EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Alaska
Gulf of Alaska
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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
#Astoria, OR : 11/18/2025 20:20:11 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/17 00Z,   0.90,  -2.91,  -2.64,  99.90,  -0.63,
11/17 01Z,   0.90,  -3.67,  -3.40,  99.90,  -0.63,  (min)
11/17 02Z,   0.90,  -3.51,  -3.15,  99.90,  -0.54,
11/17 03Z,   0.90,  -2.55,  -1.99,  99.90,  -0.34,
11/17 04Z,   0.90,  -1.08,  -0.43,  99.90,  -0.25,
11/17 05Z,   0.90,   0.56,   1.16,  99.90,  -0.30,
11/17 06Z,   0.70,   1.96,   2.44,  99.90,  -0.22,
11/17 07Z,   0.70,   2.69,   3.15,  99.90,  -0.24,  (max)
11/17 08Z,   0.70,   2.57,   3.08,  99.90,  -0.19,
11/17 09Z,   0.60,   1.76,   2.26,  99.90,  -0.10,
11/17 10Z,   0.60,   0.58,   0.92,  99.90,  -0.26,
11/17 11Z,   0.50,  -0.67,  -0.45,  99.90,  -0.28,
11/17 12Z,   0.40,  -1.70,  -1.51,  99.90,  -0.21,
11/17 13Z,   0.40,  -2.16,  -1.91,  99.90,  -0.15,  (min)
11/17 14Z,   0.40,  -1.78,  -1.43,  99.90,  -0.05,
11/17 15Z,   0.30,  -0.63,  -0.20,  99.90,   0.13,
11/17 16Z,   0.30,   0.96,   1.38,  99.90,   0.12,
11/17 17Z,   0.30,   2.63,   2.89,  99.90,  -0.04,
11/17 18Z,   0.30,   3.98,   4.05,  99.90,  -0.23,
11/17 19Z,   0.30,   4.62,   4.45,  99.90,  -0.47,  (max)
11/17 20Z,   0.30,   4.29,   3.97,  99.90,  -0.62,
11/17 21Z,   0.20,   3.09,   2.54,  99.90,  -0.75,
11/17 22Z,   0.20,   1.35,   0.73,  99.90,  -0.82,
11/17 23Z,   0.20,  -0.57,  -1.10,  99.90,  -0.73,
11/18 00Z,   0.20,  -2.40,  -2.68,  99.90,  -0.48,
11/18 01Z,   0.20,  -3.75,  -3.85,  99.90,  -0.30,
11/18 02Z,   0.20,  -4.27,  -4.43,  99.90,  -0.36,  (min)
11/18 03Z,   0.20,  -3.81,  -3.92,  99.90,  -0.31,
11/18 04Z,   0.20,  -2.55,  -2.51,  99.90,  -0.16,
11/18 05Z,   0.20,  -0.86,  -0.89,  99.90,  -0.23,
11/18 06Z,   0.20,   0.89,   0.68,  99.90,  -0.41,
11/18 07Z,   0.20,   2.27,   2.00,  99.90,  -0.47,
11/18 08Z,   0.20,   2.86,   2.67,  99.90,  -0.39,  (max)
11/18 09Z,   0.20,   2.57,   2.52,  99.90,  -0.25,
11/18 10Z,   0.20,   1.64,   1.57,  99.90,  -0.27,
11/18 11Z,   0.20,   0.43,   0.23,  99.90,  -0.40,
11/18 12Z,   0.10,  -0.75,  -1.03,  99.90,  -0.38,
11/18 13Z,   0.10,  -1.58,  -1.85,  99.90,  -0.37,
11/18 14Z,   0.10,  -1.74,  -1.91,  99.90,  -0.27,  (min)
11/18 15Z,   0.10,  -1.04,  -1.09,  99.90,  -0.15,
11/18 16Z,   0.10,   0.32,   0.30,  99.90,  -0.12,
11/18 17Z,   0.10,   1.97,   1.85,  99.90,  -0.22,
11/18 18Z,   0.10,   3.48,   3.28,  99.90,  -0.30,
11/18 19Z,   0.10,   4.49,   4.14,  99.90,  -0.45,
11/18 20Z,   0.10,   4.65,   4.14,  99.90,  -0.61,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/18 21Z,   0.10,   3.84,  99.90,   3.35,  -0.58,
11/18 22Z,   0.10,   2.27,  99.90,   1.81,  -0.56,
11/18 23Z,   0.10,   0.34,  99.90,  -0.10,  -0.53,
11/19 00Z,   0.10,  -1.62,  99.90,  -2.03,  -0.51,
11/19 01Z,   0.10,  -3.31,  99.90,  -3.70,  -0.48,
11/19 02Z,   0.10,  -4.40,  99.90,  -4.76,  -0.46,
11/19 03Z,   0.10,  -4.57,  99.90,  -4.90,  -0.43,  (min)
11/19 04Z,   0.10,  -3.76,  99.90,  -4.07,  -0.41,
11/19 05Z,   0.10,  -2.24,  99.90,  -2.53,  -0.38,
11/19 06Z,   0.10,  -0.41,  99.90,  -0.67,  -0.36,
11/19 07Z,   0.00,   1.34,  99.90,   1.01,  -0.33,
11/19 08Z,   0.00,   2.57,  99.90,   2.26,  -0.31,
11/19 09Z,   0.10,   2.94,  99.90,   2.73,  -0.31,  (max)
11/19 10Z,   0.10,   2.45,  99.90,   2.24,  -0.31,
11/19 11Z,   0.10,   1.42,  99.90,   1.21,  -0.31,
11/19 12Z,   0.10,   0.24,  99.90,   0.03,  -0.31,
11/19 13Z,   0.10,  -0.80,  99.90,  -1.00,  -0.31,
11/19 14Z,   0.10,  -1.37,  99.90,  -1.58,  -0.31,  (min)
11/19 15Z,   0.10,  -1.20,  99.90,  -1.41,  -0.31,
11/19 16Z,   0.10,  -0.21,  99.90,  -0.42,  -0.31,
11/19 17Z,   0.10,   1.30,  99.90,   1.10,  -0.31,
11/19 18Z,   0.10,   2.89,  99.90,   2.68,  -0.31,
11/19 19Z,   0.10,   4.13,  99.90,   3.92,  -0.31,
11/19 20Z,   0.10,   4.69,  99.90,   4.48,  -0.31,  (max)
11/19 21Z,   0.20,   4.34,  99.90,   4.23,  -0.31,
11/19 22Z,   0.20,   3.08,  99.90,   2.97,  -0.31,
11/19 23Z,   0.20,   1.24,  99.90,   1.13,  -0.31,
11/20 00Z,   0.30,  -0.75,  99.90,  -0.76,  -0.31,
11/20 01Z,   0.30,  -2.60,  99.90,  -2.61,  -0.31,
11/20 02Z,   0.30,  -4.04,  99.90,  -4.05,  -0.31,
11/20 03Z,   0.30,  -4.77,  99.90,  -4.78,  -0.31,  (min)
11/20 04Z,   0.30,  -4.54,  99.90,  -4.55,  -0.31,
11/20 05Z,   0.40,  -3.40,  99.90,  -3.31,  -0.31,
11/20 06Z,   0.40,  -1.70,  99.90,  -1.61,  -0.31,
11/20 07Z,   0.40,   0.17,  99.90,   0.26,  -0.31,
11/20 08Z,   0.50,   1.80,  99.90,   1.99,  -0.31,
11/20 09Z,   0.50,   2.79,  99.90,   2.98,  -0.31,
11/20 10Z,   0.50,   2.89,  99.90,   3.08,  -0.31,  (max)
11/20 11Z,   0.40,   2.22,  99.90,   2.31,  -0.31,
11/20 12Z,   0.40,   1.14,  99.90,   1.23,  -0.31,
11/20 13Z,   0.50,   0.04,  99.90,   0.23,  -0.31,
11/20 14Z,   0.50,  -0.79,  99.90,  -0.60,  -0.31,
11/20 15Z,   0.40,  -1.07,  99.90,  -0.98,  -0.31,  (min)
11/20 16Z,   0.40,  -0.57,  99.90,  -0.48,  -0.31,
11/20 17Z,   0.40,   0.66,  99.90,   0.75,  -0.31,
11/20 18Z,   0.40,   2.21,  99.90,   2.30,  -0.31,
11/20 19Z,   0.40,   3.62,  99.90,   3.71,  -0.31,
11/20 20Z,   0.40,   4.50,  99.90,   4.59,  -0.31,
11/20 21Z,   0.40,   4.59,  99.90,   4.68,  -0.31,  (max)
11/20 22Z,   0.40,   3.75,  99.90,   3.85,  -0.31,
11/20 23Z,   0.30,   2.15,  99.90,   2.14,  -0.31,
11/21 00Z,   0.30,   0.16,  99.90,   0.15,  -0.31,
11/21 01Z,   0.30,  -1.77,  99.90,  -1.78,  -0.31,
11/21 02Z,   0.30,  -3.40,  99.90,  -3.41,  -0.31,
11/21 03Z,   0.20,  -4.51,  99.90,  -4.62,  -0.31,
11/21 04Z,   0.20,  -4.83,  99.90,  -4.94,  -0.31,  (min)
11/21 05Z,   0.20,  -4.21,  99.90,  -4.32,  -0.31,
11/21 06Z,   0.20,  -2.82,  99.90,  -2.93,  -0.31,
11/21 07Z,   0.20,  -1.02,  99.90,  -1.13,  -0.31,
11/21 08Z,   0.20,   0.77,  99.90,   0.66,  -0.31,
11/21 09Z,   0.20,   2.18,  99.90,   2.07,  -0.31,
11/21 10Z,   0.20,   2.88,  99.90,   2.77,  -0.31,  (max)
11/21 11Z,   0.20,   2.72,  99.90,   2.61,  -0.31,
11/21 12Z,   0.20,   1.90,  99.90,   1.79,  -0.31,
11/21 13Z,   0.20,   0.83,  99.90,   0.72,  -0.31,
11/21 14Z,   0.10,  -0.13,  99.90,  -0.34,  -0.31,
11/21 15Z,   0.10,  -0.72,  99.90,  -0.93,  -0.31,  (min)
11/21 16Z,   0.10,  -0.69,  99.90,  -0.90,  -0.31,
11/21 17Z,   0.10,   0.10,  99.90,  -0.11,  -0.31,
11/21 18Z,   0.10,   1.47,  99.90,   1.26,  -0.31,
11/21 19Z,   0.10,   2.97,  99.90,   2.76,  -0.31,
11/21 20Z,   0.10,   4.12,  99.90,   3.91,  -0.31,
11/21 21Z,   0.10,   4.59,  99.90,   4.38,  -0.31,  (max)
11/21 22Z,   0.10,   4.22,  99.90,   4.01,  -0.31,
11/21 23Z,   0.10,   2.99,  99.90,   2.78,  -0.31,
11/22 00Z,   0.10,   1.15,  99.90,   0.94,  -0.31,
11/22 01Z,   0.10,  -0.85,  99.90,  -1.06,  -0.31,
11/22 02Z,   0.10,  -2.62,  99.90,  -2.83,  -0.31,
11/22 03Z,   0.10,  -3.96,  99.90,  -4.17,  -0.31,
11/22 04Z,   0.10,  -4.69,  99.90,  -4.90,  -0.31,  (min)
11/22 05Z,   0.10,  -4.61,  99.90,  -4.82,  -0.31,
11/22 06Z,   0.10,  -3.67,  99.90,  -3.88,  -0.31,
11/22 07Z,   0.10,  -2.10,  99.90,  -2.31,  -0.31,
11/22 08Z,   0.10,  -0.33,  99.90,  -0.54,  -0.31,
11/22 09Z,   0.10,   1.29,  99.90,   1.08,  -0.31,
11/22 10Z,   0.10,   2.44,  99.90,   2.23,  -0.31,
11/22 11Z,   0.10,   2.84,  99.90,   2.63,  -0.31,  (max)
11/22 12Z,   0.10,   2.45,  99.90,   2.24,  -0.31,