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
#North Spit, CA : 03/24/2025 20:22:51 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/23 00Z,   0.00,   2.87,   3.40,  99.90,   0.53,
03/23 01Z,   0.00,   3.53,   4.01,  99.90,   0.48,
03/23 02Z,   0.10,   4.02,   4.57,  99.90,   0.45,
03/23 03Z,   0.00,   4.24,   4.76,  99.90,   0.52,
03/23 04Z,   0.00,   4.23,   4.80,  99.90,   0.57,  (max)
03/23 05Z,   0.00,   4.12,   4.70,  99.90,   0.58,
03/23 06Z,   0.00,   3.99,   4.54,  99.90,   0.55,
03/23 07Z,   0.00,   3.94,   4.42,  99.90,   0.48,  (min)
03/23 08Z,   0.00,   4.03,   4.57,  99.90,   0.54,
03/23 09Z,   0.00,   4.34,   4.94,  99.90,   0.60,
03/23 10Z,   0.00,   4.82,   5.44,  99.90,   0.62,
03/23 11Z,   0.00,   5.33,   5.90,  99.90,   0.57,
03/23 12Z,   0.20,   5.75,   6.19,  99.90,   0.24,
03/23 13Z,   0.20,   5.98,   6.43,  99.90,   0.25,  (max)
03/23 14Z,   0.20,   5.94,   6.19,  99.90,   0.05,
03/23 15Z,   0.20,   5.51,   5.86,  99.90,   0.15,
03/23 16Z,   0.10,   4.70,   4.96,  99.90,   0.16,
03/23 17Z,   0.10,   3.64,   4.09,  99.90,   0.35,
03/23 18Z,   0.10,   2.53,   3.28,  99.90,   0.65,
03/23 19Z,   0.10,   1.53,   2.01,  99.90,   0.38,
03/23 20Z,   0.10,   0.81,   1.42,  99.90,   0.51,
03/23 21Z,   0.10,   0.51,   1.04,  99.90,   0.43,  (min)
03/23 22Z,   0.20,   0.68,   1.28,  99.90,   0.40,
03/23 23Z,   0.20,   1.22,   1.75,  99.90,   0.33,
03/24 00Z,   0.00,   1.97,   2.42,  99.90,   0.45,
03/24 01Z,   0.00,   2.81,   3.27,  99.90,   0.46,
03/24 02Z,   0.00,   3.61,   3.99,  99.90,   0.38,
03/24 03Z,   0.00,   4.21,   4.63,  99.90,   0.42,
03/24 04Z,   0.00,   4.50,   5.00,  99.90,   0.50,  (max)
03/24 05Z,   0.00,   4.49,   4.91,  99.90,   0.42,
03/24 06Z,  -0.10,   4.31,   4.87,  99.90,   0.66,
03/24 07Z,  -0.10,   4.05,   4.59,  99.90,   0.64,
03/24 08Z,  -0.10,   3.83,   4.38,  99.90,   0.65,
03/24 09Z,  -0.10,   3.78,   4.27,  99.90,   0.59,  (min)
03/24 10Z,   0.00,   4.02,   4.47,  99.90,   0.45,
03/24 11Z,   0.00,   4.51,   4.80,  99.90,   0.29,
03/24 12Z,   0.00,   5.09,   5.42,  99.90,   0.33,
03/24 13Z,   0.10,   5.64,   5.93,  99.90,   0.19,
03/24 14Z,   0.10,   6.02,   6.34,  99.90,   0.22,  (max)
03/24 15Z,   0.00,   6.09,   6.32,  99.90,   0.23,
03/24 16Z,   0.00,   5.71,   5.96,  99.90,   0.25,
03/24 17Z,   0.00,   4.87,   5.17,  99.90,   0.30,
03/24 18Z,   0.00,   3.73,   4.11,  99.90,   0.38,
03/24 19Z,   0.10,   2.49,   3.00,  99.90,   0.41,
03/24 20Z,   0.00,   1.34,   1.89,  99.90,   0.55,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/24 21Z,   0.10,   0.49,  99.90,   1.14,   0.55,
03/24 22Z,   0.10,   0.16,  99.90,   0.80,   0.54,  (min)
03/24 23Z,   0.10,   0.39,  99.90,   1.02,   0.53,
03/25 00Z,   0.10,   1.06,  99.90,   1.69,   0.52,
03/25 01Z,   0.20,   1.99,  99.90,   2.70,   0.52,
03/25 02Z,   0.10,   3.01,  99.90,   3.62,   0.51,
03/25 03Z,   0.10,   3.96,  99.90,   4.56,   0.50,
03/25 04Z,   0.10,   4.63,  99.90,   5.22,   0.49,
03/25 05Z,   0.10,   4.89,  99.90,   5.47,   0.49,  (max)
03/25 06Z,   0.10,   4.76,  99.90,   5.34,   0.48,
03/25 07Z,   0.10,   4.37,  99.90,   4.95,   0.47,
03/25 08Z,   0.20,   3.87,  99.90,   4.54,   0.46,
03/25 09Z,   0.20,   3.43,  99.90,   4.09,   0.46,
03/25 10Z,   0.20,   3.27,  99.90,   3.93,   0.46,  (min)
03/25 11Z,   0.20,   3.51,  99.90,   4.17,   0.46,
03/25 12Z,   0.30,   4.10,  99.90,   4.86,   0.46,
03/25 13Z,   0.30,   4.86,  99.90,   5.62,   0.46,
03/25 14Z,   0.30,   5.60,  99.90,   6.37,   0.46,
03/25 15Z,   0.30,   6.16,  99.90,   6.92,   0.46,
03/25 16Z,   0.30,   6.33,  99.90,   7.09,   0.46,  (max)
03/25 17Z,   0.30,   5.95,  99.90,   6.71,   0.46,
03/25 18Z,   0.30,   5.03,  99.90,   5.80,   0.46,
03/25 19Z,   0.30,   3.74,  99.90,   4.51,   0.46,
03/25 20Z,   0.30,   2.32,  99.90,   3.09,   0.46,
03/25 21Z,   0.30,   1.02,  99.90,   1.79,   0.46,
03/25 22Z,   0.30,   0.12,  99.90,   0.89,   0.46,
03/25 23Z,   0.30,  -0.14,  99.90,   0.63,   0.46,  (min)
03/26 00Z,   0.40,   0.26,  99.90,   1.13,   0.46,
03/26 01Z,   0.40,   1.15,  99.90,   2.02,   0.46,
03/26 02Z,   0.40,   2.32,  99.90,   3.18,   0.46,
03/26 03Z,   0.40,   3.53,  99.90,   4.40,   0.46,
03/26 04Z,   0.40,   4.58,  99.90,   5.44,   0.46,
03/26 05Z,   0.40,   5.21,  99.90,   6.08,   0.46,
03/26 06Z,   0.40,   5.31,  99.90,   6.17,   0.46,  (max)
03/26 07Z,   0.50,   4.92,  99.90,   5.89,   0.46,
03/26 08Z,   0.50,   4.22,  99.90,   5.19,   0.46,
03/26 09Z,   0.50,   3.41,  99.90,   4.38,   0.46,
03/26 10Z,   0.50,   2.76,  99.90,   3.73,   0.46,
03/26 11Z,   0.50,   2.54,  99.90,   3.51,   0.46,  (min)
03/26 12Z,   0.50,   2.87,  99.90,   3.84,   0.46,
03/26 13Z,   0.50,   3.66,  99.90,   4.62,   0.46,
03/26 14Z,   0.60,   4.66,  99.90,   5.72,   0.46,
03/26 15Z,   0.60,   5.63,  99.90,   6.70,   0.46,
03/26 16Z,   0.60,   6.35,  99.90,   7.42,   0.46,
03/26 17Z,   0.60,   6.58,  99.90,   7.64,   0.46,  (max)
03/26 18Z,   0.50,   6.14,  99.90,   7.11,   0.46,
03/26 19Z,   0.50,   5.09,  99.90,   6.05,   0.46,
03/26 20Z,   0.50,   3.63,  99.90,   4.59,   0.46,
03/26 21Z,   0.60,   2.05,  99.90,   3.11,   0.46,
03/26 22Z,   0.60,   0.67,  99.90,   1.74,   0.46,
03/26 23Z,   0.60,  -0.17,  99.90,   0.90,   0.46,
03/27 00Z,   0.60,  -0.24,  99.90,   0.82,   0.46,  (min)
03/27 01Z,   0.70,   0.42,  99.90,   1.59,   0.46,
03/27 02Z,   0.70,   1.60,  99.90,   2.76,   0.46,
03/27 03Z,   0.70,   2.99,  99.90,   4.16,   0.46,
03/27 04Z,   0.60,   4.34,  99.90,   5.41,   0.46,
03/27 05Z,   0.60,   5.38,  99.90,   6.44,   0.46,
03/27 06Z,   0.60,   5.84,  99.90,   6.91,   0.46,  (max)
03/27 07Z,   0.60,   5.64,  99.90,   6.71,   0.46,
03/27 08Z,   0.60,   4.89,  99.90,   5.96,   0.46,
03/27 09Z,   0.50,   3.81,  99.90,   4.78,   0.46,
03/27 10Z,   0.60,   2.70,  99.90,   3.77,   0.46,
03/27 11Z,   0.60,   1.90,  99.90,   2.96,   0.46,
03/27 12Z,   0.50,   1.70,  99.90,   2.67,   0.46,  (min)
03/27 13Z,   0.60,   2.21,  99.90,   3.28,   0.46,
03/27 14Z,   0.60,   3.25,  99.90,   4.31,   0.46,
03/27 15Z,   0.50,   4.50,  99.90,   5.47,   0.46,
03/27 16Z,   0.40,   5.68,  99.90,   6.55,   0.46,
03/27 17Z,   0.40,   6.52,  99.90,   7.38,   0.46,
03/27 18Z,   0.40,   6.74,  99.90,   7.61,   0.46,  (max)
03/27 19Z,   0.50,   6.21,  99.90,   7.18,   0.46,
03/27 20Z,   0.40,   5.01,  99.90,   5.87,   0.46,
03/27 21Z,   0.40,   3.41,  99.90,   4.27,   0.46,
03/27 22Z,   0.50,   1.74,  99.90,   2.71,   0.46,
03/27 23Z,   0.40,   0.41,  99.90,   1.27,   0.46,
03/28 00Z,   0.40,  -0.25,  99.90,   0.62,   0.46,  (min)
03/28 01Z,   0.50,  -0.03,  99.90,   0.93,   0.46,
03/28 02Z,   0.40,   0.95,  99.90,   1.82,   0.46,
03/28 03Z,   0.40,   2.39,  99.90,   3.26,   0.46,
03/28 04Z,   0.40,   3.95,  99.90,   4.82,   0.46,
03/28 05Z,   0.40,   5.32,  99.90,   6.19,   0.46,
03/28 06Z,   0.30,   6.21,  99.90,   6.98,   0.46,
03/28 07Z,   0.30,   6.39,  99.90,   7.15,   0.46,  (max)
03/28 08Z,   0.40,   5.79,  99.90,   6.66,   0.46,
03/28 09Z,   0.30,   4.62,  99.90,   5.38,   0.46,
03/28 10Z,   0.30,   3.17,  99.90,   3.93,   0.46,
03/28 11Z,   0.30,   1.81,  99.90,   2.58,   0.46,
03/28 12Z,   0.30,   0.95,  99.90,   1.71,   0.46,