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
#Charleston, OR : 10/14/2026 18:24:06 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/13 00Z,   0.50,  -6.29,  -6.17,  99.90,  -0.38,
10/13 01Z,   0.50,  -8.22,  -7.99,  99.90,  -0.27,
10/13 02Z,   0.50,  -9.67,  -9.44,  99.90,  -0.27,
10/13 03Z,   0.40, -10.29, -10.12,  99.90,  -0.23,  (min)
10/13 04Z,   0.40,  -9.96,  -9.79,  99.90,  -0.23,
10/13 05Z,   0.40,  -8.84,  -8.62,  99.90,  -0.18,
10/13 06Z,   0.30,  -7.27,  -7.03,  99.90,  -0.06,
10/13 07Z,   0.30,  -5.61,  -5.48,  99.90,  -0.17,
10/13 08Z,   0.30,  -4.21,  -4.12,  99.90,  -0.21,
10/13 09Z,   0.30,  -3.36,  -3.24,  99.90,  -0.18,
10/13 10Z,   0.30,  -3.23,  -3.02,  99.90,  -0.09,  (max)
10/13 11Z,   0.40,  -3.78,  -3.67,  99.90,  -0.29,
10/13 12Z,   0.40,  -4.77,  -4.67,  99.90,  -0.30,
10/13 13Z,   0.40,  -5.87,  -5.71,  99.90,  -0.24,
10/13 14Z,   0.40,  -6.72,  -6.61,  99.90,  -0.29,
10/13 15Z,   0.40,  -7.03,  -6.91,  99.90,  -0.28,  (min)
10/13 16Z,   0.30,  -6.66,  -6.50,  99.90,  -0.14,
10/13 17Z,   0.30,  -5.69,  -5.53,  99.90,  -0.14,
10/13 18Z,   0.40,  -4.39,  -4.29,  99.90,  -0.30,
10/13 19Z,   0.30,  -3.12,  -3.09,  99.90,  -0.27,
10/13 20Z,   0.30,  -2.19,  -2.03,  99.90,  -0.14,
10/13 21Z,   0.40,  -1.85,  -1.70,  99.90,  -0.25,  (max)
10/13 22Z,   0.30,  -2.28,  -2.22,  99.90,  -0.24,
10/13 23Z,   0.40,  -3.46,  -3.46,  99.90,  -0.40,
10/14 00Z,   0.30,  -5.19,  -5.15,  99.90,  -0.26,
10/14 01Z,   0.40,  -7.09,  -6.97,  99.90,  -0.28,
10/14 02Z,   0.40,  -8.75,  -8.61,  99.90,  -0.26,
10/14 03Z,   0.40,  -9.83,  -9.74,  99.90,  -0.31,
10/14 04Z,   0.30, -10.09, -10.02,  99.90,  -0.23,  (min)
10/14 05Z,   0.20,  -9.50,  -9.32,  99.90,  -0.02,
10/14 06Z,   0.30,  -8.27,  -8.14,  99.90,  -0.17,
10/14 07Z,   0.30,  -6.76,  -6.67,  99.90,  -0.21,
10/14 08Z,   0.30,  -5.30,  -5.23,  99.90,  -0.23,
10/14 09Z,   0.30,  -4.16,  -4.16,  99.90,  -0.30,
10/14 10Z,   0.30,  -3.56,  -3.52,  99.90,  -0.26,
10/14 11Z,   0.40,  -3.60,  -3.47,  99.90,  -0.27,  (max)
10/14 12Z,   0.30,  -4.19,  -4.13,  99.90,  -0.24,
10/14 13Z,   0.40,  -5.07,  -5.01,  99.90,  -0.34,
10/14 14Z,   0.40,  -5.91,  -5.90,  99.90,  -0.39,
10/14 15Z,   0.30,  -6.46,  -6.32,  99.90,  -0.16,
10/14 16Z,   0.30,  -6.48,  -6.40,  99.90,  -0.22,  (min)
10/14 17Z,   0.40,  -5.93,  -5.80,  99.90,  -0.27,
10/14 18Z,   0.30,  -4.93,  -4.86,  99.90,  -0.23,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/14 19Z,   0.30,  -3.80,  99.90,  -3.72,  -0.23,
10/14 20Z,   0.40,  -2.81,  99.90,  -2.64,  -0.23,
10/14 21Z,   0.40,  -2.23,  99.90,  -2.06,  -0.23,  (max)
10/14 22Z,   0.40,  -2.24,  99.90,  -2.07,  -0.23,
10/14 23Z,   0.40,  -2.94,  99.90,  -2.77,  -0.23,
10/15 00Z,   0.50,  -4.26,  99.90,  -3.99,  -0.23,
10/15 01Z,   0.50,  -5.94,  99.90,  -5.67,  -0.23,
10/15 02Z,   0.40,  -7.62,  99.90,  -7.45,  -0.23,
10/15 03Z,   0.40,  -8.96,  99.90,  -8.79,  -0.23,
10/15 04Z,   0.40,  -9.69,  99.90,  -9.53,  -0.23,
10/15 05Z,   0.20,  -9.67,  99.90,  -9.70,  -0.23,  (min)
10/15 06Z,   0.30,  -8.94,  99.90,  -8.87,  -0.23,
10/15 07Z,   0.40,  -7.74,  99.90,  -7.57,  -0.23,
10/15 08Z,   0.30,  -6.38,  99.90,  -6.32,  -0.23,
10/15 09Z,   0.30,  -5.15,  99.90,  -5.08,  -0.23,
10/15 10Z,   0.40,  -4.25,  99.90,  -4.09,  -0.23,
10/15 11Z,   0.40,  -3.85,  99.90,  -3.68,  -0.23,  (max)
10/15 12Z,   0.30,  -3.99,  99.90,  -3.92,  -0.23,
10/15 13Z,   0.50,  -4.53,  99.90,  -4.26,  -0.23,
10/15 14Z,   0.50,  -5.23,  99.90,  -4.96,  -0.23,
10/15 15Z,   0.40,  -5.83,  99.90,  -5.66,  -0.23,
10/15 16Z,   0.40,  -6.11,  99.90,  -5.95,  -0.23,  (min)
10/15 17Z,   0.40,  -5.95,  99.90,  -5.78,  -0.23,
10/15 18Z,   0.40,  -5.33,  99.90,  -5.17,  -0.23,
10/15 19Z,   0.40,  -4.44,  99.90,  -4.27,  -0.23,
10/15 20Z,   0.40,  -3.52,  99.90,  -3.35,  -0.23,
10/15 21Z,   0.40,  -2.82,  99.90,  -2.66,  -0.23,
10/15 22Z,   0.40,  -2.53,  99.90,  -2.36,  -0.23,  (max)
10/15 23Z,   0.50,  -2.78,  99.90,  -2.51,  -0.23,
10/16 00Z,   0.60,  -3.61,  99.90,  -3.25,  -0.23,
10/16 01Z,   0.60,  -4.92,  99.90,  -4.56,  -0.23,
10/16 02Z,   0.50,  -6.44,  99.90,  -6.18,  -0.23,
10/16 03Z,   0.60,  -7.86,  99.90,  -7.49,  -0.23,
10/16 04Z,   0.60,  -8.90,  99.90,  -8.53,  -0.23,
10/16 05Z,   0.50,  -9.37,  99.90,  -9.10,  -0.23,  (min)
10/16 06Z,   0.50,  -9.18,  99.90,  -8.92,  -0.23,
10/16 07Z,   0.50,  -8.43,  99.90,  -8.17,  -0.23,
10/16 08Z,   0.50,  -7.35,  99.90,  -7.08,  -0.23,
10/16 09Z,   0.50,  -6.19,  99.90,  -5.92,  -0.23,
10/16 10Z,   0.50,  -5.16,  99.90,  -4.90,  -0.23,
10/16 11Z,   0.50,  -4.44,  99.90,  -4.18,  -0.23,
10/16 12Z,   0.50,  -4.15,  99.90,  -3.88,  -0.23,  (max)
10/16 13Z,   0.60,  -4.29,  99.90,  -3.93,  -0.23,
10/16 14Z,   0.60,  -4.73,  99.90,  -4.37,  -0.23,
10/16 15Z,   0.50,  -5.25,  99.90,  -4.98,  -0.23,
10/16 16Z,   0.50,  -5.64,  99.90,  -5.38,  -0.23,
10/16 17Z,   0.50,  -5.77,  99.90,  -5.50,  -0.23,  (min)
10/16 18Z,   0.50,  -5.54,  99.90,  -5.27,  -0.23,
10/16 19Z,   0.50,  -4.97,  99.90,  -4.71,  -0.23,
10/16 20Z,   0.50,  -4.23,  99.90,  -3.97,  -0.23,
10/16 21Z,   0.60,  -3.54,  99.90,  -3.17,  -0.23,
10/16 22Z,   0.60,  -3.07,  99.90,  -2.70,  -0.23,
10/16 23Z,   0.50,  -2.96,  99.90,  -2.69,  -0.23,  (max)
10/17 00Z,   0.60,  -3.31,  99.90,  -2.95,  -0.23,
10/17 01Z,   0.60,  -4.15,  99.90,  -3.79,  -0.23,
10/17 02Z,   0.50,  -5.36,  99.90,  -5.09,  -0.23,
10/17 03Z,   0.50,  -6.68,  99.90,  -6.41,  -0.23,
10/17 04Z,   0.50,  -7.85,  99.90,  -7.58,  -0.23,
10/17 05Z,   0.40,  -8.67,  99.90,  -8.50,  -0.23,
10/17 06Z,   0.50,  -8.99,  99.90,  -8.73,  -0.23,  (min)
10/17 07Z,   0.50,  -8.77,  99.90,  -8.50,  -0.23,
10/17 08Z,   0.40,  -8.08,  99.90,  -7.92,  -0.23,
10/17 09Z,   0.40,  -7.14,  99.90,  -6.97,  -0.23,
10/17 10Z,   0.50,  -6.15,  99.90,  -5.88,  -0.23,
10/17 11Z,   0.50,  -5.26,  99.90,  -5.00,  -0.23,
10/17 12Z,   0.40,  -4.63,  99.90,  -4.47,  -0.23,
10/17 13Z,   0.50,  -4.36,  99.90,  -4.09,  -0.23,  (max)
10/17 14Z,   0.50,  -4.45,  99.90,  -4.18,  -0.23,
10/17 15Z,   0.40,  -4.77,  99.90,  -4.61,  -0.23,
10/17 16Z,   0.40,  -5.15,  99.90,  -4.99,  -0.23,
10/17 17Z,   0.40,  -5.44,  99.90,  -5.28,  -0.23,
10/17 18Z,   0.40,  -5.53,  99.90,  -5.36,  -0.23,  (min)
10/17 19Z,   0.40,  -5.33,  99.90,  -5.17,  -0.23,
10/17 20Z,   0.40,  -4.88,  99.90,  -4.72,  -0.23,
10/17 21Z,   0.40,  -4.31,  99.90,  -4.14,  -0.23,
10/17 22Z,   0.40,  -3.78,  99.90,  -3.61,  -0.23,
10/17 23Z,   0.40,  -3.43,  99.90,  -3.27,  -0.23,
10/18 00Z,   0.50,  -3.38,  99.90,  -3.12,  -0.23,  (max)
10/18 01Z,   0.50,  -3.73,  99.90,  -3.47,  -0.23,
10/18 02Z,   0.40,  -4.49,  99.90,  -4.33,  -0.23,
10/18 03Z,   0.40,  -5.55,  99.90,  -5.39,  -0.23,
10/18 04Z,   0.40,  -6.70,  99.90,  -6.53,  -0.23,
10/18 05Z,   0.30,  -7.71,  99.90,  -7.64,  -0.23,
10/18 06Z,   0.40,  -8.42,  99.90,  -8.25,  -0.23,
10/18 07Z,   0.40,  -8.70,  99.90,  -8.53,  -0.23,  (min)
10/18 08Z,   0.40,  -8.51,  99.90,  -8.34,  -0.23,
10/18 09Z,   0.40,  -7.91,  99.90,  -7.75,  -0.23,
10/18 10Z,   0.50,  -7.08,  99.90,  -6.81,  -0.23,
10/18 11Z,   0.40,  -6.17,  99.90,  -6.00,  -0.23,
10/18 12Z,   0.40,  -5.33,  99.90,  -5.16,  -0.23,