17,  99.90,  11.07,   0.30,
07/17 18Z,  -0.30,  18.43,  99.90,  18.43,   0.30,
07/17 19Z,  -0.30,  23.45,  99.90,  23.45,   0.30,
07/17 20Z,  -0.30,  25.82,  99.90,  25.82,   0.30,
07/17 21Z,  -0.40,  26.16,  99.90,  26.07,   0.30,  (max)
07/17 22Z,  -0.40,  24.10,  99.90,  24.00,   0.30,
07/17 23Z,  -0.40,  19.79,  99.90,  19.69,   0.30,
07/18 00Z,  -0.40,  14.25,  99.90,  14.15,   0.30,
07/18 01Z,  -0.40,   8.91,  99.90,   8.81,   0.30,
07/18 02Z,  -0.40,   5.28,  99.90,   5.18,   0.30,
07/18 03Z,  -0.40,   3.84,  99.90,   3.74,   0.30,  (min)
07/18 04Z,  -0.30,   5.06,  99.90,   5.07,   0.30,
07/18 05Z,  -0.30,  10.25,  99.90,  10.25,   0.30,
07/18 06Z,  -0.30,  18.12,  99.90,  18.12,   0.30,
07/18 07Z,  -0.20,  24.64,  99.90,  24.74,   0.30,
07/18 08Z,  -0.20,  27.97,  99.90,  28.07,   0.30,
07/18 09Z,  -0.20,  28.93,  99.90,  29.03,   0.30,  (max)
07/18 10Z,  -0.20,  27.63,  99.90,  27.73,   0.30,
07/18 11Z,  -0.30,  23.99,  99.90,  23.99,   0.30,
07/18 12Z,  -0.30,  18.82,  99.90,  18.82,   0.30,
07/18 13Z,  -0.30,  13.23,  99.90,  13.23,   0.30,
07/18 14Z,  -0.30,   8.48,  99.90,   8.49,   0.30,
07/18 15Z,  -0.20,   5.23,  99.90,   5.33,   0.30,
07/18 16Z,  -0.20,   3.55,  99.90,   3.65,   0.30,  (min)
07/18 17Z,  -0.20,   4.94,  99.90,   5.04,   0.30,
07/18 18Z,  -0.20,  10.26,  99.90,  10.36,   0.30,
07/18 19Z,  -0.20,  16.74,  99.90,  16.84,   0.30,
07/18 20Z,  -0.20,  21.41,  99.90,  21.51,   0.30,
07/18 21Z,  -0.20,  24.18,  99.90,  24.28,   0.30,
07/18 22Z,  -0.20,  25.16,  99.90,  25.26,   0.30,  (max)
07/18 23Z,  -0.20,  23.64,  99.90,  23.74,   0.30,
07/19 00Z,  -0.20,  19.85,  99.90,  19.95,   0.30,
07/19 01Z,  -0.20,  14.94,  99.90,  15.04,   0.30,
07/19 02Z,  -0.20,  10.38,  99.90,  10.48,   0.30,
07/19 03Z,  -0.10,   7.38,  99.90,   7.58,   0.30,
07/19 04Z,  -0.10,   6.04,  99.90,   6.24,   0.30,  (min)
07/19 05Z,   0.00,   7.01,  99.90,   7.31,   0.30,
07/19 06Z,   0.00,  11.73,  99.90,  12.03,   0.30,
07/19 07Z,   0.00,  18.75,  99.90,  19.06,   0.30,
07/19 08Z,   0.00,  24.39,  99.90,  24.69,   0.30,
07/19 09Z,   0.00,  27.41,  99.90,  27.71,   0.30,
07/19 10Z,   0.00,  28.43,  99.90,  28.73,   0.30,  (max)
07/19 11Z,   0.00,  27.15,  99.90,  27.45,   0.30,
07/19 12Z,   0.00,  23.55,  99.90,  23.85,   0.30,
07/19 13Z,   0.00,  18.57,  99.90,  18.87,   0.30,
07/19 14Z,   0.00,  13.34,  99.90,  13.65,   0.30,
07/19 15Z,   0.10,   8.91,  99.90,   9.31,   0.30,
07/19 16Z,   0.10,   5.46,  99.90,   5.86,   0.30,
07/19 17Z,   0.10,   3.12,  99.90,   3.52,   0.30,  (min)
07/19 18Z,   0.10,   3.84,  99.90,   4.24,   0.30,
07/19 19Z,   0.10,   8.52,  99.90,   8.92,   0.30,
07/19 20Z,   0.00,  14.49,  99.90,  14.79,   0.30,
07/19 21Z,   0.00,  19.30,  99.90,  19.60,   0.30,
07/19 22Z,   0.00,  22.88,  99.90,  23.18,   0.30,
07/19 23Z,   0.00,  24.75,  99.90,  25.05,   0.30,  (max)
07/20 00Z,   0.00,  23.93,  99.90,  24.23,   0.30,
07/20 01Z,  99.90,  20.79,  99.90,  99.90,   0.30,
07/20 02Z,  99.90,  16.53,  99.90,  99.90,   0.30,
07/20 03Z,  99.90,  12.54,  99.90,  99.90,   0.30,
07/20 04Z,  99.90,   9.66,  99.90,  99.90,   0.30,
07/20 05Z,  99.90,   7.81,  99.90,  99.90,   0.30,
07/20 06Z,  99.90,   8.07,  99.90,  99.90,   0.30,