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
#Astoria, OR : 07/20/2025 10:21:37 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/18 18Z,   0.10,  -6.86,  -7.28,  99.90,  -0.52,
07/18 19Z,   0.10,  -7.92,  -8.30,  99.90,  -0.48,
07/18 20Z,   0.10,  -8.56,  -8.85,  99.90,  -0.39,  (min)
07/18 21Z,   0.10,  -8.61,  -8.67,  99.90,  -0.16,
07/18 22Z,   0.10,  -7.97,  -7.78,  99.90,   0.09,
07/18 23Z,   0.10,  -6.65,  -6.39,  99.90,   0.16,
07/19 00Z,   0.20,  -4.96,  -4.84,  99.90,  -0.08,
07/19 01Z,   0.20,  -3.38,  -3.33,  99.90,  -0.15,
07/19 02Z,   0.10,  -2.26,  -2.25,  99.90,  -0.09,
07/19 03Z,   0.10,  -1.81,  -1.88,  99.90,  -0.17,  (max)
07/19 04Z,   0.20,  -2.16,  -2.36,  99.90,  -0.40,
07/19 05Z,   0.10,  -3.30,  -3.67,  99.90,  -0.47,
07/19 06Z,   0.10,  -4.99,  -5.47,  99.90,  -0.58,
07/19 07Z,   0.10,  -6.79,  -7.30,  99.90,  -0.61,
07/19 08Z,   0.20,  -8.34,  -8.82,  99.90,  -0.68,
07/19 09Z,   0.20,  -9.46, -10.01,  99.90,  -0.75,
07/19 10Z,   0.10, -10.01, -10.57,  99.90,  -0.66,  (min)
07/19 11Z,   0.10,  -9.86, -10.14,  99.90,  -0.38,
07/19 12Z,   0.10,  -9.04,  -9.04,  99.90,  -0.10,
07/19 13Z,   0.10,  -7.83,  -7.69,  99.90,   0.04,
07/19 14Z,   0.10,  -6.58,  -6.47,  99.90,   0.01,
07/19 15Z,   0.10,  -5.51,  -5.44,  99.90,  -0.03,
07/19 16Z,   0.10,  -4.87,  -4.88,  99.90,  -0.11,  (max)
07/19 17Z,   0.10,  -4.86,  -4.97,  99.90,  -0.21,
07/19 18Z,   0.10,  -5.48,  -5.65,  99.90,  -0.27,
07/19 19Z,   0.10,  -6.43,  -6.64,  99.90,  -0.31,
07/19 20Z,   0.10,  -7.32,  -7.51,  99.90,  -0.29,
07/19 21Z,   0.10,  -7.87,  -8.01,  99.90,  -0.24,  (min)
07/19 22Z,   0.10,  -7.92,  -7.87,  99.90,  -0.05,
07/19 23Z,   0.10,  -7.33,  -7.10,  99.90,   0.13,
07/20 00Z,   0.20,  -6.10,  -5.83,  99.90,   0.07,
07/20 01Z,   0.10,  -4.54,  -4.38,  99.90,   0.06,
07/20 02Z,   0.10,  -3.08,  -2.97,  99.90,   0.01,
07/20 03Z,   0.20,  -2.06,  -2.03,  99.90,  -0.17,
07/20 04Z,   0.20,  -1.68,  -1.79,  99.90,  -0.31,  (max)
07/20 05Z,   0.20,  -2.10,  -2.33,  99.90,  -0.43,
07/20 06Z,   0.10,  -3.30,  -3.72,  99.90,  -0.52,
07/20 07Z,   0.10,  -5.04,  -5.56,  99.90,  -0.62,
07/20 08Z,   0.10,  -6.89,  -7.39,  99.90,  -0.60,
07/20 09Z,   0.10,  -8.54,  -9.09,  99.90,  -0.65,
07/20 10Z,   0.10,  -9.82, -10.43,  99.90,  -0.71,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/20 11Z,   0.20, -10.54,  99.90, -11.02,  -0.67,  (min)
07/20 12Z,   0.20, -10.53,  99.90, -10.97,  -0.64,
07/20 13Z,   0.20,  -9.80,  99.90, -10.20,  -0.60,
07/20 14Z,   0.20,  -8.58,  99.90,  -8.95,  -0.57,
07/20 15Z,   0.20,  -7.19,  99.90,  -7.52,  -0.53,
07/20 16Z,   0.20,  -5.88,  99.90,  -6.18,  -0.50,
07/20 17Z,   0.20,  -4.96,  99.90,  -5.22,  -0.47,
07/20 18Z,   0.20,  -4.70,  99.90,  -4.93,  -0.43,  (max)
07/20 19Z,   0.20,  -5.12,  99.90,  -5.31,  -0.40,
07/20 20Z,   0.20,  -5.93,  99.90,  -6.09,  -0.36,
07/20 21Z,   0.20,  -6.75,  99.90,  -6.88,  -0.33,
07/20 22Z,   0.20,  -7.34,  99.90,  -7.43,  -0.29,
07/20 23Z,   0.20,  -7.47,  99.90,  -7.57,  -0.29,  (min)
07/21 00Z,   0.20,  -6.98,  99.90,  -7.07,  -0.29,
07/21 01Z,   0.20,  -5.84,  99.90,  -5.94,  -0.29,
07/21 02Z,   0.20,  -4.37,  99.90,  -4.46,  -0.29,
07/21 03Z,   0.20,  -2.97,  99.90,  -3.06,  -0.29,
07/21 04Z,   0.20,  -1.96,  99.90,  -2.05,  -0.29,
07/21 05Z,   0.20,  -1.58,  99.90,  -1.67,  -0.29,  (max)
07/21 06Z,   0.20,  -2.01,  99.90,  -2.11,  -0.29,
07/21 07Z,   0.20,  -3.26,  99.90,  -3.35,  -0.29,
07/21 08Z,   0.20,  -5.05,  99.90,  -5.14,  -0.29,
07/21 09Z,   0.20,  -6.97,  99.90,  -7.07,  -0.29,
07/21 10Z,   0.20,  -8.75,  99.90,  -8.84,  -0.29,
07/21 11Z,   0.20, -10.19,  99.90, -10.29,  -0.29,
07/21 12Z,   0.20, -11.07,  99.90, -11.16,  -0.29,
07/21 13Z,   0.20, -11.14,  99.90, -11.24,  -0.29,  (min)
07/21 14Z,   0.20, -10.41,  99.90, -10.51,  -0.29,
07/21 15Z,   0.20,  -9.10,  99.90,  -9.19,  -0.29,
07/21 16Z,   0.20,  -7.51,  99.90,  -7.60,  -0.29,
07/21 17Z,   0.20,  -5.94,  99.90,  -6.04,  -0.29,
07/21 18Z,   0.20,  -4.79,  99.90,  -4.89,  -0.29,
07/21 19Z,   0.20,  -4.37,  99.90,  -4.47,  -0.29,  (max)
07/21 20Z,   0.20,  -4.70,  99.90,  -4.79,  -0.29,
07/21 21Z,   0.20,  -5.48,  99.90,  -5.57,  -0.29,
07/21 22Z,   0.20,  -6.35,  99.90,  -6.44,  -0.29,
07/21 23Z,   0.20,  -7.04,  99.90,  -7.13,  -0.29,
07/22 00Z,   0.20,  -7.30,  99.90,  -7.39,  -0.29,  (min)
07/22 01Z,   0.20,  -6.89,  99.90,  -6.99,  -0.29,
07/22 02Z,   0.20,  -5.82,  99.90,  -5.91,  -0.29,
07/22 03Z,   0.20,  -4.36,  99.90,  -4.45,  -0.29,
07/22 04Z,   0.20,  -2.94,  99.90,  -3.03,  -0.29,
07/22 05Z,   0.20,  -1.89,  99.90,  -1.99,  -0.29,
07/22 06Z,   0.20,  -1.49,  99.90,  -1.58,  -0.29,  (max)
07/22 07Z,   0.20,  -1.94,  99.90,  -2.03,  -0.29,
07/22 08Z,   0.20,  -3.23,  99.90,  -3.33,  -0.29,
07/22 09Z,   0.20,  -5.08,  99.90,  -5.17,  -0.29,
07/22 10Z,   0.20,  -7.09,  99.90,  -7.18,  -0.29,
07/22 11Z,   0.20,  -8.99,  99.90,  -9.08,  -0.29,
07/22 12Z,   0.20, -10.56,  99.90, -10.66,  -0.29,
07/22 13Z,   0.20, -11.52,  99.90, -11.61,  -0.29,
07/22 14Z,   0.20, -11.60,  99.90, -11.69,  -0.29,  (min)
07/22 15Z,   0.20, -10.78,  99.90, -10.87,  -0.29,
07/22 16Z,   0.20,  -9.30,  99.90,  -9.39,  -0.29,
07/22 17Z,   0.20,  -7.49,  99.90,  -7.59,  -0.29,
07/22 18Z,   0.20,  -5.73,  99.90,  -5.82,  -0.29,
07/22 19Z,   0.20,  -4.45,  99.90,  -4.54,  -0.29,
07/22 20Z,   0.20,  -3.99,  99.90,  -4.08,  -0.29,  (max)
07/22 21Z,   0.20,  -4.34,  99.90,  -4.43,  -0.29,
07/22 22Z,   0.20,  -5.19,  99.90,  -5.28,  -0.29,
07/22 23Z,   0.20,  -6.17,  99.90,  -6.26,  -0.29,
07/23 00Z,   0.20,  -6.99,  99.90,  -7.09,  -0.29,
07/23 01Z,   0.20,  -7.36,  99.90,  -7.45,  -0.29,  (min)
07/23 02Z,   0.20,  -7.00,  99.90,  -7.09,  -0.29,
07/23 03Z,   0.20,  -5.92,  99.90,  -6.01,  -0.29,
07/23 04Z,   0.20,  -4.42,  99.90,  -4.51,  -0.29,
07/23 05Z,   0.20,  -2.94,  99.90,  -3.04,  -0.29,
07/23 06Z,   0.20,  -1.84,  99.90,  -1.94,  -0.29,
07/23 07Z,   0.20,  -1.43,  99.90,  -1.52,  -0.29,  (max)
07/23 08Z,   0.20,  -1.92,  99.90,  -2.01,  -0.29,
07/23 09Z,   0.20,  -3.28,  99.90,  -3.38,  -0.29,
07/23 10Z,   0.20,  -5.20,  99.90,  -5.29,  -0.29,
07/23 11Z,   0.20,  -7.28,  99.90,  -7.38,  -0.29,
07/23 12Z,   0.20,  -9.28,  99.90,  -9.37,  -0.29,
07/23 13Z,   0.20, -10.92,  99.90, -11.01,  -0.29,
07/23 14Z,   0.20, -11.86,  99.90, -11.95,  -0.29,  (min)
07/23 15Z,   0.20, -11.82,  99.90, -11.92,  -0.29,
07/23 16Z,   0.20, -10.83,  99.90, -10.92,  -0.29,
07/23 17Z,   0.20,  -9.16,  99.90,  -9.25,  -0.29,
07/23 18Z,   0.20,  -7.17,  99.90,  -7.26,  -0.29,
07/23 19Z,   0.20,  -5.29,  99.90,  -5.38,  -0.29,
07/23 20Z,   0.20,  -4.01,  99.90,  -4.10,  -0.29,
07/23 21Z,   0.20,  -3.63,  99.90,  -3.73,  -0.29,  (max)
07/23 22Z,   0.20,  -4.11,  99.90,  -4.20,  -0.29,
07/23 23Z,   0.20,  -5.09,  99.90,  -5.18,  -0.29,
07/24 00Z,   0.20,  -6.21,  99.90,  -6.30,  -0.29,
07/24 01Z,  99.90,  -7.15,  99.90,  99.90,  -0.29,
07/24 02Z,  99.90,  -7.58,  99.90,  99.90,  -0.29,
07/24 03Z,  99.90,  -7.20,  99.90,  99.90,  -0.29,
07/24 04Z,  99.90,  -6.05,  99.90,  99.90,  -0.29,
07/24 05Z,  99.90,  -4.48,  99.90,  99.90,  -0.29,
07/24 06Z,  99.90,  -2.94,  99.90,  99.90,  -0.29,