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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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 : 06/19/2025 07:22:00 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/17 12Z,   0.00,   5.47,   5.97,  99.90,   0.50,  (max)
06/17 13Z,   0.00,   4.70,   5.20,  99.90,   0.50,
06/17 14Z,   0.00,   3.49,   4.04,  99.90,   0.55,
06/17 15Z,   0.00,   2.13,   2.74,  99.90,   0.61,
06/17 16Z,   0.00,   0.91,   1.55,  99.90,   0.64,
06/17 17Z,   0.00,   0.08,   0.72,  99.90,   0.64,
06/17 18Z,   0.00,  -0.17,   0.53,  99.90,   0.70,  (min)
06/17 19Z,   0.00,   0.25,   1.01,  99.90,   0.76,
06/17 20Z,   0.00,   1.21,   1.88,  99.90,   0.67,
06/17 21Z,   0.00,   2.45,   3.00,  99.90,   0.55,
06/17 22Z,   0.00,   3.71,   4.20,  99.90,   0.49,
06/17 23Z,   0.00,   4.78,   5.28,  99.90,   0.50,
06/18 00Z,   0.00,   5.52,   5.96,  99.90,   0.44,
06/18 01Z,   0.00,   5.77,   6.17,  99.90,   0.40,  (max)
06/18 02Z,   0.00,   5.47,   5.95,  99.90,   0.48,
06/18 03Z,   0.00,   4.77,   5.25,  99.90,   0.48,
06/18 04Z,   0.00,   3.92,   4.39,  99.90,   0.47,
06/18 05Z,   0.00,   3.14,   3.70,  99.90,   0.56,
06/18 06Z,   0.00,   2.65,   3.22,  99.90,   0.57,
06/18 07Z,   0.00,   2.58,   3.11,  99.90,   0.53,  (min)
06/18 08Z,   0.00,   2.97,   3.51,  99.90,   0.54,
06/18 09Z,   0.00,   3.64,   4.13,  99.90,   0.49,
06/18 10Z,   0.00,   4.34,   4.86,  99.90,   0.52,
06/18 11Z,   0.00,   4.90,   5.40,  99.90,   0.50,
06/18 12Z,   0.00,   5.16,   5.73,  99.90,   0.57,  (max)
06/18 13Z,   0.00,   5.00,   5.55,  99.90,   0.55,
06/18 14Z,   0.00,   4.34,   4.80,  99.90,   0.46,
06/18 15Z,   0.00,   3.31,   3.84,  99.90,   0.53,
06/18 16Z,   0.00,   2.15,   2.72,  99.90,   0.57,
06/18 17Z,   0.00,   1.15,   1.67,  99.90,   0.52,
06/18 18Z,   0.00,   0.53,   1.08,  99.90,   0.55,
06/18 19Z,   0.00,   0.45,   1.01,  99.90,   0.56,  (min)
06/18 20Z,   0.00,   0.98,   1.57,  99.90,   0.59,
06/18 21Z,   0.00,   2.01,   2.57,  99.90,   0.56,
06/18 22Z,   0.00,   3.26,   3.72,  99.90,   0.46,
06/18 23Z,   0.00,   4.47,   4.87,  99.90,   0.40,
06/19 00Z,   0.00,   5.47,   5.83,  99.90,   0.36,
06/19 01Z,   0.00,   6.08,   6.48,  99.90,   0.40,
06/19 02Z,   0.00,   6.15,   6.60,  99.90,   0.45,  (max)
06/19 03Z,   0.00,   5.65,   6.09,  99.90,   0.44,
06/19 04Z,   0.00,   4.75,   5.20,  99.90,   0.45,
06/19 05Z,   0.00,   3.70,   4.23,  99.90,   0.53,
06/19 06Z,   0.00,   2.73,   3.28,  99.90,   0.55,
06/19 07Z,   0.00,   2.06,   2.56,  99.90,   0.50,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/19 08Z,   0.00,   1.87,  99.90,   2.37,   0.50,  (min)
06/19 09Z,   0.10,   2.19,  99.90,   2.79,   0.50,
06/19 10Z,   0.00,   2.84,  99.90,   3.34,   0.50,
06/19 11Z,   0.00,   3.58,  99.90,   4.08,   0.50,
06/19 12Z,   0.10,   4.23,  99.90,   4.84,   0.50,
06/19 13Z,   0.10,   4.64,  99.90,   5.24,   0.50,
06/19 14Z,   0.10,   4.64,  99.90,   5.24,   0.50,  (max)
06/19 15Z,   0.00,   4.17,  99.90,   4.68,   0.50,
06/19 16Z,   0.00,   3.35,  99.90,   3.85,   0.50,
06/19 17Z,   0.00,   2.41,  99.90,   2.91,   0.51,
06/19 18Z,   0.10,   1.60,  99.90,   2.20,   0.51,
06/19 19Z,   0.00,   1.12,  99.90,   1.63,   0.51,  (min)
06/19 20Z,   0.10,   1.15,  99.90,   1.76,   0.51,
06/19 21Z,   0.00,   1.77,  99.90,   2.27,   0.51,
06/19 22Z,   0.00,   2.83,  99.90,   3.34,   0.51,
06/19 23Z,   0.00,   4.07,  99.90,   4.58,   0.51,
06/20 00Z,   0.00,   5.25,  99.90,   5.76,   0.51,
06/20 01Z,   0.00,   6.17,  99.90,   6.67,   0.51,
06/20 02Z,   0.00,   6.64,  99.90,   7.15,   0.51,  (max)
06/20 03Z,   0.00,   6.52,  99.90,   7.03,   0.51,
06/20 04Z,   0.10,   5.80,  99.90,   6.41,   0.51,
06/20 05Z,   0.00,   4.67,  99.90,   5.18,   0.51,
06/20 06Z,   0.10,   3.38,  99.90,   3.99,   0.51,
06/20 07Z,   0.00,   2.18,  99.90,   2.68,   0.51,
06/20 08Z,   0.00,   1.31,  99.90,   1.82,   0.51,
06/20 09Z,   0.10,   1.00,  99.90,   1.61,   0.51,  (min)
06/20 10Z,   0.00,   1.28,  99.90,   1.79,   0.51,
06/20 11Z,   0.10,   1.97,  99.90,   2.57,   0.51,
06/20 12Z,   0.10,   2.82,  99.90,   3.43,   0.51,
06/20 13Z,   0.10,   3.64,  99.90,   4.25,   0.51,
06/20 14Z,   0.10,   4.24,  99.90,   4.85,   0.51,
06/20 15Z,   0.10,   4.46,  99.90,   5.06,   0.51,  (max)
06/20 16Z,   0.00,   4.20,  99.90,   4.71,   0.51,
06/20 17Z,   0.00,   3.58,  99.90,   4.09,   0.51,
06/20 18Z,   0.00,   2.82,  99.90,   3.33,   0.51,
06/20 19Z,   0.10,   2.14,  99.90,   2.75,   0.51,
06/20 20Z,   0.10,   1.75,  99.90,   2.36,   0.51,
06/20 21Z,   0.00,   1.85,  99.90,   2.36,   0.51,  (min)
06/20 22Z,   0.00,   2.51,  99.90,   3.02,   0.51,
06/20 23Z,   0.10,   3.59,  99.90,   4.20,   0.51,
06/21 00Z,   0.00,   4.83,  99.90,   5.34,   0.51,
06/21 01Z,   0.00,   5.97,  99.90,   6.48,   0.51,
06/21 02Z,   0.00,   6.81,  99.90,   7.32,   0.51,
06/21 03Z,   0.00,   7.15,  99.90,   7.66,   0.51,  (max)
06/21 04Z,   0.00,   6.84,  99.90,   7.35,   0.51,
06/21 05Z,   0.00,   5.90,  99.90,   6.40,   0.51,
06/21 06Z,   0.00,   4.52,  99.90,   5.02,   0.51,
06/21 07Z,   0.00,   2.96,  99.90,   3.47,   0.51,
06/21 08Z,   0.00,   1.51,  99.90,   2.02,   0.51,
06/21 09Z,   0.00,   0.47,  99.90,   0.98,   0.51,
06/21 10Z,   0.00,   0.08,  99.90,   0.59,   0.51,  (min)
06/21 11Z,   0.00,   0.37,  99.90,   0.88,   0.51,
06/21 12Z,   0.00,   1.16,  99.90,   1.66,   0.51,
06/21 13Z,   0.00,   2.17,  99.90,   2.68,   0.51,
06/21 14Z,   0.00,   3.20,  99.90,   3.71,   0.51,
06/21 15Z,   0.00,   4.03,  99.90,   4.54,   0.51,
06/21 16Z,   0.00,   4.46,  99.90,   4.97,   0.51,  (max)
06/21 17Z,   0.00,   4.40,  99.90,   4.90,   0.51,
06/21 18Z,   0.00,   3.94,  99.90,   4.45,   0.51,
06/21 19Z,   0.00,   3.30,  99.90,   3.81,   0.51,
06/21 20Z,   0.00,   2.68,  99.90,   3.19,   0.51,
06/21 21Z,   0.00,   2.33,  99.90,   2.83,   0.51,  (min)
06/21 22Z,   0.00,   2.45,  99.90,   2.96,   0.51,
06/21 23Z,   0.00,   3.14,  99.90,   3.65,   0.51,
06/22 00Z,   0.00,   4.24,  99.90,   4.75,   0.51,
06/22 01Z,   0.00,   5.48,  99.90,   5.99,   0.51,
06/22 02Z,   0.00,   6.59,  99.90,   7.10,   0.51,
06/22 03Z,   0.00,   7.36,  99.90,   7.87,   0.51,
06/22 04Z,   0.00,   7.57,  99.90,   8.08,   0.51,  (max)
06/22 05Z,   0.00,   7.07,  99.90,   7.58,   0.51,
06/22 06Z,   0.00,   5.90,  99.90,   6.41,   0.51,
06/22 07Z,   0.00,   4.27,  99.90,   4.78,   0.51,
06/22 08Z,   0.00,   2.47,  99.90,   2.97,   0.51,
06/22 09Z,   0.00,   0.81,  99.90,   1.31,   0.51,
06/22 10Z,   0.00,  -0.36,  99.90,   0.15,   0.51,
06/22 11Z,   0.00,  -0.77,  99.90,  -0.26,   0.51,  (min)
06/22 12Z,   0.00,  -0.40,  99.90,   0.11,   0.51,
06/22 13Z,   0.00,   0.53,  99.90,   1.03,   0.51,
06/22 14Z,   0.00,   1.74,  99.90,   2.24,   0.51,
06/22 15Z,   0.00,   2.98,  99.90,   3.49,   0.51,
06/22 16Z,   0.00,   4.02,  99.90,   4.53,   0.51,
06/22 17Z,   0.00,   4.62,  99.90,   5.13,   0.51,
06/22 18Z,   0.00,   4.69,  99.90,   5.20,   0.51,  (max)
06/22 19Z,   0.00,   4.33,  99.90,   4.84,   0.51,
06/22 20Z,   0.00,   3.73,  99.90,   4.24,   0.51,
06/22 21Z,   0.00,   3.11,  99.90,   3.62,   0.51,
06/22 22Z,   0.00,   2.75,  99.90,   3.25,   0.51,  (min)
06/22 23Z,   0.00,   2.89,  99.90,   3.39,   0.51,
06/23 00Z,   0.00,   3.61,  99.90,   4.11,   0.51,