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 : 07/22/2026 13:22:51 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/20 18Z,   0.20,  -8.46,  -8.93,  99.90,  -0.67,
07/20 19Z,   0.20,  -9.24,  -9.51,  99.90,  -0.47,  (min)
07/20 20Z,   0.20,  -9.35,  -9.34,  99.90,  -0.19,
07/20 21Z,   0.20,  -8.63,  -8.39,  99.90,   0.04,
07/20 22Z,   0.20,  -7.22,  -6.87,  99.90,   0.15,
07/20 23Z,   0.20,  -5.52,  -5.23,  99.90,   0.09,
07/21 00Z,   0.30,  -3.94,  -3.67,  99.90,  -0.03,
07/21 01Z,   0.30,  -2.79,  -2.58,  99.90,  -0.09,
07/21 02Z,   0.30,  -2.30,  -2.29,  99.90,  -0.29,  (max)
07/21 03Z,   0.30,  -2.65,  -2.71,  99.90,  -0.36,
07/21 04Z,   0.40,  -3.74,  -4.01,  99.90,  -0.67,
07/21 05Z,   0.40,  -5.24,  -5.72,  99.90,  -0.88,
07/21 06Z,   0.40,  -6.79,  -7.34,  99.90,  -0.95,
07/21 07Z,   0.40,  -8.14,  -8.62,  99.90,  -0.88,
07/21 08Z,   0.40,  -9.05,  -9.41,  99.90,  -0.76,  (min)
07/21 09Z,   0.40,  -9.28,  -9.36,  99.90,  -0.48,
07/21 10Z,   0.40,  -8.76,  -8.64,  99.90,  -0.28,
07/21 11Z,   0.40,  -7.72,  -7.54,  99.90,  -0.22,
07/21 12Z,   0.30,  -6.52,  -6.32,  99.90,  -0.10,
07/21 13Z,   0.30,  -5.43,  -5.31,  99.90,  -0.18,
07/21 14Z,   0.30,  -4.70,  -4.63,  99.90,  -0.23,
07/21 15Z,   0.30,  -4.56,  -4.61,  99.90,  -0.35,  (max)
07/21 16Z,   0.30,  -5.08,  -5.20,  99.90,  -0.42,
07/21 17Z,   0.30,  -6.06,  -6.29,  99.90,  -0.53,
07/21 18Z,   0.30,  -7.14,  -7.34,  99.90,  -0.50,
07/21 19Z,   0.30,  -8.04,  -8.14,  99.90,  -0.40,
07/21 20Z,   0.30,  -8.55,  -8.45,  99.90,  -0.20,  (min)
07/21 21Z,   0.30,  -8.46,  -8.06,  99.90,   0.10,
07/21 22Z,   0.30,  -7.65,  -7.13,  99.90,   0.22,
07/21 23Z,   0.30,  -6.31,  -5.76,  99.90,   0.25,
07/22 00Z,   0.40,  -4.81,  -4.39,  99.90,   0.02,
07/22 01Z,   0.40,  -3.52,  -3.12,  99.90,  -0.00,
07/22 02Z,   0.40,  -2.65,  -2.44,  99.90,  -0.19,
07/22 03Z,   0.40,  -2.42,  -2.36,  99.90,  -0.34,  (max)
07/22 04Z,   0.40,  -2.95,  -2.98,  99.90,  -0.43,
07/22 05Z,   0.40,  -4.12,  -4.39,  99.90,  -0.67,
07/22 06Z,   0.50,  -5.59,  -5.93,  99.90,  -0.84,
07/22 07Z,   0.50,  -7.06,  -7.41,  99.90,  -0.85,
07/22 08Z,   0.50,  -8.35,  -8.63,  99.90,  -0.78,
07/22 09Z,   0.50,  -9.24,  -9.36,  99.90,  -0.62,
07/22 10Z,   0.50,  -9.49,  -9.46,  99.90,  -0.47,  (min)
07/22 11Z,   0.50,  -9.07,  -8.88,  99.90,  -0.31,
07/22 12Z,   0.60,  -8.17,  -7.89,  99.90,  -0.32,
07/22 13Z,   0.60,  -7.06,  -6.79,  99.90,  -0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/22 14Z,   0.60,  -5.99,  99.90,  -5.72,  -0.32,
07/22 15Z,   0.60,  -5.19,  99.90,  -4.91,  -0.32,
07/22 16Z,   0.60,  -4.91,  99.90,  -4.63,  -0.32,  (max)
07/22 17Z,   0.60,  -5.24,  99.90,  -4.96,  -0.32,
07/22 18Z,   0.60,  -5.98,  99.90,  -5.70,  -0.32,
07/22 19Z,   0.60,  -6.82,  99.90,  -6.54,  -0.32,
07/22 20Z,   0.60,  -7.51,  99.90,  -7.23,  -0.31,
07/22 21Z,   0.60,  -7.88,  99.90,  -7.59,  -0.31,  (min)
07/22 22Z,   0.60,  -7.70,  99.90,  -7.41,  -0.31,
07/22 23Z,   0.60,  -6.90,  99.90,  -6.61,  -0.31,
07/23 00Z,   0.60,  -5.68,  99.90,  -5.39,  -0.31,
07/23 01Z,   0.60,  -4.39,  99.90,  -4.10,  -0.31,
07/23 02Z,   0.70,  -3.32,  99.90,  -2.93,  -0.31,
07/23 03Z,   0.70,  -2.66,  99.90,  -2.26,  -0.31,
07/23 04Z,   0.70,  -2.60,  99.90,  -2.20,  -0.31,  (max)
07/23 05Z,   0.70,  -3.24,  99.90,  -2.85,  -0.31,
07/23 06Z,   0.70,  -4.44,  99.90,  -4.04,  -0.31,
07/23 07Z,   0.70,  -5.87,  99.90,  -5.48,  -0.31,
07/23 08Z,   0.70,  -7.30,  99.90,  -6.91,  -0.31,
07/23 09Z,   0.70,  -8.58,  99.90,  -8.18,  -0.31,
07/23 10Z,   0.70,  -9.49,  99.90,  -9.09,  -0.31,
07/23 11Z,   0.80,  -9.80,  99.90,  -9.30,  -0.31,  (min)
07/23 12Z,   0.80,  -9.45,  99.90,  -8.95,  -0.31,
07/23 13Z,   0.80,  -8.60,  99.90,  -8.11,  -0.31,
07/23 14Z,   0.80,  -7.50,  99.90,  -7.01,  -0.31,
07/23 15Z,   0.80,  -6.34,  99.90,  -5.85,  -0.31,
07/23 16Z,   0.80,  -5.40,  99.90,  -4.90,  -0.31,
07/23 17Z,   0.80,  -4.97,  99.90,  -4.47,  -0.31,  (max)
07/23 18Z,   0.80,  -5.14,  99.90,  -4.65,  -0.31,
07/23 19Z,   0.80,  -5.72,  99.90,  -5.23,  -0.31,
07/23 20Z,   0.80,  -6.42,  99.90,  -5.93,  -0.31,
07/23 21Z,   0.80,  -7.03,  99.90,  -6.53,  -0.31,
07/23 22Z,   0.80,  -7.35,  99.90,  -6.86,  -0.31,  (min)
07/23 23Z,   0.70,  -7.18,  99.90,  -6.79,  -0.31,
07/24 00Z,   0.70,  -6.43,  99.90,  -6.04,  -0.31,
07/24 01Z,   0.80,  -5.32,  99.90,  -4.83,  -0.31,
07/24 02Z,   0.70,  -4.17,  99.90,  -3.78,  -0.31,
07/24 03Z,   0.70,  -3.23,  99.90,  -2.84,  -0.31,
07/24 04Z,   0.70,  -2.69,  99.90,  -2.30,  -0.31,  (max)
07/24 05Z,   0.70,  -2.74,  99.90,  -2.35,  -0.31,
07/24 06Z,   0.70,  -3.47,  99.90,  -3.07,  -0.31,
07/24 07Z,   0.70,  -4.69,  99.90,  -4.30,  -0.31,
07/24 08Z,   0.70,  -6.13,  99.90,  -5.74,  -0.31,
07/24 09Z,   0.70,  -7.57,  99.90,  -7.18,  -0.31,
07/24 10Z,   0.70,  -8.88,  99.90,  -8.48,  -0.31,
07/24 11Z,   0.70,  -9.83,  99.90,  -9.43,  -0.31,
07/24 12Z,   0.70, -10.16,  99.90,  -9.77,  -0.31,  (min)
07/24 13Z,   0.70,  -9.82,  99.90,  -9.42,  -0.31,
07/24 14Z,   0.70,  -8.94,  99.90,  -8.54,  -0.31,
07/24 15Z,   0.70,  -7.73,  99.90,  -7.33,  -0.31,
07/24 16Z,   0.70,  -6.41,  99.90,  -6.02,  -0.31,
07/24 17Z,   0.70,  -5.32,  99.90,  -4.93,  -0.31,
07/24 18Z,   0.70,  -4.79,  99.90,  -4.39,  -0.31,  (max)
07/24 19Z,   0.70,  -4.89,  99.90,  -4.49,  -0.31,
07/24 20Z,   0.70,  -5.41,  99.90,  -5.02,  -0.31,
07/24 21Z,   0.70,  -6.08,  99.90,  -5.69,  -0.31,
07/24 22Z,   0.70,  -6.71,  99.90,  -6.31,  -0.31,
07/24 23Z,   0.70,  -7.06,  99.90,  -6.67,  -0.31,  (min)
07/25 00Z,   0.80,  -6.91,  99.90,  -6.42,  -0.31,
07/25 01Z,   0.80,  -6.20,  99.90,  -5.71,  -0.31,
07/25 02Z,   0.80,  -5.14,  99.90,  -4.65,  -0.31,
07/25 03Z,   0.80,  -4.04,  99.90,  -3.55,  -0.31,
07/25 04Z,   0.80,  -3.15,  99.90,  -2.66,  -0.31,
07/25 05Z,   0.80,  -2.67,  99.90,  -2.18,  -0.31,  (max)
07/25 06Z,   0.80,  -2.82,  99.90,  -2.32,  -0.31,
07/25 07Z,   0.80,  -3.64,  99.90,  -3.15,  -0.31,
07/25 08Z,   0.80,  -4.94,  99.90,  -4.44,  -0.31,
07/25 09Z,   0.80,  -6.42,  99.90,  -5.93,  -0.31,
07/25 10Z,   0.80,  -7.92,  99.90,  -7.42,  -0.31,
07/25 11Z,   0.80,  -9.27,  99.90,  -8.78,  -0.31,
07/25 12Z,   0.80, -10.23,  99.90,  -9.74,  -0.31,
07/25 13Z,   0.80, -10.52,  99.90, -10.03,  -0.31,  (min)
07/25 14Z,   0.80, -10.09,  99.90,  -9.59,  -0.31,
07/25 15Z,   0.90,  -9.07,  99.90,  -8.47,  -0.31,
07/25 16Z,   0.90,  -7.68,  99.90,  -7.09,  -0.31,
07/25 17Z,   0.80,  -6.21,  99.90,  -5.71,  -0.31,
07/25 18Z,   0.80,  -5.02,  99.90,  -4.53,  -0.31,
07/25 19Z,   0.80,  -4.47,  99.90,  -3.98,  -0.31,  (max)
07/25 20Z,   0.90,  -4.60,  99.90,  -4.01,  -0.31,
07/25 21Z,   0.90,  -5.18,  99.90,  -4.58,  -0.31,
07/25 22Z,   0.90,  -5.92,  99.90,  -5.32,  -0.31,
07/25 23Z,   0.90,  -6.61,  99.90,  -6.02,  -0.31,
07/26 00Z,   0.90,  -7.00,  99.90,  -6.41,  -0.31,  (min)
07/26 01Z,   0.90,  -6.85,  99.90,  -6.26,  -0.31,
07/26 02Z,   0.90,  -6.11,  99.90,  -5.51,  -0.31,
07/26 03Z,   0.80,  -5.01,  99.90,  -4.52,  -0.31,
07/26 04Z,   0.80,  -3.89,  99.90,  -3.40,  -0.31,
07/26 05Z,   0.80,  -3.01,  99.90,  -2.51,  -0.31,
07/26 06Z,   0.80,  -2.59,  99.90,  -2.09,  -0.31,