EXTRA-TROPICAL  STORM  SURGE
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Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
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Alaska
Gulf of Alaska
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Friday Harbor WA
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Seattle, WA
Port Angeles, WA
Neah Bay, WA
Toke Point, WA
Astoria, OR
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Crescent City, CA
North Spit, CA
Arena Cove, CA
Point Reyes, CA
Port Chicago, CA
San Francisco CA
Surge List
West Coast
#Seward, AK : 11/14/2025 09:20:17 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/12 18Z,   0.80,   2.43,   2.04,  99.90,  -1.19,
11/12 19Z,   0.80,   1.35,   1.03,  99.90,  -1.12,
11/12 20Z,   0.80,   0.21,  -0.02,  99.90,  -1.03,
11/12 21Z,   0.90,  -0.62,  -0.97,  99.90,  -1.25,
11/12 22Z,   0.90,  -0.90,  -1.22,  99.90,  -1.22,  (min)
11/12 23Z,   0.90,  -0.62,  -1.04,  99.90,  -1.32,
11/13 00Z,   0.90,   0.14,  -0.30,  99.90,  -1.34,
11/13 01Z,   0.90,   1.21,   0.77,  99.90,  -1.34,
11/13 02Z,   0.90,   2.29,   1.80,  99.90,  -1.39,
11/13 03Z,   0.90,   3.04,   2.47,  99.90,  -1.47,
11/13 04Z,   0.90,   3.24,   2.75,  99.90,  -1.39,  (max)
11/13 05Z,   1.00,   2.78,   2.35,  99.90,  -1.43,
11/13 06Z,   0.90,   1.69,   1.31,  99.90,  -1.28,
11/13 07Z,   0.90,   0.11,  -0.21,  99.90,  -1.22,
11/13 08Z,   0.90,  -1.63,  -1.73,  99.90,  -1.00,
11/13 09Z,   1.00,  -3.08,  -3.22,  99.90,  -1.14,
11/13 10Z,   1.10,  -3.91,  -4.01,  99.90,  -1.20,
11/13 11Z,   1.10,  -3.97,  -4.18,  99.90,  -1.31,  (min)
11/13 12Z,   1.00,  -3.28,  -3.37,  99.90,  -1.09,
11/13 13Z,   1.00,  -1.96,  -2.01,  99.90,  -1.05,
11/13 14Z,   1.00,  -0.27,  -0.43,  99.90,  -1.16,
11/13 15Z,   1.10,   1.41,   1.15,  99.90,  -1.36,
11/13 16Z,   1.10,   2.73,   2.51,  99.90,  -1.32,
11/13 17Z,   1.20,   3.46,   3.15,  99.90,  -1.51,
11/13 18Z,   1.00,   3.48,   3.26,  99.90,  -1.22,  (max)
11/13 19Z,   1.10,   2.81,   2.61,  99.90,  -1.30,
11/13 20Z,   1.10,   1.60,   1.41,  99.90,  -1.29,
11/13 21Z,   1.10,   0.25,   0.11,  99.90,  -1.24,
11/13 22Z,   1.10,  -0.87,  -1.03,  99.90,  -1.26,
11/13 23Z,   1.10,  -1.49,  -1.70,  99.90,  -1.31,  (min)
11/14 00Z,   1.00,  -1.51,  -1.64,  99.90,  -1.13,
11/14 01Z,   1.00,  -0.94,  -1.08,  99.90,  -1.14,
11/14 02Z,   1.00,   0.10,  -0.20,  99.90,  -1.30,
11/14 03Z,   1.00,   1.29,   0.97,  99.90,  -1.32,
11/14 04Z,   1.00,   2.28,   1.94,  99.90,  -1.34,
11/14 05Z,   1.20,   2.77,   2.41,  99.90,  -1.56,  (max)
11/14 06Z,   0.90,   2.63,   2.34,  99.90,  -1.19,
11/14 07Z,   1.20,   1.81,   1.69,  99.90,  -1.32,
11/14 08Z,   1.20,   0.44,   0.25,  99.90,  -1.39,
11/14 09Z,   0.90,  -1.17,  -1.29,  99.90,  -1.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/14 10Z,   1.20,  -2.58,  99.90,  -2.44,  -1.06,
11/14 11Z,   1.30,  -3.43,  99.90,  -3.23,  -1.11,
11/14 12Z,   1.30,  -3.54,  99.90,  -3.39,  -1.15,  (min)
11/14 13Z,   1.00,  -2.89,  99.90,  -3.08,  -1.19,
11/14 14Z,   1.30,  -1.54,  99.90,  -1.48,  -1.24,
11/14 15Z,   0.90,   0.21,  99.90,  -0.17,  -1.28,
11/14 16Z,   1.10,   1.96,  99.90,   1.74,  -1.32,
11/14 17Z,   1.20,   3.32,  99.90,   3.15,  -1.37,
11/14 18Z,   1.50,   4.02,  99.90,   4.11,  -1.41,  (max)
11/14 19Z,   1.00,   3.92,  99.90,   3.47,  -1.45,
11/14 20Z,   1.30,   3.03,  99.90,   2.84,  -1.50,
11/14 21Z,   1.50,   1.55,  99.90,   1.51,  -1.54,
11/14 22Z,   1.70,  -0.12,  99.90,   0.04,  -1.54,
11/14 23Z,   1.10,  -1.54,  99.90,  -1.98,  -1.54,
11/15 00Z,   1.40,  -2.40,  99.90,  -2.54,  -1.54,
11/15 01Z,   1.50,  -2.55,  99.90,  -2.58,  -1.54,  (min)
11/15 02Z,   1.50,  -1.94,  99.90,  -1.98,  -1.54,
11/15 03Z,   1.40,  -0.75,  99.90,  -0.89,  -1.54,
11/15 04Z,   1.50,   0.68,  99.90,   0.64,  -1.54,
11/15 05Z,   1.60,   1.91,  99.90,   1.98,  -1.54,
11/15 06Z,   1.50,   2.65,  99.90,   2.61,  -1.54,
11/15 07Z,   1.50,   2.69,  99.90,   2.65,  -1.54,  (max)
11/15 08Z,   1.60,   1.99,  99.90,   2.05,  -1.54,
11/15 09Z,   1.60,   0.67,  99.90,   0.73,  -1.54,
11/15 10Z,   1.60,  -0.91,  99.90,  -0.85,  -1.54,
11/15 11Z,   1.60,  -2.30,  99.90,  -2.24,  -1.54,
11/15 12Z,   1.70,  -3.11,  99.90,  -2.95,  -1.54,
11/15 13Z,   1.70,  -3.16,  99.90,  -3.00,  -1.54,  (min)
11/15 14Z,   1.70,  -2.37,  99.90,  -2.21,  -1.54,
11/15 15Z,   1.70,  -0.86,  99.90,  -0.70,  -1.54,
11/15 16Z,   1.80,   1.03,  99.90,   1.29,  -1.54,
11/15 17Z,   1.80,   2.82,  99.90,   3.08,  -1.54,
11/15 18Z,   1.80,   4.10,  99.90,   4.36,  -1.54,
11/15 19Z,   1.70,   4.60,  99.90,   4.76,  -1.54,  (max)
11/15 20Z,   1.60,   4.20,  99.90,   4.26,  -1.54,
11/15 21Z,   1.60,   2.93,  99.90,   2.99,  -1.54,
11/15 22Z,   1.50,   1.06,  99.90,   1.03,  -1.54,
11/15 23Z,   1.50,  -0.92,  99.90,  -0.96,  -1.54,
11/16 00Z,   1.40,  -2.54,  99.90,  -2.68,  -1.54,
11/16 01Z,   1.30,  -3.46,  99.90,  -3.70,  -1.54,
11/16 02Z,   1.20,  -3.51,  99.90,  -3.84,  -1.54,  (min)
11/16 03Z,   1.20,  -2.67,  99.90,  -3.01,  -1.54,
11/16 04Z,   1.20,  -1.18,  99.90,  -1.52,  -1.54,
11/16 05Z,   0.90,   0.52,  99.90,  -0.12,  -1.54,
11/16 06Z,   1.10,   1.96,  99.90,   1.52,  -1.54,
11/16 07Z,   1.10,   2.81,  99.90,   2.37,  -1.54,  (max)
11/16 08Z,   0.90,   2.87,  99.90,   2.23,  -1.54,
11/16 09Z,   0.90,   2.12,  99.90,   1.48,  -1.54,
11/16 10Z,   0.90,   0.74,  99.90,   0.10,  -1.54,
11/16 11Z,   0.90,  -0.86,  99.90,  -1.50,  -1.54,
11/16 12Z,   0.90,  -2.19,  99.90,  -2.83,  -1.54,
11/16 13Z,   0.90,  -2.87,  99.90,  -3.51,  -1.54,  (min)
11/16 14Z,   1.00,  -2.69,  99.90,  -3.23,  -1.54,
11/16 15Z,   0.90,  -1.63,  99.90,  -2.27,  -1.54,
11/16 16Z,   0.90,   0.11,  99.90,  -0.53,  -1.54,
11/16 17Z,   0.80,   2.10,  99.90,   1.36,  -1.54,
11/16 18Z,   0.90,   3.83,  99.90,   3.19,  -1.54,
11/16 19Z,   0.90,   4.88,  99.90,   4.24,  -1.54,
11/16 20Z,   0.90,   5.00,  99.90,   4.36,  -1.54,  (max)
11/16 21Z,   0.80,   4.13,  99.90,   3.39,  -1.54,
11/16 22Z,   0.90,   2.39,  99.90,   1.75,  -1.54,
11/16 23Z,   0.90,   0.15,  99.90,  -0.49,  -1.54,
11/17 00Z,   0.80,  -2.05,  99.90,  -2.79,  -1.54,
11/17 01Z,   0.80,  -3.70,  99.90,  -4.44,  -1.54,
11/17 02Z,   0.90,  -4.46,  99.90,  -5.09,  -1.54,  (min)
11/17 03Z,   1.00,  -4.18,  99.90,  -4.72,  -1.54,
11/17 04Z,   1.00,  -2.96,  99.90,  -3.50,  -1.54,
11/17 05Z,   1.10,  -1.12,  99.90,  -1.56,  -1.54,
11/17 06Z,   1.10,   0.81,  99.90,   0.37,  -1.54,
11/17 07Z,   1.20,   2.33,  99.90,   1.99,  -1.54,
11/17 08Z,   1.20,   3.12,  99.90,   2.78,  -1.54,  (max)
11/17 09Z,   1.20,   3.04,  99.90,   2.70,  -1.54,
11/17 10Z,   1.00,   2.12,  99.90,   1.58,  -1.54,
11/17 11Z,   0.90,   0.62,  99.90,  -0.02,  -1.54,
11/17 12Z,   0.90,  -0.98,  99.90,  -1.62,  -1.54,
11/17 13Z,   0.90,  -2.17,  99.90,  -2.81,  -1.54,
11/17 14Z,   0.90,  -2.57,  99.90,  -3.21,  -1.54,  (min)
11/17 15Z,   1.00,  -2.05,  99.90,  -2.59,  -1.54,
11/17 16Z,   1.00,  -0.66,  99.90,  -1.20,  -1.54,
11/17 17Z,   1.10,   1.30,  99.90,   0.86,  -1.54,
11/17 18Z,   1.20,   3.30,  99.90,   2.96,  -1.54,
11/17 19Z,   1.30,   4.82,  99.90,   4.58,  -1.54,
11/17 20Z,   1.40,   5.45,  99.90,   5.32,  -1.54,  (max)
11/17 21Z,   1.20,   5.06,  99.90,   4.72,  -1.54,
11/17 22Z,   1.10,   3.64,  99.90,   3.20,  -1.54,
11/17 23Z,   1.10,   1.43,  99.90,   0.99,  -1.54,
11/18 00Z,   1.10,  -1.09,  99.90,  -1.53,  -1.54,
11/18 01Z,  99.90,  -3.34,  99.90,  99.90,  -1.54,
11/18 02Z,  99.90,  -4.79,  99.90,  99.90,  -1.54,
11/18 03Z,  99.90,  -5.17,  99.90,  99.90,  -1.54,
11/18 04Z,  99.90,  -4.43,  99.90,  99.90,  -1.54,
11/18 05Z,  99.90,  -2.76,  99.90,  99.90,  -1.54,
11/18 06Z,  99.90,  -0.62,  99.90,  99.90,  -1.54,