EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
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
#Anchorage, AK : 04/28/2025 11:23:04 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/26 12Z,   0.00, -13.60, -14.10,  99.90,  -0.50,
04/26 13Z,   0.00,  -7.37,  -8.65,  99.90,  -1.28,
04/26 14Z,   0.00,  -3.64,  -5.00,  99.90,  -1.36,
04/26 15Z,  -0.10,  -3.43,  -4.15,  99.90,  -0.62,  (max)
04/26 16Z,  -0.10,  -6.57,  -7.43,  99.90,  -0.76,
04/26 17Z,  -0.10, -11.77, -12.71,  99.90,  -0.84,
04/26 18Z,  -0.20, -17.87, -18.14,  99.90,  -0.07,
04/26 19Z,  -0.20, -24.04, -23.76,  99.90,   0.48,
04/26 20Z,  -0.20, -29.99, -29.06,  99.90,   1.13,
04/26 21Z,  -0.30, -34.52, -33.59,  99.90,   1.23,
04/26 22Z,  -0.40, -34.34, -36.41,  99.90,  -1.67,  (min)
04/26 23Z,  -0.40, -28.28, -27.43,  99.90,   1.25,
04/27 00Z,  -0.50, -19.68, -19.38,  99.90,   0.80,
04/27 01Z,  -0.50, -11.87, -12.89,  99.90,  -0.52,
04/27 02Z,  -0.50,  -6.11,  -8.06,  99.90,  -1.45,
04/27 03Z,  -0.60,  -3.67,  -5.41,  99.90,  -1.14,  (max)
04/27 04Z,  -0.60,  -5.15,  -6.40,  99.90,  -0.65,
04/27 05Z,  -0.70,  -9.47, -10.63,  99.90,  -0.46,
04/27 06Z,  -0.60, -15.21, -15.97,  99.90,  -0.16,
04/27 07Z,  -0.60, -21.17, -21.26,  99.90,   0.51,
04/27 08Z,  -0.70, -26.69, -26.64,  99.90,   0.75,
04/27 09Z,  -0.70, -31.20, -31.34,  99.90,   0.56,
04/27 10Z,  -0.70, -32.18, -34.13,  99.90,  -1.25,  (min)
04/27 11Z,  -0.70, -27.21, -25.60,  99.90,   2.31,
04/27 12Z,  -0.60, -18.44, -17.63,  99.90,   1.41,
04/27 13Z,  -0.60, -10.17, -10.89,  99.90,  -0.12,
04/27 14Z,  -0.60,  -4.38,  -5.93,  99.90,  -0.95,
04/27 15Z,  -0.60,  -1.82,  -3.09,  99.90,  -0.67,  (max)
04/27 16Z,  -0.60,  -3.13,  -4.11,  99.90,  -0.38,
04/27 17Z,  -0.50,  -7.48,  -8.68,  99.90,  -0.70,
04/27 18Z,  -0.50, -13.42, -14.31,  99.90,  -0.39,
04/27 19Z,  -0.50, -19.95, -20.03,  99.90,   0.42,
04/27 20Z,  -0.50, -26.43, -25.72,  99.90,   1.21,
04/27 21Z,  -0.60, -32.58, -30.85,  99.90,   2.33,
04/27 22Z,  -0.60, -36.59, -35.60,  99.90,   1.59,
04/27 23Z,  -0.60, -34.98, -36.83,  99.90,  -1.25,  (min)
04/28 00Z,  -0.60, -27.44, -25.81,  99.90,   2.23,
04/28 01Z,  -0.60, -17.99, -17.69,  99.90,   0.90,
04/28 02Z,  -0.60,  -9.96, -11.28,  99.90,  -0.72,
04/28 03Z,  -0.60,  -4.58,  -6.68,  99.90,  -1.50,
04/28 04Z,  -0.50,  -2.98,  -4.42,  99.90,  -0.94,  (max)
04/28 05Z,  -0.50,  -5.21,  -6.35,  99.90,  -0.64,
04/28 06Z,  -0.50,  -9.94, -11.12,  99.90,  -0.68,
04/28 07Z,  -0.50, -15.82, -16.70,  99.90,  -0.38,
04/28 08Z,  -0.50, -21.80, -22.06,  99.90,   0.24,
04/28 09Z,  -0.40, -27.30, -27.39,  99.90,   0.31,
04/28 10Z,  -0.40, -31.35, -31.72,  99.90,   0.03,
04/28 11Z,  -0.40, -31.01, -31.89,  99.90,  -0.48,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/28 12Z,  -0.30, -24.51,  99.90, -25.27,  -0.46,
04/28 13Z,  -0.30, -15.05,  99.90, -15.79,  -0.43,
04/28 14Z,  -0.20,  -7.09,  99.90,  -7.70,  -0.41,
04/28 15Z,  -0.20,  -2.29,  99.90,  -2.87,  -0.39,
04/28 16Z,  -0.10,  -1.18,  99.90,  -1.64,  -0.36,  (max)
04/28 17Z,  -0.10,  -3.85,  99.90,  -4.28,  -0.34,
04/28 18Z,   0.00,  -9.04,  99.90,  -9.36,  -0.31,
04/28 19Z,   0.00, -15.39,  99.90, -15.68,  -0.29,
04/28 20Z,   0.00, -22.09,  99.90, -22.36,  -0.26,
04/28 21Z,   0.10, -28.68,  99.90, -28.82,  -0.24,
04/28 22Z,   0.20, -34.69,  99.90, -34.71,  -0.22,
04/28 23Z,   0.20, -37.76,  99.90, -37.75,  -0.19,  (min)
04/29 00Z,   0.30, -34.54,  99.90, -34.43,  -0.19,
04/29 01Z,   0.30, -25.80,  99.90, -25.69,  -0.19,
04/29 02Z,   0.30, -16.10,  99.90, -15.99,  -0.19,
04/29 03Z,   0.40,  -8.45,  99.90,  -8.24,  -0.19,
04/29 04Z,   0.50,  -3.85,  99.90,  -3.54,  -0.19,
04/29 05Z,   0.50,  -3.11,  99.90,  -2.80,  -0.19,  (max)
04/29 06Z,   0.60,  -5.87,  99.90,  -5.46,  -0.19,
04/29 07Z,   0.70, -10.74,  99.90, -10.23,  -0.19,
04/29 08Z,   0.70, -16.60,  99.90, -16.09,  -0.19,
04/29 09Z,   0.80, -22.49,  99.90, -21.88,  -0.19,
04/29 10Z,   0.80, -27.77,  99.90, -27.16,  -0.19,
04/29 11Z,   0.80, -31.06,  99.90, -30.45,  -0.19,  (min)
04/29 12Z,   0.80, -29.25,  99.90, -28.64,  -0.19,
04/29 13Z,   0.70, -21.52,  99.90, -21.02,  -0.19,
04/29 14Z,   0.70, -12.00,  99.90, -11.50,  -0.19,
04/29 15Z,   0.60,  -4.94,  99.90,  -4.53,  -0.19,
04/29 16Z,   0.60,  -1.45,  99.90,  -1.04,  -0.19,  (max)
04/29 17Z,   0.50,  -1.71,  99.90,  -1.40,  -0.19,
04/29 18Z,   0.50,  -5.34,  99.90,  -5.03,  -0.19,
04/29 19Z,   0.40, -10.94,  99.90, -10.73,  -0.19,
04/29 20Z,   0.40, -17.39,  99.90, -17.18,  -0.19,
04/29 21Z,   0.30, -24.08,  99.90, -23.97,  -0.19,
04/29 22Z,   0.20, -30.54,  99.90, -30.53,  -0.19,
04/29 23Z,   0.10, -36.04,  99.90, -36.14,  -0.19,
04/30 00Z,   0.00, -37.84,  99.90, -38.03,  -0.19,  (min)
04/30 01Z,   0.00, -33.10,  99.90, -33.29,  -0.19,
04/30 02Z,  -0.10, -23.72,  99.90, -24.01,  -0.19,
04/30 03Z,  -0.10, -14.43,  99.90, -14.72,  -0.19,
04/30 04Z,  -0.20,  -7.63,  99.90,  -8.03,  -0.19,
04/30 05Z,  -0.20,  -3.95,  99.90,  -4.34,  -0.19,
04/30 06Z,  -0.20,  -3.89,  99.90,  -4.28,  -0.19,  (max)
04/30 07Z,  -0.20,  -6.89,  99.90,  -7.28,  -0.19,
04/30 08Z,  -0.30, -11.74,  99.90, -12.23,  -0.19,
04/30 09Z,  -0.20, -17.50,  99.90, -17.89,  -0.19,
04/30 10Z,  -0.20, -23.19,  99.90, -23.58,  -0.19,
04/30 11Z,  -0.20, -28.03,  99.90, -28.43,  -0.19,
04/30 12Z,  -0.20, -30.32,  99.90, -30.71,  -0.19,  (min)
04/30 13Z,  -0.20, -27.12,  99.90, -27.51,  -0.19,
04/30 14Z,  -0.20, -18.72,  99.90, -19.11,  -0.19,
04/30 15Z,  -0.30,  -9.84,  99.90, -10.33,  -0.19,
04/30 16Z,  -0.30,  -4.10,  99.90,  -4.59,  -0.19,
04/30 17Z,  -0.30,  -1.92,  99.90,  -2.41,  -0.19,  (max)
04/30 18Z,  -0.30,  -3.17,  99.90,  -3.66,  -0.19,
04/30 19Z,  -0.30,  -7.26,  99.90,  -7.75,  -0.19,
04/30 20Z,  -0.40, -12.89,  99.90, -13.49,  -0.19,
04/30 21Z,  -0.40, -19.24,  99.90, -19.84,  -0.19,
04/30 22Z,  -0.50, -25.71,  99.90, -26.40,  -0.19,
04/30 23Z,  -0.60, -31.74,  99.90, -32.54,  -0.19,
05/01 00Z,  -0.70, -36.40,  99.90, -37.29,  -0.19,
05/01 01Z,  -0.80, -36.81,  99.90, -37.81,  -0.19,  (min)
05/01 02Z,  -0.80, -30.96,  99.90, -31.95,  -0.19,
05/01 03Z,  -0.80, -21.66,  99.90, -22.65,  -0.19,
05/01 04Z,  -0.90, -13.37,  99.90, -14.47,  -0.19,
05/01 05Z,  -0.90,  -7.64,  99.90,  -8.74,  -0.19,
05/01 06Z,  -0.90,  -4.74,  99.90,  -5.84,  -0.19,  (max)
05/01 07Z,  -1.00,  -5.08,  99.90,  -6.27,  -0.19,
05/01 08Z,  -1.00,  -8.10,  99.90,  -9.30,  -0.19,
05/01 09Z,  -1.00, -12.86,  99.90, -14.05,  -0.19,
05/01 10Z,  -1.10, -18.44,  99.90, -19.73,  -0.19,
05/01 11Z,  -1.10, -23.75,  99.90, -25.04,  -0.19,
05/01 12Z,  -1.10, -27.93,  99.90, -29.22,  -0.19,
05/01 13Z,  -1.00, -29.15,  99.90, -30.34,  -0.19,  (min)
05/01 14Z,  -1.00, -24.93,  99.90, -26.13,  -0.19,
05/01 15Z,  -1.00, -16.60,  99.90, -17.79,  -0.19,
05/01 16Z,  -0.80,  -8.96,  99.90,  -9.95,  -0.19,
05/01 17Z,  -0.70,  -4.65,  99.90,  -5.55,  -0.19,
05/01 18Z,  -0.60,  -3.48,  99.90,  -4.27,  -0.19,  (max)
05/01 19Z,  -0.50,  -5.20,  99.90,  -5.89,  -0.19,
05/01 20Z,  -0.50,  -9.29,  99.90,  -9.98,  -0.19,
05/01 21Z,  -0.40, -14.70,  99.90, -15.29,  -0.19,
05/01 22Z,  -0.40, -20.75,  99.90, -21.34,  -0.19,
05/01 23Z,  -0.30, -26.72,  99.90, -27.21,  -0.19,
05/02 00Z,  -0.30, -32.04,  99.90, -32.53,  -0.19,