EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Alaska
Gulf of Alaska
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Astoria, OR
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Crescent City, CA
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Arena Cove, CA
Point Reyes, CA
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San Francisco CA
Surge List
West Coast
#Astoria, OR : 10/14/2026 01:22:06 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/12 06Z,   0.60,   1.18,   1.80,  99.90,   0.02,
10/12 07Z,   0.60,   3.13,   3.81,  99.90,   0.08,
10/12 08Z,   0.60,   5.12,   5.69,  99.90,  -0.03,
10/12 09Z,   0.60,   6.68,   7.15,  99.90,  -0.13,
10/12 10Z,   0.60,   7.43,   7.92,  99.90,  -0.11,  (max)
10/12 11Z,   0.60,   7.17,   7.68,  99.90,  -0.09,
10/12 12Z,   0.60,   6.08,   6.42,  99.90,  -0.26,
10/12 13Z,   0.60,   4.60,   4.72,  99.90,  -0.48,
10/12 14Z,   0.60,   3.15,   3.16,  99.90,  -0.59,
10/12 15Z,   0.60,   2.09,   1.99,  99.90,  -0.70,
10/12 16Z,   0.60,   1.73,   1.62,  99.90,  -0.71,  (min)
10/12 17Z,   0.60,   2.32,   2.51,  99.90,  -0.41,
10/12 18Z,   0.70,   3.76,   4.13,  99.90,  -0.33,
10/12 19Z,   0.70,   5.62,   5.99,  99.90,  -0.33,
10/12 20Z,   0.70,   7.35,   7.69,  99.90,  -0.36,
10/12 21Z,   0.70,   8.52,   8.79,  99.90,  -0.43,
10/12 22Z,   0.70,   8.81,   9.02,  99.90,  -0.49,  (max)
10/12 23Z,   0.70,   8.08,   8.16,  99.90,  -0.62,
10/13 00Z,   0.60,   6.46,   6.29,  99.90,  -0.77,
10/13 01Z,   0.60,   4.40,   4.23,  99.90,  -0.77,
10/13 02Z,   0.60,   2.35,   2.29,  99.90,  -0.66,
10/13 03Z,   0.60,   0.64,   0.56,  99.90,  -0.68,
10/13 04Z,   0.60,  -0.46,  -0.59,  99.90,  -0.73,
10/13 05Z,   0.60,  -0.67,  -0.85,  99.90,  -0.78,  (min)
10/13 06Z,   0.50,   0.14,   0.34,  99.90,  -0.30,
10/13 07Z,   0.50,   1.74,   2.23,  99.90,  -0.01,
10/13 08Z,   0.50,   3.66,   4.15,  99.90,  -0.01,
10/13 09Z,   0.50,   5.44,   5.87,  99.90,  -0.07,
10/13 10Z,   0.50,   6.72,   7.01,  99.90,  -0.21,
10/13 11Z,   0.50,   7.17,   7.47,  99.90,  -0.20,  (max)
10/13 12Z,   0.60,   6.69,   6.93,  99.90,  -0.36,
10/13 13Z,   0.50,   5.55,   5.62,  99.90,  -0.43,
10/13 14Z,   0.50,   4.20,   4.06,  99.90,  -0.64,
10/13 15Z,   0.50,   3.04,   2.80,  99.90,  -0.74,
10/13 16Z,   0.50,   2.34,   2.03,  99.90,  -0.81,  (min)
10/13 17Z,   0.50,   2.38,   2.28,  99.90,  -0.60,
10/13 18Z,   0.50,   3.29,   3.45,  99.90,  -0.34,
10/13 19Z,   0.50,   4.86,   5.10,  99.90,  -0.26,
10/13 20Z,   0.60,   6.59,   6.74,  99.90,  -0.45,
10/13 21Z,   0.50,   7.95,   8.11,  99.90,  -0.34,
10/13 22Z,   0.50,   8.61,   8.79,  99.90,  -0.32,  (max)
10/13 23Z,   0.50,   8.37,   8.42,  99.90,  -0.45,
10/14 00Z,   0.50,   7.22,   7.02,  99.90,  -0.70,
10/14 01Z,   0.50,   5.40,   5.13,  99.90,  -0.77,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/14 02Z,   0.50,   3.38,  99.90,   3.14,  -0.74,
10/14 03Z,   0.50,   1.57,  99.90,   1.36,  -0.71,
10/14 04Z,   0.50,   0.22,  99.90,   0.04,  -0.68,
10/14 05Z,   0.50,  -0.48,  99.90,  -0.63,  -0.66,  (min)
10/14 06Z,   0.50,  -0.31,  99.90,  -0.44,  -0.63,
10/14 07Z,   0.50,   0.74,  99.90,   0.64,  -0.60,
10/14 08Z,   0.50,   2.37,  99.90,   2.30,  -0.57,
10/14 09Z,   0.50,   4.13,  99.90,   4.09,  -0.55,
10/14 10Z,   0.50,   5.65,  99.90,   5.63,  -0.52,
10/14 11Z,   0.50,   6.61,  99.90,   6.62,  -0.49,
10/14 12Z,   0.50,   6.80,  99.90,   6.84,  -0.46,  (max)
10/14 13Z,   0.50,   6.19,  99.90,   6.26,  -0.44,
10/14 14Z,   0.50,   5.09,  99.90,   5.16,  -0.44,
10/14 15Z,   0.50,   3.95,  99.90,   4.01,  -0.44,
10/14 16Z,   0.50,   3.09,  99.90,   3.15,  -0.44,
10/14 17Z,   0.50,   2.74,  99.90,   2.81,  -0.44,  (min)
10/14 18Z,   0.50,   3.10,  99.90,   3.17,  -0.44,
10/14 19Z,   0.50,   4.21,  99.90,   4.28,  -0.44,
10/14 20Z,   0.50,   5.76,  99.90,   5.83,  -0.44,
10/14 21Z,   0.50,   7.23,  99.90,   7.29,  -0.44,
10/14 22Z,   0.50,   8.16,  99.90,   8.23,  -0.44,
10/14 23Z,   0.50,   8.35,  99.90,   8.41,  -0.44,  (max)
10/15 00Z,   0.50,   7.69,  99.90,   7.76,  -0.44,
10/15 01Z,   0.50,   6.28,  99.90,   6.34,  -0.44,
10/15 02Z,   0.50,   4.43,  99.90,   4.49,  -0.44,
10/15 03Z,   0.50,   2.59,  99.90,   2.66,  -0.44,
10/15 04Z,   0.50,   1.11,  99.90,   1.17,  -0.44,
10/15 05Z,   0.40,   0.13,  99.90,   0.10,  -0.44,
10/15 06Z,   0.40,  -0.21,  99.90,  -0.24,  -0.44,  (min)
10/15 07Z,   0.40,   0.24,  99.90,   0.20,  -0.44,
10/15 08Z,   0.40,   1.39,  99.90,   1.36,  -0.44,
10/15 09Z,   0.40,   2.93,  99.90,   2.90,  -0.44,
10/15 10Z,   0.40,   4.46,  99.90,   4.43,  -0.44,
10/15 11Z,   0.40,   5.69,  99.90,   5.66,  -0.44,
10/15 12Z,   0.40,   6.39,  99.90,   6.36,  -0.44,
10/15 13Z,   0.40,   6.40,  99.90,   6.36,  -0.44,  (max)
10/15 14Z,   0.40,   5.75,  99.90,   5.71,  -0.44,
10/15 15Z,   0.40,   4.77,  99.90,   4.74,  -0.44,
10/15 16Z,   0.40,   3.87,  99.90,   3.83,  -0.44,
10/15 17Z,   0.40,   3.29,  99.90,   3.26,  -0.44,
10/15 18Z,   0.40,   3.22,  99.90,   3.19,  -0.44,  (min)
10/15 19Z,   0.40,   3.79,  99.90,   3.76,  -0.44,
10/15 20Z,   0.40,   4.96,  99.90,   4.92,  -0.44,
10/15 21Z,   0.40,   6.36,  99.90,   6.32,  -0.44,
10/15 22Z,   0.40,   7.50,  99.90,   7.46,  -0.44,
10/15 23Z,   0.50,   8.04,  99.90,   8.10,  -0.44,  (max)
10/16 00Z,   0.50,   7.85,  99.90,   7.92,  -0.44,
10/16 01Z,   0.50,   6.94,  99.90,   7.01,  -0.44,
10/16 02Z,   0.50,   5.44,  99.90,   5.51,  -0.44,
10/16 03Z,   0.50,   3.71,  99.90,   3.77,  -0.44,
10/16 04Z,   0.50,   2.14,  99.90,   2.20,  -0.44,
10/16 05Z,   0.50,   0.98,  99.90,   1.05,  -0.44,
10/16 06Z,   0.50,   0.32,  99.90,   0.39,  -0.44,
10/16 07Z,   0.50,   0.24,  99.90,   0.30,  -0.44,  (min)
10/16 08Z,   0.50,   0.82,  99.90,   0.88,  -0.44,
10/16 09Z,   0.50,   1.95,  99.90,   2.02,  -0.44,
10/16 10Z,   0.50,   3.32,  99.90,   3.39,  -0.44,
10/16 11Z,   0.50,   4.61,  99.90,   4.67,  -0.44,
10/16 12Z,   0.50,   5.60,  99.90,   5.66,  -0.44,
10/16 13Z,   0.50,   6.12,  99.90,   6.19,  -0.44,  (max)
10/16 14Z,   0.50,   6.05,  99.90,   6.11,  -0.44,
10/16 15Z,   0.60,   5.45,  99.90,   5.61,  -0.44,
10/16 16Z,   0.60,   4.63,  99.90,   4.80,  -0.44,
10/16 17Z,   0.60,   3.95,  99.90,   4.11,  -0.44,
10/16 18Z,   0.50,   3.59,  99.90,   3.65,  -0.44,  (min)
10/16 19Z,   0.60,   3.68,  99.90,   3.85,  -0.44,
10/16 20Z,   0.60,   4.32,  99.90,   4.49,  -0.44,
10/16 21Z,   0.60,   5.42,  99.90,   5.58,  -0.44,
10/16 22Z,   0.60,   6.59,  99.90,   6.76,  -0.44,
10/16 23Z,   0.60,   7.42,  99.90,   7.58,  -0.44,
10/17 00Z,   0.60,   7.66,  99.90,   7.83,  -0.44,  (max)
10/17 01Z,   0.70,   7.27,  99.90,   7.54,  -0.44,
10/17 02Z,   0.70,   6.29,  99.90,   6.55,  -0.44,
10/17 03Z,   0.70,   4.86,  99.90,   5.12,  -0.44,
10/17 04Z,   0.70,   3.32,  99.90,   3.59,  -0.44,
10/17 05Z,   0.70,   2.03,  99.90,   2.29,  -0.44,
10/17 06Z,   0.70,   1.13,  99.90,   1.40,  -0.44,
10/17 07Z,   0.70,   0.67,  99.90,   0.94,  -0.44,  (min)
10/17 08Z,   0.70,   0.70,  99.90,   0.97,  -0.44,
10/17 09Z,   0.70,   1.30,  99.90,   1.56,  -0.44,
10/17 10Z,   0.70,   2.33,  99.90,   2.59,  -0.44,
10/17 11Z,   0.70,   3.51,  99.90,   3.78,  -0.44,
10/17 12Z,   0.70,   4.60,  99.90,   4.87,  -0.44,
10/17 13Z,   0.70,   5.46,  99.90,   5.73,  -0.44,
10/17 14Z,   0.70,   5.93,  99.90,   6.19,  -0.44,  (max)
10/17 15Z,   0.70,   5.86,  99.90,   6.13,  -0.44,
10/17 16Z,   0.70,   5.35,  99.90,   5.62,  -0.44,
10/17 17Z,   0.70,   4.69,  99.90,   4.95,  -0.44,
10/17 18Z,   0.70,   4.15,  99.90,   4.41,  -0.44,