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
#Toke Point, WA : 05/19/2026 00:22:43 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 06Z,  -0.10,  -3.45,  -3.66,  99.90,  -0.11,
05/17 07Z,  -0.10,  -1.80,  -2.05,  99.90,  -0.15,
05/17 08Z,  -0.10,  -0.97,  -1.30,  99.90,  -0.23,  (max)
05/17 09Z,  -0.10,  -1.25,  -1.78,  99.90,  -0.43,
05/17 10Z,  -0.10,  -2.68,  -3.28,  99.90,  -0.50,
05/17 11Z,  -0.10,  -4.99,  -5.48,  99.90,  -0.39,
05/17 12Z,  -0.30,  -7.74,  -8.07,  99.90,  -0.03,
05/17 13Z,  -0.30, -10.47, -10.90,  99.90,  -0.13,
05/17 14Z,  -0.30, -12.68, -13.23,  99.90,  -0.25,
05/17 15Z,  -0.30, -13.86, -13.90,  99.90,   0.26,
05/17 16Z,  -0.30, -13.67, -14.09,  99.90,  -0.12,  (min)
05/17 17Z,  -0.40, -12.20, -11.99,  99.90,   0.61,
05/17 18Z,  -0.40,  -9.94,  -9.59,  99.90,   0.75,
05/17 19Z,  -0.40,  -7.48,  -7.52,  99.90,   0.36,
05/17 20Z,  -0.40,  -5.34,  -5.76,  99.90,  -0.02,
05/17 21Z,  -0.40,  -3.95,  -4.46,  99.90,  -0.11,
05/17 22Z,  -0.40,  -3.55,  -4.06,  99.90,  -0.11,  (max)
05/17 23Z,  -0.40,  -4.09,  -4.77,  99.90,  -0.28,
05/18 00Z,  -0.30,  -5.26,  -6.04,  99.90,  -0.48,
05/18 01Z,  -0.30,  -6.67,  -7.44,  99.90,  -0.47,
05/18 02Z,  -0.30,  -7.91,  -8.70,  99.90,  -0.49,
05/18 03Z,  -0.30,  -8.55,  -9.14,  99.90,  -0.29,  (min)
05/18 04Z,  -0.30,  -8.20,  -8.54,  99.90,  -0.04,
05/18 05Z,  -0.30,  -6.84,  -7.12,  99.90,   0.02,
05/18 06Z,  -0.30,  -4.87,  -5.25,  99.90,  -0.08,
05/18 07Z,  -0.30,  -2.90,  -3.37,  99.90,  -0.17,
05/18 08Z,  -0.30,  -1.44,  -1.94,  99.90,  -0.20,
05/18 09Z,  -0.30,  -0.88,  -1.45,  99.90,  -0.27,  (max)
05/18 10Z,  -0.30,  -1.45,  -2.17,  99.90,  -0.42,
05/18 11Z,  -0.30,  -3.12,  -3.93,  99.90,  -0.51,
05/18 12Z,  -0.40,  -5.59,  -6.17,  99.90,  -0.18,
05/18 13Z,  -0.40,  -8.40,  -8.91,  99.90,  -0.11,
05/18 14Z,  -0.40, -11.08, -11.74,  99.90,  -0.26,
05/18 15Z,  -0.40, -13.13, -13.70,  99.90,  -0.17,
05/18 16Z,  -0.40, -14.06, -14.14,  99.90,   0.32,
05/18 17Z,  -0.40, -13.59, -14.25,  99.90,  -0.26,  (min)
05/18 18Z,  -0.40, -11.93, -11.83,  99.90,   0.50,
05/18 19Z,  -0.40,  -9.60,  -9.43,  99.90,   0.57,
05/18 20Z,  -0.40,  -7.17,  -7.46,  99.90,   0.11,
05/18 21Z,  -0.40,  -5.15,  -5.75,  99.90,  -0.20,
05/18 22Z,  -0.40,  -3.91,  -4.65,  99.90,  -0.34,
05/18 23Z,  -0.40,  -3.64,  -4.30,  99.90,  -0.26,  (max)
05/19 00Z,  -0.40,  -4.26,  -5.03,  99.90,  -0.37,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/19 01Z,  -0.40,  -5.43,  99.90,  -6.18,  -0.35,
05/19 02Z,  -0.40,  -6.78,  99.90,  -7.50,  -0.32,
05/19 03Z,  -0.40,  -7.91,  99.90,  -8.60,  -0.29,
05/19 04Z,  -0.40,  -8.38,  99.90,  -9.04,  -0.26,  (min)
05/19 05Z,  -0.40,  -7.87,  99.90,  -8.50,  -0.23,
05/19 06Z,  -0.40,  -6.43,  99.90,  -7.03,  -0.21,
05/19 07Z,  -0.40,  -4.51,  99.90,  -5.09,  -0.18,
05/19 08Z,  -0.40,  -2.70,  99.90,  -3.25,  -0.15,
05/19 09Z,  -0.40,  -1.46,  99.90,  -1.99,  -0.12,
05/19 10Z,  -0.40,  -1.13,  99.90,  -1.63,  -0.09,  (max)
05/19 11Z,  -0.40,  -1.89,  99.90,  -2.36,  -0.06,
05/19 12Z,  -0.40,  -3.67,  99.90,  -4.11,  -0.04,
05/19 13Z,  -0.40,  -6.15,  99.90,  -6.58,  -0.04,
05/19 14Z,  -0.40,  -8.87,  99.90,  -9.30,  -0.04,
05/19 15Z,  -0.40, -11.38,  99.90, -11.81,  -0.04,
05/19 16Z,  -0.40, -13.20,  99.90, -13.64,  -0.04,
05/19 17Z,  -0.40, -13.87,  99.90, -14.31,  -0.04,  (min)
05/19 18Z,  -0.40, -13.21,  99.90, -13.65,  -0.04,
05/19 19Z,  -0.40, -11.47,  99.90, -11.91,  -0.04,
05/19 20Z,  -0.40,  -9.19,  99.90,  -9.63,  -0.04,
05/19 21Z,  -0.40,  -6.91,  99.90,  -7.35,  -0.04,
05/19 22Z,  -0.40,  -5.06,  99.90,  -5.50,  -0.04,
05/19 23Z,  -0.40,  -3.98,  99.90,  -4.42,  -0.04,
05/20 00Z,  -0.40,  -3.83,  99.90,  -4.26,  -0.04,  (max)
05/20 01Z,  -0.40,  -4.48,  99.90,  -4.91,  -0.04,
05/20 02Z,  -0.40,  -5.62,  99.90,  -6.05,  -0.04,
05/20 03Z,  -0.40,  -6.88,  99.90,  -7.32,  -0.04,
05/20 04Z,  -0.40,  -7.89,  99.90,  -8.33,  -0.04,
05/20 05Z,  -0.40,  -8.24,  99.90,  -8.67,  -0.04,  (min)
05/20 06Z,  -0.40,  -7.65,  99.90,  -8.08,  -0.04,
05/20 07Z,  -0.40,  -6.24,  99.90,  -6.68,  -0.04,
05/20 08Z,  -0.40,  -4.48,  99.90,  -4.91,  -0.04,
05/20 09Z,  -0.40,  -2.88,  99.90,  -3.32,  -0.04,
05/20 10Z,  -0.40,  -1.85,  99.90,  -2.29,  -0.04,
05/20 11Z,  -0.40,  -1.68,  99.90,  -2.11,  -0.04,  (max)
05/20 12Z,  -0.40,  -2.51,  99.90,  -2.95,  -0.04,
05/20 13Z,  -0.40,  -4.26,  99.90,  -4.70,  -0.04,
05/20 14Z,  -0.40,  -6.60,  99.90,  -7.03,  -0.04,
05/20 15Z,  -0.40,  -9.11,  99.90,  -9.55,  -0.04,
05/20 16Z,  -0.40, -11.38,  99.90, -11.81,  -0.04,
05/20 17Z,  -0.50, -12.94,  99.90, -13.48,  -0.04,
05/20 18Z,  -0.50, -13.40,  99.90, -13.93,  -0.04,  (min)
05/20 19Z,  -0.40, -12.63,  99.90, -13.06,  -0.04,
05/20 20Z,  -0.40, -10.93,  99.90, -11.36,  -0.04,
05/20 21Z,  -0.40,  -8.80,  99.90,  -9.24,  -0.04,
05/20 22Z,  -0.40,  -6.71,  99.90,  -7.15,  -0.04,
05/20 23Z,  -0.40,  -5.04,  99.90,  -5.48,  -0.04,
05/21 00Z,  -0.40,  -4.10,  99.90,  -4.53,  -0.04,
05/21 01Z,  -0.40,  -4.01,  99.90,  -4.45,  -0.04,  (max)
05/21 02Z,  -0.40,  -4.66,  99.90,  -5.09,  -0.04,
05/21 03Z,  -0.40,  -5.74,  99.90,  -6.17,  -0.04,
05/21 04Z,  -0.40,  -6.92,  99.90,  -7.36,  -0.04,
05/21 05Z,  -0.40,  -7.86,  99.90,  -8.29,  -0.04,
05/21 06Z,  -0.40,  -8.15,  99.90,  -8.59,  -0.04,  (min)
05/21 07Z,  -0.40,  -7.59,  99.90,  -8.03,  -0.04,
05/21 08Z,  -0.40,  -6.33,  99.90,  -6.77,  -0.04,
05/21 09Z,  -0.40,  -4.79,  99.90,  -5.23,  -0.04,
05/21 10Z,  -0.40,  -3.42,  99.90,  -3.85,  -0.04,
05/21 11Z,  -0.40,  -2.54,  99.90,  -2.98,  -0.04,
05/21 12Z,  -0.40,  -2.42,  99.90,  -2.86,  -0.04,  (max)
05/21 13Z,  -0.40,  -3.21,  99.90,  -3.65,  -0.04,
05/21 14Z,  -0.40,  -4.81,  99.90,  -5.24,  -0.04,
05/21 15Z,  -0.40,  -6.91,  99.90,  -7.34,  -0.04,
05/21 16Z,  -0.40,  -9.14,  99.90,  -9.58,  -0.04,
05/21 17Z,  -0.40, -11.13,  99.90, -11.57,  -0.04,
05/21 18Z,  -0.40, -12.45,  99.90, -12.89,  -0.04,
05/21 19Z,  -0.40, -12.75,  99.90, -13.18,  -0.04,  (min)
05/21 20Z,  -0.40, -11.95,  99.90, -12.39,  -0.04,
05/21 21Z,  -0.40, -10.36,  99.90, -10.80,  -0.04,
05/21 22Z,  -0.40,  -8.42,  99.90,  -8.86,  -0.04,
05/21 23Z,  -0.40,  -6.52,  99.90,  -6.96,  -0.04,
05/22 00Z,  -0.40,  -5.00,  99.90,  -5.43,  -0.04,
05/22 01Z,  -0.30,  -4.15,  99.90,  -4.49,  -0.04,
05/22 02Z,  -0.30,  -4.10,  99.90,  -4.44,  -0.04,  (max)
05/22 03Z,  -0.30,  -4.73,  99.90,  -5.07,  -0.04,
05/22 04Z,  -0.30,  -5.76,  99.90,  -6.10,  -0.04,
05/22 05Z,  -0.30,  -6.91,  99.90,  -7.24,  -0.04,
05/22 06Z,  -0.30,  -7.83,  99.90,  -8.17,  -0.04,
05/22 07Z,  -0.30,  -8.18,  99.90,  -8.52,  -0.04,  (min)
05/22 08Z,  -0.30,  -7.76,  99.90,  -8.09,  -0.04,
05/22 09Z,  -0.30,  -6.71,  99.90,  -7.05,  -0.04,
05/22 10Z,  -0.30,  -5.41,  99.90,  -5.75,  -0.04,
05/22 11Z,  -0.30,  -4.22,  99.90,  -4.56,  -0.04,
05/22 12Z,  -0.30,  -3.42,  99.90,  -3.75,  -0.04,
05/22 13Z,  -0.30,  -3.26,  99.90,  -3.60,  -0.04,  (max)
05/22 14Z,  -0.30,  -3.90,  99.90,  -4.24,  -0.04,
05/22 15Z,  -0.30,  -5.26,  99.90,  -5.60,  -0.04,
05/22 16Z,  -0.30,  -7.07,  99.90,  -7.40,  -0.04,
05/22 17Z,  -0.30,  -9.00,  99.90,  -9.33,  -0.04,
05/22 18Z,  -0.30, -10.71,  99.90, -11.05,  -0.04,