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 Townsend, WA : 01/20/2025 09:20:43 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/18 18Z,  -0.60,   7.72,   7.20,  99.90,   0.08,
01/18 19Z,  -0.70,   6.49,   6.04,  99.90,   0.25,
01/18 20Z,  -0.80,   5.40,   4.85,  99.90,   0.25,
01/18 21Z,  -0.70,   4.75,   4.26,  99.90,   0.21,
01/18 22Z,  -0.70,   4.60,   4.17,  99.90,   0.27,  (min)
01/18 23Z,  -0.70,   4.77,   4.31,  99.90,   0.24,
01/19 00Z,  -0.60,   5.13,   4.66,  99.90,   0.13,
01/19 01Z,  -0.50,   5.58,   4.98,  99.90,  -0.10,
01/19 02Z,  -0.50,   5.97,   5.45,  99.90,  -0.02,
01/19 03Z,  -0.60,   6.05,   5.47,  99.90,   0.02,  (max)
01/19 04Z,  -0.60,   5.65,   5.12,  99.90,   0.07,
01/19 05Z,  -0.50,   4.83,   4.26,  99.90,  -0.07,
01/19 06Z,  -0.40,   3.79,   3.10,  99.90,  -0.29,
01/19 07Z,  -0.50,   2.74,   1.96,  99.90,  -0.28,
01/19 08Z,  -0.50,   1.98,   1.03,  99.90,  -0.45,
01/19 09Z,  -0.40,   1.80,   0.92,  99.90,  -0.48,  (min)
01/19 10Z,  -0.40,   2.28,   1.46,  99.90,  -0.42,
01/19 11Z,  -0.50,   3.25,   2.33,  99.90,  -0.42,
01/19 12Z,  -0.60,   4.51,   3.67,  99.90,  -0.24,
01/19 13Z,  -0.60,   5.94,   5.15,  99.90,  -0.19,
01/19 14Z,  -0.50,   7.37,   6.58,  99.90,  -0.29,
01/19 15Z,  -0.60,   8.49,   7.82,  99.90,  -0.07,
01/19 16Z,  -0.60,   9.00,   8.34,  99.90,  -0.06,  (max)
01/19 17Z,  -0.60,   8.80,   8.26,  99.90,   0.06,
01/19 18Z,  -0.70,   8.00,   7.62,  99.90,   0.32,
01/19 19Z,  -0.70,   6.81,   6.29,  99.90,   0.18,
01/19 20Z,  -0.70,   5.50,   4.99,  99.90,   0.19,
01/19 21Z,  -0.70,   4.44,   3.83,  99.90,   0.09,
01/19 22Z,  -0.70,   3.87,   3.27,  99.90,   0.10,
01/19 23Z,  -0.80,   3.77,   3.15,  99.90,   0.18,  (min)
01/20 00Z,  -0.70,   3.99,   3.36,  99.90,   0.07,
01/20 01Z,  -0.60,   4.41,   3.69,  99.90,  -0.12,
01/20 02Z,  -0.60,   4.94,   4.15,  99.90,  -0.19,
01/20 03Z,  -0.70,   5.39,   4.58,  99.90,  -0.11,
01/20 04Z,  -0.70,   5.54,   4.75,  99.90,  -0.09,  (max)
01/20 05Z,  -0.60,   5.31,   4.56,  99.90,  -0.15,
01/20 06Z,  -0.60,   4.79,   4.00,  99.90,  -0.19,
01/20 07Z,  -0.70,   4.14,   3.34,  99.90,  -0.10,
01/20 08Z,  -0.70,   3.53,   2.64,  99.90,  -0.19,
01/20 09Z,  -0.60,   3.16,   2.12,  99.90,  -0.44,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 10Z,  -0.60,   3.24,  99.90,   2.23,  -0.41,
01/20 11Z,  -0.60,   3.81,  99.90,   2.82,  -0.39,
01/20 12Z,  -0.70,   4.73,  99.90,   3.66,  -0.36,
01/20 13Z,  -0.70,   5.84,  99.90,   4.80,  -0.34,
01/20 14Z,  -0.60,   7.03,  99.90,   6.11,  -0.31,
01/20 15Z,  -0.60,   8.11,  99.90,   7.22,  -0.29,
01/20 16Z,  -0.70,   8.78,  99.90,   7.81,  -0.26,
01/20 17Z,  -0.70,   8.81,  99.90,   7.87,  -0.24,  (max)
01/20 18Z,  -0.60,   8.21,  99.90,   7.40,  -0.21,
01/20 19Z,  -0.50,   7.14,  99.90,   6.45,  -0.19,
01/20 20Z,  -0.60,   5.81,  99.90,   5.04,  -0.16,
01/20 21Z,  -0.70,   4.48,  99.90,   3.64,  -0.14,
01/20 22Z,  -0.60,   3.47,  99.90,   2.73,  -0.14,
01/20 23Z,  -0.60,   2.97,  99.90,   2.23,  -0.14,
01/21 00Z,  -0.60,   2.95,  99.90,   2.21,  -0.14,  (min)
01/21 01Z,  -0.60,   3.25,  99.90,   2.52,  -0.14,
01/21 02Z,  -0.50,   3.76,  99.90,   3.13,  -0.14,
01/21 03Z,  -0.40,   4.39,  99.90,   3.85,  -0.14,
01/21 04Z,  -0.50,   4.95,  99.90,   4.31,  -0.14,
01/21 05Z,  -0.60,   5.25,  99.90,   4.51,  -0.14,
01/21 06Z,  -0.50,   5.26,  99.90,   4.62,  -0.14,  (max)
01/21 07Z,  -0.40,   5.10,  99.90,   4.56,  -0.14,
01/21 08Z,  -0.50,   4.86,  99.90,   4.22,  -0.14,
01/21 09Z,  -0.60,   4.62,  99.90,   3.88,  -0.14,
01/21 10Z,  -0.50,   4.51,  99.90,   3.88,  -0.14,  (min)
01/21 11Z,  -0.40,   4.72,  99.90,   4.18,  -0.14,
01/21 12Z,  -0.40,   5.26,  99.90,   4.73,  -0.14,
01/21 13Z,  -0.50,   6.03,  99.90,   5.39,  -0.14,
01/21 14Z,  -0.50,   6.90,  99.90,   6.27,  -0.14,
01/21 15Z,  -0.40,   7.79,  99.90,   7.25,  -0.14,
01/21 16Z,  -0.50,   8.48,  99.90,   7.85,  -0.14,
01/21 17Z,  -0.60,   8.72,  99.90,   7.99,  -0.14,  (max)
01/21 18Z,  -0.50,   8.36,  99.90,   7.72,  -0.14,
01/21 19Z,  -0.50,   7.45,  99.90,   6.82,  -0.14,
01/21 20Z,  -0.50,   6.20,  99.90,   5.57,  -0.14,
01/21 21Z,  -0.60,   4.80,  99.90,   4.06,  -0.14,
01/21 22Z,  -0.60,   3.47,  99.90,   2.74,  -0.14,
01/21 23Z,  -0.60,   2.53,  99.90,   1.79,  -0.14,
01/22 00Z,  -0.60,   2.12,  99.90,   1.39,  -0.14,
01/22 01Z,  -0.70,   2.20,  99.90,   1.36,  -0.14,  (min)
01/22 02Z,  -0.60,   2.60,  99.90,   1.87,  -0.14,
01/22 03Z,  -0.60,   3.24,  99.90,   2.50,  -0.14,
01/22 04Z,  -0.60,   3.99,  99.90,   3.26,  -0.14,
01/22 05Z,  -0.70,   4.70,  99.90,   3.87,  -0.14,
01/22 06Z,  -0.70,   5.22,  99.90,   4.38,  -0.14,
01/22 07Z,  -0.60,   5.54,  99.90,   4.80,  -0.14,
01/22 08Z,  -0.70,   5.74,  99.90,   4.90,  -0.14,  (max)
01/22 09Z,  -0.80,   5.83,  99.90,   4.89,  -0.14,
01/22 10Z,  -0.80,   5.83,  99.90,   4.89,  -0.14,  (min)
01/22 11Z,  -0.70,   5.84,  99.90,   5.01,  -0.14,
01/22 12Z,  -0.70,   6.04,  99.90,   5.21,  -0.14,
01/22 13Z,  -0.80,   6.46,  99.90,   5.53,  -0.14,
01/22 14Z,  -0.80,   7.02,  99.90,   6.08,  -0.14,
01/22 15Z,  -0.70,   7.63,  99.90,   6.79,  -0.14,
01/22 16Z,  -0.80,   8.20,  99.90,   7.26,  -0.14,
01/22 17Z,  -0.80,   8.54,  99.90,   7.60,  -0.14,  (max)
01/22 18Z,  -0.80,   8.42,  99.90,   7.49,  -0.14,
01/22 19Z,  -0.70,   7.76,  99.90,   6.92,  -0.14,
01/22 20Z,  -0.80,   6.66,  99.90,   5.72,  -0.14,
01/22 21Z,  -0.80,   5.30,  99.90,   4.36,  -0.14,
01/22 22Z,  -0.80,   3.84,  99.90,   2.90,  -0.14,
01/22 23Z,  -0.80,   2.53,  99.90,   1.60,  -0.14,
01/23 00Z,  -0.80,   1.66,  99.90,   0.72,  -0.14,
01/23 01Z,  -0.80,   1.36,  99.90,   0.42,  -0.14,  (min)
01/23 02Z,  -0.70,   1.55,  99.90,   0.71,  -0.14,
01/23 03Z,  -0.70,   2.09,  99.90,   1.25,  -0.14,
01/23 04Z,  -0.70,   2.87,  99.90,   2.03,  -0.14,
01/23 05Z,  -0.80,   3.79,  99.90,   2.86,  -0.14,
01/23 06Z,  -0.70,   4.70,  99.90,   3.87,  -0.14,
01/23 07Z,  -0.70,   5.47,  99.90,   4.63,  -0.14,
01/23 08Z,  -0.70,   6.09,  99.90,   5.26,  -0.14,
01/23 09Z,  -0.70,   6.58,  99.90,   5.74,  -0.14,
01/23 10Z,  -0.70,   6.88,  99.90,   6.04,  -0.14,
01/23 11Z,  -0.60,   6.96,  99.90,   6.22,  -0.14,
01/23 12Z,  -0.60,   6.96,  99.90,   6.22,  -0.14,
01/23 13Z,  -0.70,   7.06,  99.90,   6.23,  -0.14,
01/23 14Z,  -0.60,   7.31,  99.90,   6.58,  -0.14,
01/23 15Z,  -0.60,   7.65,  99.90,   6.91,  -0.14,
01/23 16Z,  -0.60,   8.01,  99.90,   7.27,  -0.14,
01/23 17Z,  -0.60,   8.31,  99.90,   7.58,  -0.14,
01/23 18Z,  -0.60,   8.38,  99.90,   7.65,  -0.14,  (max)
01/23 19Z,  -0.50,   8.01,  99.90,   7.38,  -0.14,
01/23 20Z,  -0.50,   7.16,  99.90,   6.52,  -0.14,
01/23 21Z,  -0.50,   5.93,  99.90,   5.29,  -0.14,
01/23 22Z,  -0.50,   4.48,  99.90,   3.84,  -0.14,
01/23 23Z,  -0.50,   2.96,  99.90,   2.33,  -0.14,
01/24 00Z,  -0.50,   1.66,  99.90,   1.02,  -0.14,
01/24 01Z,  99.90,   0.86,  99.90,  99.90,  -0.14,
01/24 02Z,  99.90,   0.68,  99.90,  99.90,  -0.14,
01/24 03Z,  99.90,   1.02,  99.90,  99.90,  -0.14,
01/24 04Z,  99.90,   1.71,  99.90,  99.90,  -0.14,
01/24 05Z,  99.90,   2.67,  99.90,  99.90,  -0.14,
01/24 06Z,  99.90,   3.80,  99.90,  99.90,  -0.14,