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
#Sand Point, AK : 07/19/2025 21:21:25 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/18 06Z,  -0.40,   5.95,   6.66,  99.90,   1.11,
07/18 07Z,  -0.30,   4.73,   5.44,  99.90,   1.01,
07/18 08Z,  -0.30,   3.30,   3.98,  99.90,   0.98,
07/18 09Z,  -0.20,   2.03,   2.85,  99.90,   1.02,
07/18 10Z,  -0.20,   1.17,   1.96,  99.90,   0.99,
07/18 11Z,  -0.30,   0.82,   1.63,  99.90,   1.11,  (min)
07/18 12Z,  -0.40,   0.98,   1.67,  99.90,   1.09,
07/18 13Z,  -0.40,   1.60,   2.47,  99.90,   1.27,
07/18 14Z,  -0.40,   2.52,   3.25,  99.90,   1.13,
07/18 15Z,  -0.40,   3.41,   4.10,  99.90,   1.09,
07/18 16Z,  -0.40,   4.02,   4.47,  99.90,   0.85,
07/18 17Z,  -0.30,   4.26,   4.86,  99.90,   0.90,  (max)
07/18 18Z,  -0.30,   4.12,   4.73,  99.90,   0.91,
07/18 19Z,  -0.30,   3.64,   4.22,  99.90,   0.88,
07/18 20Z,  -0.30,   2.94,   3.38,  99.90,   0.74,
07/18 21Z,  -0.30,   2.31,   2.66,  99.90,   0.65,  (min)
07/18 22Z,  -0.30,   2.02,   2.75,  99.90,   1.03,
07/18 23Z,  -0.30,   2.17,   2.85,  99.90,   0.98,
07/19 00Z,  -0.40,   2.74,   3.28,  99.90,   0.94,
07/19 01Z,  -0.40,   3.69,   4.26,  99.90,   0.97,
07/19 02Z,  -0.40,   4.89,   5.34,  99.90,   0.85,
07/19 03Z,  -0.30,   6.06,   6.93,  99.90,   1.17,
07/19 04Z,  -0.30,   6.86,   7.45,  99.90,   0.89,
07/19 05Z,  -0.30,   7.13,   7.68,  99.90,   0.85,  (max)
07/19 06Z,  -0.30,   6.83,   7.29,  99.90,   0.76,
07/19 07Z,  -0.30,   5.98,   6.46,  99.90,   0.78,
07/19 08Z,  -0.30,   4.66,   5.30,  99.90,   0.94,
07/19 09Z,  -0.30,   3.14,   3.86,  99.90,   1.02,
07/19 10Z,  -0.20,   1.75,   2.41,  99.90,   0.86,
07/19 11Z,  -0.20,   0.74,   1.66,  99.90,   1.12,
07/19 12Z,  -0.20,   0.22,   0.97,  99.90,   0.95,  (min)
07/19 13Z,  -0.30,   0.23,   1.16,  99.90,   1.23,
07/19 14Z,  -0.30,   0.77,   1.58,  99.90,   1.11,
07/19 15Z,  -0.30,   1.66,   2.43,  99.90,   1.07,
07/19 16Z,  -0.20,   2.63,   3.35,  99.90,   0.92,
07/19 17Z,  -0.20,   3.41,   4.16,  99.90,   0.95,
07/19 18Z,  -0.20,   3.90,   4.44,  99.90,   0.74,
07/19 19Z,  -0.20,   4.07,   4.71,  99.90,   0.84,  (max)
07/19 20Z,  -0.20,   3.87,   4.54,  99.90,   0.87,
07/19 21Z,  -0.30,   3.42,   3.94,  99.90,   0.82,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 22Z,  -0.30,   2.97,  99.90,   3.52,   0.84,
07/19 23Z,  -0.40,   2.77,  99.90,   3.23,   0.87,  (min)
07/20 00Z,  -0.40,   2.90,  99.90,   3.39,   0.89,
07/20 01Z,  -0.40,   3.39,  99.90,   3.91,   0.92,
07/20 02Z,  -0.40,   4.22,  99.90,   4.77,   0.95,
07/20 03Z,  -0.30,   5.30,  99.90,   5.97,   0.97,
07/20 04Z,  -0.30,   6.36,  99.90,   7.05,   1.00,
07/20 05Z,  -0.30,   7.08,  99.90,   7.80,   1.02,
07/20 06Z,  -0.20,   7.31,  99.90,   8.15,   1.05,  (max)
07/20 07Z,  -0.20,   6.98,  99.90,   7.85,   1.07,
07/20 08Z,  -0.20,   6.08,  99.90,   6.98,   1.10,
07/20 09Z,  -0.20,   4.68,  99.90,   5.60,   1.13,
07/20 10Z,  -0.20,   3.03,  99.90,   3.96,   1.13,
07/20 11Z,  -0.30,   1.49,  99.90,   2.31,   1.13,
07/20 12Z,  -0.30,   0.30,  99.90,   1.12,   1.13,
07/20 13Z,  -0.30,  -0.40,  99.90,   0.42,   1.13,
07/20 14Z,  -0.40,  -0.52,  99.90,   0.21,   1.13,  (min)
07/20 15Z,  -0.40,  -0.02,  99.90,   0.71,   1.13,
07/20 16Z,  -0.40,   0.94,  99.90,   1.66,   1.13,
07/20 17Z,  -0.40,   2.05,  99.90,   2.77,   1.13,
07/20 18Z,  -0.40,   3.06,  99.90,   3.79,   1.13,
07/20 19Z,  -0.50,   3.83,  99.90,   4.46,   1.13,
07/20 20Z,  -0.50,   4.26,  99.90,   4.89,   1.13,
07/20 21Z,  -0.50,   4.27,  99.90,   4.90,   1.13,  (max)
07/20 22Z,  -0.50,   3.96,  99.90,   4.58,   1.13,
07/20 23Z,  -0.50,   3.55,  99.90,   4.18,   1.13,
07/21 00Z,  -0.60,   3.31,  99.90,   3.84,   1.13,
07/21 01Z,  -0.70,   3.34,  99.90,   3.77,   1.13,  (min)
07/21 02Z,  -0.70,   3.70,  99.90,   4.13,   1.13,
07/21 03Z,  -0.70,   4.44,  99.90,   4.87,   1.13,
07/21 04Z,  -0.70,   5.47,  99.90,   5.89,   1.13,
07/21 05Z,  -0.70,   6.50,  99.90,   6.92,   1.13,
07/21 06Z,  -0.70,   7.23,  99.90,   7.66,   1.13,
07/21 07Z,  -0.70,   7.49,  99.90,   7.92,   1.13,  (max)
07/21 08Z,  -0.60,   7.18,  99.90,   7.71,   1.13,
07/21 09Z,  -0.60,   6.24,  99.90,   6.76,   1.13,
07/21 10Z,  -0.60,   4.73,  99.90,   5.26,   1.13,
07/21 11Z,  -0.70,   2.93,  99.90,   3.36,   1.13,
07/21 12Z,  -0.80,   1.21,  99.90,   1.53,   1.13,
07/21 13Z,  -0.80,  -0.17,  99.90,   0.16,   1.13,
07/21 14Z,  -0.90,  -1.01,  99.90,  -0.79,   1.13,
07/21 15Z,  -0.90,  -1.18,  99.90,  -0.96,   1.13,  (min)
07/21 16Z,  -0.80,  -0.63,  99.90,  -0.31,   1.13,
07/21 17Z,  -0.80,   0.46,  99.90,   0.78,   1.13,
07/21 18Z,  -0.80,   1.77,  99.90,   2.10,   1.13,
07/21 19Z,  -0.70,   3.03,  99.90,   3.45,   1.13,
07/21 20Z,  -0.70,   4.04,  99.90,   4.47,   1.13,
07/21 21Z,  -0.70,   4.64,  99.90,   5.07,   1.13,
07/21 22Z,  -0.70,   4.73,  99.90,   5.16,   1.13,  (max)
07/21 23Z,  -0.80,   4.41,  99.90,   4.74,   1.13,
07/22 00Z,  -0.80,   3.94,  99.90,   4.26,   1.13,
07/22 01Z,  -0.80,   3.57,  99.90,   3.90,   1.13,
07/22 02Z,  -0.90,   3.46,  99.90,   3.69,   1.13,  (min)
07/22 03Z,  -0.90,   3.72,  99.90,   3.95,   1.13,
07/22 04Z,  -0.90,   4.43,  99.90,   4.66,   1.13,
07/22 05Z,  -0.80,   5.48,  99.90,   5.80,   1.13,
07/22 06Z,  -0.80,   6.57,  99.90,   6.89,   1.13,
07/22 07Z,  -0.80,   7.37,  99.90,   7.70,   1.13,
07/22 08Z,  -0.80,   7.70,  99.90,   8.02,   1.13,  (max)
07/22 09Z,  -0.70,   7.40,  99.90,   7.82,   1.13,
07/22 10Z,  -0.70,   6.38,  99.90,   6.81,   1.13,
07/22 11Z,  -0.70,   4.74,  99.90,   5.16,   1.13,
07/22 12Z,  -0.80,   2.77,  99.90,   3.10,   1.13,
07/22 13Z,  -0.80,   0.88,  99.90,   1.20,   1.13,
07/22 14Z,  -0.90,  -0.64,  99.90,  -0.41,   1.13,
07/22 15Z,  -0.90,  -1.55,  99.90,  -1.33,   1.13,
07/22 16Z,  -0.80,  -1.68,  99.90,  -1.35,   1.13,  (min)
07/22 17Z,  -0.80,  -0.99,  99.90,  -0.66,   1.13,
07/22 18Z,  -0.80,   0.30,  99.90,   0.63,   1.13,
07/22 19Z,  -0.70,   1.84,  99.90,   2.26,   1.13,
07/22 20Z,  -0.70,   3.30,  99.90,   3.72,   1.13,
07/22 21Z,  -0.70,   4.46,  99.90,   4.88,   1.13,
07/22 22Z,  -0.70,   5.11,  99.90,   5.53,   1.13,  (max)
07/22 23Z,  -0.80,   5.14,  99.90,   5.46,   1.13,
07/23 00Z,  -0.80,   4.69,  99.90,   5.01,   1.13,
07/23 01Z,  -0.80,   4.06,  99.90,   4.39,   1.13,
07/23 02Z,  -0.80,   3.54,  99.90,   3.87,   1.13,
07/23 03Z,  -0.90,   3.31,  99.90,   3.54,   1.13,  (min)
07/23 04Z,  -0.80,   3.54,  99.90,   3.86,   1.13,
07/23 05Z,  -0.70,   4.29,  99.90,   4.72,   1.13,
07/23 06Z,  -0.70,   5.44,  99.90,   5.86,   1.13,
07/23 07Z,  -0.60,   6.63,  99.90,   7.16,   1.13,
07/23 08Z,  -0.70,   7.53,  99.90,   7.95,   1.13,
07/23 09Z,  -0.70,   7.89,  99.90,   8.32,   1.13,  (max)
07/23 10Z,  -0.60,   7.56,  99.90,   8.08,   1.13,
07/23 11Z,  -0.70,   6.42,  99.90,   6.85,   1.13,
07/23 12Z,  -0.70,   4.61,  99.90,   5.04,   1.13,
07/23 13Z,  99.90,   2.49,  99.90,  99.90,   1.13,
07/23 14Z,  99.90,   0.48,  99.90,  99.90,   1.13,
07/23 15Z,  99.90,  -1.08,  99.90,  99.90,   1.13,
07/23 16Z,  99.90,  -1.95,  99.90,  99.90,   1.13,
07/23 17Z,  99.90,  -1.92,  99.90,  99.90,   1.13,
07/23 18Z,  99.90,  -1.01,  99.90,  99.90,   1.13,