EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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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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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
#Skagway, AK : 07/08/2025 20:20:47 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/07 00Z,   1.70,  -1.86,  -2.59,  99.90,  -2.43,
07/07 01Z,   1.70,  -2.23,  -3.13,  99.90,  -2.60,  (min)
07/07 02Z,   1.70,  -1.57,  -2.41,  99.90,  -2.54,
07/07 03Z,   1.60,  -0.01,  -0.94,  99.90,  -2.53,
07/07 04Z,   1.60,   2.14,   1.19,  99.90,  -2.55,
07/07 05Z,   1.50,   4.38,   3.43,  99.90,  -2.45,
07/07 06Z,   1.40,   5.99,   5.25,  99.90,  -2.14,
07/07 07Z,   1.40,   6.43,   5.89,  99.90,  -1.94,  (max)
07/07 08Z,   1.30,   5.59,   5.24,  99.90,  -1.65,
07/07 09Z,   1.40,   3.68,   3.49,  99.90,  -1.59,
07/07 10Z,   1.40,   0.99,   0.71,  99.90,  -1.68,
07/07 11Z,   1.40,  -2.08,  -2.44,  99.90,  -1.76,
07/07 12Z,   1.40,  -4.88,  -5.39,  99.90,  -1.91,
07/07 13Z,   1.40,  -6.70,  -7.26,  99.90,  -1.96,
07/07 14Z,   1.50,  -7.17,  -7.69,  99.90,  -2.02,  (min)
07/07 15Z,   1.50,  -6.32,  -6.74,  99.90,  -1.92,
07/07 16Z,   1.50,  -4.40,  -4.81,  99.90,  -1.91,
07/07 17Z,   1.50,  -1.83,  -2.34,  99.90,  -2.01,
07/07 18Z,   1.40,   0.75,   0.38,  99.90,  -1.77,
07/07 19Z,   1.50,   2.70,   2.37,  99.90,  -1.83,
07/07 20Z,   1.50,   3.64,   3.44,  99.90,  -1.70,  (max)
07/07 21Z,   1.50,   3.61,   3.35,  99.90,  -1.76,
07/07 22Z,   1.50,   2.72,   2.50,  99.90,  -1.72,
07/07 23Z,   1.50,   1.12,   0.96,  99.90,  -1.66,
07/08 00Z,   1.50,  -0.73,  -0.99,  99.90,  -1.76,
07/08 01Z,   1.50,  -2.12,  -2.52,  99.90,  -1.90,
07/08 02Z,   1.50,  -2.45,  -2.85,  99.90,  -1.90,  (min)
07/08 03Z,   1.60,  -1.59,  -1.86,  99.90,  -1.87,
07/08 04Z,   1.60,   0.28,  -0.03,  99.90,  -1.91,
07/08 05Z,   1.70,   2.74,   2.42,  99.90,  -2.02,
07/08 06Z,   1.70,   5.14,   4.88,  99.90,  -1.96,
07/08 07Z,   1.80,   6.72,   6.55,  99.90,  -1.97,
07/08 08Z,   1.80,   6.92,   6.94,  99.90,  -1.78,  (max)
07/08 09Z,   1.90,   5.73,   5.99,  99.90,  -1.64,
07/08 10Z,   2.00,   3.40,   3.63,  99.90,  -1.77,
07/08 11Z,   2.20,   0.24,   0.31,  99.90,  -2.13,
07/08 12Z,   2.30,  -3.21,  -3.35,  99.90,  -2.44,
07/08 13Z,   2.30,  -6.18,  -6.39,  99.90,  -2.51,
07/08 14Z,   2.30,  -7.88,  -8.15,  99.90,  -2.57,
07/08 15Z,   2.30,  -7.98,  -8.25,  99.90,  -2.57,  (min)
07/08 16Z,   2.30,  -6.61,  -6.67,  99.90,  -2.36,
07/08 17Z,   2.30,  -4.13,  -4.30,  99.90,  -2.47,
07/08 18Z,   2.40,  -1.12,  -1.30,  99.90,  -2.58,
07/08 19Z,   2.40,   1.71,   1.55,  99.90,  -2.56,
07/08 20Z,   2.50,   3.67,   3.58,  99.90,  -2.59,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/08 21Z,   2.50,   4.48,  99.90,   4.42,  -2.56,  (max)
07/08 22Z,   2.40,   4.17,  99.90,   4.05,  -2.52,
07/08 23Z,   2.30,   2.87,  99.90,   2.68,  -2.49,
07/09 00Z,   2.30,   0.84,  99.90,   0.68,  -2.45,
07/09 01Z,   2.30,  -1.32,  99.90,  -1.44,  -2.42,
07/09 02Z,   2.40,  -2.75,  99.90,  -2.74,  -2.39,
07/09 03Z,   2.40,  -2.86,  99.90,  -2.81,  -2.35,  (min)
07/09 04Z,   2.40,  -1.58,  99.90,  -1.50,  -2.32,
07/09 05Z,   2.40,   0.76,  99.90,   0.87,  -2.29,
07/09 06Z,   2.40,   3.58,  99.90,   3.73,  -2.25,
07/09 07Z,   2.40,   6.10,  99.90,   6.28,  -2.22,
07/09 08Z,   2.30,   7.51,  99.90,   7.63,  -2.18,  (max)
07/09 09Z,   2.30,   7.36,  99.90,   7.47,  -2.18,
07/09 10Z,   2.20,   5.69,  99.90,   5.70,  -2.18,
07/09 11Z,   2.20,   2.80,  99.90,   2.82,  -2.18,
07/09 12Z,   2.10,  -0.88,  99.90,  -0.96,  -2.18,
07/09 13Z,   2.00,  -4.69,  99.90,  -4.87,  -2.18,
07/09 14Z,   1.90,  -7.67,  99.90,  -7.95,  -2.18,
07/09 15Z,   1.70,  -9.02,  99.90,  -9.51,  -2.18,  (min)
07/09 16Z,   1.70,  -8.52,  99.90,  -9.01,  -2.18,
07/09 17Z,   1.70,  -6.46,  99.90,  -6.95,  -2.18,
07/09 18Z,   1.70,  -3.39,  99.90,  -3.88,  -2.18,
07/09 19Z,   1.80,  -0.00,  99.90,  -0.39,  -2.18,
07/09 20Z,   1.80,   2.91,  99.90,   2.53,  -2.18,
07/09 21Z,   1.80,   4.71,  99.90,   4.33,  -2.18,
07/09 22Z,   1.80,   5.18,  99.90,   4.80,  -2.18,  (max)
07/09 23Z,   1.80,   4.41,  99.90,   4.02,  -2.18,
07/10 00Z,   1.70,   2.57,  99.90,   2.08,  -2.18,
07/10 01Z,   1.70,   0.06,  99.90,  -0.42,  -2.18,
07/10 02Z,   1.70,  -2.30,  99.90,  -2.78,  -2.18,
07/10 03Z,   1.80,  -3.56,  99.90,  -3.95,  -2.18,  (min)
07/10 04Z,   1.90,  -3.20,  99.90,  -3.48,  -2.18,
07/10 05Z,   1.90,  -1.33,  99.90,  -1.61,  -2.18,
07/10 06Z,   1.90,   1.53,  99.90,   1.25,  -2.18,
07/10 07Z,   2.00,   4.64,  99.90,   4.46,  -2.18,
07/10 08Z,   1.80,   7.14,  99.90,   6.75,  -2.18,
07/10 09Z,   1.70,   8.23,  99.90,   7.74,  -2.18,  (max)
07/10 10Z,   1.60,   7.56,  99.90,   6.98,  -2.18,
07/10 11Z,   1.50,   5.28,  99.90,   4.60,  -2.18,
07/10 12Z,   1.40,   1.78,  99.90,   0.99,  -2.18,
07/10 13Z,   1.50,  -2.40,  99.90,  -3.09,  -2.18,
07/10 14Z,   1.50,  -6.40,  99.90,  -7.08,  -2.18,
07/10 15Z,   1.60,  -9.14,  99.90,  -9.72,  -2.18,
07/10 16Z,   1.70,  -9.89,  99.90, -10.37,  -2.18,  (min)
07/10 17Z,   1.80,  -8.60,  99.90,  -8.99,  -2.18,
07/10 18Z,   1.90,  -5.80,  99.90,  -6.09,  -2.18,
07/10 19Z,   1.90,  -2.20,  99.90,  -2.49,  -2.18,
07/10 20Z,   1.90,   1.40,  99.90,   1.12,  -2.18,
07/10 21Z,   1.90,   4.20,  99.90,   3.92,  -2.18,
07/10 22Z,   2.00,   5.65,  99.90,   5.46,  -2.18,
07/10 23Z,   2.10,   5.60,  99.90,   5.52,  -2.18,  (max)
07/11 00Z,   2.10,   4.21,  99.90,   4.13,  -2.18,
07/11 01Z,   2.10,   1.78,  99.90,   1.70,  -2.18,
07/11 02Z,   2.10,  -1.11,  99.90,  -1.19,  -2.18,
07/11 03Z,   2.10,  -3.45,  99.90,  -3.54,  -2.18,
07/11 04Z,   2.10,  -4.29,  99.90,  -4.38,  -2.18,  (min)
07/11 05Z,   2.10,  -3.27,  99.90,  -3.36,  -2.18,
07/11 06Z,   2.10,  -0.74,  99.90,  -0.83,  -2.18,
07/11 07Z,   2.00,   2.57,  99.90,   2.39,  -2.18,
07/11 08Z,   1.90,   5.81,  99.90,   5.53,  -2.18,
07/11 09Z,   1.60,   8.08,  99.90,   7.50,  -2.18,
07/11 10Z,   1.40,   8.67,  99.90,   7.89,  -2.18,  (max)
07/11 11Z,   1.30,   7.36,  99.90,   6.48,  -2.18,
07/11 12Z,   1.30,   4.41,  99.90,   3.53,  -2.18,
07/11 13Z,   1.30,   0.31,  99.90,  -0.57,  -2.18,
07/11 14Z,   1.30,  -4.22,  99.90,  -5.10,  -2.18,
07/11 15Z,   1.50,  -8.14,  99.90,  -8.82,  -2.18,
07/11 16Z,   1.70, -10.34,  99.90, -10.82,  -2.18,  (min)
07/11 17Z,   1.90, -10.24,  99.90, -10.53,  -2.18,
07/11 18Z,   2.00,  -8.09,  99.90,  -8.27,  -2.18,
07/11 19Z,   2.00,  -4.61,  99.90,  -4.80,  -2.18,
07/11 20Z,   2.10,  -0.65,  99.90,  -0.73,  -2.18,
07/11 21Z,   2.00,   2.95,  99.90,   2.77,  -2.18,
07/11 22Z,   1.70,   5.43,  99.90,   4.94,  -2.18,
07/11 23Z,   1.60,   6.32,  99.90,   5.74,  -2.18,  (max)
07/12 00Z,   1.50,   5.61,  99.90,   4.93,  -2.18,
07/12 01Z,   1.60,   3.55,  99.90,   2.97,  -2.18,
07/12 02Z,   1.60,   0.59,  99.90,   0.01,  -2.18,
07/12 03Z,   1.70,  -2.48,  99.90,  -2.96,  -2.18,
07/12 04Z,   1.70,  -4.55,  99.90,  -5.03,  -2.18,
07/12 05Z,   1.60,  -4.76,  99.90,  -5.34,  -2.18,  (min)
07/12 06Z,   1.70,  -3.00,  99.90,  -3.48,  -2.18,
07/12 07Z,   1.70,   0.12,  99.90,  -0.36,  -2.18,
07/12 08Z,   1.70,   3.72,  99.90,   3.23,  -2.18,
07/12 09Z,   1.70,   6.87,  99.90,   6.39,  -2.18,
07/12 10Z,   1.60,   8.72,  99.90,   8.14,  -2.18,  (max)
07/12 11Z,   1.50,   8.67,  99.90,   7.99,  -2.18,
07/12 12Z,   1.50,   6.66,  99.90,   5.97,  -2.18,