EXTRA-TROPICAL  STORM  SURGE
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Datum
hat-on
mhhw-on
msl-on
mllw-on
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Northeast
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Alaska
Gulf of Alaska
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Cherry Point, WA
Friday Harbor WA
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Seattle, WA
Port Angeles, WA
Neah Bay, WA
Toke Point, WA
Astoria, OR
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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
#Neah Bay, WA : 01/21/2026 00:23:50 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/19 06Z,  -0.10,   2.33,   1.64,  99.90,  -0.59,
01/19 07Z,   0.00,   4.15,   3.40,  99.90,  -0.75,
01/19 08Z,   0.00,   5.62,   4.86,  99.90,  -0.76,
01/19 09Z,  -0.10,   6.50,   5.73,  99.90,  -0.67,
01/19 10Z,  -0.10,   6.75,   5.95,  99.90,  -0.70,  (max)
01/19 11Z,   0.00,   6.41,   5.70,  99.90,  -0.71,
01/19 12Z,   0.00,   5.71,   4.91,  99.90,  -0.80,
01/19 13Z,  -0.10,   4.96,   4.17,  99.90,  -0.69,
01/19 14Z,  -0.10,   4.46,   3.73,  99.90,  -0.63,
01/19 15Z,   0.00,   4.41,   3.72,  99.90,  -0.69,  (min)
01/19 16Z,   0.00,   4.85,   4.25,  99.90,  -0.60,
01/19 17Z,  -0.10,   5.78,   5.15,  99.90,  -0.53,
01/19 18Z,  -0.20,   7.02,   6.30,  99.90,  -0.52,
01/19 19Z,  -0.10,   8.17,   7.46,  99.90,  -0.61,
01/19 20Z,  -0.10,   8.82,   8.12,  99.90,  -0.60,  (max)
01/19 21Z,  -0.20,   8.74,   7.99,  99.90,  -0.55,
01/19 22Z,  -0.20,   7.90,   7.15,  99.90,  -0.55,
01/19 23Z,  -0.10,   6.37,   5.56,  99.90,  -0.71,
01/20 00Z,   0.00,   4.36,   3.59,  99.90,  -0.77,
01/20 01Z,  -0.10,   2.25,   1.65,  99.90,  -0.50,
01/20 02Z,  -0.10,   0.47,  -0.14,  99.90,  -0.51,
01/20 03Z,   0.00,  -0.62,  -1.17,  99.90,  -0.55,
01/20 04Z,   0.00,  -0.83,  -1.50,  99.90,  -0.67,  (min)
01/20 05Z,  -0.10,  -0.11,  -0.82,  99.90,  -0.61,
01/20 06Z,   0.00,   1.40,   0.92,  99.90,  -0.48,
01/20 07Z,   0.00,   3.31,   2.73,  99.90,  -0.58,
01/20 08Z,   0.00,   5.10,   4.42,  99.90,  -0.68,
01/20 09Z,   0.00,   6.35,   5.66,  99.90,  -0.69,
01/20 10Z,   0.00,   6.92,   6.29,  99.90,  -0.63,  (max)
01/20 11Z,   0.00,   6.84,   6.20,  99.90,  -0.64,
01/20 12Z,   0.00,   6.21,   5.57,  99.90,  -0.64,
01/20 13Z,  -0.10,   5.32,   4.61,  99.90,  -0.61,
01/20 14Z,  -0.10,   4.51,   3.85,  99.90,  -0.56,
01/20 15Z,   0.00,   4.07,   3.55,  99.90,  -0.52,  (min)
01/20 16Z,   0.00,   4.17,   3.81,  99.90,  -0.36,
01/20 17Z,   0.00,   4.81,   4.40,  99.90,  -0.41,
01/20 18Z,  -0.10,   5.92,   5.30,  99.90,  -0.52,
01/20 19Z,  -0.10,   7.22,   6.58,  99.90,  -0.54,
01/20 20Z,  -0.10,   8.28,   7.70,  99.90,  -0.48,
01/20 21Z,  -0.20,   8.71,   8.12,  99.90,  -0.39,  (max)
01/20 22Z,  -0.20,   8.34,   7.77,  99.90,  -0.37,
01/20 23Z,  -0.10,   7.22,   6.62,  99.90,  -0.50,
01/21 00Z,  -0.10,   5.49,   4.88,  99.90,  -0.51,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/21 01Z,   0.00,   3.44,  99.90,   2.92,  -0.52,
01/21 02Z,  -0.10,   1.47,  99.90,   0.84,  -0.53,
01/21 03Z,  -0.20,   0.00,  99.90,  -0.73,  -0.53,
01/21 04Z,  -0.10,  -0.66,  99.90,  -1.30,  -0.54,  (min)
01/21 05Z,   0.00,  -0.40,  99.90,  -0.95,  -0.54,
01/21 06Z,  -0.10,   0.73,  99.90,   0.08,  -0.55,
01/21 07Z,  -0.20,   2.50,  99.90,   1.74,  -0.56,
01/21 08Z,  -0.10,   4.44,  99.90,   3.78,  -0.56,
01/21 09Z,   0.00,   6.04,  99.90,   5.47,  -0.57,
01/21 10Z,   0.00,   6.98,  99.90,   6.40,  -0.58,
01/21 11Z,  -0.20,   7.19,  99.90,   6.41,  -0.58,  (max)
01/21 12Z,  -0.10,   6.76,  99.90,   6.08,  -0.59,
01/21 13Z,   0.00,   5.88,  99.90,   5.30,  -0.59,
01/21 14Z,   0.00,   4.85,  99.90,   4.27,  -0.59,
01/21 15Z,  -0.10,   4.04,  99.90,   3.35,  -0.59,
01/21 16Z,  -0.10,   3.70,  99.90,   3.01,  -0.59,  (min)
01/21 17Z,   0.00,   3.94,  99.90,   3.35,  -0.59,
01/21 18Z,  -0.10,   4.74,  99.90,   4.05,  -0.59,
01/21 19Z,  -0.10,   5.95,  99.90,   5.26,  -0.59,
01/21 20Z,  -0.10,   7.23,  99.90,   6.54,  -0.59,
01/21 21Z,  -0.10,   8.13,  99.90,   7.44,  -0.59,
01/21 22Z,  -0.10,   8.31,  99.90,   7.62,  -0.59,  (max)
01/21 23Z,  -0.10,   7.69,  99.90,   7.00,  -0.59,
01/22 00Z,   0.00,   6.39,  99.90,   5.80,  -0.59,
01/22 01Z,   0.00,   4.61,  99.90,   4.02,  -0.59,
01/22 02Z,  -0.10,   2.67,  99.90,   1.98,  -0.59,
01/22 03Z,  -0.20,   0.99,  99.90,   0.20,  -0.59,
01/22 04Z,   0.00,  -0.05,  99.90,  -0.64,  -0.59,
01/22 05Z,   0.00,  -0.23,  99.90,  -0.82,  -0.59,  (min)
01/22 06Z,  -0.20,   0.46,  99.90,  -0.33,  -0.59,
01/22 07Z,  -0.20,   1.90,  99.90,   1.11,  -0.59,
01/22 08Z,   0.00,   3.78,  99.90,   3.19,  -0.59,
01/22 09Z,   0.00,   5.60,  99.90,   5.01,  -0.59,
01/22 10Z,  -0.10,   6.90,  99.90,   6.21,  -0.59,
01/22 11Z,  -0.20,   7.46,  99.90,   6.67,  -0.59,
01/22 12Z,   0.00,   7.30,  99.90,   6.71,  -0.59,  (max)
01/22 13Z,   0.00,   6.56,  99.90,   5.98,  -0.59,
01/22 14Z,  -0.10,   5.47,  99.90,   4.79,  -0.59,
01/22 15Z,  -0.10,   4.36,  99.90,   3.67,  -0.59,
01/22 16Z,  -0.10,   3.57,  99.90,   2.88,  -0.59,
01/22 17Z,   0.00,   3.32,  99.90,   2.73,  -0.59,  (min)
01/22 18Z,   0.00,   3.68,  99.90,   3.09,  -0.59,
01/22 19Z,  -0.10,   4.57,  99.90,   3.88,  -0.59,
01/22 20Z,  -0.10,   5.79,  99.90,   5.10,  -0.59,
01/22 21Z,  -0.10,   6.97,  99.90,   6.29,  -0.59,
01/22 22Z,  -0.10,   7.68,  99.90,   7.00,  -0.59,  (max)
01/22 23Z,  -0.10,   7.66,  99.90,   6.97,  -0.59,
01/23 00Z,   0.00,   6.89,  99.90,   6.31,  -0.59,
01/23 01Z,   0.00,   5.56,  99.90,   4.97,  -0.59,
01/23 02Z,  -0.10,   3.89,  99.90,   3.20,  -0.59,
01/23 03Z,  -0.10,   2.21,  99.90,   1.52,  -0.59,
01/23 04Z,   0.00,   0.93,  99.90,   0.34,  -0.59,
01/23 05Z,   0.00,   0.37,  99.90,  -0.22,  -0.59,  (min)
01/23 06Z,  -0.10,   0.63,  99.90,  -0.06,  -0.59,
01/23 07Z,  -0.10,   1.66,  99.90,   0.97,  -0.59,
01/23 08Z,   0.00,   3.27,  99.90,   2.68,  -0.59,
01/23 09Z,  -0.10,   5.09,  99.90,   4.41,  -0.59,
01/23 10Z,  -0.10,   6.67,  99.90,   5.98,  -0.59,
01/23 11Z,  -0.10,   7.60,  99.90,   6.91,  -0.59,
01/23 12Z,  -0.10,   7.77,  99.90,   7.09,  -0.59,  (max)
01/23 13Z,  -0.10,   7.28,  99.90,   6.59,  -0.59,
01/23 14Z,  -0.20,   6.29,  99.90,   5.50,  -0.59,
01/23 15Z,  -0.20,   5.04,  99.90,   4.25,  -0.59,
01/23 16Z,  -0.10,   3.87,  99.90,   3.18,  -0.59,
01/23 17Z,  -0.10,   3.11,  99.90,   2.42,  -0.59,
01/23 18Z,  -0.20,   2.92,  99.90,   2.13,  -0.59,  (min)
01/23 19Z,  -0.20,   3.32,  99.90,   2.54,  -0.59,
01/23 20Z,  -0.10,   4.22,  99.90,   3.53,  -0.59,
01/23 21Z,  -0.20,   5.38,  99.90,   4.59,  -0.59,
01/23 22Z,  -0.30,   6.44,  99.90,   5.55,  -0.59,
01/23 23Z,  -0.20,   7.00,  99.90,   6.21,  -0.59,  (max)
01/24 00Z,  -0.10,   6.87,  99.90,   6.18,  -0.59,
01/24 01Z,  -0.10,   6.10,  99.90,   5.41,  -0.59,
01/24 02Z,  -0.30,   4.88,  99.90,   4.00,  -0.59,
01/24 03Z,  -0.30,   3.46,  99.90,   2.57,  -0.59,
01/24 04Z,  -0.20,   2.15,  99.90,   1.36,  -0.59,
01/24 05Z,  -0.10,   1.32,  99.90,   0.63,  -0.59,
01/24 06Z,  -0.30,   1.19,  99.90,   0.31,  -0.59,  (min)
01/24 07Z,  -0.30,   1.80,  99.90,   0.92,  -0.59,
01/24 08Z,  -0.20,   3.03,  99.90,   2.24,  -0.59,
01/24 09Z,  -0.20,   4.64,  99.90,   3.85,  -0.59,
01/24 10Z,  -0.30,   6.29,  99.90,   5.40,  -0.59,
01/24 11Z,  -0.30,   7.55,  99.90,   6.66,  -0.59,
01/24 12Z,  -0.20,   8.11,  99.90,   7.32,  -0.59,  (max)
01/24 13Z,  -0.20,   7.95,  99.90,   7.16,  -0.59,
01/24 14Z,  -0.20,   7.18,  99.90,   6.39,  -0.59,
01/24 15Z,  -0.30,   6.00,  99.90,   5.11,  -0.59,
01/24 16Z,  -0.20,   4.64,  99.90,   3.85,  -0.59,
01/24 17Z,  -0.20,   3.43,  99.90,   2.64,  -0.59,
01/24 18Z,  -0.20,   2.66,  99.90,   1.87,  -0.59,