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
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
#Ketchikan, AK : 03/25/2025 06:24:29 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/23 12Z,   0.50, -10.47,  -9.72,  99.90,   0.25,
03/23 13Z,   0.50,  -9.27,  -8.57,  99.90,   0.20,
03/23 14Z,   0.60,  -8.23,  -7.64,  99.90,  -0.01,
03/23 15Z,   0.60,  -7.63,  -7.05,  99.90,  -0.02,  (max)
03/23 16Z,   0.60,  -7.67,  -7.14,  99.90,  -0.07,
03/23 17Z,   0.60,  -8.44,  -7.95,  99.90,  -0.11,
03/23 18Z,   0.40,  -9.85,  -9.31,  99.90,   0.14,
03/23 19Z,   0.50, -11.68, -11.13,  99.90,   0.05,
03/23 20Z,   0.50, -13.59, -12.95,  99.90,   0.14,
03/23 21Z,   0.60, -15.24, -14.56,  99.90,   0.08,
03/23 22Z,   0.60, -16.31, -15.65,  99.90,   0.06,
03/23 23Z,   0.70, -16.64, -16.05,  99.90,  -0.11,  (min)
03/24 00Z,   0.50, -16.21, -15.60,  99.90,   0.11,
03/24 01Z,   0.60, -15.12, -14.51,  99.90,   0.01,
03/24 02Z,   0.60, -13.61, -13.04,  99.90,  -0.03,
03/24 03Z,   0.60, -11.98, -11.44,  99.90,  -0.06,
03/24 04Z,   0.70, -10.57, -10.16,  99.90,  -0.29,
03/24 05Z,   0.60,  -9.65,  -9.30,  99.90,  -0.25,
03/24 06Z,   0.40,  -9.39,  -9.05,  99.90,  -0.06,  (max)
03/24 07Z,   0.30,  -9.79,  -9.43,  99.90,   0.06,
03/24 08Z,   0.30, -10.67, -10.27,  99.90,   0.10,
03/24 09Z,   0.30, -11.70, -11.33,  99.90,   0.07,
03/24 10Z,   0.40, -12.52, -12.19,  99.90,  -0.07,
03/24 11Z,   0.40, -12.84, -12.55,  99.90,  -0.11,  (min)
03/24 12Z,   0.10, -12.51, -12.35,  99.90,   0.06,
03/24 13Z,   0.10, -11.56, -11.47,  99.90,  -0.01,
03/24 14Z,   0.20, -10.19, -10.21,  99.90,  -0.22,
03/24 15Z,   0.20,  -8.76,  -8.88,  99.90,  -0.32,
03/24 16Z,   0.20,  -7.65,  -7.79,  99.90,  -0.34,
03/24 17Z,   0.10,  -7.19,  -7.38,  99.90,  -0.29,  (max)
03/24 18Z,   0.00,  -7.62,  -7.80,  99.90,  -0.18,
03/24 19Z,   0.00,  -8.94,  -9.10,  99.90,  -0.16,
03/24 20Z,   0.00, -10.96, -11.06,  99.90,  -0.10,
03/24 21Z,   0.00, -13.31, -13.33,  99.90,  -0.02,
03/24 22Z,   0.00, -15.50, -15.45,  99.90,   0.05,
03/24 23Z,   0.00, -17.09, -17.03,  99.90,   0.06,
03/25 00Z,  -0.10, -17.75, -17.69,  99.90,   0.16,  (min)
03/25 01Z,  -0.10, -17.34, -17.29,  99.90,   0.15,
03/25 02Z,   0.00, -15.98, -15.93,  99.90,   0.05,
03/25 03Z,   0.00, -13.95, -14.00,  99.90,  -0.05,
03/25 04Z,   0.00, -11.69, -11.81,  99.90,  -0.12,
03/25 05Z,   0.00,  -9.70,  -9.90,  99.90,  -0.20,
03/25 06Z,  -0.10,  -8.42,  -8.63,  99.90,  -0.11,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/25 07Z,  -0.10,  -8.11,  99.90,  -8.30,  -0.10,  (max)
03/25 08Z,  -0.20,  -8.79,  99.90,  -9.07,  -0.08,
03/25 09Z,  -0.20, -10.23,  99.90, -10.50,  -0.07,
03/25 10Z,  -0.20, -11.97,  99.90, -12.23,  -0.05,
03/25 11Z,  -0.20, -13.47,  99.90, -13.71,  -0.04,
03/25 12Z,  -0.20, -14.25,  99.90, -14.47,  -0.02,  (min)
03/25 13Z,  -0.20, -14.03,  99.90, -14.23,  -0.01,
03/25 14Z,  -0.20, -12.82,  99.90, -13.02,   0.01,
03/25 15Z,  -0.20, -10.92,  99.90, -11.10,   0.02,
03/25 16Z,  -0.20,  -8.81,  99.90,  -8.97,   0.04,
03/25 17Z,  -0.20,  -7.05,  99.90,  -7.20,   0.05,
03/25 18Z,  -0.10,  -6.17,  99.90,  -6.20,   0.07,  (max)
03/25 19Z,  -0.10,  -6.47,  99.90,  -6.50,   0.07,
03/25 20Z,  -0.10,  -8.02,  99.90,  -8.06,   0.07,
03/25 21Z,  -0.10, -10.57,  99.90, -10.60,   0.07,
03/25 22Z,  -0.10, -13.58,  99.90, -13.61,   0.07,
03/25 23Z,  -0.20, -16.40,  99.90, -16.53,   0.07,
03/26 00Z,  -0.20, -18.38,  99.90, -18.51,   0.07,
03/26 01Z,  -0.30, -19.07,  99.90, -19.30,   0.07,  (min)
03/26 02Z,  -0.30, -18.31,  99.90, -18.54,   0.07,
03/26 03Z,  -0.30, -16.29,  99.90, -16.53,   0.07,
03/26 04Z,  -0.40, -13.49,  99.90, -13.82,   0.07,
03/26 05Z,  -0.50, -10.53,  99.90, -10.96,   0.07,
03/26 06Z,  -0.50,  -8.10,  99.90,  -8.53,   0.07,
03/26 07Z,  -0.60,  -6.74,  99.90,  -7.27,   0.07,  (max)
03/26 08Z,  -0.60,  -6.77,  99.90,  -7.30,   0.07,
03/26 09Z,  -0.60,  -8.14,  99.90,  -8.67,   0.07,
03/26 10Z,  -0.60, -10.47,  99.90, -11.00,   0.07,
03/26 11Z,  -0.50, -13.08,  99.90, -13.51,   0.07,
03/26 12Z,  -0.50, -15.19,  99.90, -15.63,   0.07,
03/26 13Z,  -0.50, -16.19,  99.90, -16.62,   0.07,  (min)
03/26 14Z,  -0.50, -15.73,  99.90, -16.16,   0.07,
03/26 15Z,  -0.60, -13.92,  99.90, -14.45,   0.07,
03/26 16Z,  -0.60, -11.22,  99.90, -11.75,   0.07,
03/26 17Z,  -0.60,  -8.32,  99.90,  -8.85,   0.07,
03/26 18Z,  -0.60,  -5.99,  99.90,  -6.52,   0.07,
03/26 19Z,  -0.60,  -4.88,  99.90,  -5.41,   0.07,  (max)
03/26 20Z,  -0.60,  -5.36,  99.90,  -5.89,   0.07,
03/26 21Z,  -0.60,  -7.43,  99.90,  -7.96,   0.07,
03/26 22Z,  -0.50, -10.70,  99.90, -11.13,   0.07,
03/26 23Z,  -0.50, -14.44,  99.90, -14.87,   0.07,
03/27 00Z,  -0.40, -17.74,  99.90, -18.07,   0.07,
03/27 01Z,  -0.30, -19.81,  99.90, -20.04,   0.07,
03/27 02Z,  -0.30, -20.14,  99.90, -20.38,   0.07,  (min)
03/27 03Z,  -0.20, -18.67,  99.90, -18.80,   0.07,
03/27 04Z,  -0.10, -15.77,  99.90, -15.80,   0.07,
03/27 05Z,  -0.10, -12.14,  99.90, -12.17,   0.07,
03/27 06Z,   0.00,  -8.62,  99.90,  -8.56,   0.07,
03/27 07Z,   0.00,  -6.04,  99.90,  -5.97,   0.07,
03/27 08Z,   0.00,  -5.00,  99.90,  -4.93,   0.07,  (max)
03/27 09Z,   0.00,  -5.75,  99.90,  -5.69,   0.07,
03/27 10Z,   0.00,  -8.12,  99.90,  -8.06,   0.07,
03/27 11Z,   0.10, -11.48,  99.90, -11.32,   0.07,
03/27 12Z,   0.20, -14.90,  99.90, -14.64,   0.07,
03/27 13Z,   0.30, -17.41,  99.90, -17.04,   0.07,
03/27 14Z,   0.30, -18.28,  99.90, -17.91,   0.07,  (min)
03/27 15Z,   0.30, -17.25,  99.90, -16.88,   0.07,
03/27 16Z,   0.30, -14.59,  99.90, -14.22,   0.07,
03/27 17Z,   0.20, -11.00,  99.90, -10.73,   0.07,
03/27 18Z,   0.10,  -7.40,  99.90,  -7.23,   0.07,
03/27 19Z,   0.00,  -4.72,  99.90,  -4.66,   0.07,
03/27 20Z,   0.00,  -3.67,  99.90,  -3.61,   0.07,  (max)
03/27 21Z,   0.00,  -4.60,  99.90,  -4.53,   0.07,
03/27 22Z,   0.10,  -7.38,  99.90,  -7.21,   0.07,
03/27 23Z,   0.20, -11.41,  99.90, -11.14,   0.07,
03/28 00Z,   0.30, -15.71,  99.90, -15.34,   0.07,
03/28 01Z,   0.40, -19.19,  99.90, -18.72,   0.07,
03/28 02Z,   0.50, -20.96,  99.90, -20.39,   0.07,  (min)
03/28 03Z,   0.50, -20.57,  99.90, -20.01,   0.07,
03/28 04Z,   0.50, -18.16,  99.90, -17.60,   0.07,
03/28 05Z,   0.40, -14.35,  99.90, -13.88,   0.07,
03/28 06Z,   0.40, -10.06,  99.90,  -9.59,   0.07,
03/28 07Z,   0.20,  -6.30,  99.90,  -6.03,   0.07,
03/28 08Z,   0.10,  -3.95,  99.90,  -3.79,   0.07,
03/28 09Z,   0.10,  -3.60,  99.90,  -3.44,   0.07,  (max)
03/28 10Z,   0.10,  -5.38,  99.90,  -5.21,   0.07,
03/28 11Z,   0.20,  -8.87,  99.90,  -8.60,   0.07,
03/28 12Z,   0.30, -13.19,  99.90, -12.82,   0.07,
03/28 13Z,   0.30, -17.17,  99.90, -16.80,   0.07,
03/28 14Z,   0.40, -19.71,  99.90, -19.24,   0.07,
03/28 15Z,   0.40, -20.11,  99.90, -19.64,   0.07,  (min)
03/28 16Z,   0.40, -18.27,  99.90, -17.80,   0.07,
03/28 17Z,   0.30, -14.70,  99.90, -14.33,   0.07,
03/28 18Z,   0.20, -10.35,  99.90, -10.08,   0.07,
03/28 19Z,   0.20,  -6.30,  99.90,  -6.04,   0.07,
03/28 20Z,   0.10,  -3.58,  99.90,  -3.41,   0.07,
03/28 21Z,   0.10,  -2.87,  99.90,  -2.70,   0.07,  (max)
03/28 22Z,   0.10,  -4.42,  99.90,  -4.25,   0.07,
03/28 23Z,   0.10,  -7.93,  99.90,  -7.76,   0.07,
03/29 00Z,   0.20, -12.55,  99.90, -12.28,   0.07,