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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Northwest
Alaska
Gulf of Alaska
Status
Stations
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
#Seward, AK : 03/25/2025 19:21:32 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/24 00Z,   1.50,  -3.77,  -3.62,  99.90,  -1.35,  (min)
03/24 01Z,   1.50,  -3.42,  -3.33,  99.90,  -1.41,
03/24 02Z,   1.50,  -2.66,  -2.55,  99.90,  -1.39,
03/24 03Z,   1.50,  -1.62,  -1.55,  99.90,  -1.43,
03/24 04Z,   1.40,  -0.53,  -0.44,  99.90,  -1.31,
03/24 05Z,   1.60,   0.37,   0.46,  99.90,  -1.51,
03/24 06Z,   1.60,   0.93,   1.02,  99.90,  -1.51,
03/24 07Z,   1.60,   1.11,   1.19,  99.90,  -1.52,  (max)
03/24 08Z,   1.60,   0.94,   1.06,  99.90,  -1.48,
03/24 09Z,   1.40,   0.52,   0.68,  99.90,  -1.24,
03/24 10Z,   1.60,   0.05,   0.13,  99.90,  -1.52,
03/24 11Z,   1.70,  -0.22,  -0.18,  99.90,  -1.66,  (min)
03/24 12Z,   1.50,  -0.15,  -0.17,  99.90,  -1.52,
03/24 13Z,   1.30,   0.25,   0.21,  99.90,  -1.34,
03/24 14Z,   1.20,   0.93,   0.82,  99.90,  -1.31,
03/24 15Z,   1.20,   1.76,   1.50,  99.90,  -1.46,
03/24 16Z,   1.20,   2.55,   2.37,  99.90,  -1.38,
03/24 17Z,   1.20,   3.03,   2.77,  99.90,  -1.46,  (max)
03/24 18Z,   1.10,   3.00,   2.73,  99.90,  -1.37,
03/24 19Z,   1.10,   2.40,   2.26,  99.90,  -1.24,
03/24 20Z,   1.10,   1.29,   1.14,  99.90,  -1.25,
03/24 21Z,   1.00,  -0.22,  -0.33,  99.90,  -1.11,
03/24 22Z,   1.00,  -1.88,  -1.96,  99.90,  -1.08,
03/24 23Z,   1.00,  -3.33,  -3.35,  99.90,  -1.02,
03/25 00Z,   1.00,  -4.27,  -4.24,  99.90,  -0.97,
03/25 01Z,   0.90,  -4.54,  -4.57,  99.90,  -0.93,  (min)
03/25 02Z,   0.90,  -4.13,  -4.22,  99.90,  -0.99,
03/25 03Z,   1.00,  -3.10,  -3.27,  99.90,  -1.17,
03/25 04Z,   0.90,  -1.66,  -1.82,  99.90,  -1.06,
03/25 05Z,   0.60,  -0.15,  -0.35,  99.90,  -0.80,
03/25 06Z,   0.90,   1.08,   0.86,  99.90,  -1.12,
03/25 07Z,   0.80,   1.80,   1.59,  99.90,  -1.01,
03/25 08Z,   0.80,   1.92,   1.70,  99.90,  -1.02,  (max)
03/25 09Z,   0.80,   1.48,   1.36,  99.90,  -0.92,
03/25 10Z,   0.80,   0.63,   0.54,  99.90,  -0.89,
03/25 11Z,   0.80,  -0.32,  -0.39,  99.90,  -0.87,
03/25 12Z,   0.80,  -1.00,  -1.06,  99.90,  -0.86,
03/25 13Z,   0.70,  -1.17,  -1.30,  99.90,  -0.83,  (min)
03/25 14Z,   0.60,  -0.78,  -1.10,  99.90,  -0.92,
03/25 15Z,   0.60,   0.13,  -0.20,  99.90,  -0.93,
03/25 16Z,   0.60,   1.37,   1.04,  99.90,  -0.93,
03/25 17Z,   0.70,   2.62,   2.13,  99.90,  -1.19,
03/25 18Z,   0.70,   3.48,   2.98,  99.90,  -1.20,
03/25 19Z,   0.70,   3.66,   3.18,  99.90,  -1.18,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/25 20Z,   0.80,   3.06,  99.90,   2.69,  -1.18,
03/25 21Z,   0.80,   1.73,  99.90,   1.36,  -1.17,
03/25 22Z,   0.80,  -0.15,  99.90,  -0.52,  -1.17,
03/25 23Z,   0.80,  -2.23,  99.90,  -2.60,  -1.16,
03/26 00Z,   0.80,  -4.03,  99.90,  -4.39,  -1.16,
03/26 01Z,   0.70,  -5.13,  99.90,  -5.59,  -1.16,
03/26 02Z,   0.70,  -5.32,  99.90,  -5.77,  -1.15,  (min)
03/26 03Z,   0.70,  -4.58,  99.90,  -5.03,  -1.15,
03/26 04Z,   0.70,  -3.06,  99.90,  -3.50,  -1.15,
03/26 05Z,   0.60,  -1.09,  99.90,  -1.63,  -1.14,
03/26 06Z,   0.60,   0.84,  99.90,   0.30,  -1.14,
03/26 07Z,   0.60,   2.26,  99.90,   1.72,  -1.14,
03/26 08Z,   0.70,   2.90,  99.90,   2.46,  -1.14,  (max)
03/26 09Z,   0.60,   2.68,  99.90,   2.15,  -1.14,
03/26 10Z,   0.60,   1.70,  99.90,   1.16,  -1.14,
03/26 11Z,   0.60,   0.23,  99.90,  -0.31,  -1.14,
03/26 12Z,   0.50,  -1.26,  99.90,  -1.90,  -1.14,
03/26 13Z,   0.50,  -2.28,  99.90,  -2.92,  -1.14,
03/26 14Z,   0.40,  -2.51,  99.90,  -3.25,  -1.14,  (min)
03/26 15Z,   0.30,  -1.89,  99.90,  -2.72,  -1.14,
03/26 16Z,   0.20,  -0.52,  99.90,  -1.46,  -1.14,
03/26 17Z,   0.30,   1.27,  99.90,   0.44,  -1.14,
03/26 18Z,   0.20,   3.01,  99.90,   2.07,  -1.14,
03/26 19Z,   0.10,   4.17,  99.90,   3.13,  -1.14,
03/26 20Z,   0.20,   4.40,  99.90,   3.47,  -1.14,  (max)
03/26 21Z,   0.30,   3.62,  99.90,   2.78,  -1.14,
03/26 22Z,   0.30,   1.91,  99.90,   1.07,  -1.14,
03/26 23Z,   0.20,  -0.44,  99.90,  -1.38,  -1.14,
03/27 00Z,   0.30,  -2.92,  99.90,  -3.76,  -1.14,
03/27 01Z,   0.30,  -4.92,  99.90,  -5.75,  -1.14,
03/27 02Z,   0.30,  -5.94,  99.90,  -6.78,  -1.14,  (min)
03/27 03Z,   0.30,  -5.78,  99.90,  -6.62,  -1.14,
03/27 04Z,   0.30,  -4.49,  99.90,  -5.33,  -1.14,
03/27 05Z,   0.30,  -2.35,  99.90,  -3.19,  -1.14,
03/27 06Z,   0.40,   0.13,  99.90,  -0.61,  -1.14,
03/27 07Z,   0.50,   2.31,  99.90,   1.68,  -1.14,
03/27 08Z,   0.60,   3.68,  99.90,   3.14,  -1.14,
03/27 09Z,   0.60,   3.96,  99.90,   3.42,  -1.14,  (max)
03/27 10Z,   0.70,   3.14,  99.90,   2.70,  -1.14,
03/27 11Z,   0.70,   1.43,  99.90,   1.00,  -1.14,
03/27 12Z,   0.90,  -0.71,  99.90,  -0.95,  -1.14,
03/27 13Z,   0.70,  -2.68,  99.90,  -3.11,  -1.14,
03/27 14Z,   0.60,  -3.85,  99.90,  -4.39,  -1.14,  (min)
03/27 15Z,   0.80,  -3.92,  99.90,  -4.25,  -1.14,
03/27 16Z,   0.90,  -2.85,  99.90,  -3.09,  -1.14,
03/27 17Z,   0.90,  -0.89,  99.90,  -1.13,  -1.14,
03/27 18Z,   1.00,   1.47,  99.90,   1.34,  -1.14,
03/27 19Z,   1.10,   3.60,  99.90,   3.57,  -1.14,
03/27 20Z,   1.20,   4.90,  99.90,   4.96,  -1.14,
03/27 21Z,   1.30,   5.01,  99.90,   5.17,  -1.14,  (max)
03/27 22Z,   1.30,   3.88,  99.90,   4.05,  -1.14,
03/27 23Z,   1.30,   1.72,  99.90,   1.89,  -1.14,
03/28 00Z,   1.30,  -1.05,  99.90,  -0.88,  -1.14,
03/28 01Z,   1.20,  -3.77,  99.90,  -3.70,  -1.14,
03/28 02Z,   1.20,  -5.72,  99.90,  -5.66,  -1.14,
03/28 03Z,   1.20,  -6.41,  99.90,  -6.35,  -1.14,  (min)
03/28 04Z,   1.30,  -5.69,  99.90,  -5.53,  -1.14,
03/28 05Z,   1.30,  -3.74,  99.90,  -3.57,  -1.14,
03/28 06Z,   1.20,  -1.01,  99.90,  -0.95,  -1.14,
03/28 07Z,   1.30,   1.81,  99.90,   1.97,  -1.14,
03/28 08Z,   1.30,   4.00,  99.90,   4.16,  -1.14,
03/28 09Z,   1.30,   5.03,  99.90,   5.19,  -1.14,  (max)
03/28 10Z,   1.20,   4.70,  99.90,   4.77,  -1.14,
03/28 11Z,   1.20,   3.13,  99.90,   3.19,  -1.14,
03/28 12Z,   1.20,   0.66,  99.90,   0.72,  -1.14,
03/28 13Z,   1.20,  -2.08,  99.90,  -2.01,  -1.14,
03/28 14Z,   1.00,  -4.32,  99.90,  -4.46,  -1.14,
03/28 15Z,   1.20,  -5.44,  99.90,  -5.37,  -1.14,  (min)
03/28 16Z,   1.30,  -5.13,  99.90,  -4.96,  -1.14,
03/28 17Z,   1.20,  -3.50,  99.90,  -3.43,  -1.14,
03/28 18Z,   1.10,  -0.94,  99.90,  -0.98,  -1.14,
03/28 19Z,   1.20,   1.88,  99.90,   1.94,  -1.14,
03/28 20Z,   1.30,   4.22,  99.90,   4.38,  -1.14,
03/28 21Z,   1.40,   5.45,  99.90,   5.72,  -1.14,  (max)
03/28 22Z,   1.10,   5.28,  99.90,   5.25,  -1.14,
03/28 23Z,   0.80,   3.76,  99.90,   3.43,  -1.14,
03/29 00Z,   1.10,   1.20,  99.90,   1.17,  -1.14,
03/29 01Z,   1.20,  -1.82,  99.90,  -1.76,  -1.14,
03/29 02Z,   1.00,  -4.54,  99.90,  -4.67,  -1.14,
03/29 03Z,   1.00,  -6.19,  99.90,  -6.33,  -1.14,  (min)
03/29 04Z,   1.20,  -6.33,  99.90,  -6.27,  -1.14,
03/29 05Z,   1.20,  -4.95,  99.90,  -4.88,  -1.14,
03/29 06Z,   1.20,  -2.37,  99.90,  -2.31,  -1.14,
03/29 07Z,   1.20,   0.76,  99.90,   0.83,  -1.14,
03/29 08Z,   1.30,   3.66,  99.90,   3.82,  -1.14,
03/29 09Z,   1.30,   5.57,  99.90,   5.73,  -1.14,
03/29 10Z,   1.40,   6.02,  99.90,   6.29,  -1.14,  (max)
03/29 11Z,   1.10,   4.95,  99.90,   4.92,  -1.14,
03/29 12Z,   0.80,   2.60,  99.90,   2.27,  -1.14,