EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
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Northwest
Alaska
Gulf of Alaska
Status
Stations
Cherry Point, WA
Friday Harbor WA
Port Townsend
Seattle, WA
Port Angeles, WA
Neah Bay, WA
Toke Point, WA
Astoria, OR
South Beach, OR
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 : 07/17/2025 16:20:42 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 00Z,   1.10,   5.88,   4.98,  99.90,  -2.00,
07/16 01Z,   1.10,   7.49,   6.78,  99.90,  -1.81,  (max)
07/16 02Z,   1.10,   7.29,   6.27,  99.90,  -2.12,
07/16 03Z,   1.10,   5.41,   4.68,  99.90,  -1.83,
07/16 04Z,   1.00,   2.37,   1.79,  99.90,  -1.58,
07/16 05Z,   0.90,  -1.14,  -1.66,  99.90,  -1.42,
07/16 06Z,   1.00,  -4.30,  -4.95,  99.90,  -1.65,
07/16 07Z,   1.10,  -6.20,  -7.17,  99.90,  -2.07,  (min)
07/16 08Z,   1.10,  -6.14,  -6.81,  99.90,  -1.77,
07/16 09Z,   1.00,  -4.17,  -5.04,  99.90,  -1.87,
07/16 10Z,   1.00,  -1.04,  -2.15,  99.90,  -2.11,
07/16 11Z,   0.90,   2.29,   1.11,  99.90,  -2.08,
07/16 12Z,   1.10,   5.01,   4.06,  99.90,  -2.05,
07/16 13Z,   1.10,   6.46,   5.67,  99.90,  -1.89,  (max)
07/16 14Z,   1.10,   6.21,   5.47,  99.90,  -1.84,
07/16 15Z,   1.10,   4.25,   3.45,  99.90,  -1.90,
07/16 16Z,   1.00,   1.11,   0.59,  99.90,  -1.52,
07/16 17Z,   1.00,  -2.50,  -3.19,  99.90,  -1.69,
07/16 18Z,   1.20,  -5.78,  -6.52,  99.90,  -1.94,
07/16 19Z,   1.20,  -7.91,  -9.01,  99.90,  -2.30,
07/16 20Z,   1.20,  -8.16,  -9.17,  99.90,  -2.21,  (min)
07/16 21Z,   1.20,  -6.36,  -7.36,  99.90,  -2.20,
07/16 22Z,   1.20,  -3.09,  -4.36,  99.90,  -2.47,
07/16 23Z,   1.10,   0.72,  -0.32,  99.90,  -2.14,
07/17 00Z,   1.40,   4.21,   3.16,  99.90,  -2.45,
07/17 01Z,   1.40,   6.72,   5.89,  99.90,  -2.23,
07/17 02Z,   1.50,   7.73,   6.80,  99.90,  -2.43,  (max)
07/17 03Z,   1.50,   7.01,   6.10,  99.90,  -2.41,
07/17 04Z,   1.50,   4.77,   4.05,  99.90,  -2.22,
07/17 05Z,   1.50,   1.61,   0.85,  99.90,  -2.26,
07/17 06Z,   1.70,  -1.83,  -2.72,  99.90,  -2.59,
07/17 07Z,   1.80,  -4.79,  -5.80,  99.90,  -2.81,
07/17 08Z,   1.80,  -6.41,  -7.45,  99.90,  -2.84,  (min)
07/17 09Z,   1.70,  -6.18,  -7.11,  99.90,  -2.63,
07/17 10Z,   1.70,  -4.24,  -5.28,  99.90,  -2.74,
07/17 11Z,   1.50,  -1.35,  -2.56,  99.90,  -2.71,
07/17 12Z,   1.40,   1.64,   0.60,  99.90,  -2.44,
07/17 13Z,   1.20,   4.02,   3.11,  99.90,  -2.11,
07/17 14Z,   1.20,   5.23,   4.43,  99.90,  -2.00,  (max)
07/17 15Z,   1.10,   4.90,   3.98,  99.90,  -2.02,
07/17 16Z,   1.10,   3.13,   2.38,  99.90,  -1.85,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 17Z,   1.30,   0.45,  99.90,  -0.11,  -1.86,
07/17 18Z,   1.40,  -2.51,  99.90,  -2.98,  -1.87,
07/17 19Z,   1.60,  -5.09,  99.90,  -5.36,  -1.87,
07/17 20Z,   1.80,  -6.58,  99.90,  -6.66,  -1.88,  (min)
07/17 21Z,   2.00,  -6.39,  99.90,  -6.28,  -1.89,
07/17 22Z,   2.10,  -4.46,  99.90,  -4.25,  -1.90,
07/17 23Z,   2.20,  -1.37,  99.90,  -1.07,  -1.90,
07/18 00Z,   2.20,   2.05,  99.90,   2.34,  -1.91,
07/18 01Z,   2.20,   5.08,  99.90,   5.36,  -1.92,
07/18 02Z,   2.10,   7.13,  99.90,   7.31,  -1.92,
07/18 03Z,   1.90,   7.73,  99.90,   7.70,  -1.93,  (max)
07/18 04Z,   1.70,   6.72,  99.90,   6.48,  -1.94,
07/18 05Z,   1.60,   4.36,  99.90,   4.03,  -1.94,
07/18 06Z,   1.60,   1.22,  99.90,   0.88,  -1.94,
07/18 07Z,   1.60,  -2.13,  99.90,  -2.46,  -1.94,
07/18 08Z,   1.60,  -4.97,  99.90,  -5.31,  -1.94,
07/18 09Z,   1.60,  -6.55,  99.90,  -6.89,  -1.94,  (min)
07/18 10Z,   1.60,  -6.39,  99.90,  -6.73,  -1.94,
07/18 11Z,   1.60,  -4.69,  99.90,  -5.03,  -1.94,
07/18 12Z,   1.70,  -2.13,  99.90,  -2.37,  -1.94,
07/18 13Z,   1.70,   0.56,  99.90,   0.33,  -1.94,
07/18 14Z,   1.80,   2.78,  99.90,   2.65,  -1.94,
07/18 15Z,   1.90,   4.00,  99.90,   3.96,  -1.94,  (max)
07/18 16Z,   1.90,   3.88,  99.90,   3.85,  -1.94,
07/18 17Z,   2.10,   2.56,  99.90,   2.73,  -1.94,
07/18 18Z,   2.10,   0.49,  99.90,   0.65,  -1.94,
07/18 19Z,   2.10,  -1.82,  99.90,  -1.66,  -1.94,
07/18 20Z,   2.00,  -3.86,  99.90,  -3.80,  -1.94,
07/18 21Z,   1.90,  -5.01,  99.90,  -5.05,  -1.94,  (min)
07/18 22Z,   1.70,  -4.73,  99.90,  -4.97,  -1.94,
07/18 23Z,   1.60,  -2.97,  99.90,  -3.31,  -1.94,
07/19 00Z,   1.70,  -0.25,  99.90,  -0.48,  -1.94,
07/19 01Z,   1.80,   2.76,  99.90,   2.62,  -1.94,
07/19 02Z,   1.90,   5.44,  99.90,   5.40,  -1.94,
07/19 03Z,   2.00,   7.24,  99.90,   7.30,  -1.94,
07/19 04Z,   2.10,   7.68,  99.90,   7.84,  -1.94,  (max)
07/19 05Z,   2.30,   6.61,  99.90,   6.97,  -1.94,
07/19 06Z,   2.40,   4.30,  99.90,   4.77,  -1.94,
07/19 07Z,   2.40,   1.23,  99.90,   1.69,  -1.94,
07/19 08Z,   2.30,  -2.10,  99.90,  -1.73,  -1.94,
07/19 09Z,   2.20,  -5.01,  99.90,  -4.75,  -1.94,
07/19 10Z,   2.00,  -6.76,  99.90,  -6.70,  -1.94,
07/19 11Z,   1.80,  -6.89,  99.90,  -7.02,  -1.94,  (min)
07/19 12Z,   1.60,  -5.53,  99.90,  -5.87,  -1.94,
07/19 13Z,   1.50,  -3.27,  99.90,  -3.71,  -1.94,
07/19 14Z,   1.50,  -0.71,  99.90,  -1.15,  -1.94,
07/19 15Z,   1.60,   1.58,  99.90,   1.25,  -1.94,
07/19 16Z,   1.70,   3.06,  99.90,   2.82,  -1.94,
07/19 17Z,   1.80,   3.39,  99.90,   3.25,  -1.94,  (max)
07/19 18Z,   1.90,   2.63,  99.90,   2.60,  -1.94,
07/19 19Z,   1.90,   1.15,  99.90,   1.12,  -1.94,
07/19 20Z,   2.10,  -0.69,  99.90,  -0.52,  -1.94,
07/19 21Z,   2.10,  -2.48,  99.90,  -2.31,  -1.94,
07/19 22Z,   2.10,  -3.61,  99.90,  -3.45,  -1.94,
07/19 23Z,   2.00,  -3.53,  99.90,  -3.47,  -1.94,  (min)
07/20 00Z,   2.00,  -2.14,  99.90,  -2.08,  -1.94,
07/20 01Z,   1.90,   0.19,  99.90,   0.15,  -1.94,
07/20 02Z,   1.90,   2.90,  99.90,   2.86,  -1.94,
07/20 03Z,   2.00,   5.45,  99.90,   5.51,  -1.94,
07/20 04Z,   2.00,   7.24,  99.90,   7.31,  -1.94,
07/20 05Z,   2.10,   7.75,  99.90,   7.92,  -1.94,  (max)
07/20 06Z,   2.10,   6.80,  99.90,   6.96,  -1.94,
07/20 07Z,   2.10,   4.60,  99.90,   4.76,  -1.94,
07/20 08Z,   2.10,   1.54,  99.90,   1.71,  -1.94,
07/20 09Z,   2.00,  -1.91,  99.90,  -1.85,  -1.94,
07/20 10Z,   1.70,  -5.09,  99.90,  -5.33,  -1.94,
07/20 11Z,   1.50,  -7.19,  99.90,  -7.62,  -1.94,
07/20 12Z,   1.40,  -7.68,  99.90,  -8.22,  -1.94,  (min)
07/20 13Z,   1.40,  -6.65,  99.90,  -7.19,  -1.94,
07/20 14Z,   1.50,  -4.54,  99.90,  -4.97,  -1.94,
07/20 15Z,   1.60,  -1.88,  99.90,  -2.22,  -1.94,
07/20 16Z,   1.70,   0.72,  99.90,   0.48,  -1.94,
07/20 17Z,   1.80,   2.64,  99.90,   2.50,  -1.94,
07/20 18Z,   1.90,   3.49,  99.90,   3.45,  -1.94,  (max)
07/20 19Z,   1.90,   3.27,  99.90,   3.23,  -1.94,
07/20 20Z,   2.00,   2.21,  99.90,   2.27,  -1.94,
07/20 21Z,   1.80,   0.56,  99.90,   0.43,  -1.94,
07/20 22Z,   1.70,  -1.29,  99.90,  -1.53,  -1.94,
07/20 23Z,   1.50,  -2.70,  99.90,  -3.14,  -1.94,
07/21 00Z,   1.50,  -3.02,  99.90,  -3.46,  -1.94,  (min)
07/21 01Z,   1.50,  -2.03,  99.90,  -2.46,  -1.94,
07/21 02Z,   1.50,   0.02,  99.90,  -0.41,  -1.94,
07/21 03Z,   1.60,   2.67,  99.90,   2.33,  -1.94,
07/21 04Z,   1.70,   5.34,  99.90,   5.10,  -1.94,
07/21 05Z,   1.80,   7.35,  99.90,   7.21,  -1.94,
07/21 06Z,   1.80,   8.07,  99.90,   7.93,  -1.94,
07/21 07Z,  99.90,   7.27,  99.90,  99.90,  -1.94,
07/21 08Z,  99.90,   5.13,  99.90,  99.90,  -1.94,
07/21 09Z,  99.90,   1.97,  99.90,  99.90,  -1.94,
07/21 10Z,  99.90,  -1.78,  99.90,  99.90,  -1.94,
07/21 11Z,  99.90,  -5.37,  99.90,  99.90,  -1.94,
07/21 12Z,  99.90,  -7.89,  99.90,  99.90,  -1.94,