EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
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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
#Port Angeles, WA : 07/22/2026 13:22:02 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/20 18Z,   0.60,   3.07,   3.35,  99.90,  -0.32,
07/20 19Z,   0.60,   2.74,   2.96,  99.90,  -0.38,
07/20 20Z,   0.70,   2.49,   2.83,  99.90,  -0.36,
07/20 21Z,   0.70,   2.51,   2.83,  99.90,  -0.38,  (min)
07/20 22Z,   0.60,   2.96,   3.40,  99.90,  -0.16,
07/20 23Z,   0.60,   3.77,   4.15,  99.90,  -0.22,
07/21 00Z,   0.80,   4.69,   5.08,  99.90,  -0.41,
07/21 01Z,   0.80,   5.57,   5.96,  99.90,  -0.41,
07/21 02Z,   0.70,   6.34,   6.74,  99.90,  -0.30,
07/21 03Z,   0.70,   6.83,   7.23,  99.90,  -0.30,  (max)
07/21 04Z,   0.80,   6.83,   7.16,  99.90,  -0.47,
07/21 05Z,   0.80,   6.35,   6.59,  99.90,  -0.56,
07/21 06Z,   0.70,   5.54,   5.75,  99.90,  -0.49,
07/21 07Z,   0.70,   4.55,   4.72,  99.90,  -0.53,
07/21 08Z,   0.80,   3.44,   3.52,  99.90,  -0.72,
07/21 09Z,   0.80,   2.41,   2.46,  99.90,  -0.75,
07/21 10Z,   0.70,   1.75,   1.88,  99.90,  -0.57,
07/21 11Z,   0.70,   1.59,   1.59,  99.90,  -0.70,  (min)
07/21 12Z,   0.70,   1.79,   1.87,  99.90,  -0.62,
07/21 13Z,   0.70,   2.17,   2.39,  99.90,  -0.48,
07/21 14Z,   0.70,   2.68,   2.96,  99.90,  -0.42,
07/21 15Z,   0.70,   3.21,   3.49,  99.90,  -0.42,
07/21 16Z,   0.70,   3.57,   3.87,  99.90,  -0.40,
07/21 17Z,   0.70,   3.67,   4.12,  99.90,  -0.25,  (max)
07/21 18Z,   0.60,   3.66,   4.04,  99.90,  -0.22,
07/21 19Z,   0.60,   3.67,   4.03,  99.90,  -0.24,  (min)
07/21 20Z,   0.70,   3.68,   4.05,  99.90,  -0.33,
07/21 21Z,   0.60,   3.70,   4.06,  99.90,  -0.24,
07/21 22Z,   0.60,   3.86,   4.19,  99.90,  -0.27,
07/21 23Z,   0.60,   4.30,   4.75,  99.90,  -0.15,
07/22 00Z,   0.70,   4.93,   5.29,  99.90,  -0.34,
07/22 01Z,   0.70,   5.57,   6.03,  99.90,  -0.24,
07/22 02Z,   0.70,   6.16,   6.69,  99.90,  -0.17,
07/22 03Z,   0.70,   6.65,   7.04,  99.90,  -0.31,
07/22 04Z,   0.70,   6.88,   7.35,  99.90,  -0.23,  (max)
07/22 05Z,   0.80,   6.65,   7.03,  99.90,  -0.42,
07/22 06Z,   0.80,   5.98,   6.28,  99.90,  -0.50,
07/22 07Z,   0.80,   5.06,   5.33,  99.90,  -0.53,
07/22 08Z,   0.90,   3.97,   4.10,  99.90,  -0.77,
07/22 09Z,   0.90,   2.78,   3.01,  99.90,  -0.67,
07/22 10Z,   0.90,   1.70,   1.83,  99.90,  -0.77,
07/22 11Z,   0.90,   1.02,   1.26,  99.90,  -0.66,
07/22 12Z,   1.00,   0.86,   1.08,  99.90,  -0.78,  (min)
07/22 13Z,   1.00,   1.06,   1.27,  99.90,  -0.79,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/22 14Z,   1.00,   1.52,  99.90,   1.76,  -0.76,
07/22 15Z,   1.00,   2.17,  99.90,   2.44,  -0.72,
07/22 16Z,   1.00,   2.88,  99.90,   3.19,  -0.69,
07/22 17Z,   1.00,   3.45,  99.90,   3.79,  -0.66,
07/22 18Z,   1.00,   3.81,  99.90,   4.19,  -0.62,
07/22 19Z,   0.90,   4.10,  99.90,   4.41,  -0.59,
07/22 20Z,   1.00,   4.39,  99.90,   4.84,  -0.56,
07/22 21Z,   1.00,   4.63,  99.90,   5.11,  -0.52,
07/22 22Z,   1.00,   4.78,  99.90,   5.29,  -0.49,
07/22 23Z,   1.00,   4.98,  99.90,   5.52,  -0.45,
07/23 00Z,   1.00,   5.32,  99.90,   5.90,  -0.42,
07/23 01Z,   1.00,   5.75,  99.90,   6.36,  -0.39,
07/23 02Z,   1.00,   6.13,  99.90,   6.75,  -0.39,
07/23 03Z,   1.00,   6.48,  99.90,   7.10,  -0.39,
07/23 04Z,   1.00,   6.76,  99.90,   7.38,  -0.39,
07/23 05Z,   1.00,   6.78,  99.90,   7.39,  -0.39,  (max)
07/23 06Z,   1.10,   6.37,  99.90,   7.08,  -0.39,
07/23 07Z,   1.10,   5.57,  99.90,   6.28,  -0.39,
07/23 08Z,   1.10,   4.56,  99.90,   5.27,  -0.39,
07/23 09Z,   1.00,   3.39,  99.90,   4.00,  -0.39,
07/23 10Z,   1.00,   2.13,  99.90,   2.74,  -0.39,
07/23 11Z,   1.10,   1.03,  99.90,   1.74,  -0.39,
07/23 12Z,   1.10,   0.38,  99.90,   1.09,  -0.39,
07/23 13Z,   1.10,   0.25,  99.90,   0.97,  -0.39,  (min)
07/23 14Z,   1.10,   0.54,  99.90,   1.25,  -0.39,
07/23 15Z,   1.10,   1.13,  99.90,   1.84,  -0.39,
07/23 16Z,   1.10,   1.96,  99.90,   2.68,  -0.39,
07/23 17Z,   1.10,   2.86,  99.90,   3.57,  -0.39,
07/23 18Z,   1.10,   3.61,  99.90,   4.32,  -0.39,
07/23 19Z,   1.10,   4.16,  99.90,   4.87,  -0.39,
07/23 20Z,   1.10,   4.65,  99.90,   5.36,  -0.39,
07/23 21Z,   1.10,   5.12,  99.90,   5.83,  -0.39,
07/23 22Z,   1.10,   5.44,  99.90,   6.16,  -0.39,
07/23 23Z,   1.10,   5.61,  99.90,   6.32,  -0.39,
07/24 00Z,   1.10,   5.75,  99.90,   6.47,  -0.39,
07/24 01Z,   1.10,   5.98,  99.90,   6.69,  -0.39,
07/24 02Z,   1.10,   6.22,  99.90,   6.94,  -0.39,
07/24 03Z,   1.10,   6.43,  99.90,   7.14,  -0.39,
07/24 04Z,   1.10,   6.62,  99.90,   7.34,  -0.39,
07/24 05Z,   1.10,   6.76,  99.90,   7.47,  -0.39,  (max)
07/24 06Z,   1.10,   6.62,  99.90,   7.33,  -0.39,
07/24 07Z,   1.10,   6.06,  99.90,   6.77,  -0.39,
07/24 08Z,   1.10,   5.16,  99.90,   5.87,  -0.39,
07/24 09Z,   1.10,   4.07,  99.90,   4.78,  -0.39,
07/24 10Z,   1.10,   2.82,  99.90,   3.53,  -0.39,
07/24 11Z,   1.10,   1.50,  99.90,   2.22,  -0.39,
07/24 12Z,   1.10,   0.41,  99.90,   1.12,  -0.39,
07/24 13Z,   1.10,  -0.17,  99.90,   0.54,  -0.39,
07/24 14Z,   1.10,  -0.19,  99.90,   0.53,  -0.39,  (min)
07/24 15Z,   1.10,   0.25,  99.90,   0.96,  -0.39,
07/24 16Z,   1.10,   1.02,  99.90,   1.73,  -0.39,
07/24 17Z,   1.10,   2.04,  99.90,   2.75,  -0.39,
07/24 18Z,   1.10,   3.09,  99.90,   3.80,  -0.39,
07/24 19Z,   1.10,   3.95,  99.90,   4.66,  -0.39,
07/24 20Z,   1.10,   4.61,  99.90,   5.32,  -0.39,
07/24 21Z,   1.10,   5.20,  99.90,   5.91,  -0.39,
07/24 22Z,   1.10,   5.71,  99.90,   6.42,  -0.39,
07/24 23Z,   1.10,   6.01,  99.90,   6.73,  -0.39,
07/25 00Z,   1.10,   6.11,  99.90,   6.82,  -0.39,
07/25 01Z,   1.10,   6.18,  99.90,   6.89,  -0.39,
07/25 02Z,   1.20,   6.31,  99.90,   7.12,  -0.39,
07/25 03Z,   1.10,   6.44,  99.90,   7.16,  -0.39,
07/25 04Z,   1.20,   6.56,  99.90,   7.37,  -0.39,
07/25 05Z,   1.20,   6.68,  99.90,   7.49,  -0.39,
07/25 06Z,   1.20,   6.72,  99.90,   7.53,  -0.39,  (max)
07/25 07Z,   1.20,   6.46,  99.90,   7.27,  -0.39,
07/25 08Z,   1.20,   5.78,  99.90,   6.59,  -0.39,
07/25 09Z,   1.20,   4.77,  99.90,   5.59,  -0.39,
07/25 10Z,   1.20,   3.58,  99.90,   4.40,  -0.39,
07/25 11Z,   1.20,   2.25,  99.90,   3.06,  -0.39,
07/25 12Z,   1.20,   0.89,  99.90,   1.70,  -0.39,
07/25 13Z,   1.20,  -0.16,  99.90,   0.65,  -0.39,
07/25 14Z,   1.20,  -0.61,  99.90,   0.20,  -0.39,  (min)
07/25 15Z,   1.20,  -0.45,  99.90,   0.36,  -0.39,
07/25 16Z,   1.20,   0.17,  99.90,   0.99,  -0.39,
07/25 17Z,   1.20,   1.15,  99.90,   1.96,  -0.39,
07/25 18Z,   1.20,   2.34,  99.90,   3.15,  -0.39,
07/25 19Z,   1.20,   3.49,  99.90,   4.30,  -0.39,
07/25 20Z,   1.20,   4.39,  99.90,   5.20,  -0.39,
07/25 21Z,   1.20,   5.07,  99.90,   5.89,  -0.39,
07/25 22Z,   1.10,   5.66,  99.90,   6.37,  -0.39,
07/25 23Z,   1.10,   6.10,  99.90,   6.81,  -0.39,
07/26 00Z,   1.10,   6.30,  99.90,   7.01,  -0.39,
07/26 01Z,   1.20,   6.30,  99.90,   7.11,  -0.39,  (max)
07/26 02Z,   1.10,   6.31,  99.90,   7.02,  -0.39,  (min)
07/26 03Z,   1.10,   6.40,  99.90,   7.11,  -0.39,
07/26 04Z,   1.10,   6.52,  99.90,   7.23,  -0.39,
07/26 05Z,   1.10,   6.62,  99.90,   7.33,  -0.39,
07/26 06Z,   1.10,   6.72,  99.90,   7.43,  -0.39,