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
#Toke Point, WA : 03/10/2026 18:21:49 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/09 00Z,   0.00,   7.05,   6.52,  99.90,  -0.53,
03/09 01Z,   0.00,   7.04,   6.44,  99.90,  -0.60,  (max)
03/09 02Z,   0.00,   6.40,   5.83,  99.90,  -0.57,
03/09 03Z,   0.00,   5.38,   4.89,  99.90,  -0.49,
03/09 04Z,   0.00,   4.34,   3.80,  99.90,  -0.54,
03/09 05Z,   0.00,   3.56,   3.14,  99.90,  -0.42,
03/09 06Z,   0.00,   3.28,   3.03,  99.90,  -0.25,  (min)
03/09 07Z,   0.00,   3.70,   3.50,  99.90,  -0.20,
03/09 08Z,   0.00,   4.77,   4.51,  99.90,  -0.26,
03/09 09Z,   0.00,   6.19,   5.85,  99.90,  -0.34,
03/09 10Z,   0.00,   7.54,   7.15,  99.90,  -0.39,
03/09 11Z,   0.00,   8.50,   8.07,  99.90,  -0.43,
03/09 12Z,   0.00,   8.88,   8.39,  99.90,  -0.49,  (max)
03/09 13Z,   0.00,   8.57,   7.96,  99.90,  -0.61,
03/09 14Z,   0.00,   7.54,   6.85,  99.90,  -0.69,
03/09 15Z,   0.00,   6.01,   5.43,  99.90,  -0.58,
03/09 16Z,   0.00,   4.35,   3.83,  99.90,  -0.52,
03/09 17Z,   0.00,   2.86,   2.36,  99.90,  -0.50,
03/09 18Z,   0.00,   1.79,   1.30,  99.90,  -0.49,
03/09 19Z,   0.00,   1.37,   0.98,  99.90,  -0.39,  (min)
03/09 20Z,   0.00,   1.72,   1.35,  99.90,  -0.37,
03/09 21Z,   0.00,   2.68,   2.34,  99.90,  -0.34,
03/09 22Z,   0.00,   3.91,   3.52,  99.90,  -0.39,
03/09 23Z,   0.00,   5.10,   4.67,  99.90,  -0.43,
03/10 00Z,   0.00,   6.04,   5.51,  99.90,  -0.53,
03/10 01Z,   0.00,   6.55,   5.91,  99.90,  -0.64,  (max)
03/10 02Z,   0.00,   6.50,   5.83,  99.90,  -0.67,
03/10 03Z,   0.00,   5.95,   5.41,  99.90,  -0.54,
03/10 04Z,   0.00,   5.19,   4.72,  99.90,  -0.47,
03/10 05Z,   0.00,   4.48,   4.06,  99.90,  -0.42,
03/10 06Z,  -0.10,   4.04,   3.70,  99.90,  -0.24,  (min)
03/10 07Z,  -0.10,   4.04,   3.72,  99.90,  -0.22,
03/10 08Z,   0.00,   4.59,   4.33,  99.90,  -0.26,
03/10 09Z,  -0.10,   5.61,   5.28,  99.90,  -0.23,
03/10 10Z,  -0.10,   6.78,   6.37,  99.90,  -0.31,
03/10 11Z,  -0.10,   7.77,   7.34,  99.90,  -0.33,
03/10 12Z,   0.00,   8.38,   7.94,  99.90,  -0.44,
03/10 13Z,   0.00,   8.49,   8.02,  99.90,  -0.47,  (max)
03/10 14Z,   0.00,   8.00,   7.43,  99.90,  -0.57,
03/10 15Z,   0.00,   6.95,   6.42,  99.90,  -0.53,
03/10 16Z,   0.00,   5.54,   5.13,  99.90,  -0.41,
03/10 17Z,   0.00,   4.09,   3.71,  99.90,  -0.38,
03/10 18Z,   0.00,   2.84,   2.58,  99.90,  -0.26,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/10 19Z,   0.00,   1.99,  99.90,   1.72,  -0.27,
03/10 20Z,   0.00,   1.69,  99.90,   1.42,  -0.27,  (min)
03/10 21Z,   0.00,   2.03,  99.90,   1.76,  -0.27,
03/10 22Z,   0.00,   2.85,  99.90,   2.58,  -0.27,
03/10 23Z,   0.00,   3.86,  99.90,   3.58,  -0.28,
03/11 00Z,   0.00,   4.84,  99.90,   4.56,  -0.28,
03/11 01Z,   0.00,   5.64,  99.90,   5.36,  -0.28,
03/11 02Z,   0.00,   6.11,  99.90,   5.82,  -0.28,
03/11 03Z,   0.00,   6.12,  99.90,   5.84,  -0.28,  (max)
03/11 04Z,   0.00,   5.76,  99.90,   5.47,  -0.29,
03/11 05Z,   0.00,   5.25,  99.90,   4.96,  -0.29,
03/11 06Z,   0.00,   4.80,  99.90,   4.51,  -0.29,
03/11 07Z,   0.00,   4.56,  99.90,   4.27,  -0.29,  (min)
03/11 08Z,   0.00,   4.66,  99.90,   4.37,  -0.29,
03/11 09Z,   0.00,   5.17,  99.90,   4.88,  -0.29,
03/11 10Z,   0.00,   6.02,  99.90,   5.73,  -0.29,
03/11 11Z,   0.00,   6.92,  99.90,   6.63,  -0.29,
03/11 12Z,   0.00,   7.64,  99.90,   7.35,  -0.29,
03/11 13Z,  -0.10,   8.06,  99.90,   7.67,  -0.29,
03/11 14Z,  -0.10,   8.07,  99.90,   7.68,  -0.29,  (max)
03/11 15Z,  -0.10,   7.59,  99.90,   7.19,  -0.29,
03/11 16Z,  -0.10,   6.62,  99.90,   6.22,  -0.29,
03/11 17Z,  -0.10,   5.37,  99.90,   4.98,  -0.29,
03/11 18Z,   0.00,   4.10,  99.90,   3.81,  -0.29,
03/11 19Z,   0.00,   2.99,  99.90,   2.70,  -0.29,
03/11 20Z,   0.00,   2.20,  99.90,   1.90,  -0.29,
03/11 21Z,   0.20,   1.88,  99.90,   1.79,  -0.29,  (min)
03/11 22Z,   0.30,   2.11,  99.90,   2.12,  -0.29,
03/11 23Z,   0.50,   2.76,  99.90,   2.96,  -0.29,
03/12 00Z,   0.60,   3.60,  99.90,   3.91,  -0.29,
03/12 01Z,   0.70,   4.49,  99.90,   4.90,  -0.29,
03/12 02Z,   0.90,   5.29,  99.90,   5.90,  -0.29,
03/12 03Z,   1.00,   5.84,  99.90,   6.55,  -0.29,
03/12 04Z,   0.90,   6.00,  99.90,   6.61,  -0.29,  (max)
03/12 05Z,   0.80,   5.82,  99.90,   6.33,  -0.29,
03/12 06Z,   0.40,   5.49,  99.90,   5.60,  -0.29,
03/12 07Z,   0.30,   5.17,  99.90,   5.18,  -0.29,
03/12 08Z,   0.30,   4.96,  99.90,   4.97,  -0.29,
03/12 09Z,   0.20,   4.99,  99.90,   4.90,  -0.29,  (min)
03/12 10Z,   0.20,   5.37,  99.90,   5.28,  -0.29,
03/12 11Z,   0.20,   6.02,  99.90,   5.93,  -0.29,
03/12 12Z,   0.20,   6.74,  99.90,   6.64,  -0.29,
03/12 13Z,   0.10,   7.34,  99.90,   7.15,  -0.29,
03/12 14Z,   0.10,   7.73,  99.90,   7.54,  -0.29,
03/12 15Z,   0.10,   7.81,  99.90,   7.61,  -0.29,  (max)
03/12 16Z,   0.10,   7.42,  99.90,   7.23,  -0.29,
03/12 17Z,   0.00,   6.57,  99.90,   6.28,  -0.29,
03/12 18Z,   0.00,   5.44,  99.90,   5.15,  -0.29,
03/12 19Z,   0.00,   4.24,  99.90,   3.95,  -0.29,
03/12 20Z,   0.00,   3.13,  99.90,   2.84,  -0.29,
03/12 21Z,   0.00,   2.25,  99.90,   1.96,  -0.29,
03/12 22Z,   0.00,   1.82,  99.90,   1.53,  -0.29,  (min)
03/12 23Z,   0.00,   1.92,  99.90,   1.62,  -0.29,
03/13 00Z,   0.00,   2.46,  99.90,   2.17,  -0.29,
03/13 01Z,   0.00,   3.27,  99.90,   2.98,  -0.29,
03/13 02Z,   0.00,   4.21,  99.90,   3.92,  -0.29,
03/13 03Z,   0.00,   5.15,  99.90,   4.86,  -0.29,
03/13 04Z,   0.00,   5.85,  99.90,   5.55,  -0.29,
03/13 05Z,   0.00,   6.14,  99.90,   5.85,  -0.29,  (max)
03/13 06Z,   0.00,   6.07,  99.90,   5.78,  -0.29,
03/13 07Z,   0.10,   5.79,  99.90,   5.60,  -0.29,
03/13 08Z,   0.30,   5.44,  99.90,   5.45,  -0.29,
03/13 09Z,   0.50,   5.11,  99.90,   5.31,  -0.29,
03/13 10Z,   0.60,   4.97,  99.90,   5.28,  -0.29,  (min)
03/13 11Z,   0.60,   5.18,  99.90,   5.49,  -0.29,
03/13 12Z,   0.60,   5.71,  99.90,   6.01,  -0.29,
03/13 13Z,   0.60,   6.37,  99.90,   6.68,  -0.29,
03/13 14Z,   0.60,   7.03,  99.90,   7.34,  -0.29,
03/13 15Z,   0.50,   7.56,  99.90,   7.77,  -0.29,
03/13 16Z,   0.40,   7.78,  99.90,   7.88,  -0.29,  (max)
03/13 17Z,   0.30,   7.50,  99.90,   7.51,  -0.29,
03/13 18Z,   0.30,   6.73,  99.90,   6.74,  -0.29,
03/13 19Z,   0.20,   5.61,  99.90,   5.52,  -0.29,
03/13 20Z,   0.20,   4.35,  99.90,   4.26,  -0.29,
03/13 21Z,   0.10,   3.09,  99.90,   2.90,  -0.29,
03/13 22Z,   0.10,   2.05,  99.90,   1.86,  -0.29,
03/13 23Z,   0.10,   1.49,  99.90,   1.29,  -0.29,  (min)
03/14 00Z,   0.10,   1.53,  99.90,   1.34,  -0.29,
03/14 01Z,   0.10,   2.10,  99.90,   1.91,  -0.29,
03/14 02Z,   0.10,   3.04,  99.90,   2.85,  -0.29,
03/14 03Z,   0.10,   4.18,  99.90,   3.99,  -0.29,
03/14 04Z,   0.00,   5.31,  99.90,   5.02,  -0.29,
03/14 05Z,   0.00,   6.15,  99.90,   5.86,  -0.29,
03/14 06Z,   0.00,   6.51,  99.90,   6.22,  -0.29,  (max)
03/14 07Z,   0.00,   6.42,  99.90,   6.13,  -0.29,
03/14 08Z,   0.00,   6.03,  99.90,   5.74,  -0.29,
03/14 09Z,   0.00,   5.48,  99.90,   5.19,  -0.29,
03/14 10Z,   0.00,   4.92,  99.90,   4.62,  -0.29,
03/14 11Z,   0.00,   4.59,  99.90,   4.30,  -0.29,  (min)
03/14 12Z,   0.00,   4.70,  99.90,   4.40,  -0.29,